summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorRené Scheibe <rene.scheibe@gmail.com>2014-10-02 22:51:58 +0200
committerRené Scheibe <rene.scheibe@gmail.com>2014-10-02 22:51:58 +0200
commit079cf73208e44b6e0909b1a7540cba4c32059682 (patch)
tree9520a1576ea4cd78641bf89b2c6ecd83e0e4f9ad
parentb689e53e4d55994661a3ce810b3e9b40afc6b56c (diff)
downloadninka-079cf73208e44b6e0909b1a7540cba4c32059682.tar.gz
1st test based on license reference files from fossology
- the expected output is based on Ninka's trunk (b689e53e4d55994661a3ce810b3e9b40afc6b56c)
-rw-r--r--t/data/expected_output/AAL1
-rw-r--r--t/data/expected_output/AFL-1.11
-rw-r--r--t/data/expected_output/AFL-1.21
-rw-r--r--t/data/expected_output/AFL-2.01
-rw-r--r--t/data/expected_output/AFL-2.11
-rw-r--r--t/data/expected_output/AFL-3.01
-rw-r--r--t/data/expected_output/AGPL-1.01
-rw-r--r--t/data/expected_output/AGPL-3.01
-rw-r--r--t/data/expected_output/Apache-1.01
-rw-r--r--t/data/expected_output/Apache-1.11
-rw-r--r--t/data/expected_output/Apache-2.01
-rw-r--r--t/data/expected_output/BSD1
-rw-r--r--t/data/expected_output/BSD-2-Clause1
-rw-r--r--t/data/expected_output/BSD-2-Clause-FreeBSD1
-rw-r--r--t/data/expected_output/BSD-2-Clause-NetBSD1
-rw-r--r--t/data/expected_output/BSD-3-Clause1
-rw-r--r--t/data/expected_output/BSD-3-Clause-Clear1
-rw-r--r--t/data/expected_output/BSD-3-Clause-Severability1
-rw-r--r--t/data/expected_output/BSD-4-Clause1
-rw-r--r--t/data/expected_output/BSD-4-Clause-UC1
-rw-r--r--t/data/expected_output/BSD-Doc1
-rw-r--r--t/data/expected_output/BSD-style1
-rw-r--r--t/data/expected_output/CC-BY-1.01
-rw-r--r--t/data/expected_output/CC-BY-2.01
-rw-r--r--t/data/expected_output/CC-BY-2.51
-rw-r--r--t/data/expected_output/CC-BY-3.01
-rw-r--r--t/data/expected_output/CC-BY-4.01
-rw-r--r--t/data/expected_output/CC-BY-NC-1.01
-rw-r--r--t/data/expected_output/CC-BY-NC-2.01
-rw-r--r--t/data/expected_output/CC-BY-NC-2.51
-rw-r--r--t/data/expected_output/CC-BY-NC-3.01
-rw-r--r--t/data/expected_output/CC-BY-NC-4.01
-rw-r--r--t/data/expected_output/CC-BY-NC-ND-1.01
-rw-r--r--t/data/expected_output/CC-BY-NC-ND-2.01
-rw-r--r--t/data/expected_output/CC-BY-NC-ND-2.51
-rw-r--r--t/data/expected_output/CC-BY-NC-ND-3.01
-rw-r--r--t/data/expected_output/CC-BY-NC-ND-4.01
-rw-r--r--t/data/expected_output/CC-BY-NC-SA-1.01
-rw-r--r--t/data/expected_output/CC-BY-NC-SA-2.01
-rw-r--r--t/data/expected_output/CC-BY-NC-SA-2.51
-rw-r--r--t/data/expected_output/CC-BY-NC-SA-3.01
-rw-r--r--t/data/expected_output/CC-BY-NC-SA-4.01
-rw-r--r--t/data/expected_output/CC-BY-ND-1.01
-rw-r--r--t/data/expected_output/CC-BY-ND-2.01
-rw-r--r--t/data/expected_output/CC-BY-ND-2.51
-rw-r--r--t/data/expected_output/CC-BY-ND-3.01
-rw-r--r--t/data/expected_output/CC-BY-ND-4.01
-rw-r--r--t/data/expected_output/CC-BY-SA1
-rw-r--r--t/data/expected_output/CC-BY-SA-1.01
-rw-r--r--t/data/expected_output/CC-BY-SA-2.01
-rw-r--r--t/data/expected_output/CC-BY-SA-2.51
-rw-r--r--t/data/expected_output/CC-BY-SA-3.01
-rw-r--r--t/data/expected_output/CC-BY-SA-4.01
-rw-r--r--t/data/expected_output/CC0-1.01
-rw-r--r--t/data/expected_output/Do_not_modify_article1
-rw-r--r--t/data/expected_output/Do_not_modify_document1
-rw-r--r--t/data/expected_output/Do_not_send_change1
-rw-r--r--t/data/expected_output/EUPL-1.01
-rw-r--r--t/data/expected_output/EUPL-1.11
-rw-r--r--t/data/expected_output/GFDL-1.11
-rw-r--r--t/data/expected_output/GFDL-1.21
-rw-r--r--t/data/expected_output/GFDL-1.31
-rw-r--r--t/data/expected_output/GPL1
-rw-r--r--t/data/expected_output/GPL-1.01
-rw-r--r--t/data/expected_output/GPL-1.0+1
-rw-r--r--t/data/expected_output/GPL-2.01
-rw-r--r--t/data/expected_output/GPL-2.0+1
-rw-r--r--t/data/expected_output/GPL-2.0+-with-bison-exception1
-rw-r--r--t/data/expected_output/GPL-2.0-with-GCC-exception1
-rw-r--r--t/data/expected_output/GPL-2.0-with-autoconf-exception1
-rw-r--r--t/data/expected_output/GPL-2.0-with-bison-exception1
-rw-r--r--t/data/expected_output/GPL-2.0-with-classpath-exception1
-rw-r--r--t/data/expected_output/GPL-2.0-with-font-exception1
-rw-r--r--t/data/expected_output/GPL-3.01
-rw-r--r--t/data/expected_output/GPL-3.0+1
-rw-r--r--t/data/expected_output/GPL-3.0+-with-bison-exception1
-rw-r--r--t/data/expected_output/GPL-3.0-with-GCC-exception1
-rw-r--r--t/data/expected_output/GPL-3.0-with-autoconf-exception1
-rw-r--r--t/data/expected_output/GPL-3.0-with-bison-exception1
-rw-r--r--t/data/expected_output/LGPL1
-rw-r--r--t/data/expected_output/LGPL-2.01
-rw-r--r--t/data/expected_output/LGPL-2.0+1
-rw-r--r--t/data/expected_output/LGPL-2.11
-rw-r--r--t/data/expected_output/LGPL-2.1+1
-rw-r--r--t/data/expected_output/LGPL-2.1+-KDE-exception1
-rw-r--r--t/data/expected_output/LGPL-3.01
-rw-r--r--t/data/expected_output/LGPL-3.0+1
-rw-r--r--t/data/expected_output/MIT1
-rw-r--r--t/data/expected_output/MIT-style1
-rw-r--r--t/data/expected_output/OSL-1.01
-rw-r--r--t/data/expected_output/OSL-1.11
-rw-r--r--t/data/expected_output/OSL-2.01
-rw-r--r--t/data/expected_output/OSL-2.11
-rw-r--r--t/data/expected_output/OSL-3.01
-rw-r--r--t/data/expected_output/PRESERVE_COPYRIGHT_NOTICE1
-rw-r--r--t/data/expected_output/Public-domain1
-rw-r--r--t/data/licenses/AAL49
-rw-r--r--t/data/licenses/AFL-1.1114
-rw-r--r--t/data/licenses/AFL-1.222
-rw-r--r--t/data/licenses/AFL-2.046
-rw-r--r--t/data/licenses/AFL-2.143
-rw-r--r--t/data/licenses/AFL-3.046
-rw-r--r--t/data/licenses/AGPL-1.095
-rw-r--r--t/data/licenses/AGPL-3.0661
-rw-r--r--t/data/licenses/Apache-1.057
-rw-r--r--t/data/licenses/Apache-1.157
-rw-r--r--t/data/licenses/Apache-2.072
-rw-r--r--t/data/licenses/BSD1
-rw-r--r--t/data/licenses/BSD-2-Clause9
-rw-r--r--t/data/licenses/BSD-2-Clause-FreeBSD13
-rw-r--r--t/data/licenses/BSD-2-Clause-NetBSD16
-rw-r--r--t/data/licenses/BSD-3-Clause12
-rw-r--r--t/data/licenses/BSD-3-Clause-Clear37
-rw-r--r--t/data/licenses/BSD-3-Clause-Severability1
-rw-r--r--t/data/licenses/BSD-4-Clause28
-rw-r--r--t/data/licenses/BSD-4-Clause-UC15
-rw-r--r--t/data/licenses/BSD-Doc11
-rw-r--r--t/data/licenses/BSD-style1
-rw-r--r--t/data/licenses/CC-BY-1.055
-rw-r--r--t/data/licenses/CC-BY-2.0239
-rw-r--r--t/data/licenses/CC-BY-2.558
-rw-r--r--t/data/licenses/CC-BY-3.065
-rw-r--r--t/data/licenses/CC-BY-4.096
-rw-r--r--t/data/licenses/CC-BY-NC-1.0226
-rw-r--r--t/data/licenses/CC-BY-NC-2.0254
-rw-r--r--t/data/licenses/CC-BY-NC-2.5256
-rw-r--r--t/data/licenses/CC-BY-NC-3.0347
-rw-r--r--t/data/licenses/CC-BY-NC-4.097
-rw-r--r--t/data/licenses/CC-BY-NC-ND-1.0213
-rw-r--r--t/data/licenses/CC-BY-NC-ND-2.0237
-rw-r--r--t/data/licenses/CC-BY-NC-ND-2.5241
-rw-r--r--t/data/licenses/CC-BY-NC-ND-3.0319
-rw-r--r--t/data/licenses/CC-BY-NC-ND-4.096
-rw-r--r--t/data/licenses/CC-BY-NC-SA-1.0249
-rw-r--r--t/data/licenses/CC-BY-NC-SA-2.0280
-rw-r--r--t/data/licenses/CC-BY-NC-SA-2.5284
-rw-r--r--t/data/licenses/CC-BY-NC-SA-3.0375
-rw-r--r--t/data/licenses/CC-BY-NC-SA-4.0105
-rw-r--r--t/data/licenses/CC-BY-ND-1.0205
-rw-r--r--t/data/licenses/CC-BY-ND-2.0221
-rw-r--r--t/data/licenses/CC-BY-ND-2.5224
-rw-r--r--t/data/licenses/CC-BY-ND-3.0305
-rw-r--r--t/data/licenses/CC-BY-ND-4.095
-rw-r--r--t/data/licenses/CC-BY-SA1
-rw-r--r--t/data/licenses/CC-BY-SA-1.056
-rw-r--r--t/data/licenses/CC-BY-SA-2.0264
-rw-r--r--t/data/licenses/CC-BY-SA-2.560
-rw-r--r--t/data/licenses/CC-BY-SA-3.068
-rw-r--r--t/data/licenses/CC-BY-SA-4.0104
-rw-r--r--t/data/licenses/CC0-1.0128
-rw-r--r--t/data/licenses/Do_not_modify_article2
-rw-r--r--t/data/licenses/Do_not_modify_document1
-rw-r--r--t/data/licenses/Do_not_send_change1
-rw-r--r--t/data/licenses/EUPL-1.0253
-rw-r--r--t/data/licenses/EUPL-1.1268
-rw-r--r--t/data/licenses/GFDL-1.1125
-rw-r--r--t/data/licenses/GFDL-1.2116
-rw-r--r--t/data/licenses/GFDL-1.3124
-rw-r--r--t/data/licenses/GPL1
-rw-r--r--t/data/licenses/GPL-1.0250
-rw-r--r--t/data/licenses/GPL-1.0+250
-rw-r--r--t/data/licenses/GPL-2.0144
-rw-r--r--t/data/licenses/GPL-2.0+130
-rw-r--r--t/data/licenses/GPL-2.0+-with-bison-exception7
-rw-r--r--t/data/licenses/GPL-2.0-with-GCC-exception4
-rw-r--r--t/data/licenses/GPL-2.0-with-autoconf-exception9
-rw-r--r--t/data/licenses/GPL-2.0-with-bison-exception7
-rw-r--r--t/data/licenses/GPL-2.0-with-classpath-exception7
-rw-r--r--t/data/licenses/GPL-2.0-with-font-exception5
-rw-r--r--t/data/licenses/GPL-3.0674
-rw-r--r--t/data/licenses/GPL-3.0+223
-rw-r--r--t/data/licenses/GPL-3.0+-with-bison-exception7
-rw-r--r--t/data/licenses/GPL-3.0-with-GCC-exception29
-rw-r--r--t/data/licenses/GPL-3.0-with-autoconf-exception26
-rw-r--r--t/data/licenses/GPL-3.0-with-bison-exception7
-rw-r--r--t/data/licenses/LGPL1
-rw-r--r--t/data/licenses/LGPL-2.0171
-rw-r--r--t/data/licenses/LGPL-2.0+171
-rw-r--r--t/data/licenses/LGPL-2.1502
-rw-r--r--t/data/licenses/LGPL-2.1+175
-rw-r--r--t/data/licenses/LGPL-2.1+-KDE-exception13
-rw-r--r--t/data/licenses/LGPL-3.0165
-rw-r--r--t/data/licenses/LGPL-3.0+165
-rw-r--r--t/data/licenses/MIT21
-rw-r--r--t/data/licenses/MIT-style1
-rw-r--r--t/data/licenses/OSL-1.0164
-rw-r--r--t/data/licenses/OSL-1.1161
-rw-r--r--t/data/licenses/OSL-2.060
-rw-r--r--t/data/licenses/OSL-2.149
-rw-r--r--t/data/licenses/OSL-3.046
-rw-r--r--t/data/licenses/PRESERVE_COPYRIGHT_NOTICE4
-rw-r--r--t/data/licenses/Public-domain7
-rw-r--r--t/reference_licenses.t55
193 files changed, 11926 insertions, 0 deletions
diff --git a/t/data/expected_output/AAL b/t/data/expected_output/AAL
new file mode 100644
index 0000000..071523b
--- /dev/null
+++ b/t/data/expected_output/AAL
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;2;6;Copyright,AllRights-TOOLONG,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/AFL-1.1 b/t/data/expected_output/AFL-1.1
new file mode 100644
index 0000000..04e3b77
--- /dev/null
+++ b/t/data/expected_output/AFL-1.1
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;2;41;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,AllRights,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/AFL-1.2 b/t/data/expected_output/AFL-1.2
new file mode 100644
index 0000000..fa5b4c7
--- /dev/null
+++ b/t/data/expected_output/AFL-1.2
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;2;23;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,AllRights,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/AFL-2.0 b/t/data/expected_output/AFL-2.0
new file mode 100644
index 0000000..15ce4d3
--- /dev/null
+++ b/t/data/expected_output/AFL-2.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;2;47;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,AllRights,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/AFL-2.1 b/t/data/expected_output/AFL-2.1
new file mode 100644
index 0000000..a3517a6
--- /dev/null
+++ b/t/data/expected_output/AFL-2.1
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;2;46;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,AllRights,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/AFL-3.0 b/t/data/expected_output/AFL-3.0
new file mode 100644
index 0000000..17158c2
--- /dev/null
+++ b/t/data/expected_output/AFL-3.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;55;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/AGPL-1.0 b/t/data/expected_output/AGPL-1.0
new file mode 100644
index 0000000..0bffb0d
--- /dev/null
+++ b/t/data/expected_output/AGPL-1.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;4;62;UNKNOWN,Copyright,CopyrightVer0,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Exception-TOOLONG,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,NoWarranty,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/AGPL-3.0 b/t/data/expected_output/AGPL-3.0
new file mode 100644
index 0000000..acd3799
--- /dev/null
+++ b/t/data/expected_output/AGPL-3.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;7;123;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright-TOOLONG,FreeSoftware,UNKNOWN,FSFwarranty,AGPLseeVer0,AGPLreceivedVer0,GNUurl,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/Apache-1.0 b/t/data/expected_output/Apache-1.0
new file mode 100644
index 0000000..461c0fd
--- /dev/null
+++ b/t/data/expected_output/Apache-1.0
@@ -0,0 +1 @@
+Apachev1.0;1;12;1;1;1;Copyright,-1,12,UNKNOWN
diff --git a/t/data/expected_output/Apache-1.1 b/t/data/expected_output/Apache-1.1
new file mode 100644
index 0000000..9ce6c42
--- /dev/null
+++ b/t/data/expected_output/Apache-1.1
@@ -0,0 +1 @@
+Apachev1.1;1;10;2;1;1;-1,Copyright,-1,10,UNKNOWN
diff --git a/t/data/expected_output/Apache-2.0 b/t/data/expected_output/Apache-2.0
new file mode 100644
index 0000000..470067b
--- /dev/null
+++ b/t/data/expected_output/Apache-2.0
@@ -0,0 +1 @@
+Apachev2;1;5;0;1;42;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,5
diff --git a/t/data/expected_output/BSD b/t/data/expected_output/BSD
new file mode 100644
index 0000000..8021726
--- /dev/null
+++ b/t/data/expected_output/BSD
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;1;UNKNOWN
diff --git a/t/data/expected_output/BSD-2-Clause b/t/data/expected_output/BSD-2-Clause
new file mode 100644
index 0000000..7700642
--- /dev/null
+++ b/t/data/expected_output/BSD-2-Clause
@@ -0,0 +1 @@
+spdxBSD3;1;6;1;0;0;-1,6
diff --git a/t/data/expected_output/BSD-2-Clause-FreeBSD b/t/data/expected_output/BSD-2-Clause-FreeBSD
new file mode 100644
index 0000000..0f71cc1
--- /dev/null
+++ b/t/data/expected_output/BSD-2-Clause-FreeBSD
@@ -0,0 +1 @@
+spdxBSD2;1;5;1;1;1;UNKNOWN,Copyright,-1,5
diff --git a/t/data/expected_output/BSD-2-Clause-NetBSD b/t/data/expected_output/BSD-2-Clause-NetBSD
new file mode 100644
index 0000000..72b239e
--- /dev/null
+++ b/t/data/expected_output/BSD-2-Clause-NetBSD
@@ -0,0 +1 @@
+spdxBSD2;1;5;1;0;1;UNKNOWN,-1,5
diff --git a/t/data/expected_output/BSD-3-Clause b/t/data/expected_output/BSD-3-Clause
new file mode 100644
index 0000000..c2a0090
--- /dev/null
+++ b/t/data/expected_output/BSD-3-Clause
@@ -0,0 +1 @@
+BSD3;1;6;1;0;0;-1,6
diff --git a/t/data/expected_output/BSD-3-Clause-Clear b/t/data/expected_output/BSD-3-Clause-Clear
new file mode 100644
index 0000000..e670244
--- /dev/null
+++ b/t/data/expected_output/BSD-3-Clause-Clear
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;7;4;UNKNOWN,UNKNOWN,Copyright,AllRights,UNKNOWN,BSDcondSource,BSDcondBinary,BSDcondEndorseRULE,UNKNOWN,BSDasIs,BSDWarr
diff --git a/t/data/expected_output/BSD-3-Clause-Severability b/t/data/expected_output/BSD-3-Clause-Severability
new file mode 100644
index 0000000..8021726
--- /dev/null
+++ b/t/data/expected_output/BSD-3-Clause-Severability
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;1;UNKNOWN
diff --git a/t/data/expected_output/BSD-4-Clause b/t/data/expected_output/BSD-4-Clause
new file mode 100644
index 0000000..b97363f
--- /dev/null
+++ b/t/data/expected_output/BSD-4-Clause
@@ -0,0 +1 @@
+BSD4;1;8;1;0;0;-1,8
diff --git a/t/data/expected_output/BSD-4-Clause-UC b/t/data/expected_output/BSD-4-Clause-UC
new file mode 100644
index 0000000..1c61f90
--- /dev/null
+++ b/t/data/expected_output/BSD-4-Clause-UC
@@ -0,0 +1 @@
+spdxBSD4;1;8;1;1;0;Copyright,-1,8
diff --git a/t/data/expected_output/BSD-Doc b/t/data/expected_output/BSD-Doc
new file mode 100644
index 0000000..bf1c614
--- /dev/null
+++ b/t/data/expected_output/BSD-Doc
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;2;6;UNKNOWN,Copyright,AllRights,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/BSD-style b/t/data/expected_output/BSD-style
new file mode 100644
index 0000000..8021726
--- /dev/null
+++ b/t/data/expected_output/BSD-style
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;1;UNKNOWN
diff --git a/t/data/expected_output/CC-BY-1.0 b/t/data/expected_output/CC-BY-1.0
new file mode 100644
index 0000000..548bd76
--- /dev/null
+++ b/t/data/expected_output/CC-BY-1.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;52;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-2.0 b/t/data/expected_output/CC-BY-2.0
new file mode 100644
index 0000000..107ad15
--- /dev/null
+++ b/t/data/expected_output/CC-BY-2.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;58;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-2.5 b/t/data/expected_output/CC-BY-2.5
new file mode 100644
index 0000000..a4a031c
--- /dev/null
+++ b/t/data/expected_output/CC-BY-2.5
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;56;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-3.0 b/t/data/expected_output/CC-BY-3.0
new file mode 100644
index 0000000..98152fe
--- /dev/null
+++ b/t/data/expected_output/CC-BY-3.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;69;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-4.0 b/t/data/expected_output/CC-BY-4.0
new file mode 100644
index 0000000..a1152f5
--- /dev/null
+++ b/t/data/expected_output/CC-BY-4.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;85;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-1.0 b/t/data/expected_output/CC-BY-NC-1.0
new file mode 100644
index 0000000..a4a031c
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-1.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;56;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-2.0 b/t/data/expected_output/CC-BY-NC-2.0
new file mode 100644
index 0000000..9c3b7d2
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-2.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;59;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-2.5 b/t/data/expected_output/CC-BY-NC-2.5
new file mode 100644
index 0000000..fc421fc
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-2.5
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;60;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-3.0 b/t/data/expected_output/CC-BY-NC-3.0
new file mode 100644
index 0000000..782f18b
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-3.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;74;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-4.0 b/t/data/expected_output/CC-BY-NC-4.0
new file mode 100644
index 0000000..a0542bf
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-4.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;87;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-ND-1.0 b/t/data/expected_output/CC-BY-NC-ND-1.0
new file mode 100644
index 0000000..548bd76
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-ND-1.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;52;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-ND-2.0 b/t/data/expected_output/CC-BY-NC-ND-2.0
new file mode 100644
index 0000000..17158c2
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-ND-2.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;55;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-ND-2.5 b/t/data/expected_output/CC-BY-NC-ND-2.5
new file mode 100644
index 0000000..a4a031c
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-ND-2.5
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;56;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-ND-3.0 b/t/data/expected_output/CC-BY-NC-ND-3.0
new file mode 100644
index 0000000..98152fe
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-ND-3.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;69;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-ND-4.0 b/t/data/expected_output/CC-BY-NC-ND-4.0
new file mode 100644
index 0000000..8bfd9af
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-ND-4.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;86;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-SA-1.0 b/t/data/expected_output/CC-BY-NC-SA-1.0
new file mode 100644
index 0000000..7ef5dc7
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-SA-1.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;61;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-SA-2.0 b/t/data/expected_output/CC-BY-NC-SA-2.0
new file mode 100644
index 0000000..012d3da
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-SA-2.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;67;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-SA-2.5 b/t/data/expected_output/CC-BY-NC-SA-2.5
new file mode 100644
index 0000000..82e0df3
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-SA-2.5
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;68;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-SA-3.0 b/t/data/expected_output/CC-BY-NC-SA-3.0
new file mode 100644
index 0000000..1e182e6
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-SA-3.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;83;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-NC-SA-4.0 b/t/data/expected_output/CC-BY-NC-SA-4.0
new file mode 100644
index 0000000..d7184b0
--- /dev/null
+++ b/t/data/expected_output/CC-BY-NC-SA-4.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;94;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-ND-1.0 b/t/data/expected_output/CC-BY-ND-1.0
new file mode 100644
index 0000000..bfc8916
--- /dev/null
+++ b/t/data/expected_output/CC-BY-ND-1.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;51;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-ND-2.0 b/t/data/expected_output/CC-BY-ND-2.0
new file mode 100644
index 0000000..0ea42d1
--- /dev/null
+++ b/t/data/expected_output/CC-BY-ND-2.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;54;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-ND-2.5 b/t/data/expected_output/CC-BY-ND-2.5
new file mode 100644
index 0000000..17158c2
--- /dev/null
+++ b/t/data/expected_output/CC-BY-ND-2.5
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;55;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-ND-3.0 b/t/data/expected_output/CC-BY-ND-3.0
new file mode 100644
index 0000000..82e0df3
--- /dev/null
+++ b/t/data/expected_output/CC-BY-ND-3.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;68;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-ND-4.0 b/t/data/expected_output/CC-BY-ND-4.0
new file mode 100644
index 0000000..35916da
--- /dev/null
+++ b/t/data/expected_output/CC-BY-ND-4.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;84;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-SA b/t/data/expected_output/CC-BY-SA
new file mode 100644
index 0000000..8021726
--- /dev/null
+++ b/t/data/expected_output/CC-BY-SA
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;1;UNKNOWN
diff --git a/t/data/expected_output/CC-BY-SA-1.0 b/t/data/expected_output/CC-BY-SA-1.0
new file mode 100644
index 0000000..a4a031c
--- /dev/null
+++ b/t/data/expected_output/CC-BY-SA-1.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;56;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-SA-2.0 b/t/data/expected_output/CC-BY-SA-2.0
new file mode 100644
index 0000000..ac284a5
--- /dev/null
+++ b/t/data/expected_output/CC-BY-SA-2.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;66;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-SA-2.5 b/t/data/expected_output/CC-BY-SA-2.5
new file mode 100644
index 0000000..d606891
--- /dev/null
+++ b/t/data/expected_output/CC-BY-SA-2.5
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;64;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-SA-3.0 b/t/data/expected_output/CC-BY-SA-3.0
new file mode 100644
index 0000000..9c861f9
--- /dev/null
+++ b/t/data/expected_output/CC-BY-SA-3.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;79;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC-BY-SA-4.0 b/t/data/expected_output/CC-BY-SA-4.0
new file mode 100644
index 0000000..67de7c8
--- /dev/null
+++ b/t/data/expected_output/CC-BY-SA-4.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;92;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/CC0-1.0 b/t/data/expected_output/CC0-1.0
new file mode 100644
index 0000000..591a471
--- /dev/null
+++ b/t/data/expected_output/CC0-1.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;2;21;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/Do_not_modify_article b/t/data/expected_output/Do_not_modify_article
new file mode 100644
index 0000000..8021726
--- /dev/null
+++ b/t/data/expected_output/Do_not_modify_article
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;1;UNKNOWN
diff --git a/t/data/expected_output/Do_not_modify_document b/t/data/expected_output/Do_not_modify_document
new file mode 100644
index 0000000..8021726
--- /dev/null
+++ b/t/data/expected_output/Do_not_modify_document
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;1;UNKNOWN
diff --git a/t/data/expected_output/Do_not_send_change b/t/data/expected_output/Do_not_send_change
new file mode 100644
index 0000000..8021726
--- /dev/null
+++ b/t/data/expected_output/Do_not_send_change
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;1;UNKNOWN
diff --git a/t/data/expected_output/EUPL-1.0 b/t/data/expected_output/EUPL-1.0
new file mode 100644
index 0000000..012d3da
--- /dev/null
+++ b/t/data/expected_output/EUPL-1.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;67;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/EUPL-1.1 b/t/data/expected_output/EUPL-1.1
new file mode 100644
index 0000000..82e0df3
--- /dev/null
+++ b/t/data/expected_output/EUPL-1.1
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;68;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GFDL-1.1 b/t/data/expected_output/GFDL-1.1
new file mode 100644
index 0000000..d59e1bc
--- /dev/null
+++ b/t/data/expected_output/GFDL-1.1
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;2;60;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GFDL-1.2 b/t/data/expected_output/GFDL-1.2
new file mode 100644
index 0000000..56d0bd1
--- /dev/null
+++ b/t/data/expected_output/GFDL-1.2
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;61;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GFDL-1.3 b/t/data/expected_output/GFDL-1.3
new file mode 100644
index 0000000..14b8603
--- /dev/null
+++ b/t/data/expected_output/GFDL-1.3
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;67;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL b/t/data/expected_output/GPL
new file mode 100644
index 0000000..ab76de5
--- /dev/null
+++ b/t/data/expected_output/GPL
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;2;UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-1.0 b/t/data/expected_output/GPL-1.0
new file mode 100644
index 0000000..8ab7fe2
--- /dev/null
+++ b/t/data/expected_output/GPL-1.0
@@ -0,0 +1 @@
+GPLv1+;1;1;3;5;51;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Exception-TOOLONG,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,NoWarranty,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright-TOOLONG,1,-1,-1,-1,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-1.0+ b/t/data/expected_output/GPL-1.0+
new file mode 100644
index 0000000..3270859
--- /dev/null
+++ b/t/data/expected_output/GPL-1.0+
@@ -0,0 +1 @@
+GPLv1+;1;1;3;5;51;UNKNOWN,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Exception-TOOLONG,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,NoWarranty,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright-TOOLONG,1,-1,-1,-1,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-2.0 b/t/data/expected_output/GPL-2.0
new file mode 100644
index 0000000..ee28e31
--- /dev/null
+++ b/t/data/expected_output/GPL-2.0
@@ -0,0 +1 @@
+GPLv2+;1;1;3;5;73;UNKNOWN,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Exception-TOOLONG,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,NoWarranty,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,1,-1,-1,-1,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-2.0+ b/t/data/expected_output/GPL-2.0+
new file mode 100644
index 0000000..3756173
--- /dev/null
+++ b/t/data/expected_output/GPL-2.0+
@@ -0,0 +1 @@
+GPLv2+;1;1;3;5;72;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Exception-TOOLONG,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,NoWarranty,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,1,-1,-1,-1,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-2.0+-with-bison-exception b/t/data/expected_output/GPL-2.0+-with-bison-exception
new file mode 100644
index 0000000..d09fe2f
--- /dev/null
+++ b/t/data/expected_output/GPL-2.0+-with-bison-exception
@@ -0,0 +1 @@
+BisonException;1;1;0;1;3;UNKNOWN,1,Altern,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-2.0-with-GCC-exception b/t/data/expected_output/GPL-2.0-with-GCC-exception
new file mode 100644
index 0000000..6d99d1b
--- /dev/null
+++ b/t/data/expected_output/GPL-2.0-with-GCC-exception
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;3;UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-2.0-with-autoconf-exception b/t/data/expected_output/GPL-2.0-with-autoconf-exception
new file mode 100644
index 0000000..6fcce69
--- /dev/null
+++ b/t/data/expected_output/GPL-2.0-with-autoconf-exception
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;7;UNKNOWN,Exception-TOOLONG,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-2.0-with-bison-exception b/t/data/expected_output/GPL-2.0-with-bison-exception
new file mode 100644
index 0000000..d09fe2f
--- /dev/null
+++ b/t/data/expected_output/GPL-2.0-with-bison-exception
@@ -0,0 +1 @@
+BisonException;1;1;0;1;3;UNKNOWN,1,Altern,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-2.0-with-classpath-exception b/t/data/expected_output/GPL-2.0-with-classpath-exception
new file mode 100644
index 0000000..c9ea996
--- /dev/null
+++ b/t/data/expected_output/GPL-2.0-with-classpath-exception
@@ -0,0 +1 @@
+GPLnoVersion,LinkException;2;2;0;0;1;UNKNOWN,1,1
diff --git a/t/data/expected_output/GPL-2.0-with-font-exception b/t/data/expected_output/GPL-2.0-with-font-exception
new file mode 100644
index 0000000..af903ef
--- /dev/null
+++ b/t/data/expected_output/GPL-2.0-with-font-exception
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;2;UNKNOWN,ExceptionVer0-TOOLONG,UNKNOWN
diff --git a/t/data/expected_output/GPL-3.0 b/t/data/expected_output/GPL-3.0
new file mode 100644
index 0000000..df5ef9a
--- /dev/null
+++ b/t/data/expected_output/GPL-3.0
@@ -0,0 +1 @@
+GPLv3+;1;1;5;3;130;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright-TOOLONG,-1,1,-1,-1,-1,-1,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-3.0+ b/t/data/expected_output/GPL-3.0+
new file mode 100644
index 0000000..402da84
--- /dev/null
+++ b/t/data/expected_output/GPL-3.0+
@@ -0,0 +1 @@
+GPLv3+;1;1;5;3;127;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright-TOOLONG,-1,1,-1,-1,-1,-1,UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-3.0+-with-bison-exception b/t/data/expected_output/GPL-3.0+-with-bison-exception
new file mode 100644
index 0000000..d09fe2f
--- /dev/null
+++ b/t/data/expected_output/GPL-3.0+-with-bison-exception
@@ -0,0 +1 @@
+BisonException;1;1;0;1;3;UNKNOWN,1,Altern,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-3.0-with-GCC-exception b/t/data/expected_output/GPL-3.0-with-GCC-exception
new file mode 100644
index 0000000..8468c06
--- /dev/null
+++ b/t/data/expected_output/GPL-3.0-with-GCC-exception
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;14;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-3.0-with-autoconf-exception b/t/data/expected_output/GPL-3.0-with-autoconf-exception
new file mode 100644
index 0000000..a413d5d
--- /dev/null
+++ b/t/data/expected_output/GPL-3.0-with-autoconf-exception
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;10;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/GPL-3.0-with-bison-exception b/t/data/expected_output/GPL-3.0-with-bison-exception
new file mode 100644
index 0000000..d09fe2f
--- /dev/null
+++ b/t/data/expected_output/GPL-3.0-with-bison-exception
@@ -0,0 +1 @@
+BisonException;1;1;0;1;3;UNKNOWN,1,Altern,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/LGPL b/t/data/expected_output/LGPL
new file mode 100644
index 0000000..ab76de5
--- /dev/null
+++ b/t/data/expected_output/LGPL
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;2;UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/LGPL-2.0 b/t/data/expected_output/LGPL-2.0
new file mode 100644
index 0000000..c6afadb
--- /dev/null
+++ b/t/data/expected_output/LGPL-2.0
@@ -0,0 +1 @@
+LibraryGPLv2+;1;1;3;5;100;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Exception-TOOLONG,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,NoWarranty,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,,1,-1,-1,-1,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/LGPL-2.0+ b/t/data/expected_output/LGPL-2.0+
new file mode 100644
index 0000000..c6afadb
--- /dev/null
+++ b/t/data/expected_output/LGPL-2.0+
@@ -0,0 +1 @@
+LibraryGPLv2+;1;1;3;5;100;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Exception-TOOLONG,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,NoWarranty,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,,1,-1,-1,-1,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/LGPL-2.1 b/t/data/expected_output/LGPL-2.1
new file mode 100644
index 0000000..4132fba
--- /dev/null
+++ b/t/data/expected_output/LGPL-2.1
@@ -0,0 +1 @@
+LesserGPLv2.1+;1;1;3;4;104;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Exception-TOOLONG,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,NoWarranty,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright-TOOLONG,1,-1,-1,-1,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/LGPL-2.1+ b/t/data/expected_output/LGPL-2.1+
new file mode 100644
index 0000000..88addfc
--- /dev/null
+++ b/t/data/expected_output/LGPL-2.1+
@@ -0,0 +1 @@
+LesserGPLv2.1+;1;1;2;4;106;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Exception-TOOLONG,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,NoWarranty,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,1,-1,-1,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/LGPL-2.1+-KDE-exception b/t/data/expected_output/LGPL-2.1+-KDE-exception
new file mode 100644
index 0000000..544943e
--- /dev/null
+++ b/t/data/expected_output/LGPL-2.1+-KDE-exception
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;3;0;LGPLGenKDEor3Ver2.1+,FSFwarranty,LesserGPLseeDetailsVer0
diff --git a/t/data/expected_output/LGPL-3.0 b/t/data/expected_output/LGPL-3.0
new file mode 100644
index 0000000..3efabd6
--- /dev/null
+++ b/t/data/expected_output/LGPL-3.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;26;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/LGPL-3.0+ b/t/data/expected_output/LGPL-3.0+
new file mode 100644
index 0000000..3efabd6
--- /dev/null
+++ b/t/data/expected_output/LGPL-3.0+
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;26;UNKNOWN,Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/MIT b/t/data/expected_output/MIT
new file mode 100644
index 0000000..edabaf9
--- /dev/null
+++ b/t/data/expected_output/MIT
@@ -0,0 +1 @@
+MITX11;1;3;0;3;0;MITname,Copyright,X11per,3
diff --git a/t/data/expected_output/MIT-style b/t/data/expected_output/MIT-style
new file mode 100644
index 0000000..14635b6
--- /dev/null
+++ b/t/data/expected_output/MIT-style
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;1;0;MITname
diff --git a/t/data/expected_output/OSL-1.0 b/t/data/expected_output/OSL-1.0
new file mode 100644
index 0000000..2e84ca2
--- /dev/null
+++ b/t/data/expected_output/OSL-1.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;2;50;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,AllRights,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/OSL-1.1 b/t/data/expected_output/OSL-1.1
new file mode 100644
index 0000000..1fcbd59
--- /dev/null
+++ b/t/data/expected_output/OSL-1.1
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;2;52;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,AllRights,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/OSL-2.0 b/t/data/expected_output/OSL-2.0
new file mode 100644
index 0000000..3526d35
--- /dev/null
+++ b/t/data/expected_output/OSL-2.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;3;52;Copyright,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,AllRights,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/OSL-2.1 b/t/data/expected_output/OSL-2.1
new file mode 100644
index 0000000..cfd7e6a
--- /dev/null
+++ b/t/data/expected_output/OSL-2.1
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;2;53;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,Copyright,AllRights,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/OSL-3.0 b/t/data/expected_output/OSL-3.0
new file mode 100644
index 0000000..17158c2
--- /dev/null
+++ b/t/data/expected_output/OSL-3.0
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;55;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/expected_output/PRESERVE_COPYRIGHT_NOTICE b/t/data/expected_output/PRESERVE_COPYRIGHT_NOTICE
new file mode 100644
index 0000000..8021726
--- /dev/null
+++ b/t/data/expected_output/PRESERVE_COPYRIGHT_NOTICE
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;1;UNKNOWN
diff --git a/t/data/expected_output/Public-domain b/t/data/expected_output/Public-domain
new file mode 100644
index 0000000..df1b2a8
--- /dev/null
+++ b/t/data/expected_output/Public-domain
@@ -0,0 +1 @@
+UNKNOWN;0;0;0;0;8;UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN,UNKNOWN
diff --git a/t/data/licenses/AAL b/t/data/licenses/AAL
new file mode 100644
index 0000000..900686a
--- /dev/null
+++ b/t/data/licenses/AAL
@@ -0,0 +1,49 @@
+Attribution Assurance License
+Copyright (c) 2002 by AUTHOR
+PROFESSIONAL IDENTIFICATION * URL
+"PROMOTIONAL SLOGAN FOR AUTHOR'S PROFESSIONAL PRACTICE"
+
+All Rights Reserved
+ATTRIBUTION ASSURANCE LICENSE (adapted from the original BSD license)
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the conditions below are met.
+These conditions require a modest attribution to <AUTHOR> (the
+"Author"), who hopes that its promotional value may help justify the
+thousands of dollars in otherwise billable time invested in writing
+this and other freely available, open-source software.
+
+1. Redistributions of source code, in whole or part and with or without
+modification (the "Code"), must prominently display this GPG-signed
+text in verifiable form.
+2. Redistributions of the Code in binary form must be accompanied by
+this GPG-signed text in any documentation and, each time the resulting
+executable program or a program dependent thereon is launched, a
+prominent display (e.g., splash screen or banner text) of the Author's
+attribution information, which includes:
+(a) Name ("AUTHOR"),
+(b) Professional identification ("PROFESSIONAL IDENTIFICATION"), and
+(c) URL ("URL").
+3. Neither the name nor any trademark of the Author may be used to
+endorse or promote products derived from this software without specific
+prior written permission.
+4. Users are entirely responsible, to the exclusion of the Author and
+any other persons, for compliance with (1) regulations set by owners or
+administrators of employed equipment, (2) licensing terms of any other
+software, and (3) local regulations regarding use, including those
+regarding import, export, and use of encryption software.
+
+THIS FREE SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+EVENT SHALL THE AUTHOR OR ANY CONTRIBUTOR BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+EFFECTS OF UNAUTHORIZED OR MALICIOUS NETWORK ACCESS;
+PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+--End of License \ No newline at end of file
diff --git a/t/data/licenses/AFL-1.1 b/t/data/licenses/AFL-1.1
new file mode 100644
index 0000000..5c36ebc
--- /dev/null
+++ b/t/data/licenses/AFL-1.1
@@ -0,0 +1,114 @@
+ Academic Free License
+ Version 1.1
+
+The Academic Free License applies to any original work of authorship
+(the "Original Work") whose owner (the "Licensor") has placed the
+following notice immediately following the copyright notice for the
+Original Work: "Licensed under the Academic Free License version 1.1."
+
+Grant of License. Licensor hereby grants to any person obtaining a
+copy of the Original Work ("You") a world-wide, royalty-free,
+non-exclusive, perpetual, non-sublicenseable license (1) to use, copy,
+modify, merge, publish, perform, distribute and/or sell copies of the
+Original Work and derivative works thereof, and (2) under patent
+claims owned or controlled by the Licensor that are embodied in the
+Original Work as furnished by the Licensor, to make, use, sell and
+offer for sale the Original Work and derivative works thereof, subject
+to the following conditions.
+
+Right of Attribution. Redistributions of the Original Work must
+reproduce all copyright notices in the Original Work as furnished by
+the Licensor, both in the Original Work itself and in any
+documentation and/or other materials provided with the distribution of
+the Original Work in executable form.
+
+Exclusions from License Grant. Neither the names of Licensor, nor the
+names of any contributors to the Original Work, nor any of their
+trademarks or service marks, may be used to endorse or promote
+products derived from this Original Work without express prior written
+permission of the Licensor.
+
+WARRANTY AND DISCLAIMERS. LICENSOR WARRANTS THAT THE COPYRIGHT IN AND
+TO THE ORIGINAL WORK IS OWNED BY THE LICENSOR OR THAT THE ORIGINAL
+WORK IS DISTRIBUTED BY LICENSOR UNDER A VALID CURRENT LICENSE FROM THE
+COPYRIGHT OWNER. EXCEPT AS EXPRESSLY STATED IN THE IMMEDIATELY
+PRECEEDING SENTENCE, THE ORIGINAL WORK IS PROVIDED UNDER THIS LICENSE
+ON AN "AS IS" BASIS, WITHOUT WARRANTY, EITHER EXPRESS OR IMPLIED,
+INCLUDING, WITHOUT LIMITATION, THE WARRANTY OF NON-INFRINGEMENT AND
+WARRANTIES THAT THE ORIGINAL WORK IS MERCHANTABLE OR FIT FOR A
+PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL
+WORK IS WITH YOU. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL
+PART OF THIS LICENSE. NO LICENSE TO ORIGINAL WORK IS GRANTED HEREUNDER
+EXCEPT UNDER THIS DISCLAIMER.
+
+LIMITATION OF LIABILITY. UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL
+THEORY, WHETHER TORT (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE,
+SHALL THE LICENSOR BE LIABLE TO ANY PERSON FOR ANY DIRECT, INDIRECT,
+SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY CHARACTER ARISING
+AS A RESULT OF THIS LICENSE OR THE USE OF THE ORIGINAL WORK INCLUDING,
+WITHOUT LIMITATION, DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE,
+COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL
+DAMAGES OR LOSSES, EVEN IF SUCH PERSON SHALL HAVE BEEN INFORMED OF THE
+POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF LIABILITY SHALL NOT
+APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY RESULTING FROM SUCH
+PARTY'S NEGLIGENCE TO THE EXTENT APPLICABLE LAW PROHIBITS SUCH
+LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR
+LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THIS EXCLUSION
+AND LIMITATION MAY NOT APPLY TO YOU.
+
+License to Source Code. The term "Source Code" means the preferred
+form of the Original Work for making modifications to it and all
+available documentation describing how to access and modify the
+Original Work. Licensor hereby agrees to provide a machine-readable
+copy of the Source Code of the Original Work along with each copy of
+the Original Work that Licensor distributes. Licensor reserves the
+right to satisfy this obligation by placing a machine-readable copy of
+the Source Code in an information repository reasonably calculated to
+permit inexpensive and convenient access by You for as long as
+Licensor continues to distribute the Original Work, and by publishing
+the address of that information repository in a notice immediately
+following the copyright notice that applies to the Original Work.
+
+Mutual Termination for Patent Action. This License shall terminate
+automatically and You may no longer exercise any of the rights granted
+to You by this License if You file a lawsuit in any court alleging
+that any OSI Certified open source software that is licensed under any
+license containing this "Mutual Termination for Patent Action" clause
+infringes any patent claims that are essential to use that software.
+
+This license is Copyright (C) 2002 Lawrence E. Rosen. All rights
+reserved. Permission is hereby granted to copy and distribute this
+license without modification. This license may not be modified without
+the express written permission of its copyright owner.
+
+--
+END OF LICENSE. The following is intended to describe the essential
+differences between the Academic Free License (AFL) version 1.0 and
+other open source licenses:
+
+The Academic Free License is similar to the BSD, MIT, UoI/NCSA and
+Apache licenses in many respects but it is intended to solve a few
+problems with those licenses.
+ * The AFL is written so as to make it clear what software is being
+ licensed (by the inclusion of a statement following the copyright
+ notice in the software). This way, the license functions better
+ than a template license. The BSD, MIT and UoI/NCSA licenses apply
+ to unidentified software.
+ * The AFL contains a complete copyright grant to the software. The
+ BSD and Apache licenses are vague and incomplete in that respect.
+ * The AFL contains a complete patent grant to the software. The BSD,
+ MIT, UoI/NCSA and Apache licenses rely on an implied patent
+ license and contain no explicit patent grant.
+ * The AFL makes it clear that no trademark rights are granted to the
+ licensor's trademarks. The Apache license contains such a
+ provision, but the BSD, MIT and UoI/NCSA licenses do not.
+ * The AFL includes the warranty by the licensor that it either owns
+ the copyright or that it is distributing the software under a
+ license. None of the other licenses contain that warranty. All
+ other warranties are disclaimed, as is the case for the other
+ licenses.
+ * The AFL is itself copyrighted (with the right granted to copy and
+ distribute without modification). This ensures that the owner of
+ the copyright to the license will control changes. The Apache
+ license contains a copyright notice, but the BSD, MIT and UoI/NCSA
+ licenses do not. \ No newline at end of file
diff --git a/t/data/licenses/AFL-1.2 b/t/data/licenses/AFL-1.2
new file mode 100644
index 0000000..e8538ba
--- /dev/null
+++ b/t/data/licenses/AFL-1.2
@@ -0,0 +1,22 @@
+Academic Free License
+Version 1.2
+
+This Academic Free License applies to any original work of authorship (the "Original Work") whose owner (the "Licensor") has placed the following notice immediately following the copyright notice for the Original Work:
+Licensed under the Academic Free License version 1.2
+Grant of License. Licensor hereby grants to any person obtaining a copy of the Original Work ("You") a world-wide, royalty-free, non-exclusive, perpetual, non-sublicenseable license (1) to use, copy, modify, merge, publish, perform, distribute and/or sell copies of the Original Work and derivative works thereof, and (2) under patent claims owned or controlled by the Licensor that are embodied in the Original Work as furnished by the Licensor, to make, use, sell and offer for sale the Original Work and derivative works thereof, subject to the following conditions.
+
+Attribution Rights. You must retain, in the Source Code of any Derivative Works that You create, all copyright, patent or trademark notices from the Source Code of the Original Work, as well as any notices of licensing and any descriptive text identified therein as an "Attribution Notice." You must cause the Source Code for any Derivative Works that You create to carry a prominent Attribution Notice reasonably calculated to inform recipients that You have modified the Original Work.
+
+Exclusions from License Grant. Neither the names of Licensor, nor the names of any contributors to the Original Work, nor any of their trademarks or service marks, may be used to endorse or promote products derived from this Original Work without express prior written permission of the Licensor.
+
+Warranty and Disclaimer of Warranty. Licensor warrants that the copyright in and to the Original Work is owned by the Licensor or that the Original Work is distributed by Licensor under a valid current license from the copyright owner. Except as expressly stated in the immediately proceeding sentence, the Original Work is provided under this License on an "AS IS" BASIS and WITHOUT WARRANTY, either express or implied, including, without limitation, the warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL WORK IS WITH YOU. This DISCLAIMER OF WARRANTY constitutes an essential part of this License. No license to Original Work is granted hereunder except under this disclaimer.
+
+Limitation of Liability. Under no circumstances and under no legal theory, whether in tort (including negligence), contract, or otherwise, shall the Licensor be liable to any person for any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or the use of the Original Work including, without limitation, damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses. This limitation of liability shall not apply to liability for death or personal injury resulting from Licensor's negligence to the extent applicable law prohibits such limitation. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so this exclusion and limitation may not apply to You.
+
+License to Source Code. The term "Source Code" means the preferred form of the Original Work for making modifications to it and all available documentation describing how to modify the Original Work. Licensor hereby agrees to provide a machine-readable copy of the Source Code of the Original Work along with each copy of the Original Work that Licensor distributes. Licensor reserves the right to satisfy this obligation by placing a machine-readable copy of the Source Code in an information repository reasonably calculated to permit inexpensive and convenient access by You for as long as Licensor continues to distribute the Original Work, and by publishing the address of that information repository in a notice immediately following the copyright notice that applies to the Original Work.
+
+Mutual Termination for Patent Action. This License shall terminate automatically and You may no longer exercise any of the rights granted to You by this License if You file a lawsuit in any court alleging that any OSI Certified open source software that is licensed under any license containing this "Mutual Termination for Patent Action" clause infringes any patent claims that are essential to use that software.
+
+Right to Use. You may use the Original Work in all ways not otherwise restricted or conditioned by this License or by law, and Licensor promises not to interfere with or be responsible for such uses by You.
+
+This license is Copyright (C) 2002 Lawrence E. Rosen. All rights reserved. Permission is hereby granted to copy and distribute this license without modification. This license may not be modified without the express written permission of its copyright owner. \ No newline at end of file
diff --git a/t/data/licenses/AFL-2.0 b/t/data/licenses/AFL-2.0
new file mode 100644
index 0000000..037cd39
--- /dev/null
+++ b/t/data/licenses/AFL-2.0
@@ -0,0 +1,46 @@
+Academic Free License
+v. 2.0
+
+This Academic Free License (the "License") applies to any original work of authorship (the "Original Work") whose owner (the "Licensor") has placed the following notice immediately following the copyright notice for the Original Work:
+
+Licensed under the Academic Free License version 2.0
+1) Grant of Copyright License. Licensor hereby grants You a world-wide, royalty-free, non-exclusive, perpetual, sublicenseable license to do the following:
+
+a) to reproduce the Original Work in copies;
+b) to prepare derivative works ("Derivative Works") based upon the Original Work;
+
+c) to distribute copies of the Original Work and Derivative Works to the public;
+
+d) to perform the Original Work publicly; and
+
+e) to display the Original Work publicly.
+
+2) Grant of Patent License. Licensor hereby grants You a world-wide, royalty-free, non-exclusive, perpetual, sublicenseable license, under patent claims owned or controlled by the Licensor that are embodied in the Original Work as furnished by the Licensor, to make, use, sell and offer for sale the Original Work and Derivative Works.
+
+3) Grant of Source Code License. The term "Source Code" means the preferred form of the Original Work for making modifications to it and all available documentation describing how to modify the Original Work. Licensor hereby agrees to provide a machine-readable copy of the Source Code of the Original Work along with each copy of the Original Work that Licensor distributes. Licensor reserves the right to satisfy this obligation by placing a machine-readable copy of the Source Code in an information repository reasonably calculated to permit inexpensive and convenient access by You for as long as Licensor continues to distribute the Original Work, and by publishing the address of that information repository in a notice immediately following the copyright notice that applies to the Original Work.
+
+4) Exclusions From License Grant. Neither the names of Licensor, nor the names of any contributors to the Original Work, nor any of their trademarks or service marks, may be used to endorse or promote products derived from this Original Work without express prior written permission of the Licensor. Nothing in this License shall be deemed to grant any rights to trademarks, copyrights, patents, trade secrets or any other intellectual property of Licensor except as expressly stated herein. No patent license is granted to make, use, sell or offer to sell embodiments of any patent claims other than the licensed claims defined in Section 2. No right is granted to the trademarks of Licensor even if such marks are included in the Original Work. Nothing in this License shall be interpreted to prohibit Licensor from licensing under different terms from this License any Original Work that Licensor otherwise would have a right to license.
+
+5) This section intentionally omitted.
+
+6) Attribution Rights. You must retain, in the Source Code of any Derivative Works that You create, all copyright, patent or trademark notices from the Source Code of the Original Work, as well as any notices of licensing and any descriptive text identified therein as an "Attribution Notice." You must cause the Source Code for any Derivative Works that You create to carry a prominent Attribution Notice reasonably calculated to inform recipients that You have modified the Original Work.
+
+7) Warranty of Provenance and Disclaimer of Warranty. Licensor warrants that the copyright in and to the Original Work and the patent rights granted herein by Licensor are owned by the Licensor or are sublicensed to You under the terms of this License with the permission of the contributor(s) of those copyrights and patent rights. Except as expressly stated in the immediately proceeding sentence, the Original Work is provided under this License on an "AS IS" BASIS and WITHOUT WARRANTY, either express or implied, including, without limitation, the warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL WORK IS WITH YOU. This DISCLAIMER OF WARRANTY constitutes an essential part of this License. No license to Original Work is granted hereunder except under this disclaimer.
+
+8) Limitation of Liability. Under no circumstances and under no legal theory, whether in tort (including negligence), contract, or otherwise, shall the Licensor be liable to any person for any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or the use of the Original Work including, without limitation, damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses. This limitation of liability shall not apply to liability for death or personal injury resulting from Licensor's negligence to the extent applicable law prohibits such limitation. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so this exclusion and limitation may not apply to You.
+
+9) Acceptance and Termination. If You distribute copies of the Original Work or a Derivative Work, You must make a reasonable effort under the circumstances to obtain the express assent of recipients to the terms of this License. Nothing else but this License (or another written agreement between Licensor and You) grants You permission to create Derivative Works based upon the Original Work or to exercise any of the rights granted in Section 1 herein, and any attempt to do so except under the terms of this License (or another written agreement between Licensor and You) is expressly prohibited by U.S. copyright law, the equivalent laws of other countries, and by international treaty. Therefore, by exercising any of the rights granted to You in Section 1 herein, You indicate Your acceptance of this License and all of its terms and conditions.
+
+10) Termination for Patent Action. This License shall terminate automatically and You may no longer exercise any of the rights granted to You by this License as of the date You commence an action, including a cross-claim or counterclaim, for patent infringement (i) against Licensor with respect to a patent applicable to software or (ii) against any entity with respect to a patent applicable to the Original Work (but excluding combinations of the Original Work with other software or hardware).
+
+11) Jurisdiction, Venue and Governing Law. Any action or suit relating to this License may be brought only in the courts of a jurisdiction wherein the Licensor resides or in which Licensor conducts its primary business, and under the laws of that jurisdiction excluding its conflict-of-law provisions. The application of the United Nations Convention on Contracts for the International Sale of Goods is expressly excluded. Any use of the Original Work outside the scope of this License or after its termination shall be subject to the requirements and penalties of the U.S. Copyright Act, 17 U.S.C. 101 et seq., the equivalent laws of other countries, and international treaty. This section shall survive the termination of this License.
+
+12) Attorneys Fees. In any action to enforce the terms of this License or seeking damages relating thereto, the prevailing party shall be entitled to recover its costs and expenses, including, without limitation, reasonable attorneys' fees and costs incurred in connection with such action, including any appeal of such action. This section shall survive the termination of this License.
+
+13) Miscellaneous. This License represents the complete agreement concerning the subject matter hereof. If any provision of this License is held to be unenforceable, such provision shall be reformed only to the extent necessary to make it enforceable.
+
+14) Definition of "You" in This License. "You" throughout this License, whether in upper or lower case, means an individual or a legal entity exercising rights under, and complying with all of the terms of, this License. For legal entities, "You" includes any entity that controls, is controlled by, or is under common control with you. For purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+15) Right to Use. You may use the Original Work in all ways not otherwise restricted or conditioned by this License or by law, and Licensor promises not to interfere with or be responsible for such uses by You.
+
+This license is Copyright (C) 2003 Lawrence E. Rosen. All rights reserved. Permission is hereby granted to copy and distribute this license without modification. This license may not be modified without the express written permission of its copyright owner. \ No newline at end of file
diff --git a/t/data/licenses/AFL-2.1 b/t/data/licenses/AFL-2.1
new file mode 100644
index 0000000..c7501f0
--- /dev/null
+++ b/t/data/licenses/AFL-2.1
@@ -0,0 +1,43 @@
+Academic Free License
+v. 2.1
+
+(plain text version)
+
+This Academic Free License (the "License") applies to any original work of authorship (the "Original Work") whose owner (the "Licensor") has placed the following notice immediately following the copyright notice for the Original Work:
+
+Licensed under the Academic Free License version 2.1
+1) Grant of Copyright License. Licensor hereby grants You a world-wide, royalty-free, non-exclusive, perpetual, sublicenseable license to do the following:
+to reproduce the Original Work in copies;
+to prepare derivative works ("Derivative Works") based upon the Original Work;
+to distribute copies of the Original Work and Derivative Works to the public;
+to perform the Original Work publicly; and
+to display the Original Work publicly.
+2) Grant of Patent License. Licensor hereby grants You a world-wide, royalty-free, non-exclusive, perpetual, sublicenseable license, under patent claims owned or controlled by the Licensor that are embodied in the Original Work as furnished by the Licensor, to make, use, sell and offer for sale the Original Work and Derivative Works.
+
+3) Grant of Source Code License. The term "Source Code" means the preferred form of the Original Work for making modifications to it and all available documentation describing how to modify the Original Work. Licensor hereby agrees to provide a machine-readable copy of the Source Code of the Original Work along with each copy of the Original Work that Licensor distributes. Licensor reserves the right to satisfy this obligation by placing a machine-readable copy of the Source Code in an information repository reasonably calculated to permit inexpensive and convenient access by You for as long as Licensor continues to distribute the Original Work, and by publishing the address of that information repository in a notice immediately following the copyright notice that applies to the Original Work.
+
+4) Exclusions From License Grant. Neither the names of Licensor, nor the names of any contributors to the Original Work, nor any of their trademarks or service marks, may be used to endorse or promote products derived from this Original Work without express prior written permission of the Licensor. Nothing in this License shall be deemed to grant any rights to trademarks, copyrights, patents, trade secrets or any other intellectual property of Licensor except as expressly stated herein. No patent license is granted to make, use, sell or offer to sell embodiments of any patent claims other than the licensed claims defined in Section 2. No right is granted to the trademarks of Licensor even if such marks are included in the Original Work. Nothing in this License shall be interpreted to prohibit Licensor from licensing under different terms from this License any Original Work that Licensor otherwise would have a right to license.
+
+5) This section intentionally omitted.
+
+6) Attribution Rights. You must retain, in the Source Code of any Derivative Works that You create, all copyright, patent or trademark notices from the Source Code of the Original Work, as well as any notices of licensing and any descriptive text identified therein as an "Attribution Notice." You must cause the Source Code for any Derivative Works that You create to carry a prominent Attribution Notice reasonably calculated to inform recipients that You have modified the Original Work.
+
+7) Warranty of Provenance and Disclaimer of Warranty. Licensor warrants that the copyright in and to the Original Work and the patent rights granted herein by Licensor are owned by the Licensor or are sublicensed to You under the terms of this License with the permission of the contributor(s) of those copyrights and patent rights. Except as expressly stated in the immediately proceeding sentence, the Original Work is provided under this License on an "AS IS" BASIS and WITHOUT WARRANTY, either express or implied, including, without limitation, the warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL WORK IS WITH YOU. This DISCLAIMER OF WARRANTY constitutes an essential part of this License. No license to Original Work is granted hereunder except under this disclaimer.
+
+8) Limitation of Liability. Under no circumstances and under no legal theory, whether in tort (including negligence), contract, or otherwise, shall the Licensor be liable to any person for any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or the use of the Original Work including, without limitation, damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses. This limitation of liability shall not apply to liability for death or personal injury resulting from Licensor's negligence to the extent applicable law prohibits such limitation. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so this exclusion and limitation may not apply to You.
+
+9) Acceptance and Termination. If You distribute copies of the Original Work or a Derivative Work, You must make a reasonable effort under the circumstances to obtain the express assent of recipients to the terms of this License. Nothing else but this License (or another written agreement between Licensor and You) grants You permission to create Derivative Works based upon the Original Work or to exercise any of the rights granted in Section 1 herein, and any attempt to do so except under the terms of this License (or another written agreement between Licensor and You) is expressly prohibited by U.S. copyright law, the equivalent laws of other countries, and by international treaty. Therefore, by exercising any of the rights granted to You in Section 1 herein, You indicate Your acceptance of this License and all of its terms and conditions.
+
+10) Termination for Patent Action. This License shall terminate automatically and You may no longer exercise any of the rights granted to You by this License as of the date You commence an action, including a cross-claim or counterclaim, against Licensor or any licensee alleging that the Original Work infringes a patent. This termination provision shall not apply for an action alleging patent infringement by combinations of the Original Work with other software or hardware.
+
+11) Jurisdiction, Venue and Governing Law. Any action or suit relating to this License may be brought only in the courts of a jurisdiction wherein the Licensor resides or in which Licensor conducts its primary business, and under the laws of that jurisdiction excluding its conflict-of-law provisions. The application of the United Nations Convention on Contracts for the International Sale of Goods is expressly excluded. Any use of the Original Work outside the scope of this License or after its termination shall be subject to the requirements and penalties of the U.S. Copyright Act, 17 U.S.C. § 101 et seq., the equivalent laws of other countries, and international treaty. This section shall survive the termination of this License.
+
+12) Attorneys Fees. In any action to enforce the terms of this License or seeking damages relating thereto, the prevailing party shall be entitled to recover its costs and expenses, including, without limitation, reasonable attorneys' fees and costs incurred in connection with such action, including any appeal of such action. This section shall survive the termination of this License.
+
+13) Miscellaneous. This License represents the complete agreement concerning the subject matter hereof. If any provision of this License is held to be unenforceable, such provision shall be reformed only to the extent necessary to make it enforceable.
+
+14) Definition of "You" in This License. "You" throughout this License, whether in upper or lower case, means an individual or a legal entity exercising rights under, and complying with all of the terms of, this License. For legal entities, "You" includes any entity that controls, is controlled by, or is under common control with you. For purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+15) Right to Use. You may use the Original Work in all ways not otherwise restricted or conditioned by this License or by law, and Licensor promises not to interfere with or be responsible for such uses by You.
+
+This license is Copyright (C) 2003-2004 Lawrence E. Rosen. All rights reserved. Permission is hereby granted to copy and distribute this license without modification. This license may not be modified without the express written permission of its copyright owner. \ No newline at end of file
diff --git a/t/data/licenses/AFL-3.0 b/t/data/licenses/AFL-3.0
new file mode 100644
index 0000000..0d9236f
--- /dev/null
+++ b/t/data/licenses/AFL-3.0
@@ -0,0 +1,46 @@
+Academic Free License ("AFL") v. 3.0
+This Academic Free License (the "License") applies to any original work of authorship (the "Original Work") whose owner (the "Licensor") has placed the following licensing notice adjacent to the copyright notice for the Original Work:
+
+Licensed under the Academic Free License version 3.0
+
+1) Grant of Copyright License. Licensor grants You a worldwide, royalty-free, non-exclusive, sublicensable license, for the duration of the copyright, to do the following:
+
+a) to reproduce the Original Work in copies, either alone or as part of a collective work;
+
+b) to translate, adapt, alter, transform, modify, or arrange the Original Work, thereby creating derivative works ("Derivative Works") based upon the Original Work;
+
+c) to distribute or communicate copies of the Original Work and Derivative Works to the public, under any license of your choice that does not contradict the terms and conditions, including Licensor's reserved rights and remedies, in this Academic Free License;
+
+d) to perform the Original Work publicly; and
+
+e) to display the Original Work publicly.
+
+2) Grant of Patent License. Licensor grants You a worldwide, royalty-free, non-exclusive, sublicensable license, under patent claims owned or controlled by the Licensor that are embodied in the Original Work as furnished by the Licensor, for the duration of the patents, to make, use, sell, offer for sale, have made, and import the Original Work and Derivative Works.
+
+3) Grant of Source Code License. The term "Source Code" means the preferred form of the Original Work for making modifications to it and all available documentation describing how to modify the Original Work. Licensor agrees to provide a machine-readable copy of the Source Code of the Original Work along with each copy of the Original Work that Licensor distributes. Licensor reserves the right to satisfy this obligation by placing a machine-readable copy of the Source Code in an information repository reasonably calculated to permit inexpensive and convenient access by You for as long as Licensor continues to distribute the Original Work.
+
+4) Exclusions From License Grant. Neither the names of Licensor, nor the names of any contributors to the Original Work, nor any of their trademarks or service marks, may be used to endorse or promote products derived from this Original Work without express prior permission of the Licensor. Except as expressly stated herein, nothing in this License grants any license to Licensor's trademarks, copyrights, patents, trade secrets or any other intellectual property. No patent license is granted to make, use, sell, offer for sale, have made, or import embodiments of any patent claims other than the licensed claims defined in Section 2. No license is granted to the trademarks of Licensor even if such marks are included in the Original Work. Nothing in this License shall be interpreted to prohibit Licensor from licensing under terms different from this License any Original Work that Licensor otherwise would have a right to license.
+
+5) External Deployment. The term "External Deployment" means the use, distribution, or communication of the Original Work or Derivative Works in any way such that the Original Work or Derivative Works may be used by anyone other than You, whether those works are distributed or communicated to those persons or made available as an application intended for use over a network. As an express condition for the grants of license hereunder, You must treat any External Deployment by You of the Original Work or a Derivative Work as a distribution under section 1(c).
+
+6) Attribution Rights. You must retain, in the Source Code of any Derivative Works that You create, all copyright, patent, or trademark notices from the Source Code of the Original Work, as well as any notices of licensing and any descriptive text identified therein as an "Attribution Notice." You must cause the Source Code for any Derivative Works that You create to carry a prominent Attribution Notice reasonably calculated to inform recipients that You have modified the Original Work.
+
+7) Warranty of Provenance and Disclaimer of Warranty. Licensor warrants that the copyright in and to the Original Work and the patent rights granted herein by Licensor are owned by the Licensor or are sublicensed to You under the terms of this License with the permission of the contributor(s) of those copyrights and patent rights. Except as expressly stated in the immediately preceding sentence, the Original Work is provided under this License on an "AS IS" BASIS and WITHOUT WARRANTY, either express or implied, including, without limitation, the warranties of non-infringement, merchantability or fitness for a particular purpose. THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL WORK IS WITH YOU. This DISCLAIMER OF WARRANTY constitutes an essential part of this License. No license to the Original Work is granted by this License except under this disclaimer.
+
+8) Limitation of Liability. Under no circumstances and under no legal theory, whether in tort (including negligence), contract, or otherwise, shall the Licensor be liable to anyone for any indirect, special, incidental, or consequential damages of any character arising as a result of this License or the use of the Original Work including, without limitation, damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses. This limitation of liability shall not apply to the extent applicable law prohibits such limitation.
+
+9) Acceptance and Termination. If, at any time, You expressly assented to this License, that assent indicates your clear and irrevocable acceptance of this License and all of its terms and conditions. If You distribute or communicate copies of the Original Work or a Derivative Work, You must make a reasonable effort under the circumstances to obtain the express assent of recipients to the terms of this License. This License conditions your rights to undertake the activities listed in Section 1, including your right to create Derivative Works based upon the Original Work, and doing so without honoring these terms and conditions is prohibited by copyright law and international treaty. Nothing in this License is intended to affect copyright exceptions and limitations (including "fair use" or "fair dealing"). This License shall terminate immediately and You may no longer exercise any of the rights granted to You by this License upon your failure to honor the conditions in Section 1(c).
+
+10) Termination for Patent Action. This License shall terminate automatically and You may no longer exercise any of the rights granted to You by this License as of the date You commence an action, including a cross-claim or counterclaim, against Licensor or any licensee alleging that the Original Work infringes a patent. This termination provision shall not apply for an action alleging patent infringement by combinations of the Original Work with other software or hardware.
+
+11) Jurisdiction, Venue and Governing Law. Any action or suit relating to this License may be brought only in the courts of a jurisdiction wherein the Licensor resides or in which Licensor conducts its primary business, and under the laws of that jurisdiction excluding its conflict-of-law provisions. The application of the United Nations Convention on Contracts for the International Sale of Goods is expressly excluded. Any use of the Original Work outside the scope of this License or after its termination shall be subject to the requirements and penalties of copyright or patent law in the appropriate jurisdiction. This section shall survive the termination of this License.
+
+12) Attorneys' Fees. In any action to enforce the terms of this License or seeking damages relating thereto, the prevailing party shall be entitled to recover its costs and expenses, including, without limitation, reasonable attorneys' fees and costs incurred in connection with such action, including any appeal of such action. This section shall survive the termination of this License.
+
+13) Miscellaneous. If any provision of this License is held to be unenforceable, such provision shall be reformed only to the extent necessary to make it enforceable.
+
+14) Definition of "You" in This License. "You" throughout this License, whether in upper or lower case, means an individual or a legal entity exercising rights under, and complying with all of the terms of, this License. For legal entities, "You" includes any entity that controls, is controlled by, or is under common control with you. For purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+15) Right to Use. You may use the Original Work in all ways not otherwise restricted or conditioned by this License or by law, and Licensor promises not to interfere with or be responsible for such uses by You.
+
+16) Modification of This License. This License is Copyright © 2005 Lawrence Rosen. Permission is granted to copy, distribute, or communicate this License without modification. Nothing in this License permits You to modify this License as applied to the Original Work or to Derivative Works. However, You may modify the text of this License and copy, distribute or communicate your modified version (the "Modified License") and apply it to other original works of authorship subject to the following conditions: (i) You may not indicate in any way that your Modified License is the "Academic Free License" or "AFL" and you may not use those names in the name of your Modified License; (ii) You must replace the notice specified in the first paragraph above with the notice "Licensed under <insert your license name here>" or with a notice of your own that is not confusingly similar to the notice in this License; and (iii) You may not claim that your original works are open source software unless your Modified License has been approved by Open Source Initiative (OSI) and You comply with its license review and certification process. \ No newline at end of file
diff --git a/t/data/licenses/AGPL-1.0 b/t/data/licenses/AGPL-1.0
new file mode 100644
index 0000000..3f39671
--- /dev/null
+++ b/t/data/licenses/AGPL-1.0
@@ -0,0 +1,95 @@
+AFFERO GENERAL PUBLIC LICENSE
+Version 1, March 2002
+
+Copyright © 2002 Affero Inc.
+510 Third Street - Suite 225, San Francisco, CA 94107, USA
+
+This license is a modified version of the GNU General Public License copyright (C) 1989, 1991 Free Software Foundation, Inc. made with their permission. Section 2(d) has been added to cover use of software over a computer network.
+
+Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
+
+Preamble
+
+The licenses for most software are designed to take away your freedom to share and change it. By contrast, the Affero General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This Public License applies to most of Affero's software and to any other program whose authors commit to using it. (Some other Affero software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too.
+
+When we speak of free software, we are referring to freedom, not price. This General Public License is designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
+
+To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.
+
+For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
+
+We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.
+
+Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.
+
+Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.
+
+The precise terms and conditions for copying, distribution and modification follow.
+
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this Affero General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.
+
+1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
+
+2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
+
+* a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.
+
+* b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.
+
+* c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)
+
+* d) If the Program as you received it is intended to interact with users through a computer network and if, in the version you received, any user interacting with the Program was given the opportunity to request transmission to that user of the Program's complete source code, you must not remove that facility from your modified version of the Program or work based on the Program, and must offer an equivalent opportunity for all users interacting with your Program through a computer network to request immediate transmission by HTTP of the complete source code of your modified version or other derivative work.
+
+These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
+
+3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:
+
+* a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
+
+* b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
+
+* c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
+
+If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.
+
+4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
+
+5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.
+
+6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
+
+7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
+
+This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
+
+8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
+
+9. Affero Inc. may publish revised and/or new versions of the Affero General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by Affero, Inc. If the Program does not specify a version number of this License, you may choose any version ever published by Affero, Inc.
+
+You may also choose to redistribute modified versions of this program under any version of the Free Software Foundation's GNU General Public License version 3 or higher, so long as that version of the GNU GPL includes terms and conditions substantially equivalent to those of this license.
+
+10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by Affero, Inc., write to us; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
+
+NO WARRANTY
+
+11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. \ No newline at end of file
diff --git a/t/data/licenses/AGPL-3.0 b/t/data/licenses/AGPL-3.0
new file mode 100644
index 0000000..9a5e16f
--- /dev/null
+++ b/t/data/licenses/AGPL-3.0
@@ -0,0 +1,661 @@
+ GNU AFFERO GENERAL PUBLIC LICENSE
+ Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The GNU Affero General Public License is a free, copyleft license for
+software and other kinds of works, specifically designed to ensure
+cooperation with the community in the case of network server software.
+
+ The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works. By contrast,
+our General Public Licenses are intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+ Developers that use our General Public Licenses protect your rights
+with two steps: (1) assert copyright on the software, and (2) offer
+you this License which gives you legal permission to copy, distribute
+and/or modify the software.
+
+ A secondary benefit of defending all users' freedom is that
+improvements made in alternate versions of the program, if they
+receive widespread use, become available for other developers to
+incorporate. Many developers of free software are heartened and
+encouraged by the resulting cooperation. However, in the case of
+software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and
+letting the public access it on a server without ever releasing its
+source code to the public.
+
+ The GNU Affero General Public License is designed specifically to
+ensure that, in such cases, the modified source code becomes available
+to the community. It requires the operator of a network server to
+provide the source code of the modified version running there to the
+users of that server. Therefore, public use of a modified version, on
+a publicly accessible server, gives the public access to the source
+code of the modified version.
+
+ An older license, called the Affero General Public License and
+published by Affero, was designed to accomplish similar goals. This is
+a different license, not a version of the Affero GPL, but Affero has
+released a new version of the Affero GPL which permits relicensing under
+this license.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ TERMS AND CONDITIONS
+
+ 0. Definitions.
+
+ "This License" refers to version 3 of the GNU Affero General Public License.
+
+ "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+ "The Program" refers to any copyrightable work licensed under this
+License. Each licensee is addressed as "you". "Licensees" and
+"recipients" may be individuals or organizations.
+
+ To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy. The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+ A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+ To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy. Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+ To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies. Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+ An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License. If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+ 1. Source Code.
+
+ The "source code" for a work means the preferred form of the work
+for making modifications to it. "Object code" means any non-source
+form of a work.
+
+ A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+ The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form. A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+ The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities. However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work. For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+ The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+ The Corresponding Source for a work in source code form is that
+same work.
+
+ 2. Basic Permissions.
+
+ All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met. This License explicitly affirms your unlimited
+permission to run the unmodified Program. The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work. This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+ You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force. You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright. Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
+and control, on terms that prohibit them from making any copies of
+your copyrighted material outside their relationship with you.
+
+ Conveying under any other circumstances is permitted solely under
+the conditions stated below. Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+ 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+ No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+ When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+ 4. Conveying Verbatim Copies.
+
+ You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+ You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+ 5. Conveying Modified Source Versions.
+
+ You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
+ a) The work must carry prominent notices stating that you modified
+ it, and giving a relevant date.
+
+ b) The work must carry prominent notices stating that it is
+ released under this License and any conditions added under section
+ 7. This requirement modifies the requirement in section 4 to
+ "keep intact all notices".
+
+ c) You must license the entire work, as a whole, under this
+ License to anyone who comes into possession of a copy. This
+ License will therefore apply, along with any applicable section 7
+ additional terms, to the whole of the work, and all its parts,
+ regardless of how they are packaged. This License gives no
+ permission to license the work in any other way, but it does not
+ invalidate such permission if you have separately received it.
+
+ d) If the work has interactive user interfaces, each must display
+ Appropriate Legal Notices; however, if the Program has interactive
+ interfaces that do not display Appropriate Legal Notices, your
+ work need not make them do so.
+
+ A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+"aggregate" if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit. Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+ 6. Conveying Non-Source Forms.
+
+ You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+ a) Convey the object code in, or embodied in, a physical product
+ (including a physical distribution medium), accompanied by the
+ Corresponding Source fixed on a durable physical medium
+ customarily used for software interchange.
+
+ b) Convey the object code in, or embodied in, a physical product
+ (including a physical distribution medium), accompanied by a
+ written offer, valid for at least three years and valid for as
+ long as you offer spare parts or customer support for that product
+ model, to give anyone who possesses the object code either (1) a
+ copy of the Corresponding Source for all the software in the
+ product that is covered by this License, on a durable physical
+ medium customarily used for software interchange, for a price no
+ more than your reasonable cost of physically performing this
+ conveying of source, or (2) access to copy the
+ Corresponding Source from a network server at no charge.
+
+ c) Convey individual copies of the object code with a copy of the
+ written offer to provide the Corresponding Source. This
+ alternative is allowed only occasionally and noncommercially, and
+ only if you received the object code with such an offer, in accord
+ with subsection 6b.
+
+ d) Convey the object code by offering access from a designated
+ place (gratis or for a charge), and offer equivalent access to the
+ Corresponding Source in the same way through the same place at no
+ further charge. You need not require recipients to copy the
+ Corresponding Source along with the object code. If the place to
+ copy the object code is a network server, the Corresponding Source
+ may be on a different server (operated by you or a third party)
+ that supports equivalent copying facilities, provided you maintain
+ clear directions next to the object code saying where to find the
+ Corresponding Source. Regardless of what server hosts the
+ Corresponding Source, you remain obligated to ensure that it is
+ available for as long as needed to satisfy these requirements.
+
+ e) Convey the object code using peer-to-peer transmission, provided
+ you inform other peers where the object code and Corresponding
+ Source of the work are being offered to the general public at no
+ charge under subsection 6d.
+
+ A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+ A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
+into a dwelling. In determining whether a product is a consumer product,
+doubtful cases shall be resolved in favor of coverage. For a particular
+product received by a particular user, "normally used" refers to a
+typical or common use of that class of product, regardless of the status
+of the particular user or of the way in which the particular user
+actually uses, or expects or is expected to use, the product. A product
+is a consumer product regardless of whether the product has substantial
+commercial, industrial or non-consumer uses, unless such uses represent
+the only significant mode of use of the product.
+
+ "Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to install
+and execute modified versions of a covered work in that User Product from
+a modified version of its Corresponding Source. The information must
+suffice to ensure that the continued functioning of the modified object
+code is in no case prevented or interfered with solely because
+modification has been made.
+
+ If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information. But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+ The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed. Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+ Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+ 7. Additional Terms.
+
+ "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law. If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+ When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it. (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.) You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+ Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+ a) Disclaiming warranty or limiting liability differently from the
+ terms of sections 15 and 16 of this License; or
+
+ b) Requiring preservation of specified reasonable legal notices or
+ author attributions in that material or in the Appropriate Legal
+ Notices displayed by works containing it; or
+
+ c) Prohibiting misrepresentation of the origin of that material, or
+ requiring that modified versions of such material be marked in
+ reasonable ways as different from the original version; or
+
+ d) Limiting the use for publicity purposes of names of licensors or
+ authors of the material; or
+
+ e) Declining to grant rights under trademark law for use of some
+ trade names, trademarks, or service marks; or
+
+ f) Requiring indemnification of licensors and authors of that
+ material by anyone who conveys the material (or modified versions of
+ it) with contractual assumptions of liability to the recipient, for
+ any liability that these contractual assumptions directly impose on
+ those licensors and authors.
+
+ All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10. If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term. If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+ If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+ Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+ 8. Termination.
+
+ You may not propagate or modify a covered work except as expressly
+provided under this License. Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+ However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+ Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+ Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License. If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+ 9. Acceptance Not Required for Having Copies.
+
+ You are not required to accept this License in order to receive or
+run a copy of the Program. Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance. However,
+nothing other than this License grants you permission to propagate or
+modify any covered work. These actions infringe copyright if you do
+not accept this License. Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+ 10. Automatic Licensing of Downstream Recipients.
+
+ Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License. You are not responsible
+for enforcing compliance by third parties with this License.
+
+ An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations. If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+ You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License. For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+ 11. Patents.
+
+ A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based. The
+work thus licensed is called the contributor's "contributor version".
+
+ A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version. For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+ Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+ In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement). To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+ If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients. "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+ If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+ A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License. You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+ Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+ 12. No Surrender of Others' Freedom.
+
+ If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all. For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+ 13. Remote Network Interaction; Use with the GNU General Public License.
+
+ Notwithstanding any other provision of this License, if you modify the
+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
+supports such interaction) an opportunity to receive the Corresponding
+Source of your version by providing access to the Corresponding Source
+from a network server at no charge, through some standard or customary
+means of facilitating copying of software. This Corresponding Source
+shall include the Corresponding Source for any work covered by version 3
+of the GNU General Public License that is incorporated pursuant to the
+following paragraph.
+
+ Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU General Public License into a single
+combined work, and to convey the resulting work. The terms of this
+License will continue to apply to the part which is the covered work,
+but the work with which it is combined will remain governed by version
+3 of the GNU General Public License.
+
+ 14. Revised Versions of this License.
+
+ The Free Software Foundation may publish revised and/or new versions of
+the GNU Affero General Public License from time to time. Such new versions
+will be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Program specifies that a certain numbered version of the GNU Affero General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU Affero General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU Affero General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU Affero General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source. For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code. There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<http://www.gnu.org/licenses/>. \ No newline at end of file
diff --git a/t/data/licenses/Apache-1.0 b/t/data/licenses/Apache-1.0
new file mode 100644
index 0000000..468668f
--- /dev/null
+++ b/t/data/licenses/Apache-1.0
@@ -0,0 +1,57 @@
+/* ====================================================================
+ * Copyright (c) 1995-1999 The Apache Group. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the Apache Group
+ * for use in the Apache HTTP server project (http://www.apache.org/)."
+ *
+ * 4. The names "Apache Server" and "Apache Group" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache"
+ * nor may "Apache" appear in their names without prior written
+ * permission of the Apache Group.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the Apache Group
+ * for use in the Apache HTTP server project (http://www.apache.org/)."
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE APACHE GROUP OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Group and was originally based
+ * on public domain software written at the National Center for
+ * Supercomputing Applications, University of Illinois, Urbana-Champaign.
+ * For more information on the Apache Group and the Apache HTTP server
+ * project, please see <http://www.apache.org/>.
+ *
+ */
+
diff --git a/t/data/licenses/Apache-1.1 b/t/data/licenses/Apache-1.1
new file mode 100644
index 0000000..751e1de
--- /dev/null
+++ b/t/data/licenses/Apache-1.1
@@ -0,0 +1,57 @@
+/* ====================================================================
+ * The Apache Software License, Version 1.1
+ *
+ * Copyright (c) 2000 The Apache Software Foundation. All rights
+ * reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in
+ * the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * 3. The end-user documentation included with the redistribution,
+ * if any, must include the following acknowledgment:
+ * "This product includes software developed by the
+ * Apache Software Foundation (http://www.apache.org/)."
+ * Alternately, this acknowledgment may appear in the software itself,
+ * if and wherever such third-party acknowledgments normally appear.
+ *
+ * 4. The names "Apache" and "Apache Software Foundation" must
+ * not be used to endorse or promote products derived from this
+ * software without prior written permission. For written
+ * permission, please contact apache@apache.org.
+ *
+ * 5. Products derived from this software may not be called "Apache",
+ * nor may "Apache" appear in their name, without prior written
+ * permission of the Apache Software Foundation.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+ * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+ * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * ====================================================================
+ *
+ * This software consists of voluntary contributions made by many
+ * individuals on behalf of the Apache Software Foundation. For more
+ * information on the Apache Software Foundation, please see
+ * <http://www.apache.org/>.
+ *
+ * Portions of this software are based upon public domain software
+ * originally written at the National Center for Supercomputing Applications,
+ * University of Illinois, Urbana-Champaign.
+ */
diff --git a/t/data/licenses/Apache-2.0 b/t/data/licenses/Apache-2.0
new file mode 100644
index 0000000..9258184
--- /dev/null
+++ b/t/data/licenses/Apache-2.0
@@ -0,0 +1,72 @@
+Apache License
+Version 2.0, January 2004
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
+
+"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
+
+You must give any other recipients of the Work or Derivative Works a copy of this License; and
+
+You must cause any modified files to carry prominent notices stating that You changed the files; and
+
+You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
+
+If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License.
+You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
+5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work
+
+To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives.
+
+
+ Copyright [yyyy] [name of copyright owner]
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License. \ No newline at end of file
diff --git a/t/data/licenses/BSD b/t/data/licenses/BSD
new file mode 100644
index 0000000..8b97d8e
--- /dev/null
+++ b/t/data/licenses/BSD
@@ -0,0 +1 @@
+BSD is referenced without a version number. Please look up BSD in the License Admin to view the different versions. \ No newline at end of file
diff --git a/t/data/licenses/BSD-2-Clause b/t/data/licenses/BSD-2-Clause
new file mode 100644
index 0000000..d8212b3
--- /dev/null
+++ b/t/data/licenses/BSD-2-Clause
@@ -0,0 +1,9 @@
+Copyright (c) <YEAR>, <OWNER>
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+
+Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+Neither the name of the <ORGANIZATION> nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \ No newline at end of file
diff --git a/t/data/licenses/BSD-2-Clause-FreeBSD b/t/data/licenses/BSD-2-Clause-FreeBSD
new file mode 100644
index 0000000..d254f09
--- /dev/null
+++ b/t/data/licenses/BSD-2-Clause-FreeBSD
@@ -0,0 +1,13 @@
+The FreeBSD Copyright
+
+Copyright 1992-2012 The FreeBSD Project. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE FREEBSD PROJECT ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FREEBSD PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+The views and conclusions contained in the software and documentation are those of the authors and should not be interpreted as representing official policies, either expressed or implied, of the FreeBSD Project. \ No newline at end of file
diff --git a/t/data/licenses/BSD-2-Clause-NetBSD b/t/data/licenses/BSD-2-Clause-NetBSD
new file mode 100644
index 0000000..8872875
--- /dev/null
+++ b/t/data/licenses/BSD-2-Clause-NetBSD
@@ -0,0 +1,16 @@
+NetBSD License
+
+Copyright (c) 2008 The NetBSD Foundation, Inc.
+All rights reserved.
+
+This code is derived from software contributed to The NetBSD Foundation by
+
+Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \ No newline at end of file
diff --git a/t/data/licenses/BSD-3-Clause b/t/data/licenses/BSD-3-Clause
new file mode 100644
index 0000000..851e2e6
--- /dev/null
+++ b/t/data/licenses/BSD-3-Clause
@@ -0,0 +1,12 @@
+Copyright (c) {{YEAR}}, {{OWNER}}
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+
+Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+
+Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+
+Neither the name of {{the ORGANIZATION nor the names of its contributors}} may be used to endorse or promote products derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY {{THE COPYRIGHT HOLDERS AND CONTRIBUTORS}} "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL {{THE COPYRIGHT HOLDER OR CONTRIBUTORS}} BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \ No newline at end of file
diff --git a/t/data/licenses/BSD-3-Clause-Clear b/t/data/licenses/BSD-3-Clause-Clear
new file mode 100644
index 0000000..191f016
--- /dev/null
+++ b/t/data/licenses/BSD-3-Clause-Clear
@@ -0,0 +1,37 @@
+The Clear BSD License
+
+This is a license template.
+
+Copyright (c) [xxxx]-[xxxx] [Owner Organization]
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted (subject to the limitations in the
+disclaimer below) provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the
+distribution.
+
+* Neither the name of [Owner Organization[ nor the names of its
+contributors may be used to endorse or promote products derived
+from this software without specific prior written permission.
+
+NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
+GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
+HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
+WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
+BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
+OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
+IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \ No newline at end of file
diff --git a/t/data/licenses/BSD-3-Clause-Severability b/t/data/licenses/BSD-3-Clause-Severability
new file mode 100644
index 0000000..0f2fcc1
--- /dev/null
+++ b/t/data/licenses/BSD-3-Clause-Severability
@@ -0,0 +1 @@
+BSD-3-Clause-Severability is a BSD-style with a severability clause. Please refer to the BSD-3-Clause in the License Admin. \ No newline at end of file
diff --git a/t/data/licenses/BSD-4-Clause b/t/data/licenses/BSD-4-Clause
new file mode 100644
index 0000000..9c7e7a3
--- /dev/null
+++ b/t/data/licenses/BSD-4-Clause
@@ -0,0 +1,28 @@
+Copyright (c) {{year}}, {{copyright holder}}
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions and the following disclaimer in the
+documentation and/or other materials provided with the distribution.
+3. All advertising materials mentioning features or use of this software
+must display the following acknowledgement:
+This product includes software developed by {{the organization}}.
+4. Neither the name of {{the organization nor the
+names of its contributors}} may be used to endorse or promote products
+derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY {{COPYRIGHT HOLDER}} ''AS IS'' AND ANY
+EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL {{COPYRIGHT HOLDER}} BE LIABLE FOR ANY
+DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \ No newline at end of file
diff --git a/t/data/licenses/BSD-4-Clause-UC b/t/data/licenses/BSD-4-Clause-UC
new file mode 100644
index 0000000..4303351
--- /dev/null
+++ b/t/data/licenses/BSD-4-Clause-UC
@@ -0,0 +1,15 @@
+BSD-4-Clause (University of California-Specific)
+
+Copyright [various years] The Regents of the University of California. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
+
+2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+
+3. All advertising materials mentioning features or use of this software must display the following acknowledgement: This product includes software developed by the University of California, Berkeley and its contributors.
+
+4. Neither the name of the University nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \ No newline at end of file
diff --git a/t/data/licenses/BSD-Doc b/t/data/licenses/BSD-Doc
new file mode 100644
index 0000000..a88a8c0
--- /dev/null
+++ b/t/data/licenses/BSD-Doc
@@ -0,0 +1,11 @@
+The FreeBSD Documentation License
+
+Copyright 1994-2010 The FreeBSD Project. All rights reserved.
+
+Redistribution and use in source (SGML DocBook) and 'compiled' forms (SGML, HTML, PDF, PostScript, RTF and so forth) with or without modification, are permitted provided that the following conditions are met:
+
+Redistributions of source code (SGML DocBook) must retain the above copyright notice, this list of conditions and the following disclaimer as the first lines of this file unmodified.
+
+Redistributions in compiled form (transformed to other DTDs, converted to PDF, PostScript, RTF and other formats) must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
+
+THIS DOCUMENTATION IS PROVIDED BY THE FREEBSD DOCUMENTATION PROJECT "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FREEBSD DOCUMENTATION PROJECT BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS DOCUMENTATION, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. \ No newline at end of file
diff --git a/t/data/licenses/BSD-style b/t/data/licenses/BSD-style
new file mode 100644
index 0000000..81a6453
--- /dev/null
+++ b/t/data/licenses/BSD-style
@@ -0,0 +1 @@
+According to BSD license, add some modifications \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-1.0 b/t/data/licenses/CC-BY-1.0
new file mode 100644
index 0000000..3cbbb66
--- /dev/null
+++ b/t/data/licenses/CC-BY-1.0
@@ -0,0 +1,55 @@
+Attribution 1.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE LEGAL SERVICES. DISTRIBUTION OF THIS DRAFT LICENSE DOES NOT CREATE AN ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM ITS USE.
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS AUTHORIZED UNDER THIS LICENSE IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND CONDITIONS.
+
+1. Definitions
+
+"Collective Work" means a work, such as a periodical issue, anthology or encyclopedia, in which the Work in its entirety in unmodified form, along with a number of other contributions, constituting separate and independent works in themselves, are assembled into a collective whole. A work that constitutes a Collective Work will not be considered a Derivative Work (as defined below) for the purposes of this License.
+"Derivative Work" means a work based upon the Work or upon the Work and other pre-existing works, such as a translation, musical arrangement, dramatization, fictionalization, motion picture version, sound recording, art reproduction, abridgment, condensation, or any other form in which the Work may be recast, transformed, or adapted, except that a work that constitutes a Collective Work will not be considered a Derivative Work for the purpose of this License.
+"Licensor" means the individual or entity that offers the Work under the terms of this License.
+"Original Author" means the individual or entity who created the Work.
+"Work" means the copyrightable work of authorship offered under the terms of this License.
+"You" means an individual or entity exercising rights under this License who has not previously violated the terms of this License with respect to the Work, or who has received express permission from the Licensor to exercise rights under this License despite a previous violation.
+2. Fair Use Rights. Nothing in this license is intended to reduce, limit, or restrict any rights arising from fair use, first sale or other limitations on the exclusive rights of the copyright owner under copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License, Licensor hereby grants You a worldwide, royalty-free, non-exclusive, perpetual (for the duration of the applicable copyright) license to exercise the rights in the Work as stated below:
+
+to reproduce the Work, to incorporate the Work into one or more Collective Works, and to reproduce the Work as incorporated in the Collective Works;
+to create and reproduce Derivative Works;
+to distribute copies or phonorecords of, display publicly, perform publicly, and perform publicly by means of a digital audio transmission the Work including as incorporated in Collective Works;
+to distribute copies or phonorecords of, display publicly, perform publicly, and perform publicly by means of a digital audio transmission Derivative Works;
+The above rights may be exercised in all media and formats whether now known or hereafter devised. The above rights include the right to make such modifications as are technically necessary to exercise the rights in other media and formats. All rights not expressly granted by Licensor are hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly made subject to and limited by the following restrictions:
+
+You may distribute, publicly display, publicly perform, or publicly digitally perform the Work only under the terms of this License, and You must include a copy of, or the Uniform Resource Identifier for, this License with every copy or phonorecord of the Work You distribute, publicly display, publicly perform, or publicly digitally perform. You may not offer or impose any terms on the Work that alter or restrict the terms of this License or the recipients' exercise of the rights granted hereunder. You may not sublicense the Work. You must keep intact all notices that refer to this License and to the disclaimer of warranties. You may not distribute, publicly display, publicly perform, or publicly digitally perform the Work with any technological measures that control access or use of the Work in a manner inconsistent with the terms of this License Agreement. The above applies to the Work as incorporated in a Collective Work, but this does not require the Collective Work apart from the Work itself to be made subject to the terms of this License. If You create a Collective Work, upon notice from any Licensor You must, to the extent practicable, remove from the Collective Work any reference to such Licensor or the Original Author, as requested. If You create a Derivative Work, upon notice from any Licensor You must, to the extent practicable, remove from the Derivative Work any reference to such Licensor or the Original Author, as requested.
+If you distribute, publicly display, publicly perform, or publicly digitally perform the Work or any Derivative Works or Collective Works, You must keep intact all copyright notices for the Work and give the Original Author credit reasonable to the medium or means You are utilizing by conveying the name (or pseudonym if applicable) of the Original Author if supplied; the title of the Work if supplied; in the case of a Derivative Work, a credit identifying the use of the Work in the Derivative Work (e.g., "French translation of the Work by Original Author," or "Screenplay based on original Work by Original Author"). Such credit may be implemented in any reasonable manner; provided, however, that in the case of a Derivative Work or Collective Work, at a minimum such credit will appear where any other comparable authorship credit appears and in a manner at least as prominent as such other comparable authorship credit.
+5. Representations, Warranties and Disclaimer
+
+By offering the Work for public release under this License, Licensor represents and warrants that, to the best of Licensor's knowledge after reasonable inquiry:
+Licensor has secured all rights in the Work necessary to grant the license rights hereunder and to permit the lawful exercise of the rights granted hereunder without You having any obligation to pay any royalties, compulsory license fees, residuals or any other payments;
+The Work does not infringe the copyright, trademark, publicity rights, common law rights or any other right of any third party or constitute defamation, invasion of privacy or other tortious injury to any third party.
+EXCEPT AS EXPRESSLY STATED IN THIS LICENSE OR OTHERWISE AGREED IN WRITING OR REQUIRED BY APPLICABLE LAW, THE WORK IS LICENSED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES REGARDING THE CONTENTS OR ACCURACY OF THE WORK.
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE LAW, AND EXCEPT FOR DAMAGES ARISING FROM LIABILITY TO A THIRD PARTY RESULTING FROM BREACH OF THE WARRANTIES IN SECTION 5, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+This License and the rights granted hereunder will terminate automatically upon any breach by You of the terms of this License. Individuals or entities who have received Derivative Works or Collective Works from You under this License, however, will not have their licenses terminated provided such individuals or entities remain in full compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any termination of this License.
+Subject to the above terms and conditions, the license granted here is perpetual (for the duration of the applicable copyright in the Work). Notwithstanding the above, Licensor reserves the right to release the Work under different license terms or to stop distributing the Work at any time; provided, however that any such election will not serve to withdraw this License (or any other license that has been, or is required to be, granted under the terms of this License), and this License will continue in full force and effect unless terminated as stated above.
+8. Miscellaneous
+
+Each time You distribute or publicly digitally perform the Work or a Collective Work, the Licensor offers to the recipient a license to the Work on the same terms and conditions as the license granted to You under this License.
+Each time You distribute or publicly digitally perform a Derivative Work, Licensor offers to the recipient a license to the original Work on the same terms and conditions as the license granted to You under this License.
+If any provision of this License is invalid or unenforceable under applicable law, it shall not affect the validity or enforceability of the remainder of the terms of this License, and without further action by the parties to this agreement, such provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
+No term or provision of this License shall be deemed waived and no breach consented to unless such waiver or consent shall be in writing and signed by the party to be charged with such waiver or consent.
+This License constitutes the entire agreement between the parties with respect to the Work licensed here. There are no understandings, agreements or representations with respect to the Work not specified here. Licensor shall not be bound by any additional provisions that may appear in any communication from You. This License may not be modified without the mutual written agreement of the Licensor and You.
+Creative Commons is not a party to this License, and makes no warranty whatsoever in connection with the Work. Creative Commons will not be liable to You or any party on any legal theory for any damages whatsoever, including without limitation any general, special, incidental or consequential damages arising in connection to this license. Notwithstanding the foregoing two (2) sentences, if Creative Commons has expressly identified itself as the Licensor hereunder, it shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work is licensed under the CCPL, neither party will use the trademark "Creative Commons" or any related trademark or logo of Creative Commons without the prior written consent of Creative Commons. Any permitted use will be in compliance with Creative Commons' then-current trademark usage guidelines, as may be published on its website or otherwise made available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-2.0 b/t/data/licenses/CC-BY-2.0
new file mode 100644
index 0000000..2789398
--- /dev/null
+++ b/t/data/licenses/CC-BY-2.0
@@ -0,0 +1,239 @@
+Creative Commons Attribution 2.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical composition or sound
+recording, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered a Derivative Work for the
+purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to create and reproduce Derivative Works;
+
+c. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+d. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+Derivative Works.
+
+e. For the avoidance of doubt, where the work is a musical composition:
+
+i. Performance Royalties Under Blanket Licenses. Licensor waives the
+exclusive right to collect, whether individually or via a performance
+rights society (e.g. ASCAP, BMI, SESAC), royalties for the public
+performance or public digital performance (e.g. webcast) of the Work.
+
+ii. Mechanical Rights and Statutory Royalties. Licensor waives the
+exclusive right to collect, whether individually or via a music rights
+agency or designated agent (e.g. Harry Fox Agency), royalties for any
+phonorecord You create from the Work ("cover version") and distribute,
+subject to the compulsory license created by 17 USC Section 115 of the
+US Copyright Act (or the equivalent in other jurisdictions).
+
+f. Webcasting Rights and Statutory Royalties. For the avoidance of
+doubt, where the Work is a sound recording, Licensor waives the
+exclusive right to collect, whether individually or via a
+performance-rights society (e.g. SoundExchange), royalties for the
+public digital performance (e.g. webcast) of the Work, subject to the
+compulsory license created by 17 USC Section 114 of the US Copyright Act
+(or the equivalent in other jurisdictions).
+
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. All rights not expressly granted by Licensor
+are hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any reference to
+such Licensor or the Original Author, as requested. If You create a
+Derivative Work, upon notice from any Licensor You must, to the extent
+practicable, remove from the Derivative Work any reference to such
+Licensor or the Original Author, as requested.
+
+b. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or any Derivative Works or Collective Works,
+You must keep intact all copyright notices for the Work and give the
+Original Author credit reasonable to the medium or means You are
+utilizing by conveying the name (or pseudonym if applicable) of the
+Original Author if supplied; the title of the Work if supplied; to the
+extent reasonably practicable, the Uniform Resource Identifier, if any,
+that Licensor specifies to be associated with the Work, unless such URI
+does not refer to the copyright notice or licensing information for the
+Work; and in the case of a Derivative Work, a credit identifying the use
+of the Work in the Derivative Work (e.g., "French translation of the
+Work by Original Author," or "Screenplay based on original Work by
+Original Author"). Such credit may be implemented in any reasonable
+manner; provided, however, that in the case of a Derivative Work or
+Collective Work, at a minimum such credit will appear where any other
+comparable authorship credit appears and in a manner at least as
+prominent as such other comparable authorship credit.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Derivative Works or Collective
+Works from You under this License, however, will not have their licenses
+terminated provided such individuals or entities remain in full
+compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will
+survive any termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. Each time You distribute or publicly digitally perform a Derivative
+Work, Licensor offers to the recipient a license to the original Work on
+the same terms and conditions as the license granted to You under this
+License.
+
+c. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+d. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+e. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-2.5 b/t/data/licenses/CC-BY-2.5
new file mode 100644
index 0000000..6e54f0c
--- /dev/null
+++ b/t/data/licenses/CC-BY-2.5
@@ -0,0 +1,58 @@
+Attribution 2.5
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM ITS USE.
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND CONDITIONS.
+
+1. Definitions
+
+"Collective Work" means a work, such as a periodical issue, anthology or encyclopedia, in which the Work in its entirety in unmodified form, along with a number of other contributions, constituting separate and independent works in themselves, are assembled into a collective whole. A work that constitutes a Collective Work will not be considered a Derivative Work (as defined below) for the purposes of this License.
+"Derivative Work" means a work based upon the Work or upon the Work and other pre-existing works, such as a translation, musical arrangement, dramatization, fictionalization, motion picture version, sound recording, art reproduction, abridgment, condensation, or any other form in which the Work may be recast, transformed, or adapted, except that a work that constitutes a Collective Work will not be considered a Derivative Work for the purpose of this License. For the avoidance of doubt, where the Work is a musical composition or sound recording, the synchronization of the Work in timed-relation with a moving image ("synching") will be considered a Derivative Work for the purpose of this License.
+"Licensor" means the individual or entity that offers the Work under the terms of this License.
+"Original Author" means the individual or entity who created the Work.
+"Work" means the copyrightable work of authorship offered under the terms of this License.
+"You" means an individual or entity exercising rights under this License who has not previously violated the terms of this License with respect to the Work, or who has received express permission from the Licensor to exercise rights under this License despite a previous violation.
+2. Fair Use Rights. Nothing in this license is intended to reduce, limit, or restrict any rights arising from fair use, first sale or other limitations on the exclusive rights of the copyright owner under copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License, Licensor hereby grants You a worldwide, royalty-free, non-exclusive, perpetual (for the duration of the applicable copyright) license to exercise the rights in the Work as stated below:
+
+to reproduce the Work, to incorporate the Work into one or more Collective Works, and to reproduce the Work as incorporated in the Collective Works;
+to create and reproduce Derivative Works;
+to distribute copies or phonorecords of, display publicly, perform publicly, and perform publicly by means of a digital audio transmission the Work including as incorporated in Collective Works;
+to distribute copies or phonorecords of, display publicly, perform publicly, and perform publicly by means of a digital audio transmission Derivative Works.
+For the avoidance of doubt, where the work is a musical composition:
+
+Performance Royalties Under Blanket Licenses. Licensor waives the exclusive right to collect, whether individually or via a performance rights society (e.g. ASCAP, BMI, SESAC), royalties for the public performance or public digital performance (e.g. webcast) of the Work.
+Mechanical Rights and Statutory Royalties. Licensor waives the exclusive right to collect, whether individually or via a music rights agency or designated agent (e.g. Harry Fox Agency), royalties for any phonorecord You create from the Work ("cover version") and distribute, subject to the compulsory license created by 17 USC Section 115 of the US Copyright Act (or the equivalent in other jurisdictions).
+Webcasting Rights and Statutory Royalties. For the avoidance of doubt, where the Work is a sound recording, Licensor waives the exclusive right to collect, whether individually or via a performance-rights society (e.g. SoundExchange), royalties for the public digital performance (e.g. webcast) of the Work, subject to the compulsory license created by 17 USC Section 114 of the US Copyright Act (or the equivalent in other jurisdictions).
+The above rights may be exercised in all media and formats whether now known or hereafter devised. The above rights include the right to make such modifications as are technically necessary to exercise the rights in other media and formats. All rights not expressly granted by Licensor are hereby reserved.
+
+4. Restrictions.The license granted in Section 3 above is expressly made subject to and limited by the following restrictions:
+
+You may distribute, publicly display, publicly perform, or publicly digitally perform the Work only under the terms of this License, and You must include a copy of, or the Uniform Resource Identifier for, this License with every copy or phonorecord of the Work You distribute, publicly display, publicly perform, or publicly digitally perform. You may not offer or impose any terms on the Work that alter or restrict the terms of this License or the recipients' exercise of the rights granted hereunder. You may not sublicense the Work. You must keep intact all notices that refer to this License and to the disclaimer of warranties. You may not distribute, publicly display, publicly perform, or publicly digitally perform the Work with any technological measures that control access or use of the Work in a manner inconsistent with the terms of this License Agreement. The above applies to the Work as incorporated in a Collective Work, but this does not require the Collective Work apart from the Work itself to be made subject to the terms of this License. If You create a Collective Work, upon notice from any Licensor You must, to the extent practicable, remove from the Collective Work any credit as required by clause 4(b), as requested. If You create a Derivative Work, upon notice from any Licensor You must, to the extent practicable, remove from the Derivative Work any credit as required by clause 4(b), as requested.
+If you distribute, publicly display, publicly perform, or publicly digitally perform the Work or any Derivative Works or Collective Works, You must keep intact all copyright notices for the Work and provide, reasonable to the medium or means You are utilizing: (i) the name of the Original Author (or pseudonym, if applicable) if supplied, and/or (ii) if the Original Author and/or Licensor designate another party or parties (e.g. a sponsor institute, publishing entity, journal) for attribution in Licensor's copyright notice, terms of service or by other reasonable means, the name of such party or parties; the title of the Work if supplied; to the extent reasonably practicable, the Uniform Resource Identifier, if any, that Licensor specifies to be associated with the Work, unless such URI does not refer to the copyright notice or licensing information for the Work; and in the case of a Derivative Work, a credit identifying the use of the Work in the Derivative Work (e.g., "French translation of the Work by Original Author," or "Screenplay based on original Work by Original Author"). Such credit may be implemented in any reasonable manner; provided, however, that in the case of a Derivative Work or Collective Work, at a minimum such credit will appear where any other comparable authorship credit appears and in a manner at least as prominent as such other comparable authorship credit.
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY, FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS, WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+This License and the rights granted hereunder will terminate automatically upon any breach by You of the terms of this License. Individuals or entities who have received Derivative Works or Collective Works from You under this License, however, will not have their licenses terminated provided such individuals or entities remain in full compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any termination of this License.
+Subject to the above terms and conditions, the license granted here is perpetual (for the duration of the applicable copyright in the Work). Notwithstanding the above, Licensor reserves the right to release the Work under different license terms or to stop distributing the Work at any time; provided, however that any such election will not serve to withdraw this License (or any other license that has been, or is required to be, granted under the terms of this License), and this License will continue in full force and effect unless terminated as stated above.
+8. Miscellaneous
+
+Each time You distribute or publicly digitally perform the Work or a Collective Work, the Licensor offers to the recipient a license to the Work on the same terms and conditions as the license granted to You under this License.
+Each time You distribute or publicly digitally perform a Derivative Work, Licensor offers to the recipient a license to the original Work on the same terms and conditions as the license granted to You under this License.
+If any provision of this License is invalid or unenforceable under applicable law, it shall not affect the validity or enforceability of the remainder of the terms of this License, and without further action by the parties to this agreement, such provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
+No term or provision of this License shall be deemed waived and no breach consented to unless such waiver or consent shall be in writing and signed by the party to be charged with such waiver or consent.
+This License constitutes the entire agreement between the parties with respect to the Work licensed here. There are no understandings, agreements or representations with respect to the Work not specified here. Licensor shall not be bound by any additional provisions that may appear in any communication from You. This License may not be modified without the mutual written agreement of the Licensor and You.
+Creative Commons is not a party to this License, and makes no warranty whatsoever in connection with the Work. Creative Commons will not be liable to You or any party on any legal theory for any damages whatsoever, including without limitation any general, special, incidental or consequential damages arising in connection to this license. Notwithstanding the foregoing two (2) sentences, if Creative Commons has expressly identified itself as the Licensor hereunder, it shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work is licensed under the CCPL, neither party will use the trademark "Creative Commons" or any related trademark or logo of Creative Commons without the prior written consent of Creative Commons. Any permitted use will be in compliance with Creative Commons' then-current trademark usage guidelines, as may be published on its website or otherwise made available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-3.0 b/t/data/licenses/CC-BY-3.0
new file mode 100644
index 0000000..29afea4
--- /dev/null
+++ b/t/data/licenses/CC-BY-3.0
@@ -0,0 +1,65 @@
+Attribution 3.0 Unported
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM ITS USE.
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE TO BE BOUND BY THE TERMS OF THIS LICENSE. TO THE EXTENT THIS LICENSE MAY BE CONSIDERED TO BE A CONTRACT, THE LICENSOR GRANTS YOU THE RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND CONDITIONS.
+
+1. Definitions
+
+"Adaptation" means a work based upon the Work, or upon the Work and other pre-existing works, such as a translation, adaptation, derivative work, arrangement of music or other alterations of a literary or artistic work, or phonogram or performance and includes cinematographic adaptations or any other form in which the Work may be recast, transformed, or adapted including in any form recognizably derived from the original, except that a work that constitutes a Collection will not be considered an Adaptation for the purpose of this License. For the avoidance of doubt, where the Work is a musical work, performance or phonogram, the synchronization of the Work in timed-relation with a moving image ("synching") will be considered an Adaptation for the purpose of this License.
+"Collection" means a collection of literary or artistic works, such as encyclopedias and anthologies, or performances, phonograms or broadcasts, or other works or subject matter other than works listed in Section 1(f) below, which, by reason of the selection and arrangement of their contents, constitute intellectual creations, in which the Work is included in its entirety in unmodified form along with one or more other contributions, each constituting separate and independent works in themselves, which together are assembled into a collective whole. A work that constitutes a Collection will not be considered an Adaptation (as defined above) for the purposes of this License.
+"Distribute" means to make available to the public the original and copies of the Work or Adaptation, as appropriate, through sale or other transfer of ownership.
+"Licensor" means the individual, individuals, entity or entities that offer(s) the Work under the terms of this License.
+"Original Author" means, in the case of a literary or artistic work, the individual, individuals, entity or entities who created the Work or if no individual or entity can be identified, the publisher; and in addition (i) in the case of a performance the actors, singers, musicians, dancers, and other persons who act, sing, deliver, declaim, play in, interpret or otherwise perform literary or artistic works or expressions of folklore; (ii) in the case of a phonogram the producer being the person or legal entity who first fixes the sounds of a performance or other sounds; and, (iii) in the case of broadcasts, the organization that transmits the broadcast.
+"Work" means the literary and/or artistic work offered under the terms of this License including without limitation any production in the literary, scientific and artistic domain, whatever may be the mode or form of its expression including digital form, such as a book, pamphlet and other writing; a lecture, address, sermon or other work of the same nature; a dramatic or dramatico-musical work; a choreographic work or entertainment in dumb show; a musical composition with or without words; a cinematographic work to which are assimilated works expressed by a process analogous to cinematography; a work of drawing, painting, architecture, sculpture, engraving or lithography; a photographic work to which are assimilated works expressed by a process analogous to photography; a work of applied art; an illustration, map, plan, sketch or three-dimensional work relative to geography, topography, architecture or science; a performance; a broadcast; a phonogram; a compilation of data to the extent it is protected as a copyrightable work; or a work performed by a variety or circus performer to the extent it is not otherwise considered a literary or artistic work.
+"You" means an individual or entity exercising rights under this License who has not previously violated the terms of this License with respect to the Work, or who has received express permission from the Licensor to exercise rights under this License despite a previous violation.
+"Publicly Perform" means to perform public recitations of the Work and to communicate to the public those public recitations, by any means or process, including by wire or wireless means or public digital performances; to make available to the public Works in such a way that members of the public may access these Works from a place and at a place individually chosen by them; to perform the Work to the public by any means or process and the communication to the public of the performances of the Work, including by public digital performance; to broadcast and rebroadcast the Work by any means including signs, sounds or images.
+"Reproduce" means to make copies of the Work by any means including without limitation by sound or visual recordings and the right of fixation and reproducing fixations of the Work, including storage of a protected performance or phonogram in digital form or other electronic medium.
+2. Fair Dealing Rights. Nothing in this License is intended to reduce, limit, or restrict any uses free from copyright or rights arising from limitations or exceptions that are provided for in connection with the copyright protection under copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License, Licensor hereby grants You a worldwide, royalty-free, non-exclusive, perpetual (for the duration of the applicable copyright) license to exercise the rights in the Work as stated below:
+
+to Reproduce the Work, to incorporate the Work into one or more Collections, and to Reproduce the Work as incorporated in the Collections;
+to create and Reproduce Adaptations provided that any such Adaptation, including any translation in any medium, takes reasonable steps to clearly label, demarcate or otherwise identify that changes were made to the original Work. For example, a translation could be marked "The original work was translated from English to Spanish," or a modification could indicate "The original work has been modified.";
+to Distribute and Publicly Perform the Work including as incorporated in Collections; and,
+to Distribute and Publicly Perform Adaptations.
+For the avoidance of doubt:
+
+Non-waivable Compulsory License Schemes. In those jurisdictions in which the right to collect royalties through any statutory or compulsory licensing scheme cannot be waived, the Licensor reserves the exclusive right to collect such royalties for any exercise by You of the rights granted under this License;
+Waivable Compulsory License Schemes. In those jurisdictions in which the right to collect royalties through any statutory or compulsory licensing scheme can be waived, the Licensor waives the exclusive right to collect such royalties for any exercise by You of the rights granted under this License; and,
+Voluntary License Schemes. The Licensor waives the right to collect royalties, whether individually or, in the event that the Licensor is a member of a collecting society that administers voluntary licensing schemes, via that society, from any exercise by You of the rights granted under this License.
+The above rights may be exercised in all media and formats whether now known or hereafter devised. The above rights include the right to make such modifications as are technically necessary to exercise the rights in other media and formats. Subject to Section 8(f), all rights not expressly granted by Licensor are hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly made subject to and limited by the following restrictions:
+
+You may Distribute or Publicly Perform the Work only under the terms of this License. You must include a copy of, or the Uniform Resource Identifier (URI) for, this License with every copy of the Work You Distribute or Publicly Perform. You may not offer or impose any terms on the Work that restrict the terms of this License or the ability of the recipient of the Work to exercise the rights granted to that recipient under the terms of the License. You may not sublicense the Work. You must keep intact all notices that refer to this License and to the disclaimer of warranties with every copy of the Work You Distribute or Publicly Perform. When You Distribute or Publicly Perform the Work, You may not impose any effective technological measures on the Work that restrict the ability of a recipient of the Work from You to exercise the rights granted to that recipient under the terms of the License. This Section 4(a) applies to the Work as incorporated in a Collection, but this does not require the Collection apart from the Work itself to be made subject to the terms of this License. If You create a Collection, upon notice from any Licensor You must, to the extent practicable, remove from the Collection any credit as required by Section 4(b), as requested. If You create an Adaptation, upon notice from any Licensor You must, to the extent practicable, remove from the Adaptation any credit as required by Section 4(b), as requested.
+If You Distribute, or Publicly Perform the Work or any Adaptations or Collections, You must, unless a request has been made pursuant to Section 4(a), keep intact all copyright notices for the Work and provide, reasonable to the medium or means You are utilizing: (i) the name of the Original Author (or pseudonym, if applicable) if supplied, and/or if the Original Author and/or Licensor designate another party or parties (e.g., a sponsor institute, publishing entity, journal) for attribution ("Attribution Parties") in Licensor's copyright notice, terms of service or by other reasonable means, the name of such party or parties; (ii) the title of the Work if supplied; (iii) to the extent reasonably practicable, the URI, if any, that Licensor specifies to be associated with the Work, unless such URI does not refer to the copyright notice or licensing information for the Work; and (iv) , consistent with Section 3(b), in the case of an Adaptation, a credit identifying the use of the Work in the Adaptation (e.g., "French translation of the Work by Original Author," or "Screenplay based on original Work by Original Author"). The credit required by this Section 4 (b) may be implemented in any reasonable manner; provided, however, that in the case of a Adaptation or Collection, at a minimum such credit will appear, if a credit for all contributing authors of the Adaptation or Collection appears, then as part of these credits and in a manner at least as prominent as the credits for the other contributing authors. For the avoidance of doubt, You may only use the credit required by this Section for the purpose of attribution in the manner set out above and, by exercising Your rights under this License, You may not implicitly or explicitly assert or imply any connection with, sponsorship or endorsement by the Original Author, Licensor and/or Attribution Parties, as appropriate, of You or Your use of the Work, without the separate, express prior written permission of the Original Author, Licensor and/or Attribution Parties.
+Except as otherwise agreed in writing by the Licensor or as may be otherwise permitted by applicable law, if You Reproduce, Distribute or Publicly Perform the Work either by itself or as part of any Adaptations or Collections, You must not distort, mutilate, modify or take other derogatory action in relation to the Work which would be prejudicial to the Original Author's honor or reputation. Licensor agrees that in those jurisdictions (e.g. Japan), in which any exercise of the right granted in Section 3(b) of this License (the right to make Adaptations) would be deemed to be a distortion, mutilation, modification or other derogatory action prejudicial to the Original Author's honor and reputation, the Licensor will waive or not assert, as appropriate, this Section, to the fullest extent permitted by the applicable national law, to enable You to reasonably exercise Your right under Section 3(b) of this License (right to make Adaptations) but not otherwise.
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY, FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS, WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+This License and the rights granted hereunder will terminate automatically upon any breach by You of the terms of this License. Individuals or entities who have received Adaptations or Collections from You under this License, however, will not have their licenses terminated provided such individuals or entities remain in full compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any termination of this License.
+Subject to the above terms and conditions, the license granted here is perpetual (for the duration of the applicable copyright in the Work). Notwithstanding the above, Licensor reserves the right to release the Work under different license terms or to stop distributing the Work at any time; provided, however that any such election will not serve to withdraw this License (or any other license that has been, or is required to be, granted under the terms of this License), and this License will continue in full force and effect unless terminated as stated above.
+8. Miscellaneous
+
+Each time You Distribute or Publicly Perform the Work or a Collection, the Licensor offers to the recipient a license to the Work on the same terms and conditions as the license granted to You under this License.
+Each time You Distribute or Publicly Perform an Adaptation, Licensor offers to the recipient a license to the original Work on the same terms and conditions as the license granted to You under this License.
+If any provision of this License is invalid or unenforceable under applicable law, it shall not affect the validity or enforceability of the remainder of the terms of this License, and without further action by the parties to this agreement, such provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
+No term or provision of this License shall be deemed waived and no breach consented to unless such waiver or consent shall be in writing and signed by the party to be charged with such waiver or consent.
+This License constitutes the entire agreement between the parties with respect to the Work licensed here. There are no understandings, agreements or representations with respect to the Work not specified here. Licensor shall not be bound by any additional provisions that may appear in any communication from You. This License may not be modified without the mutual written agreement of the Licensor and You.
+The rights granted under, and the subject matter referenced, in this License were drafted utilizing the terminology of the Berne Convention for the Protection of Literary and Artistic Works (as amended on September 28, 1979), the Rome Convention of 1961, the WIPO Copyright Treaty of 1996, the WIPO Performances and Phonograms Treaty of 1996 and the Universal Copyright Convention (as revised on July 24, 1971). These rights and subject matter take effect in the relevant jurisdiction in which the License terms are sought to be enforced according to the corresponding provisions of the implementation of those treaty provisions in the applicable national law. If the standard suite of rights granted under applicable copyright law includes additional rights not granted under this License, such additional rights are deemed to be included in the License; this License is not intended to restrict the license of any rights under applicable law.
+Creative Commons Notice
+
+Creative Commons is not a party to this License, and makes no warranty whatsoever in connection with the Work. Creative Commons will not be liable to You or any party on any legal theory for any damages whatsoever, including without limitation any general, special, incidental or consequential damages arising in connection to this license. Notwithstanding the foregoing two (2) sentences, if Creative Commons has expressly identified itself as the Licensor hereunder, it shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work is licensed under the CCPL, Creative Commons does not authorize the use by either party of the trademark "Creative Commons" or any related trademark or logo of Creative Commons without the prior written consent of Creative Commons. Any permitted use will be in compliance with Creative Commons' then-current trademark usage guidelines, as may be published on its website or otherwise made available upon request from time to time. For the avoidance of doubt, this trademark restriction does not form part of this License.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-4.0 b/t/data/licenses/CC-BY-4.0
new file mode 100644
index 0000000..dbf5c73
--- /dev/null
+++ b/t/data/licenses/CC-BY-4.0
@@ -0,0 +1,96 @@
+Creative Commons Corporation (“Creative Commons”) is not a law firm and does not provide legal services or legal advice. Distribution of Creative Commons public licenses does not create a lawyer-client or other relationship. Creative Commons makes its licenses and related information available on an “as-is” basis. Creative Commons gives no warranties regarding its licenses, any material licensed under their terms and conditions, or any related information. Creative Commons disclaims all liability for damages resulting from their use to the fullest extent possible.
+
+Using Creative Commons Public Licenses
+
+Creative Commons public licenses provide a standard set of terms and conditions that creators and other rights holders may use to share original works of authorship and other material subject to copyright and certain other rights specified in the public license below. The following considerations are for informational purposes only, are not exhaustive, and do not form part of our licenses.
+
+Considerations for licensors: Our public licenses are intended for use by those authorized to give the public permission to use material in ways otherwise restricted by copyright and certain other rights. Our licenses are irrevocable. Licensors should read and understand the terms and conditions of the license they choose before applying it. Licensors should also secure all rights necessary before applying our licenses so that the public can reuse the material as expected. Licensors should clearly mark any material not subject to the license. This includes other CC-licensed material, or material used under an exception or limitation to copyright. More considerations for licensors.
+Considerations for the public: By using one of our public licenses, a licensor grants the public permission to use the licensed material under specified terms and conditions. If the licensor’s permission is not necessary for any reason–for example, because of any applicable exception or limitation to copyright–then that use is not regulated by the license. Our licenses grant only permissions under copyright and certain other rights that a licensor has authority to grant. Use of the licensed material may still be restricted for other reasons, including because others have copyright or other rights in the material. A licensor may make special requests, such as asking that all changes be marked or described. Although not required by our licenses, you are encouraged to respect those requests where reasonable. More considerations for the public.
+Creative Commons Attribution 4.0 International Public License
+
+By exercising the Licensed Rights (defined below), You accept and agree to be bound by the terms and conditions of this Creative Commons Attribution 4.0 International Public License ("Public License"). To the extent this Public License may be interpreted as a contract, You are granted the Licensed Rights in consideration of Your acceptance of these terms and conditions, and the Licensor grants You such rights in consideration of benefits the Licensor receives from making the Licensed Material available under these terms and conditions.
+
+Section 1 – Definitions.
+
+Adapted Material means material subject to Copyright and Similar Rights that is derived from or based upon the Licensed Material and in which the Licensed Material is translated, altered, arranged, transformed, or otherwise modified in a manner requiring permission under the Copyright and Similar Rights held by the Licensor. For purposes of this Public License, where the Licensed Material is a musical work, performance, or sound recording, Adapted Material is always produced where the Licensed Material is synched in timed relation with a moving image.
+Adapter's License means the license You apply to Your Copyright and Similar Rights in Your contributions to Adapted Material in accordance with the terms and conditions of this Public License.
+Copyright and Similar Rights means copyright and/or similar rights closely related to copyright including, without limitation, performance, broadcast, sound recording, and Sui Generis Database Rights, without regard to how the rights are labeled or categorized. For purposes of this Public License, the rights specified in Section 2(b)(1)-(2) are not Copyright and Similar Rights.
+Effective Technological Measures means those measures that, in the absence of proper authority, may not be circumvented under laws fulfilling obligations under Article 11 of the WIPO Copyright Treaty adopted on December 20, 1996, and/or similar international agreements.
+Exceptions and Limitations means fair use, fair dealing, and/or any other exception or limitation to Copyright and Similar Rights that applies to Your use of the Licensed Material.
+Licensed Material means the artistic or literary work, database, or other material to which the Licensor applied this Public License.
+Licensed Rights means the rights granted to You subject to the terms and conditions of this Public License, which are limited to all Copyright and Similar Rights that apply to Your use of the Licensed Material and that the Licensor has authority to license.
+Licensor means the individual(s) or entity(ies) granting rights under this Public License.
+Share means to provide material to the public by any means or process that requires permission under the Licensed Rights, such as reproduction, public display, public performance, distribution, dissemination, communication, or importation, and to make material available to the public including in ways that members of the public may access the material from a place and at a time individually chosen by them.
+Sui Generis Database Rights means rights other than copyright resulting from Directive 96/9/EC of the European Parliament and of the Council of 11 March 1996 on the legal protection of databases, as amended and/or succeeded, as well as other essentially equivalent rights anywhere in the world.
+You means the individual or entity exercising the Licensed Rights under this Public License. Your has a corresponding meaning.
+Section 2 – Scope.
+
+License grant.
+Subject to the terms and conditions of this Public License, the Licensor hereby grants You a worldwide, royalty-free, non-sublicensable, non-exclusive, irrevocable license to exercise the Licensed Rights in the Licensed Material to:
+reproduce and Share the Licensed Material, in whole or in part; and
+produce, reproduce, and Share Adapted Material.
+Exceptions and Limitations. For the avoidance of doubt, where Exceptions and Limitations apply to Your use, this Public License does not apply, and You do not need to comply with its terms and conditions.
+Term. The term of this Public License is specified in Section 6(a).
+Media and formats; technical modifications allowed. The Licensor authorizes You to exercise the Licensed Rights in all media and formats whether now known or hereafter created, and to make technical modifications necessary to do so. The Licensor waives and/or agrees not to assert any right or authority to forbid You from making technical modifications necessary to exercise the Licensed Rights, including technical modifications necessary to circumvent Effective Technological Measures. For purposes of this Public License, simply making modifications authorized by this Section 2(a)(4) never produces Adapted Material.
+Downstream recipients.
+Offer from the Licensor – Licensed Material. Every recipient of the Licensed Material automatically receives an offer from the Licensor to exercise the Licensed Rights under the terms and conditions of this Public License.
+No downstream restrictions. You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, the Licensed Material if doing so restricts exercise of the Licensed Rights by any recipient of the Licensed Material.
+No endorsement. Nothing in this Public License constitutes or may be construed as permission to assert or imply that You are, or that Your use of the Licensed Material is, connected with, or sponsored, endorsed, or granted official status by, the Licensor or others designated to receive attribution as provided in Section 3(a)(1)(A)(i).
+Other rights.
+
+Moral rights, such as the right of integrity, are not licensed under this Public License, nor are publicity, privacy, and/or other similar personality rights; however, to the extent possible, the Licensor waives and/or agrees not to assert any such rights held by the Licensor to the limited extent necessary to allow You to exercise the Licensed Rights, but not otherwise.
+Patent and trademark rights are not licensed under this Public License.
+To the extent possible, the Licensor waives any right to collect royalties from You for the exercise of the Licensed Rights, whether directly or through a collecting society under any voluntary or waivable statutory or compulsory licensing scheme. In all other cases the Licensor expressly reserves any right to collect such royalties.
+Section 3 – License Conditions.
+
+Your exercise of the Licensed Rights is expressly made subject to the following conditions.
+
+Attribution.
+
+If You Share the Licensed Material (including in modified form), You must:
+
+retain the following if it is supplied by the Licensor with the Licensed Material:
+identification of the creator(s) of the Licensed Material and any others designated to receive attribution, in any reasonable manner requested by the Licensor (including by pseudonym if designated);
+a copyright notice;
+a notice that refers to this Public License;
+a notice that refers to the disclaimer of warranties;
+a URI or hyperlink to the Licensed Material to the extent reasonably practicable;
+indicate if You modified the Licensed Material and retain an indication of any previous modifications; and
+indicate the Licensed Material is licensed under this Public License, and include the text of, or the URI or hyperlink to, this Public License.
+You may satisfy the conditions in Section 3(a)(1) in any reasonable manner based on the medium, means, and context in which You Share the Licensed Material. For example, it may be reasonable to satisfy the conditions by providing a URI or hyperlink to a resource that includes the required information.
+If requested by the Licensor, You must remove any of the information required by Section 3(a)(1)(A) to the extent reasonably practicable.
+If You Share Adapted Material You produce, the Adapter's License You apply must not prevent recipients of the Adapted Material from complying with this Public License.
+Section 4 – Sui Generis Database Rights.
+
+Where the Licensed Rights include Sui Generis Database Rights that apply to Your use of the Licensed Material:
+
+for the avoidance of doubt, Section 2(a)(1) grants You the right to extract, reuse, reproduce, and Share all or a substantial portion of the contents of the database;
+if You include all or a substantial portion of the database contents in a database in which You have Sui Generis Database Rights, then the database in which You have Sui Generis Database Rights (but not its individual contents) is Adapted Material; and
+You must comply with the conditions in Section 3(a) if You Share all or a substantial portion of the contents of the database.
+For the avoidance of doubt, this Section 4 supplements and does not replace Your obligations under this Public License where the Licensed Rights include other Copyright and Similar Rights.
+Section 5 – Disclaimer of Warranties and Limitation of Liability.
+
+ Unless otherwise separately undertaken by the Licensor, to the extent possible, the Licensor offers the Licensed Material as-is and as-available, and makes no representations or warranties of any kind concerning the Licensed Material, whether express, implied, statutory, or other. This includes, without limitation, warranties of title, merchantability, fitness for a particular purpose, non-infringement, absence of latent or other defects, accuracy, or the presence or absence of errors, whether or not known or discoverable. Where disclaimers of warranties are not allowed in full or in part, this disclaimer may not apply to You.
+ To the extent possible, in no event will the Licensor be liable to You on any legal theory (including, without limitation, negligence) or otherwise for any direct, special, indirect, incidental, consequential, punitive, exemplary, or other losses, costs, expenses, or damages arising out of this Public License or use of the Licensed Material, even if the Licensor has been advised of the possibility of such losses, costs, expenses, or damages. Where a limitation of liability is not allowed in full or in part, this limitation may not apply to You.
+The disclaimer of warranties and limitation of liability provided above shall be interpreted in a manner that, to the extent possible, most closely approximates an absolute disclaimer and waiver of all liability.
+Section 6 – Term and Termination.
+
+This Public License applies for the term of the Copyright and Similar Rights licensed here. However, if You fail to comply with this Public License, then Your rights under this Public License terminate automatically.
+Where Your right to use the Licensed Material has terminated under Section 6(a), it reinstates:
+
+automatically as of the date the violation is cured, provided it is cured within 30 days of Your discovery of the violation; or
+upon express reinstatement by the Licensor.
+For the avoidance of doubt, this Section 6(b) does not affect any right the Licensor may have to seek remedies for Your violations of this Public License.
+For the avoidance of doubt, the Licensor may also offer the Licensed Material under separate terms or conditions or stop distributing the Licensed Material at any time; however, doing so will not terminate this Public License.
+Sections 1, 5, 6, 7, and 8 survive termination of this Public License.
+Section 7 – Other Terms and Conditions.
+
+The Licensor shall not be bound by any additional or different terms or conditions communicated by You unless expressly agreed.
+Any arrangements, understandings, or agreements regarding the Licensed Material not stated herein are separate from and independent of the terms and conditions of this Public License.
+Section 8 – Interpretation.
+
+For the avoidance of doubt, this Public License does not, and shall not be interpreted to, reduce, limit, restrict, or impose conditions on any use of the Licensed Material that could lawfully be made without permission under this Public License.
+To the extent possible, if any provision of this Public License is deemed unenforceable, it shall be automatically reformed to the minimum extent necessary to make it enforceable. If the provision cannot be reformed, it shall be severed from this Public License without affecting the enforceability of the remaining terms and conditions.
+No term or condition of this Public License will be waived and no failure to comply consented to unless expressly agreed to by the Licensor.
+Nothing in this Public License constitutes or may be interpreted as a limitation upon, or waiver of, any privileges and immunities that apply to the Licensor or You, including from the legal processes of any jurisdiction or authority.
+Creative Commons is not a party to its public licenses. Notwithstanding, Creative Commons may elect to apply one of its public licenses to material it publishes and in those instances will be considered the “Licensor.” Except for the limited purpose of indicating that material is shared under a Creative Commons public license or as otherwise permitted by the Creative Commons policies published at creativecommons.org/policies, Creative Commons does not authorize the use of the trademark “Creative Commons” or any other trademark or logo of Creative Commons without its prior written consent including, without limitation, in connection with any unauthorized modifications to any of its public licenses or any other arrangements, understandings, or agreements concerning use of licensed material. For the avoidance of doubt, this paragraph does not form part of the public licenses. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-1.0 b/t/data/licenses/CC-BY-NC-1.0
new file mode 100644
index 0000000..3d1ede6
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-1.0
@@ -0,0 +1,226 @@
+Creative Commons Attribution-NonCommercial 1.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS DRAFT LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to create and reproduce Derivative Works;
+
+c. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+d. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+Derivative Works;
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. All rights not expressly granted by Licensor
+are hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any reference to
+such Licensor or the Original Author, as requested. If You create a
+Derivative Work, upon notice from any Licensor You must, to the extent
+practicable, remove from the Derivative Work any reference to such
+Licensor or the Original Author, as requested.
+
+b. You may not exercise any of the rights granted to You in Section 3
+above in any manner that is primarily intended for or directed toward
+commercial advantage or private monetary compensation. The exchange of
+the Work for other copyrighted works by means of digital file-sharing or
+otherwise shall not be considered to be intended for or directed toward
+commercial advantage or private monetary compensation, provided there is
+no payment of any monetary compensation in connection with the exchange
+of copyrighted works.
+
+c. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or any Derivative Works or Collective Works,
+You must keep intact all copyright notices for the Work and give the
+Original Author credit reasonable to the medium or means You are
+utilizing by conveying the name (or pseudonym if applicable) of the
+Original Author if supplied; the title of the Work if supplied; in the
+case of a Derivative Work, a credit identifying the use of the Work in
+the Derivative Work (e.g., "French translation of the Work by Original
+Author," or "Screenplay based on original Work by Original Author").
+Such credit may be implemented in any reasonable manner; provided,
+however, that in the case of a Derivative Work or Collective Work, at a
+minimum such credit will appear where any other comparable authorship
+credit appears and in a manner at least as prominent as such other
+comparable authorship credit.
+
+5. Representations, Warranties and Disclaimer
+
+By offering the Work for public release under this License, Licensor
+represents and warrants that, to the best of Licensor's knowledge after
+reasonable inquiry: Licensor has secured all rights in the Work
+necessary to grant the license rights hereunder and to permit the lawful
+exercise of the rights granted hereunder without You having any
+obligation to pay any royalties, compulsory license fees, residuals or
+any other payments; The Work does not infringe the copyright, trademark,
+publicity rights, common law rights or any other right of any third
+party or constitute defamation, invasion of privacy or other tortious
+injury to any third party. EXCEPT AS EXPRESSLY STATED IN THIS LICENSE OR
+OTHERWISE AGREED IN WRITING OR REQUIRED BY APPLICABLE LAW, THE WORK IS
+LICENSED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER
+EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES
+REGARDING THE CONTENTS OR ACCURACY OF THE WORK.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, AND EXCEPT FOR DAMAGES ARISING FROM LIABILITY TO A THIRD PARTY
+RESULTING FROM BREACH OF THE WARRANTIES IN SECTION 5, IN NO EVENT WILL
+LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL,
+INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT OF
+THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN ADVISED
+OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Derivative Works or Collective
+Works from You under this License, however, will not have their licenses
+terminated provided such individuals or entities remain in full
+compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will
+survive any termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. Each time You distribute or publicly digitally perform a Derivative
+Work, Licensor offers to the recipient a license to the original Work on
+the same terms and conditions as the license granted to You under this
+License.
+
+c. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+d. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+e. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-2.0 b/t/data/licenses/CC-BY-NC-2.0
new file mode 100644
index 0000000..c960556
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-2.0
@@ -0,0 +1,254 @@
+Creative Commons Attribution-NonCommercial 2.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical composition or sound
+recording, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered a Derivative Work for the
+purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to create and reproduce Derivative Works;
+
+c. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+d. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+Derivative Works;
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. All rights not expressly granted by Licensor
+are hereby reserved, including but not limited to the rights set forth
+in Sections 4(d) and 4(e).
+
+4. Restrictions.The license granted in Section 3 above is expressly made
+subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any reference to
+such Licensor or the Original Author, as requested. If You create a
+Derivative Work, upon notice from any Licensor You must, to the extent
+practicable, remove from the Derivative Work any reference to such
+Licensor or the Original Author, as requested.
+
+b. You may not exercise any of the rights granted to You in Section 3
+above in any manner that is primarily intended for or directed toward
+commercial advantage or private monetary compensation. The exchange of
+the Work for other copyrighted works by means of digital file-sharing or
+otherwise shall not be considered to be intended for or directed toward
+commercial advantage or private monetary compensation, provided there is
+no payment of any monetary compensation in connection with the exchange
+of copyrighted works.
+
+c. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or any Derivative Works or Collective Works,
+You must keep intact all copyright notices for the Work and give the
+Original Author credit reasonable to the medium or means You are
+utilizing by conveying the name (or pseudonym if applicable) of the
+Original Author if supplied; the title of the Work if supplied; to the
+extent reasonably practicable, the Uniform Resource Identifier, if any,
+that Licensor specifies to be associated with the Work, unless such URI
+does not refer to the copyright notice or licensing information for the
+Work; and in the case of a Derivative Work, a credit identifying the use
+of the Work in the Derivative Work (e.g., "French translation of the
+Work by Original Author," or "Screenplay based on original Work by
+Original Author"). Such credit may be implemented in any reasonable
+manner; provided, however, that in the case of a Derivative Work or
+Collective Work, at a minimum such credit will appear where any other
+comparable authorship credit appears and in a manner at least as
+prominent as such other comparable authorship credit.
+
+d. For the avoidance of doubt, where the Work is a musical composition:
+
+
+i. Performance Royalties Under Blanket Licenses. Licensor reserves the
+exclusive right to collect, whether individually or via a performance
+rights society (e.g. ASCAP, BMI, SESAC), royalties for the public
+performance or public digital performance (e.g. webcast) of the Work if
+that performance is primarily intended for or directed toward commercial
+advantage or private monetary compensation.
+
+ii. Mechanical Rights and Statutory Royalties. Licensor reserves the
+exclusive right to collect, whether individually or via a music rights
+agency or designated agent (e.g. Harry Fox Agency), royalties for any
+phonorecord You create from the Work ("cover version") and distribute,
+subject to the compulsory license created by 17 USC Section 115 of the
+US Copyright Act (or the equivalent in other jurisdictions), if Your
+distribution of such cover version is primarily intended for or directed
+toward commercial advantage or private monetary compensation. Webcasting
+Rights and Statutory Royalties. For the avoidance of doubt, where the
+Work is a sound recording, Licensor reserves the exclusive right to
+collect, whether individually or via a performance-rights society (e.g.
+SoundExchange), royalties for the public digital performance (e.g.
+webcast) of the Work, subject to the compulsory license created by 17
+USC Section 114 of the US Copyright Act (or the equivalent in other
+jurisdictions), if Your public digital performance is primarily intended
+for or directed toward commercial advantage or private monetary
+compensation.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Derivative Works or Collective
+Works from You under this License, however, will not have their licenses
+terminated provided such individuals or entities remain in full
+compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will
+survive any termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. Each time You distribute or publicly digitally perform a Derivative
+Work, Licensor offers to the recipient a license to the original Work on
+the same terms and conditions as the license granted to You under this
+License.
+
+c. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+d. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+e. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-2.5 b/t/data/licenses/CC-BY-NC-2.5
new file mode 100644
index 0000000..70a749b
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-2.5
@@ -0,0 +1,256 @@
+Creative Commons Attribution-NonCommercial 2.5
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical composition or sound
+recording, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered a Derivative Work for the
+purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License. "Original Author" means the individual or
+entity who created the Work.
+
+d. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+e. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to create and reproduce Derivative Works;
+
+c. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+d. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+Derivative Works;
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. All rights not expressly granted by Licensor
+are hereby reserved, including but not limited to the rights set forth
+in Sections 4(d) and 4(e).
+
+4. Restrictions.The license granted in Section 3 above is expressly made
+subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder.
+
+b. You may not sublicense the Work. You must keep intact all notices
+that refer to this License and to the disclaimer of warranties. You may
+not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any credit as
+required by clause 4(c), as requested. If You create a Derivative Work,
+upon notice from any Licensor You must, to the extent practicable,
+remove from the Derivative Work any credit as required by clause 4(c),
+as requested. You may not exercise any of the rights granted to You in
+Section 3 above in any manner that is primarily intended for or directed
+toward commercial advantage or private monetary compensation. The
+exchange of the Work for other copyrighted works by means of digital
+file-sharing or otherwise shall not be considered to be intended for or
+directed toward commercial advantage or private monetary compensation,
+provided there is no payment of any monetary compensation in connection
+with the exchange of copyrighted works.
+
+c. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or any Derivative Works or Collective Works,
+You must keep intact all copyright notices for the Work and provide,
+reasonable to the medium or means You are utilizing: (i) the name of
+Original Author (or pseudonym, if applicable) if supplied, and/or (ii)
+if the Original Author and/or Licensor designate another party or
+parties (e.g. a sponsor institute, publishing entity, journal) for
+attribution in Licensor's copyright notice, terms of service or by other
+reasonable means, the name of such party or parties; the title of the
+Work if supplied; to the extent reasonably practicable, the Uniform
+Resource Identifier, if any, that Licensor specifies to be associated
+with the Work, unless such URI does not refer to the copyright notice or
+licensing information for the Work; and in the case of a Derivative
+Work, a credit identifying the use of the Work in the Derivative Work
+(e.g., "French translation of the Work by Original Author," or
+"Screenplay based on original Work by Original Author"). Such credit may
+be implemented in any reasonable manner; provided, however, that in the
+case of a Derivative Work or Collective Work, at a minimum such credit
+will appear where any other comparable authorship credit appears and in
+a manner at least as prominent as such other comparable authorship
+credit.
+
+d. For the avoidance of doubt, where the Work is a musical composition:
+
+i. Performance Royalties Under Blanket Licenses. Licensor reserves the
+exclusive right to collect, whether individually or via a performance
+rights society (e.g. ASCAP, BMI, SESAC), royalties for the public
+performance or public digital performance (e.g. webcast) of the Work if
+that performance is primarily intended for or directed toward commercial
+advantage or private monetary compensation.
+
+ii. Mechanical Rights and Statutory Royalties. Licensor reserves the
+exclusive right to collect, whether individually or via a music rights
+agency or designated agent (e.g. Harry Fox Agency), royalties for any
+phonorecord You create from the Work ("cover version") and distribute,
+subject to the compulsory license created by 17 USC Section 115 of the
+US Copyright Act (or the equivalent in other jurisdictions), if Your
+distribution of such cover version is primarily intended for or directed
+toward commercial advantage or private monetary compensation.
+
+e. Webcasting Rights and Statutory Royalties. For the avoidance of
+doubt, where the Work is a sound recording, Licensor reserves the
+exclusive right to collect, whether individually or via a
+performance-rights society (e.g. SoundExchange), royalties for the
+public digital performance (e.g. webcast) of the Work, subject to the
+compulsory license created by 17 USC Section 114 of the US Copyright Act
+(or the equivalent in other jurisdictions), if Your public digital
+performance is primarily intended for or directed toward commercial
+advantage or private monetary compensation.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Derivative Works or Collective
+Works from You under this License, however, will not have their licenses
+terminated provided such individuals or entities remain in full
+compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will
+survive any termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. Each time You distribute or publicly digitally perform a Derivative
+Work, Licensor offers to the recipient a license to the original Work on
+the same terms and conditions as the license granted to You under this
+License.
+
+c. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+d. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+e. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-3.0 b/t/data/licenses/CC-BY-NC-3.0
new file mode 100644
index 0000000..183811f
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-3.0
@@ -0,0 +1,347 @@
+Creative Commons Attribution-NonCommercial 3.0 Unported
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. TO THE EXTENT THIS LICENSE MAY
+BE CONSIDERED TO BE A CONTRACT, THE LICENSOR GRANTS YOU THE RIGHTS
+CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND
+CONDITIONS.
+
+1. Definitions
+
+a. "Adaptation" means a work based upon the Work, or upon the Work and
+other pre-existing works, such as a translation, adaptation, derivative
+work, arrangement of music or other alterations of a literary or
+artistic work, or phonogram or performance and includes cinematographic
+adaptations or any other form in which the Work may be recast,
+transformed, or adapted including in any form recognizably derived from
+the original, except that a work that constitutes a Collection will not
+be considered an Adaptation for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical work, performance or
+phonogram, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered an Adaptation for the
+purpose of this License.
+
+b. "Collection" means a collection of literary or artistic works, such
+as encyclopedias and anthologies, or performances, phonograms or
+broadcasts, or other works or subject matter other than works listed in
+Section 1(f) below, which, by reason of the selection and arrangement of
+their contents, constitute intellectual creations, in which the Work is
+included in its entirety in unmodified form along with one or more other
+contributions, each constituting separate and independent works in
+themselves, which together are assembled into a collective whole. A work
+that constitutes a Collection will not be considered an Adaptation (as
+defined above) for the purposes of this License.
+
+c. "Distribute" means to make available to the public the original and
+copies of the Work or Adaptation, as appropriate, through sale or other
+transfer of ownership.
+
+d. "Licensor" means the individual, individuals, entity or entities that
+offer(s) the Work under the terms of this License.
+
+e. "Original Author" means, in the case of a literary or artistic work,
+the individual, individuals, entity or entities who created the Work or
+if no individual or entity can be identified, the publisher; and in
+addition (i) in the case of a performance the actors, singers,
+musicians, dancers, and other persons who act, sing, deliver, declaim,
+play in, interpret or otherwise perform literary or artistic works or
+expressions of folklore; (ii) in the case of a phonogram the producer
+being the person or legal entity who first fixes the sounds of a
+performance or other sounds; and, (iii) in the case of broadcasts, the
+organization that transmits the broadcast.
+
+f. "Work" means the literary and/or artistic work offered under the
+terms of this License including without limitation any production in the
+literary, scientific and artistic domain, whatever may be the mode or
+form of its expression including digital form, such as a book, pamphlet
+and other writing; a lecture, address, sermon or other work of the same
+nature; a dramatic or dramatico-musical work; a choreographic work or
+entertainment in dumb show; a musical composition with or without words;
+a cinematographic work to which are assimilated works expressed by a
+process analogous to cinematography; a work of drawing, painting,
+architecture, sculpture, engraving or lithography; a photographic work
+to which are assimilated works expressed by a process analogous to
+photography; a work of applied art; an illustration, map, plan, sketch
+or three-dimensional work relative to geography, topography,
+architecture or science; a performance; a broadcast; a phonogram; a
+compilation of data to the extent it is protected as a copyrightable
+work; or a work performed by a variety or circus performer to the extent
+it is not otherwise considered a literary or artistic work.
+
+g. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+h. "Publicly Perform" means to perform public recitations of the Work
+and to communicate to the public those public recitations, by any means
+or process, including by wire or wireless means or public digital
+performances; to make available to the public Works in such a way that
+members of the public may access these Works from a place and at a place
+individually chosen by them; to perform the Work to the public by any
+means or process and the communication to the public of the performances
+of the Work, including by public digital performance; to broadcast and
+rebroadcast the Work by any means including signs, sounds or images.
+
+i. "Reproduce" means to make copies of the Work by any means including
+without limitation by sound or visual recordings and the right of
+fixation and reproducing fixations of the Work, including storage of a
+protected performance or phonogram in digital form or other electronic
+medium.
+
+2. Fair Dealing Rights. Nothing in this License is intended to reduce,
+limit, or restrict any uses free from copyright or rights arising from
+limitations or exceptions that are provided for in connection with the
+copyright protection under copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to Reproduce the Work, to incorporate the Work into one or more
+Collections, and to Reproduce the Work as incorporated in the
+Collections;
+
+b. to create and Reproduce Adaptations provided that any such
+Adaptation, including any translation in any medium, takes reasonable
+steps to clearly label, demarcate or otherwise identify that changes
+were made to the original Work. For example, a translation could be
+marked "The original work was translated from English to Spanish," or a
+modification could indicate "The original work has been modified.";
+
+c. to Distribute and Publicly Perform the Work including as incorporated
+in Collections; and,
+
+d. to Distribute and Publicly Perform Adaptations.
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. Subject to Section 8(f), all rights not
+expressly granted by Licensor are hereby reserved, including but not
+limited to the rights set forth in Section 4(d).
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may Distribute or Publicly Perform the Work only under the terms
+of this License. You must include a copy of, or the Uniform Resource
+Identifier (URI) for, this License with every copy of the Work You
+Distribute or Publicly Perform. You may not offer or impose any terms on
+the Work that restrict the terms of this License or the ability of the
+recipient of the Work to exercise the rights granted to that recipient
+under the terms of the License. You may not sublicense the Work. You
+must keep intact all notices that refer to this License and to the
+disclaimer of warranties with every copy of the Work You Distribute or
+Publicly Perform. When You Distribute or Publicly Perform the Work, You
+may not impose any effective technological measures on the Work that
+restrict the ability of a recipient of the Work from You to exercise the
+rights granted to that recipient under the terms of the License. This
+Section 4(a) applies to the Work as incorporated in a Collection, but
+this does not require the Collection apart from the Work itself to be
+made subject to the terms of this License. If You create a Collection,
+upon notice from any Licensor You must, to the extent practicable,
+remove from the Collection any credit as required by Section 4(c), as
+requested. If You create an Adaptation, upon notice from any Licensor
+You must, to the extent practicable, remove from the Adaptation any
+credit as required by Section 4(c), as requested.
+
+b. You may not exercise any of the rights granted to You in Section 3
+above in any manner that is primarily intended for or directed toward
+commercial advantage or private monetary compensation. The exchange of
+the Work for other copyrighted works by means of digital file-sharing or
+otherwise shall not be considered to be intended for or directed toward
+commercial advantage or private monetary compensation, provided there is
+no payment of any monetary compensation in connection with the exchange
+of copyrighted works.
+
+c. If You Distribute, or Publicly Perform the Work or any Adaptations or
+Collections, You must, unless a request has been made pursuant to
+Section 4(a), keep intact all copyright notices for the Work and
+provide, reasonable to the medium or means You are utilizing: (i) the
+name of the Original Author (or pseudonym, if applicable) if supplied,
+and/or if the Original Author and/or Licensor designate another party or
+parties (e.g., a sponsor institute, publishing entity, journal) for
+attribution ("Attribution Parties") in Licensor's copyright notice,
+terms of service or by other reasonable means, the name of such party or
+parties; (ii) the title of the Work if supplied; (iii) to the extent
+reasonably practicable, the URI, if any, that Licensor specifies to be
+associated with the Work, unless such URI does not refer to the
+copyright notice or licensing information for the Work; and, (iv)
+consistent with Section 3(b), in the case of an Adaptation, a credit
+identifying the use of the Work in the Adaptation (e.g., "French
+translation of the Work by Original Author," or "Screenplay based on
+original Work by Original Author"). The credit required by this Section
+4(c) may be implemented in any reasonable manner; provided, however,
+that in the case of a Adaptation or Collection, at a minimum such credit
+will appear, if a credit for all contributing authors of the Adaptation
+or Collection appears, then as part of these credits and in a manner at
+least as prominent as the credits for the other contributing authors.
+For the avoidance of doubt, You may only use the credit required by this
+Section for the purpose of attribution in the manner set out above and,
+by exercising Your rights under this License, You may not implicitly or
+explicitly assert or imply any connection with, sponsorship or
+endorsement by the Original Author, Licensor and/or Attribution Parties,
+as appropriate, of You or Your use of the Work, without the separate,
+express prior written permission of the Original Author, Licensor and/or
+Attribution Parties.
+
+d. For the avoidance of doubt:
+
+i. Non-waivable Compulsory License Schemes. In those jurisdictions in
+which the right to collect royalties through any statutory or compulsory
+licensing scheme cannot be waived, the Licensor reserves the exclusive
+right to collect such royalties for any exercise by You of the rights
+granted under this License;
+
+ii. Waivable Compulsory License Schemes. In those jurisdictions in which
+the right to collect royalties through any statutory or compulsory
+licensing scheme can be waived, the Licensor reserves the exclusive
+right to collect such royalties for any exercise by You of the rights
+granted under this License if Your exercise of such rights is for a
+purpose or use which is otherwise than noncommercial as permitted under
+Section 4(b) and otherwise waives the right to collect royalties through
+any statutory or compulsory licensing scheme; and,
+
+iii. Voluntary License Schemes. The Licensor reserves the right to
+collect royalties, whether individually or, in the event that the
+Licensor is a member of a collecting society that administers voluntary
+licensing schemes, via that society, from any exercise by You of the
+rights granted under this License that is for a purpose or use which is
+otherwise than noncommercial as permitted under Section 4(c).
+
+e. Except as otherwise agreed in writing by the Licensor or as may be
+otherwise permitted by applicable law, if You Reproduce, Distribute or
+Publicly Perform the Work either by itself or as part of any Adaptations
+or Collections, You must not distort, mutilate, modify or take other
+derogatory action in relation to the Work which would be prejudicial to
+the Original Author's honor or reputation. Licensor agrees that in those
+jurisdictions (e.g. Japan), in which any exercise of the right granted
+in Section 3(b) of this License (the right to make Adaptations) would be
+deemed to be a distortion, mutilation, modification or other derogatory
+action prejudicial to the Original Author's honor and reputation, the
+Licensor will waive or not assert, as appropriate, this Section, to the
+fullest extent permitted by the applicable national law, to enable You
+to reasonably exercise Your right under Section 3(b) of this License
+(right to make Adaptations) but not otherwise.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Adaptations or Collections
+from You under this License, however, will not have their licenses
+terminated provided such individuals or entities remain in full
+compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will
+survive any termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You Distribute or Publicly Perform the Work or a
+Collection, the Licensor offers to the recipient a license to the Work
+on the same terms and conditions as the license granted to You under
+this License.
+
+b. Each time You Distribute or Publicly Perform an Adaptation, Licensor
+offers to the recipient a license to the original Work on the same terms
+and conditions as the license granted to You under this License.
+
+c. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+d. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+e. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+f. The rights granted under, and the subject matter referenced, in this
+License were drafted utilizing the terminology of the Berne Convention
+for the Protection of Literary and Artistic Works (as amended on
+September 28, 1979), the Rome Convention of 1961, the WIPO Copyright
+Treaty of 1996, the WIPO Performances and Phonograms Treaty of 1996 and
+the Universal Copyright Convention (as revised on July 24, 1971). These
+rights and subject matter take effect in the relevant jurisdiction in
+which the License terms are sought to be enforced according to the
+corresponding provisions of the implementation of those treaty
+provisions in the applicable national law. If the standard suite of
+rights granted under applicable copyright law includes additional rights
+not granted under this License, such additional rights are deemed to be
+included in the License; this License is not intended to restrict the
+license of any rights under applicable law.
+
+
+Creative Commons Notice
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, Creative Commons does not authorize the use
+by either party of the trademark "Creative Commons" or any related
+trademark or logo of Creative Commons without the prior written consent
+of Creative Commons. Any permitted use will be in compliance with
+Creative Commons' then-current trademark usage guidelines, as may be
+published on its website or otherwise made available upon request from
+time to time. For the avoidance of doubt, this trademark restriction
+does not form part of the License.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-4.0 b/t/data/licenses/CC-BY-NC-4.0
new file mode 100644
index 0000000..4119476
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-4.0
@@ -0,0 +1,97 @@
+Creative Commons Corporation (“Creative Commons”) is not a law firm and does not provide legal services or legal advice. Distribution of Creative Commons public licenses does not create a lawyer-client or other relationship. Creative Commons makes its licenses and related information available on an “as-is” basis. Creative Commons gives no warranties regarding its licenses, any material licensed under their terms and conditions, or any related information. Creative Commons disclaims all liability for damages resulting from their use to the fullest extent possible.
+
+Using Creative Commons Public Licenses
+
+Creative Commons public licenses provide a standard set of terms and conditions that creators and other rights holders may use to share original works of authorship and other material subject to copyright and certain other rights specified in the public license below. The following considerations are for informational purposes only, are not exhaustive, and do not form part of our licenses.
+
+Considerations for licensors: Our public licenses are intended for use by those authorized to give the public permission to use material in ways otherwise restricted by copyright and certain other rights. Our licenses are irrevocable. Licensors should read and understand the terms and conditions of the license they choose before applying it. Licensors should also secure all rights necessary before applying our licenses so that the public can reuse the material as expected. Licensors should clearly mark any material not subject to the license. This includes other CC-licensed material, or material used under an exception or limitation to copyright. More considerations for licensors.
+Considerations for the public: By using one of our public licenses, a licensor grants the public permission to use the licensed material under specified terms and conditions. If the licensor’s permission is not necessary for any reason–for example, because of any applicable exception or limitation to copyright–then that use is not regulated by the license. Our licenses grant only permissions under copyright and certain other rights that a licensor has authority to grant. Use of the licensed material may still be restricted for other reasons, including because others have copyright or other rights in the material. A licensor may make special requests, such as asking that all changes be marked or described. Although not required by our licenses, you are encouraged to respect those requests where reasonable. More considerations for the public.
+Creative Commons Attribution-NonCommercial 4.0 International Public License
+
+By exercising the Licensed Rights (defined below), You accept and agree to be bound by the terms and conditions of this Creative Commons Attribution-NonCommercial 4.0 International Public License ("Public License"). To the extent this Public License may be interpreted as a contract, You are granted the Licensed Rights in consideration of Your acceptance of these terms and conditions, and the Licensor grants You such rights in consideration of benefits the Licensor receives from making the Licensed Material available under these terms and conditions.
+
+Section 1 – Definitions.
+
+Adapted Material means material subject to Copyright and Similar Rights that is derived from or based upon the Licensed Material and in which the Licensed Material is translated, altered, arranged, transformed, or otherwise modified in a manner requiring permission under the Copyright and Similar Rights held by the Licensor. For purposes of this Public License, where the Licensed Material is a musical work, performance, or sound recording, Adapted Material is always produced where the Licensed Material is synched in timed relation with a moving image.
+Adapter's License means the license You apply to Your Copyright and Similar Rights in Your contributions to Adapted Material in accordance with the terms and conditions of this Public License.
+Copyright and Similar Rights means copyright and/or similar rights closely related to copyright including, without limitation, performance, broadcast, sound recording, and Sui Generis Database Rights, without regard to how the rights are labeled or categorized. For purposes of this Public License, the rights specified in Section 2(b)(1)-(2) are not Copyright and Similar Rights.
+Effective Technological Measures means those measures that, in the absence of proper authority, may not be circumvented under laws fulfilling obligations under Article 11 of the WIPO Copyright Treaty adopted on December 20, 1996, and/or similar international agreements.
+Exceptions and Limitations means fair use, fair dealing, and/or any other exception or limitation to Copyright and Similar Rights that applies to Your use of the Licensed Material.
+Licensed Material means the artistic or literary work, database, or other material to which the Licensor applied this Public License.
+Licensed Rights means the rights granted to You subject to the terms and conditions of this Public License, which are limited to all Copyright and Similar Rights that apply to Your use of the Licensed Material and that the Licensor has authority to license.
+Licensor means the individual(s) or entity(ies) granting rights under this Public License.
+NonCommercial means not primarily intended for or directed towards commercial advantage or monetary compensation. For purposes of this Public License, the exchange of the Licensed Material for other material subject to Copyright and Similar Rights by digital file-sharing or similar means is NonCommercial provided there is no payment of monetary compensation in connection with the exchange.
+Share means to provide material to the public by any means or process that requires permission under the Licensed Rights, such as reproduction, public display, public performance, distribution, dissemination, communication, or importation, and to make material available to the public including in ways that members of the public may access the material from a place and at a time individually chosen by them.
+Sui Generis Database Rights means rights other than copyright resulting from Directive 96/9/EC of the European Parliament and of the Council of 11 March 1996 on the legal protection of databases, as amended and/or succeeded, as well as other essentially equivalent rights anywhere in the world.
+You means the individual or entity exercising the Licensed Rights under this Public License. Your has a corresponding meaning.
+Section 2 – Scope.
+
+License grant.
+Subject to the terms and conditions of this Public License, the Licensor hereby grants You a worldwide, royalty-free, non-sublicensable, non-exclusive, irrevocable license to exercise the Licensed Rights in the Licensed Material to:
+reproduce and Share the Licensed Material, in whole or in part, for NonCommercial purposes only; and
+produce, reproduce, and Share Adapted Material for NonCommercial purposes only.
+Exceptions and Limitations. For the avoidance of doubt, where Exceptions and Limitations apply to Your use, this Public License does not apply, and You do not need to comply with its terms and conditions.
+Term. The term of this Public License is specified in Section 6(a).
+Media and formats; technical modifications allowed. The Licensor authorizes You to exercise the Licensed Rights in all media and formats whether now known or hereafter created, and to make technical modifications necessary to do so. The Licensor waives and/or agrees not to assert any right or authority to forbid You from making technical modifications necessary to exercise the Licensed Rights, including technical modifications necessary to circumvent Effective Technological Measures. For purposes of this Public License, simply making modifications authorized by this Section 2(a)(4) never produces Adapted Material.
+Downstream recipients.
+Offer from the Licensor – Licensed Material. Every recipient of the Licensed Material automatically receives an offer from the Licensor to exercise the Licensed Rights under the terms and conditions of this Public License.
+No downstream restrictions. You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, the Licensed Material if doing so restricts exercise of the Licensed Rights by any recipient of the Licensed Material.
+No endorsement. Nothing in this Public License constitutes or may be construed as permission to assert or imply that You are, or that Your use of the Licensed Material is, connected with, or sponsored, endorsed, or granted official status by, the Licensor or others designated to receive attribution as provided in Section 3(a)(1)(A)(i).
+Other rights.
+
+Moral rights, such as the right of integrity, are not licensed under this Public License, nor are publicity, privacy, and/or other similar personality rights; however, to the extent possible, the Licensor waives and/or agrees not to assert any such rights held by the Licensor to the limited extent necessary to allow You to exercise the Licensed Rights, but not otherwise.
+Patent and trademark rights are not licensed under this Public License.
+To the extent possible, the Licensor waives any right to collect royalties from You for the exercise of the Licensed Rights, whether directly or through a collecting society under any voluntary or waivable statutory or compulsory licensing scheme. In all other cases the Licensor expressly reserves any right to collect such royalties, including when the Licensed Material is used other than for NonCommercial purposes.
+Section 3 – License Conditions.
+
+Your exercise of the Licensed Rights is expressly made subject to the following conditions.
+
+Attribution.
+
+If You Share the Licensed Material (including in modified form), You must:
+
+retain the following if it is supplied by the Licensor with the Licensed Material:
+identification of the creator(s) of the Licensed Material and any others designated to receive attribution, in any reasonable manner requested by the Licensor (including by pseudonym if designated);
+a copyright notice;
+a notice that refers to this Public License;
+a notice that refers to the disclaimer of warranties;
+a URI or hyperlink to the Licensed Material to the extent reasonably practicable;
+indicate if You modified the Licensed Material and retain an indication of any previous modifications; and
+indicate the Licensed Material is licensed under this Public License, and include the text of, or the URI or hyperlink to, this Public License.
+You may satisfy the conditions in Section 3(a)(1) in any reasonable manner based on the medium, means, and context in which You Share the Licensed Material. For example, it may be reasonable to satisfy the conditions by providing a URI or hyperlink to a resource that includes the required information.
+If requested by the Licensor, You must remove any of the information required by Section 3(a)(1)(A) to the extent reasonably practicable.
+If You Share Adapted Material You produce, the Adapter's License You apply must not prevent recipients of the Adapted Material from complying with this Public License.
+Section 4 – Sui Generis Database Rights.
+
+Where the Licensed Rights include Sui Generis Database Rights that apply to Your use of the Licensed Material:
+
+for the avoidance of doubt, Section 2(a)(1) grants You the right to extract, reuse, reproduce, and Share all or a substantial portion of the contents of the database for NonCommercial purposes only;
+if You include all or a substantial portion of the database contents in a database in which You have Sui Generis Database Rights, then the database in which You have Sui Generis Database Rights (but not its individual contents) is Adapted Material; and
+You must comply with the conditions in Section 3(a) if You Share all or a substantial portion of the contents of the database.
+For the avoidance of doubt, this Section 4 supplements and does not replace Your obligations under this Public License where the Licensed Rights include other Copyright and Similar Rights.
+Section 5 – Disclaimer of Warranties and Limitation of Liability.
+
+ Unless otherwise separately undertaken by the Licensor, to the extent possible, the Licensor offers the Licensed Material as-is and as-available, and makes no representations or warranties of any kind concerning the Licensed Material, whether express, implied, statutory, or other. This includes, without limitation, warranties of title, merchantability, fitness for a particular purpose, non-infringement, absence of latent or other defects, accuracy, or the presence or absence of errors, whether or not known or discoverable. Where disclaimers of warranties are not allowed in full or in part, this disclaimer may not apply to You.
+ To the extent possible, in no event will the Licensor be liable to You on any legal theory (including, without limitation, negligence) or otherwise for any direct, special, indirect, incidental, consequential, punitive, exemplary, or other losses, costs, expenses, or damages arising out of this Public License or use of the Licensed Material, even if the Licensor has been advised of the possibility of such losses, costs, expenses, or damages. Where a limitation of liability is not allowed in full or in part, this limitation may not apply to You.
+The disclaimer of warranties and limitation of liability provided above shall be interpreted in a manner that, to the extent possible, most closely approximates an absolute disclaimer and waiver of all liability.
+Section 6 – Term and Termination.
+
+This Public License applies for the term of the Copyright and Similar Rights licensed here. However, if You fail to comply with this Public License, then Your rights under this Public License terminate automatically.
+Where Your right to use the Licensed Material has terminated under Section 6(a), it reinstates:
+
+automatically as of the date the violation is cured, provided it is cured within 30 days of Your discovery of the violation; or
+upon express reinstatement by the Licensor.
+For the avoidance of doubt, this Section 6(b) does not affect any right the Licensor may have to seek remedies for Your violations of this Public License.
+For the avoidance of doubt, the Licensor may also offer the Licensed Material under separate terms or conditions or stop distributing the Licensed Material at any time; however, doing so will not terminate this Public License.
+Sections 1, 5, 6, 7, and 8 survive termination of this Public License.
+Section 7 – Other Terms and Conditions.
+
+The Licensor shall not be bound by any additional or different terms or conditions communicated by You unless expressly agreed.
+Any arrangements, understandings, or agreements regarding the Licensed Material not stated herein are separate from and independent of the terms and conditions of this Public License.
+Section 8 – Interpretation.
+
+For the avoidance of doubt, this Public License does not, and shall not be interpreted to, reduce, limit, restrict, or impose conditions on any use of the Licensed Material that could lawfully be made without permission under this Public License.
+To the extent possible, if any provision of this Public License is deemed unenforceable, it shall be automatically reformed to the minimum extent necessary to make it enforceable. If the provision cannot be reformed, it shall be severed from this Public License without affecting the enforceability of the remaining terms and conditions.
+No term or condition of this Public License will be waived and no failure to comply consented to unless expressly agreed to by the Licensor.
+Nothing in this Public License constitutes or may be interpreted as a limitation upon, or waiver of, any privileges and immunities that apply to the Licensor or You, including from the legal processes of any jurisdiction or authority.
+Creative Commons is not a party to its public licenses. Notwithstanding, Creative Commons may elect to apply one of its public licenses to material it publishes and in those instances will be considered the “Licensor.” Except for the limited purpose of indicating that material is shared under a Creative Commons public license or as otherwise permitted by the Creative Commons policies published at creativecommons.org/policies, Creative Commons does not authorize the use of the trademark “Creative Commons” or any other trademark or logo of Creative Commons without its prior written consent including, without limitation, in connection with any unauthorized modifications to any of its public licenses or any other arrangements, understandings, or agreements concerning use of licensed material. For the avoidance of doubt, this paragraph does not form part of the public licenses. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-ND-1.0 b/t/data/licenses/CC-BY-NC-ND-1.0
new file mode 100644
index 0000000..3205782
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-ND-1.0
@@ -0,0 +1,213 @@
+Creative Commons Attribution-NoDerivs-NonCommercial 1.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS DRAFT LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. All rights not expressly granted by Licensor
+are hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any reference to
+such Licensor or the Original Author, as requested.
+
+b. You may not exercise any of the rights granted to You in Section 3
+above in any manner that is primarily intended for or directed toward
+commercial advantage or private monetary compensation. The exchange of
+the Work for other copyrighted works by means of digital file-sharing or
+otherwise shall not be considered to be intended for or directed toward
+commercial advantage or private monetary compensation, provided there is
+no payment of any monetary compensation in connection with the exchange
+of copyrighted works.
+
+c. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or any Collective Works, You must keep intact
+all copyright notices for the Work and give the Original Author credit
+reasonable to the medium or means You are utilizing by conveying the
+name (or pseudonym if applicable) of the Original Author if supplied;
+the title of the Work if supplied. Such credit may be implemented in any
+reasonable manner; provided, however, that in the case of a Collective
+Work, at a minimum such credit will appear where any other comparable
+authorship credit appears and in a manner at least as prominent as such
+other comparable authorship credit.
+
+5. Representations, Warranties and Disclaimer
+
+a. By offering the Work for public release under this License, Licensor
+represents and warrants that, to the best of Licensor's knowledge after
+reasonable inquiry:
+
+i. Licensor has secured all rights in the Work necessary to grant the
+license rights hereunder and to permit the lawful exercise of the rights
+granted hereunder without You having any obligation to pay any
+royalties, compulsory license fees, residuals or any other payments;
+
+ii. The Work does not infringe the copyright, trademark, publicity
+rights, common law rights or any other right of any third party or
+constitute defamation, invasion of privacy or other tortious injury to
+any third party.
+
+b. EXCEPT AS EXPRESSLY STATED IN THIS LICENSE OR OTHERWISE AGREED IN
+WRITING OR REQUIRED BY APPLICABLE LAW, THE WORK IS LICENSED ON AN "AS
+IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED
+INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES REGARDING THE CONTENTS OR
+ACCURACY OF THE WORK.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, AND EXCEPT FOR DAMAGES ARISING FROM LIABILITY TO A THIRD PARTY
+RESULTING FROM BREACH OF THE WARRANTIES IN SECTION 5, IN NO EVENT WILL
+LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL,
+INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT OF
+THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN ADVISED
+OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Collective Works from You
+under this License, however, will not have their licenses terminated
+provided such individuals or entities remain in full compliance with
+those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any
+termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+c. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+d. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-ND-2.0 b/t/data/licenses/CC-BY-NC-ND-2.0
new file mode 100644
index 0000000..9fb5c8e
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-ND-2.0
@@ -0,0 +1,237 @@
+Creative Commons Attribution-NonCommercial-NoDerivs 2.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical composition or sound
+recording, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered a Derivative Work for the
+purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats, but otherwise you have no rights to make
+Derivative Works. All rights not expressly granted by Licensor are
+hereby reserved, including but not limited to the rights set forth in
+Sections 4(d) and 4(e).
+
+4. Restrictions.The license granted in Section 3 above is expressly made
+subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any reference to
+such Licensor or the Original Author, as requested.
+
+b. You may not exercise any of the rights granted to You in Section 3
+above in any manner that is primarily intended for or directed toward
+commercial advantage or private monetary compensation. The exchange of
+the Work for other copyrighted works by means of digital file-sharing or
+otherwise shall not be considered to be intended for or directed toward
+commercial advantage or private monetary compensation, provided there is
+no payment of any monetary compensation in connection with the exchange
+of copyrighted works.
+
+c. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work, You must keep intact all copyright notices
+for the Work and give the Original Author credit reasonable to the
+medium or means You are utilizing by conveying the name (or pseudonym if
+applicable) of the Original Author if supplied; the title of the Work if
+supplied; and to the extent reasonably practicable, the Uniform Resource
+Identifier, if any, that Licensor specifies to be associated with the
+Work, unless such URI does not refer to the copyright notice or
+licensing information for the Work. Such credit may be implemented in
+any reasonable manner; provided, however, that in the case of a
+Collective Work, at a minimum such credit will appear where any other
+comparable authorship credit appears and in a manner at least as
+prominent as such other comparable authorship credit.
+
+d. For the avoidance of doubt, where the Work is a musical composition:
+
+i. Performancf Royalties Under Blanket Licenses. Licensor reserves the
+exclusive right to collect, whether individually or via a performance
+rights society (e.g. ASCAP, BMI, SESAC), royalties for the public
+performance or public digital performance (e.g. webcast) of the Work if
+that performance is primarily intended for or directed toward commercial
+advantage or private monetary compensation.
+
+ii. Mechanical Rights and Statutory Royalties. Licensor reserves the
+exclusive right to collect, whether individually or via a music rights
+agency or designated agent (e.g. Harry Fox Agency), royalties for any
+phonorecord You create from the Work ("cover version") and distribute,
+subject to the compulsory license created by 17 USC Section 115 of the
+US Copyright Act (or the equivalent in other jurisdictions), if Your
+distribution of such cover version is primarily intended for or directed
+toward commercial advantage or private monetary compensation.
+
+e. Webcasting Rights and Statutory Royalties. For the avoidance of
+doubt, where the Work is a sound recording, Licensor reserves the
+exclusive right to collect, whether individually or via a
+performance-rights society (e.g. SoundExchange), royalties for the
+public digital performance (e.g. webcast) of the Work, subject to the
+compulsory license created by 17 USC Section 114 of the US Copyright Act
+(or the equivalent in other jurisdictions), if Your public digital
+performance is primarily intended for or directed toward commercial
+advantage or private monetary compensation.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Collective Works from You
+under this License, however, will not have their licenses terminated
+provided such individuals or entities remain in full compliance with
+those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any
+termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+c. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+d. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-ND-2.5 b/t/data/licenses/CC-BY-NC-ND-2.5
new file mode 100644
index 0000000..cb51484
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-ND-2.5
@@ -0,0 +1,241 @@
+Creative Commons Attribution-NonCommercial-NoDerivs 2.5
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical composition or sound
+recording, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered a Derivative Work for the
+purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats, but otherwise you have no rights to make
+Derivative Works. All rights not expressly granted by Licensor are
+hereby reserved, including but not limited to the rights set forth in
+Sections 4(d) and 4(e).
+
+4. Restrictions.The license granted in Section 3 above is expressly made
+subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any credit as
+required by clause 4(c), as requested.
+
+b. You may not exercise any of the rights granted to You in Section 3
+above in any manner that is primarily intended for or directed toward
+commercial advantage or private monetary compensation. The exchange of
+the Work for other copyrighted works by means of digital file-sharing or
+otherwise shall not be considered to be intended for or directed toward
+commercial advantage or private monetary compensation, provided there is
+no payment of any monetary compensation in connection with the exchange
+of copyrighted works.
+
+c. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work, You must keep intact all copyright notices
+for the Work and provide, reasonable to the medium or means You are
+utilizing: (i) the name of the Original Author (or pseudonym, if
+applicable) if supplied, and/or (ii) if the Original Author and/or
+Licensor designate another party or parties (e.g. a sponsor institute,
+publishing entity, journal) for attribution in Licensor's copyright
+notice, terms of service or by other reasonable means, the name of such
+party or parties; the title of the Work if supplied; and to the extent
+reasonably practicable, the Uniform Resource Identifier, if any, that
+Licensor specifies to be associated with the Work, unless such URI does
+not refer to the copyright notice or licensing information for the Work.
+Such credit may be implemented in any reasonable manner; provided,
+however, that in the case of a Collective Work, at a minimum such credit
+will appear where any other comparable authorship credit appears and in
+a manner at least as prominent as such other comparable authorship
+credit.
+
+d. For the avoidance of doubt, where the Work is a musical composition:
+
+i. Performance Royalties Under Blanket Licenses. Licensor reserves the
+exclusive right to collect, whether individually or via a performance
+rights society (e.g. ASCAP, BMI, SESAC), royalties for the public
+performance or public digital performance (e.g. webcast) of the Work if
+that performance is primarily intended for or directed toward commercial
+advantage or private monetary compensation.
+
+ii. Mechanical Rights and Statutory Royalties. Licensor reserves the
+exclusive right to collect, whether individually or via a music rights
+agency or designated agent (e.g. Harry Fox Agency), royalties for any
+phonorecord You create from the Work ("cover version") and distribute,
+subject to the compulsory license created by 17 USC Section 115 of the
+US Copyright Act (or the equivalent in other jurisdictions), if Your
+distribution of such cover version is primarily intended for or directed
+toward commercial advantage or private monetary compensation.
+
+e. Webcasting Rights and Statutory Royalties. For the avoidance of
+doubt, where the Work is a sound recording, Licensor reserves the
+exclusive right to collect, whether individually or via a
+performance-rights society (e.g. SoundExchange), royalties for the
+public digital performance (e.g. webcast) of the Work, subject to the
+compulsory license created by 17 USC Section 114 of the US Copyright Act
+(or the equivalent in other jurisdictions), if Your public digital
+performance is primarily intended for or directed toward commercial
+advantage or private monetary compensation.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Collective Works from You
+under this License, however, will not have their licenses terminated
+provided such individuals or entities remain in full compliance with
+those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any
+termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+c. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+d. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-ND-3.0 b/t/data/licenses/CC-BY-NC-ND-3.0
new file mode 100644
index 0000000..6e17aed
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-ND-3.0
@@ -0,0 +1,319 @@
+Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. TO THE EXTENT THIS LICENSE MAY
+BE CONSIDERED TO BE A CONTRACT, THE LICENSOR GRANTS YOU THE RIGHTS
+CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND
+CONDITIONS.
+
+1. Definitions
+
+a. "Adaptation" means a work based upon the Work, or upon the Work and
+other pre-existing works, such as a translation, adaptation, derivative
+work, arrangement of music or other alterations of a literary or
+artistic work, or phonogram or performance and includes cinematographic
+adaptations or any other form in which the Work may be recast,
+transformed, or adapted including in any form recognizably derived from
+the original, except that a work that constitutes a Collection will not
+be considered an Adaptation for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical work, performance or
+phonogram, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered an Adaptation for the
+purpose of this License.
+
+b. "Collection" means a collection of literary or artistic works, such
+as encyclopedias and anthologies, or performances, phonograms or
+broadcasts, or other works or subject matter other than works listed in
+Section 1(f) below, which, by reason of the selection and arrangement of
+their contents, constitute intellectual creations, in which the Work is
+included in its entirety in unmodified form along with one or more other
+contributions, each constituting separate and independent works in
+themselves, which together are assembled into a collective whole. A work
+that constitutes a Collection will not be considered an Adaptation (as
+defined above) for the purposes of this License.
+
+c. "Distribute" means to make available to the public the original and
+copies of the Work through sale or other transfer of ownership.
+
+d. "Licensor" means the individual, individuals, entity or entities that
+offer(s) the Work under the terms of this License.
+
+e. "Original Author" means, in the case of a literary or artistic work,
+the individual, individuals, entity or entities who created the Work or
+if no individual or entity can be identified, the publisher; and in
+addition (i) in the case of a performance the actors, singers,
+musicians, dancers, and other persons who act, sing, deliver, declaim,
+play in, interpret or otherwise perform literary or artistic works or
+expressions of folklore; (ii) in the case of a phonogram the producer
+being the person or legal entity who first fixes the sounds of a
+performance or other sounds; and, (iii) in the case of broadcasts, the
+organization that transmits the broadcast.
+
+f. "Work" means the literary and/or artistic work offered under the
+terms of this License including without limitation any production in the
+literary, scientific and artistic domain, whatever may be the mode or
+form of its expression including digital form, such as a book, pamphlet
+and other writing; a lecture, address, sermon or other work of the same
+nature; a dramatic or dramatico-musical work; a choreographic work or
+entertainment in dumb show; a musical composition with or without words;
+a cinematographic work to which are assimilated works expressed by a
+process analogous to cinematography; a work of drawing, painting,
+architecture, sculpture, engraving or lithography; a photographic work
+to which are assimilated works expressed by a process analogous to
+photography; a work of applied art; an illustration, map, plan, sketch
+or three-dimensional work relative to geography, topography,
+architecture or science; a performance; a broadcast; a phonogram; a
+compilation of data to the extent it is protected as a copyrightable
+work; or a work performed by a variety or circus performer to the extent
+it is not otherwise considered a literary or artistic work.
+
+g. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+h. "Publicly Perform" means to perform public recitations of the Work
+and to communicate to the public those public recitations, by any means
+or process, including by wire or wireless means or public digital
+performances; to make available to the public Works in such a way that
+members of the public may access these Works from a place and at a place
+individually chosen by them; to perform the Work to the public by any
+means or process and the communication to the public of the performances
+of the Work, including by public digital performance; to broadcast and
+rebroadcast the Work by any means including signs, sounds or images.
+
+i. "Reproduce" means to make copies of the Work by any means including
+without limitation by sound or visual recordings and the right of
+fixation and reproducing fixations of the Work, including storage of a
+protected performance or phonogram in digital form or other electronic
+medium.
+
+2. Fair Dealing Rights. Nothing in this License is intended to reduce,
+limit, or restrict any uses free from copyright or rights arising from
+limitations or exceptions that are provided for in connection with the
+copyright protection under copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to Reproduce the Work, to incorporate the Work into one or more
+Collections, and to Reproduce the Work as incorporated in the
+Collections; and,
+
+b. to Distribute and Publicly Perform the Work including as incorporated
+in Collections.
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats, but otherwise you have no rights to make
+Adaptations. Subject to 8(f), all rights not expressly granted by
+Licensor are hereby reserved, including but not limited to the rights
+set forth in Section 4(d).
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may Distribute or Publicly Perform the Work only under the terms
+of this License. You must include a copy of, or the Uniform Resource
+Identifier (URI) for, this License with every copy of the Work You
+Distribute or Publicly Perform. You may not offer or impose any terms on
+the Work that restrict the terms of this License or the ability of the
+recipient of the Work to exercise the rights granted to that recipient
+under the terms of the License. You may not sublicense the Work. You
+must keep intact all notices that refer to this License and to the
+disclaimer of warranties with every copy of the Work You Distribute or
+Publicly Perform. When You Distribute or Publicly Perform the Work, You
+may not impose any effective technological measures on the Work that
+restrict the ability of a recipient of the Work from You to exercise the
+rights granted to that recipient under the terms of the License. This
+Section 4(a) applies to the Work as incorporated in a Collection, but
+this does not require the Collection apart from the Work itself to be
+made subject to the terms of this License. If You create a Collection,
+upon notice from any Licensor You must, to the extent practicable,
+remove from the Collection any credit as required by Section 4(c), as
+requested.
+
+b. You may not exercise any of the rights granted to You in Section 3
+above in any manner that is primarily intended for or directed toward
+commercial advantage or private monetary compensation. The exchange of
+the Work for other copyrighted works by means of digital file-sharing or
+otherwise shall not be considered to be intended for or directed toward
+commercial advantage or private monetary compensation, provided there is
+no payment of any monetary compensation in connection with the exchange
+of copyrighted works.
+
+c. If You Distribute, or Publicly Perform the Work or Collections, You
+must, unless a request has been made pursuant to Section 4(a), keep
+intact all copyright notices for the Work and provide, reasonable to the
+medium or means You are utilizing: (i) the name of the Original Author
+(or pseudonym, if applicable) if supplied, and/or if the Original Author
+and/or Licensor designate another party or parties (e.g., a sponsor
+institute, publishing entity, journal) for attribution ("Attribution
+Parties") in Licensor's copyright notice, terms of service or by other
+reasonable means, the name of such party or parties; (ii) the title of
+the Work if supplied; (iii) to the extent reasonably practicable, the
+URI, if any, that Licensor specifies to be associated with the Work,
+unless such URI does not refer to the copyright notice or licensing
+information for the Work. The credit required by this Section 4(c) may
+be implemented in any reasonable manner; provided, however, that in the
+case of a Collection, at a minimum such credit will appear, if a credit
+for all contributing authors of Collection appears, then as part of
+these credits and in a manner at least as prominent as the credits for
+the other contributing authors. For the avoidance of doubt, You may only
+use the credit required by this Section for the purpose of attribution
+in the manner set out above and, by exercising Your rights under this
+License, You may not implicitly or explicitly assert or imply any
+connection with, sponsorship or endorsement by the Original Author,
+Licensor and/or Attribution Parties, as appropriate, of You or Your use
+of the Work, without the separate, express prior written permission of
+the Original Author, Licensor and/or Attribution Parties.
+
+d. For the avoidance of doubt:
+
+i. Non-waivable Compulsory License Schemes. In those jurisdictions in
+which the right to collect royalties through any statutory or compulsory
+licensing scheme cannot be waived, the Licensor reserves the exclusive
+right to collect such royalties for any exercise by You of the rights
+granted under this License;
+
+ii. Waivable Compulsory License Schemes. In those jurisdictions in which
+the right to collect royalties through any statutory or compulsory
+licensing scheme can be waived, the Licensor reserves the exclusive
+right to collect such royalties for any exercise by You of the rights
+granted under this License if Your exercise of such rights is for a
+purpose or use which is otherwise than noncommercial as permitted under
+Section 4(b) and otherwise waives the right to collect royalties through
+any statutory or compulsory licensing scheme; and,
+
+iii. Voluntary License Schemes. The Licensor reserves the right to
+collect royalties, whether individually or, in the event that the
+Licensor is a member of a collecting society that administers voluntary
+licensing schemes, via that society, from any exercise by You of the
+rights granted under this License that is for a purpose or use which is
+otherwise than noncommercial as permitted under Section 4(b).
+
+e. Except as otherwise agreed in writing by the Licensor or as may be
+otherwise permitted by applicable law, if You Reproduce, Distribute or
+Publicly Perform the Work either by itself or as part of any
+Collections, You must not distort, mutilate, modify or take other
+derogatory action in relation to the Work which would be prejudicial to
+the Original Author's honor or reputation.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Collections from You under
+this License, however, will not have their licenses terminated provided
+such individuals or entities remain in full compliance with those
+licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any termination of
+this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You Distribute or Publicly Perform the Work or a
+Collection, the Licensor offers to the recipient a license to the Work
+on the same terms and conditions as the license granted to You under
+this License.
+
+b. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+c. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+d. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+e. The rights granted under, and the subject matter referenced, in this
+License were drafted utilizing the terminology of the Berne Convention
+for the Protection of Literary and Artistic Works (as amended on
+September 28, 1979), the Rome Convention of 1961, the WIPO Copyright
+Treaty of 1996, the WIPO Performances and Phonograms Treaty of 1996 and
+the Universal Copyright Convention (as revised on July 24, 1971). These
+rights and subject matter take effect in the relevant jurisdiction in
+which the License terms are sought to be enforced according to the
+corresponding provisions of the implementation of those treaty
+provisions in the applicable national law. If the standard suite of
+rights granted under applicable copyright law includes additional rights
+not granted under this License, such additional rights are deemed to be
+included in the License; this License is not intended to restrict the
+license of any rights under applicable law.
+
+
+Creative Commons Notice
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, Creative Commons does not authorize the use
+by either party of the trademark "Creative Commons" or any related
+trademark or logo of Creative Commons without the prior written consent
+of Creative Commons. Any permitted use will be in compliance with
+Creative Commons' then-current trademark usage guidelines, as may be
+published on its website or otherwise made available upon request from
+time to time. For the avoidance of doubt, this trademark restriction
+does not form part of this License.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-ND-4.0 b/t/data/licenses/CC-BY-NC-ND-4.0
new file mode 100644
index 0000000..dd253ce
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-ND-4.0
@@ -0,0 +1,96 @@
+Creative Commons Corporation (“Creative Commons”) is not a law firm and does not provide legal services or legal advice. Distribution of Creative Commons public licenses does not create a lawyer-client or other relationship. Creative Commons makes its licenses and related information available on an “as-is” basis. Creative Commons gives no warranties regarding its licenses, any material licensed under their terms and conditions, or any related information. Creative Commons disclaims all liability for damages resulting from their use to the fullest extent possible.
+
+Using Creative Commons Public Licenses
+
+Creative Commons public licenses provide a standard set of terms and conditions that creators and other rights holders may use to share original works of authorship and other material subject to copyright and certain other rights specified in the public license below. The following considerations are for informational purposes only, are not exhaustive, and do not form part of our licenses.
+
+Considerations for licensors: Our public licenses are intended for use by those authorized to give the public permission to use material in ways otherwise restricted by copyright and certain other rights. Our licenses are irrevocable. Licensors should read and understand the terms and conditions of the license they choose before applying it. Licensors should also secure all rights necessary before applying our licenses so that the public can reuse the material as expected. Licensors should clearly mark any material not subject to the license. This includes other CC-licensed material, or material used under an exception or limitation to copyright. More considerations for licensors.
+Considerations for the public: By using one of our public licenses, a licensor grants the public permission to use the licensed material under specified terms and conditions. If the licensor’s permission is not necessary for any reason–for example, because of any applicable exception or limitation to copyright–then that use is not regulated by the license. Our licenses grant only permissions under copyright and certain other rights that a licensor has authority to grant. Use of the licensed material may still be restricted for other reasons, including because others have copyright or other rights in the material. A licensor may make special requests, such as asking that all changes be marked or described. Although not required by our licenses, you are encouraged to respect those requests where reasonable. More considerations for the public.
+Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License
+
+By exercising the Licensed Rights (defined below), You accept and agree to be bound by the terms and conditions of this Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International Public License ("Public License"). To the extent this Public License may be interpreted as a contract, You are granted the Licensed Rights in consideration of Your acceptance of these terms and conditions, and the Licensor grants You such rights in consideration of benefits the Licensor receives from making the Licensed Material available under these terms and conditions.
+
+Section 1 – Definitions.
+
+Adapted Material means material subject to Copyright and Similar Rights that is derived from or based upon the Licensed Material and in which the Licensed Material is translated, altered, arranged, transformed, or otherwise modified in a manner requiring permission under the Copyright and Similar Rights held by the Licensor. For purposes of this Public License, where the Licensed Material is a musical work, performance, or sound recording, Adapted Material is always produced where the Licensed Material is synched in timed relation with a moving image.
+Copyright and Similar Rights means copyright and/or similar rights closely related to copyright including, without limitation, performance, broadcast, sound recording, and Sui Generis Database Rights, without regard to how the rights are labeled or categorized. For purposes of this Public License, the rights specified in Section 2(b)(1)-(2) are not Copyright and Similar Rights.
+Effective Technological Measures means those measures that, in the absence of proper authority, may not be circumvented under laws fulfilling obligations under Article 11 of the WIPO Copyright Treaty adopted on December 20, 1996, and/or similar international agreements.
+Exceptions and Limitations means fair use, fair dealing, and/or any other exception or limitation to Copyright and Similar Rights that applies to Your use of the Licensed Material.
+Licensed Material means the artistic or literary work, database, or other material to which the Licensor applied this Public License.
+Licensed Rights means the rights granted to You subject to the terms and conditions of this Public License, which are limited to all Copyright and Similar Rights that apply to Your use of the Licensed Material and that the Licensor has authority to license.
+Licensor means the individual(s) or entity(ies) granting rights under this Public License.
+NonCommercial means not primarily intended for or directed towards commercial advantage or monetary compensation. For purposes of this Public License, the exchange of the Licensed Material for other material subject to Copyright and Similar Rights by digital file-sharing or similar means is NonCommercial provided there is no payment of monetary compensation in connection with the exchange.
+Share means to provide material to the public by any means or process that requires permission under the Licensed Rights, such as reproduction, public display, public performance, distribution, dissemination, communication, or importation, and to make material available to the public including in ways that members of the public may access the material from a place and at a time individually chosen by them.
+Sui Generis Database Rights means rights other than copyright resulting from Directive 96/9/EC of the European Parliament and of the Council of 11 March 1996 on the legal protection of databases, as amended and/or succeeded, as well as other essentially equivalent rights anywhere in the world.
+You means the individual or entity exercising the Licensed Rights under this Public License. Your has a corresponding meaning.
+Section 2 – Scope.
+
+License grant.
+Subject to the terms and conditions of this Public License, the Licensor hereby grants You a worldwide, royalty-free, non-sublicensable, non-exclusive, irrevocable license to exercise the Licensed Rights in the Licensed Material to:
+reproduce and Share the Licensed Material, in whole or in part, for NonCommercial purposes only; and
+produce and reproduce, but not Share, Adapted Material for NonCommercial purposes only.
+Exceptions and Limitations. For the avoidance of doubt, where Exceptions and Limitations apply to Your use, this Public License does not apply, and You do not need to comply with its terms and conditions.
+Term. The term of this Public License is specified in Section 6(a).
+Media and formats; technical modifications allowed. The Licensor authorizes You to exercise the Licensed Rights in all media and formats whether now known or hereafter created, and to make technical modifications necessary to do so. The Licensor waives and/or agrees not to assert any right or authority to forbid You from making technical modifications necessary to exercise the Licensed Rights, including technical modifications necessary to circumvent Effective Technological Measures. For purposes of this Public License, simply making modifications authorized by this Section 2(a)(4) never produces Adapted Material.
+Downstream recipients.
+Offer from the Licensor – Licensed Material. Every recipient of the Licensed Material automatically receives an offer from the Licensor to exercise the Licensed Rights under the terms and conditions of this Public License.
+No downstream restrictions. You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, the Licensed Material if doing so restricts exercise of the Licensed Rights by any recipient of the Licensed Material.
+No endorsement. Nothing in this Public License constitutes or may be construed as permission to assert or imply that You are, or that Your use of the Licensed Material is, connected with, or sponsored, endorsed, or granted official status by, the Licensor or others designated to receive attribution as provided in Section 3(a)(1)(A)(i).
+Other rights.
+
+Moral rights, such as the right of integrity, are not licensed under this Public License, nor are publicity, privacy, and/or other similar personality rights; however, to the extent possible, the Licensor waives and/or agrees not to assert any such rights held by the Licensor to the limited extent necessary to allow You to exercise the Licensed Rights, but not otherwise.
+Patent and trademark rights are not licensed under this Public License.
+To the extent possible, the Licensor waives any right to collect royalties from You for the exercise of the Licensed Rights, whether directly or through a collecting society under any voluntary or waivable statutory or compulsory licensing scheme. In all other cases the Licensor expressly reserves any right to collect such royalties, including when the Licensed Material is used other than for NonCommercial purposes.
+Section 3 – License Conditions.
+
+Your exercise of the Licensed Rights is expressly made subject to the following conditions.
+
+Attribution.
+
+If You Share the Licensed Material, You must:
+
+retain the following if it is supplied by the Licensor with the Licensed Material:
+identification of the creator(s) of the Licensed Material and any others designated to receive attribution, in any reasonable manner requested by the Licensor (including by pseudonym if designated);
+a copyright notice;
+a notice that refers to this Public License;
+a notice that refers to the disclaimer of warranties;
+a URI or hyperlink to the Licensed Material to the extent reasonably practicable;
+indicate if You modified the Licensed Material and retain an indication of any previous modifications; and
+indicate the Licensed Material is licensed under this Public License, and include the text of, or the URI or hyperlink to, this Public License.
+For the avoidance of doubt, You do not have permission under this Public License to Share Adapted Material.
+You may satisfy the conditions in Section 3(a)(1) in any reasonable manner based on the medium, means, and context in which You Share the Licensed Material. For example, it may be reasonable to satisfy the conditions by providing a URI or hyperlink to a resource that includes the required information.
+If requested by the Licensor, You must remove any of the information required by Section 3(a)(1)(A) to the extent reasonably practicable.
+Section 4 – Sui Generis Database Rights.
+
+Where the Licensed Rights include Sui Generis Database Rights that apply to Your use of the Licensed Material:
+
+for the avoidance of doubt, Section 2(a)(1) grants You the right to extract, reuse, reproduce, and Share all or a substantial portion of the contents of the database for NonCommercial purposes only and provided You do not Share Adapted Material;
+if You include all or a substantial portion of the database contents in a database in which You have Sui Generis Database Rights, then the database in which You have Sui Generis Database Rights (but not its individual contents) is Adapted Material; and
+You must comply with the conditions in Section 3(a) if You Share all or a substantial portion of the contents of the database.
+For the avoidance of doubt, this Section 4 supplements and does not replace Your obligations under this Public License where the Licensed Rights include other Copyright and Similar Rights.
+Section 5 – Disclaimer of Warranties and Limitation of Liability.
+
+ Unless otherwise separately undertaken by the Licensor, to the extent possible, the Licensor offers the Licensed Material as-is and as-available, and makes no representations or warranties of any kind concerning the Licensed Material, whether express, implied, statutory, or other. This includes, without limitation, warranties of title, merchantability, fitness for a particular purpose, non-infringement, absence of latent or other defects, accuracy, or the presence or absence of errors, whether or not known or discoverable. Where disclaimers of warranties are not allowed in full or in part, this disclaimer may not apply to You.
+ To the extent possible, in no event will the Licensor be liable to You on any legal theory (including, without limitation, negligence) or otherwise for any direct, special, indirect, incidental, consequential, punitive, exemplary, or other losses, costs, expenses, or damages arising out of this Public License or use of the Licensed Material, even if the Licensor has been advised of the possibility of such losses, costs, expenses, or damages. Where a limitation of liability is not allowed in full or in part, this limitation may not apply to You.
+The disclaimer of warranties and limitation of liability provided above shall be interpreted in a manner that, to the extent possible, most closely approximates an absolute disclaimer and waiver of all liability.
+Section 6 – Term and Termination.
+
+This Public License applies for the term of the Copyright and Similar Rights licensed here. However, if You fail to comply with this Public License, then Your rights under this Public License terminate automatically.
+Where Your right to use the Licensed Material has terminated under Section 6(a), it reinstates:
+
+automatically as of the date the violation is cured, provided it is cured within 30 days of Your discovery of the violation; or
+upon express reinstatement by the Licensor.
+For the avoidance of doubt, this Section 6(b) does not affect any right the Licensor may have to seek remedies for Your violations of this Public License.
+For the avoidance of doubt, the Licensor may also offer the Licensed Material under separate terms or conditions or stop distributing the Licensed Material at any time; however, doing so will not terminate this Public License.
+Sections 1, 5, 6, 7, and 8 survive termination of this Public License.
+Section 7 – Other Terms and Conditions.
+
+The Licensor shall not be bound by any additional or different terms or conditions communicated by You unless expressly agreed.
+Any arrangements, understandings, or agreements regarding the Licensed Material not stated herein are separate from and independent of the terms and conditions of this Public License.
+Section 8 – Interpretation.
+
+For the avoidance of doubt, this Public License does not, and shall not be interpreted to, reduce, limit, restrict, or impose conditions on any use of the Licensed Material that could lawfully be made without permission under this Public License.
+To the extent possible, if any provision of this Public License is deemed unenforceable, it shall be automatically reformed to the minimum extent necessary to make it enforceable. If the provision cannot be reformed, it shall be severed from this Public License without affecting the enforceability of the remaining terms and conditions.
+No term or condition of this Public License will be waived and no failure to comply consented to unless expressly agreed to by the Licensor.
+Nothing in this Public License constitutes or may be interpreted as a limitation upon, or waiver of, any privileges and immunities that apply to the Licensor or You, including from the legal processes of any jurisdiction or authority.
+Creative Commons is not a party to its public licenses. Notwithstanding, Creative Commons may elect to apply one of its public licenses to material it publishes and in those instances will be considered the “Licensor.” Except for the limited purpose of indicating that material is shared under a Creative Commons public license or as otherwise permitted by the Creative Commons policies published at creativecommons.org/policies, Creative Commons does not authorize the use of the trademark “Creative Commons” or any other trademark or logo of Creative Commons without its prior written consent including, without limitation, in connection with any unauthorized modifications to any of its public licenses or any other arrangements, understandings, or agreements concerning use of licensed material. For the avoidance of doubt, this paragraph does not form part of the public licenses. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-SA-1.0 b/t/data/licenses/CC-BY-NC-SA-1.0
new file mode 100644
index 0000000..11b2e71
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-SA-1.0
@@ -0,0 +1,249 @@
+Creative Commons Attribution-NonCommercial-ShareAlike 1.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS DRAFT LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to create and reproduce Derivative Works;
+
+c. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+d. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+Derivative Works;
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. All rights not expressly granted by Licensor
+are hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any reference to
+such Licensor or the Original Author, as requested. If You create a
+Derivative Work, upon notice from any Licensor You must, to the extent
+practicable, remove from the Derivative Work any reference to such
+Licensor or the Original Author, as requested.
+
+b. You may distribute, publicly display, publicly perform, or publicly
+digitally perform a Derivative Work only under the terms of this
+License, and You must include a copy of, or the Uniform Resource
+Identifier for, this License with every copy or phonorecord of each
+Derivative Work You distribute, publicly display, publicly perform, or
+publicly digitally perform. You may not offer or impose any terms on the
+Derivative Works that alter or restrict the terms of this License or the
+recipients' exercise of the rights granted hereunder, and You must keep
+intact all notices that refer to this License and to the disclaimer of
+warranties. You may not distribute, publicly display, publicly perform,
+or publicly digitally perform the Derivative Work with any technological
+measures that control access or use of the Work in a manner inconsistent
+with the terms of this License Agreement. The above applies to the
+Derivative Work as incorporated in a Collective Work, but this does not
+require the Collective Work apart from the Derivative Work itself to be
+made subject to the terms of this License.
+
+c. You may not exercise any of the rights granted to You in Section 3
+above in any manner that is primarily intended for or directed toward
+commercial advantage or private monetary compensation. The exchange of
+the Work for other copyrighted works by means of digital file-sharing or
+otherwise shall not be considered to be intended for or directed toward
+commercial advantage or private monetary compensation, provided there is
+no payment of any monetary compensation in connection with the exchange
+of copyrighted works.
+
+d. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or any Derivative Works or Collective Works,
+You must keep intact all copyright notices for the Work and give the
+Original Author credit reasonable to the medium or means You are
+utilizing by conveying the name (or pseudonym if applicable) of the
+Original Author if supplied; the title of the Work if supplied; in the
+case of a Derivative Work, a credit identifying the use of the Work in
+the Derivative Work (e.g., "French translation of the Work by Original
+Author," or "Screenplay based on original Work by Original Author").
+Such credit may be implemented in any reasonable manner; provided,
+however, that in the case of a Derivative Work or Collective Work, at a
+minimum such credit will appear where any other comparable authorship
+credit appears and in a manner at least as prominent as such other
+comparable authorship credit.
+
+5. Representations, Warranties and Disclaimer
+
+a. By offering the Work for public release under this License, Licensor
+represents and warrants that, to the best of Licensor's knowledge after
+reasonable inquiry:
+
+i. Licensor has secured all rights in the Work necessary to grant the
+license rights hereunder and to permit the lawful exercise of the rights
+granted hereunder without You having any obligation to pay any
+royalties, compulsory license fees, residuals or any other payments;
+
+ii. The Work does not infringe the copyright, trademark, publicity
+rights, common law rights or any other right of any third party or
+constitute defamation, invasion of privacy or other tortious injury to
+any third party.
+
+b. EXCEPT AS EXPRESSLY STATED IN THIS LICENSE OR OTHERWISE AGREED IN
+WRITING OR REQUIRED BY APPLICABLE LAW, THE WORK IS LICENSED ON AN "AS
+IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED
+INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES REGARDING THE CONTENTS OR
+ACCURACY OF THE WORK.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, AND EXCEPT FOR DAMAGES ARISING FROM LIABILITY TO A THIRD PARTY
+RESULTING FROM BREACH OF THE WARRANTIES IN SECTION 5, IN NO EVENT WILL
+LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL,
+INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT OF
+THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN ADVISED
+OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Derivative Works or Collective
+Works from You under this License, however, will not have their licenses
+terminated provided such individuals or entities remain in full
+compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will
+survive any termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. Each time You distribute or publicly digitally perform a Derivative
+Work, Licensor offers to the recipient a license to the original Work on
+the same terms and conditions as the license granted to You under this
+License.
+
+c. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+d. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+e. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-SA-2.0 b/t/data/licenses/CC-BY-NC-SA-2.0
new file mode 100644
index 0000000..2c914ca
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-SA-2.0
@@ -0,0 +1,280 @@
+Creative Commons Attribution-NonCommercial-ShareAlike 2.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical composition or sound
+recording, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered a Derivative Work for the
+purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+g. "License Elements" means the following high-level license attributes
+as selected by Licensor and indicated in the title of this License:
+Attribution, Noncommercial, ShareAlike.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to create and reproduce Derivative Works;
+
+c. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+d. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+Derivative Works;
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. All rights not expressly granted by Licensor
+are hereby reserved, including but not limited to the rights set forth
+in Sections 4(e) and 4(f).
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any reference to
+such Licensor or the Original Author, as requested. If You create a
+Derivative Work, upon notice from any Licensor You must, to the extent
+practicable, remove from the Derivative Work any reference to such
+Licensor or the Original Author, as requested.
+
+b. You may distribute, publicly display, publicly perform, or publicly
+digitally perform a Derivative Work only under the terms of this
+License, a later version of this License with the same License Elements
+as this License, or a Creative Commons iCommons license that contains
+the same License Elements as this License (e.g.
+Attribution-NonCommercial-ShareAlike 2.0 Japan). You must include a copy
+of, or the Uniform Resource Identifier for, this License or other
+license specified in the previous sentence with every copy or
+phonorecord of each Derivative Work You distribute, publicly display,
+publicly perform, or publicly digitally perform. You may not offer or
+impose any terms on the Derivative Works that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder, and You must keep intact all notices that refer to this
+License and to the disclaimer of warranties. You may not distribute,
+publicly display, publicly perform, or publicly digitally perform the
+Derivative Work with any technological measures that control access or
+use of the Work in a manner inconsistent with the terms of this License
+Agreement. The above applies to the Derivative Work as incorporated in a
+Collective Work, but this does not require the Collective Work apart
+from the Derivative Work itself to be made subject to the terms of this
+License.
+
+c. You may not exercise any of the rights granted to You in Section 3
+above in any manner that is primarily intended for or directed toward
+commercial advantage or private monetary compensation. The exchange of
+the Work for other copyrighted works by means of digital file-sharing or
+otherwise shall not be considered to be intended for or directed toward
+commercial advantage or private monetary compensation, provided there is
+no payment of any monetary compensation in connection with the exchange
+of copyrighted works.
+
+d. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or any Derivative Works or Collective Works,
+You must keep intact all copyright notices for the Work and give the
+Original Author credit reasonable to the medium or means You are
+utilizing by conveying the name (or pseudonym if applicable) of the
+Original Author if supplied; the title of the Work if supplied; to the
+extent reasonably practicable, the Uniform Resource Identifier, if any,
+that Licensor specifies to be associated with the Work, unless such URI
+does not refer to the copyright notice or licensing information for the
+Work; and in the case of a Derivative Work, a credit identifying the use
+of the Work in the Derivative Work (e.g., "French translation of the
+Work by Original Author," or "Screenplay based on original Work by
+Original Author"). Such credit may be implemented in any reasonable
+manner; provided, however, that in the case of a Derivative Work or
+Collective Work, at a minimum such credit will appear where any other
+comparable authorship credit appears and in a manner at least as
+prominent as such other comparable authorship credit.
+
+e. For the avoidance of doubt, where the Work is a musical composition:
+
+i. Performance Royalties Under Blanket Licenses. Licensor reserves the
+exclusive right to collect, whether individually or via a performance
+rights society (e.g. ASCAP, BMI, SESAC), royalties for the public
+performance or public digital performance (e.g. webcast) of the Work if
+that performance is primarily intended for or directed toward commercial
+advantage or private monetary compensation.
+
+ii. Mechanical Rights and Statutory Royalties. Licensor reserves the
+exclusive right to collect, whether individually or via a music rights
+agency or designated agent (e.g. Harry Fox Agency), royalties for any
+phonorecord You create from the Work ("cover version") and distribute,
+subject to the compulsory license created by 17 USC Section 115 of the
+US Copyright Act (or the equivalent in other jurisdictions), if Your
+distribution of such cover version is primarily intended for or directed
+toward commercial advantage or private monetary compensation.
+
+f. Webcasting Rights and Statutory Royalties. For the avoidance of
+doubt, where the Work is a sound recording, Licensor reserves the
+exclusive right to collect, whether individually or via a
+performance-rights society (e.g. SoundExchange), royalties for the
+public digital performance (e.g. webcast) of the Work, subject to the
+compulsory license created by 17 USC Section 114 of the US Copyright Act
+(or the equivalent in other jurisdictions), if Your public digital
+performance is primarily intended for or directed toward commercial
+advantage or private monetary compensation.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Derivative Works or Collective
+Works from You under this License, however, will not have their licenses
+terminated provided such individuals or entities remain in full
+compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will
+survive any termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. Each time You distribute or publicly digitally perform a Derivative
+Work, Licensor offers to the recipient a license to the original Work on
+the same terms and conditions as the license granted to You under this
+License.
+
+c. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+d. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+e. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-SA-2.5 b/t/data/licenses/CC-BY-NC-SA-2.5
new file mode 100644
index 0000000..ba54fe2
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-SA-2.5
@@ -0,0 +1,284 @@
+Creative Commons Attribution-NonCommercial-ShareAlike 2.5
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical composition or sound
+recording, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered a Derivative Work for the
+purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+g. "License Elements" means the following high-level license attributes
+as selected by Licensor and indicated in the title of this License:
+Attribution, Noncommercial, ShareAlike.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to create and reproduce Derivative Works;
+
+c. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+d. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+Derivative Works;
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. All rights not expressly granted by Licensor
+are hereby reserved, including but not limited to the rights set forth
+in Sections 4(e) and 4(f).
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any credit as
+required by clause 4(d), as requested. If You create a Derivative Work,
+upon notice from any Licensor You must, to the extent practicable,
+remove from the Derivative Work any credit as required by clause 4(d),
+as requested.
+
+b. You may distribute, publicly display, publicly perform, or publicly
+digitally perform a Derivative Work only under the terms of this
+License, a later version of this License with the same License Elements
+as this License, or a Creative Commons iCommons license that contains
+the same License Elements as this License (e.g.
+Attribution-NonCommercial-ShareAlike 2.5 Japan). You must include a copy
+of, or the Uniform Resource Identifier for, this License or other
+license specified in the previous sentence with every copy or
+phonorecord of each Derivative Work You distribute, publicly display,
+publicly perform, or publicly digitally perform. You may not offer or
+impose any terms on the Derivative Works that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder, and You must keep intact all notices that refer to this
+License and to the disclaimer of warranties. You may not distribute,
+publicly display, publicly perform, or publicly digitally perform the
+Derivative Work with any technological measures that control access or
+use of the Work in a manner inconsistent with the terms of this License
+Agreement. The above applies to the Derivative Work as incorporated in a
+Collective Work, but this does not require the Collective Work apart
+from the Derivative Work itself to be made subject to the terms of this
+License.
+
+c. You may not exercise any of the rights granted to You in Section 3
+above in any manner that is primarily intended for or directed toward
+commercial advantage or private monetary compensation. The exchange of
+the Work for other copyrighted works by means of digital file-sharing or
+otherwise shall not be considered to be intended for or directed toward
+commercial advantage or private monetary compensation, provided there is
+no payment of any monetary compensation in connection with the exchange
+of copyrighted works.
+
+d. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or any Derivative Works or Collective Works,
+You must keep intact all copyright notices for the Work and provide,
+reasonable to the medium or means You are utilizing: (i) the name of the
+Original Author (or pseudonym, if applicable) if supplied, and/or (ii)
+if the Original Author and/or Licensor designate another party or
+parties (e.g. a sponsor institute, publishing entity, journal) for
+attribution in Licensor's copyright notice, terms of service or by other
+reasonable means, the name of such party or parties; the title of the
+Work if supplied; to the extent reasonably practicable, the Uniform
+Resource Identifier, if any, that Licensor specifies to be associated
+with the Work, unless such URI does not refer to the copyright notice or
+licensing information for the Work; and in the case of a Derivative
+Work, a credit identifying the use of the Work in the Derivative Work
+(e.g., "French translation of the Work by Original Author," or
+"Screenplay based on original Work by Original Author"). Such credit may
+be implemented in any reasonable manner; provided, however, that in the
+case of a Derivative Work or Collective Work, at a minimum such credit
+will appear where any other comparable authorship credit appears and in
+a manner at least as prominent as such other comparable authorship
+credit.
+
+e. For the avoidance of doubt, where the Work is a musical composition:
+
+i. Performance Royalties Under Blanket Licenses. Licensor reserves the
+exclusive right to collect, whether individually or via a performance
+rights society (e.g. ASCAP, BMI, SESAC), royalties for the public
+performance or public digital performance (e.g. webcast) of the Work if
+that performance is primarily intended for or directed toward commercial
+advantage or private monetary compensation.
+
+ii. Mechanical Rights and Statutory Royalties. Licensor reserves the
+exclusive right to collect, whether individually or via a music rights
+agency or designated agent (e.g. Harry Fox Agency), royalties for any
+phonorecord You create from the Work ("cover version") and distribute,
+subject to the compulsory license created by 17 USC Section 115 of the
+US Copyright Act (or the equivalent in other jurisdictions), if Your
+distribution of such cover version is primarily intended for or directed
+toward commercial advantage or private monetary compensation.
+
+f. Webcasting Rights and Statutory Royalties. For the avoidance of
+doubt, where the Work is a sound recording, Licensor reserves the
+exclusive right to collect, whether individually or via a
+performance-rights society (e.g. SoundExchange), royalties for the
+public digital performance (e.g. webcast) of the Work, subject to the
+compulsory license created by 17 USC Section 114 of the US Copyright Act
+(or the equivalent in other jurisdictions), if Your public digital
+performance is primarily intended for or directed toward commercial
+advantage or private monetary compensation.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Derivative Works or Collective
+Works from You under this License, however, will not have their licenses
+terminated provided such individuals or entities remain in full
+compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will
+survive any termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. Each time You distribute or publicly digitally perform a Derivative
+Work, Licensor offers to the recipient a license to the original Work on
+the same terms and conditions as the license granted to You under this
+License.
+
+c. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+d. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+e. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-SA-3.0 b/t/data/licenses/CC-BY-NC-SA-3.0
new file mode 100644
index 0000000..092b249
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-SA-3.0
@@ -0,0 +1,375 @@
+Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. TO THE EXTENT THIS LICENSE MAY
+BE CONSIDERED TO BE A CONTRACT, THE LICENSOR GRANTS YOU THE RIGHTS
+CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND
+CONDITIONS.
+
+1. Definitions
+
+a. "Adaptation" means a work based upon the Work, or upon the Work and
+other pre-existing works, such as a translation, adaptation, derivative
+work, arrangement of music or other alterations of a literary or
+artistic work, or phonogram or performance and includes cinematographic
+adaptations or any other form in which the Work may be recast,
+transformed, or adapted including in any form recognizably derived from
+the original, except that a work that constitutes a Collection will not
+be considered an Adaptation for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical work, performance or
+phonogram, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered an Adaptation for the
+purpose of this License.
+
+b. "Collection" means a collection of literary or artistic works, such
+as encyclopedias and anthologies, or performances, phonograms or
+broadcasts, or other works or subject matter other than works listed in
+Section 1(g) below, which, by reason of the selection and arrangement of
+their contents, constitute intellectual creations, in which the Work is
+included in its entirety in unmodified form along with one or more other
+contributions, each constituting separate and independent works in
+themselves, which together are assembled into a collective whole. A work
+that constitutes a Collection will not be considered an Adaptation (as
+defined above) for the purposes of this License.
+
+c. "Distribute" means to make available to the public the original and
+copies of the Work or Adaptation, as appropriate, through sale or other
+transfer of ownership.
+
+d. "License Elements" means the following high-level license attributes
+as selected by Licensor and indicated in the title of this License:
+Attribution, Noncommercial, ShareAlike.
+
+e. "Licensor" means the individual, individuals, entity or entities that
+offer(s) the Work under the terms of this License.
+
+f. "Original Author" means, in the case of a literary or artistic work,
+the individual, individuals, entity or entities who created the Work or
+if no individual or entity can be identified, the publisher; and in
+addition (i) in the case of a performance the actors, singers,
+musicians, dancers, and other persons who act, sing, deliver, declaim,
+play in, interpret or otherwise perform literary or artistic works or
+expressions of folklore; (ii) in the case of a phonogram the producer
+being the person or legal entity who first fixes the sounds of a
+performance or other sounds; and, (iii) in the case of broadcasts, the
+organization that transmits the broadcast.
+
+g. "Work" means the literary and/or artistic work offered under the
+terms of this License including without limitation any production in the
+literary, scientific and artistic domain, whatever may be the mode or
+form of its expression including digital form, such as a book, pamphlet
+and other writing; a lecture, address, sermon or other work of the same
+nature; a dramatic or dramatico-musical work; a choreographic work or
+entertainment in dumb show; a musical composition with or without words;
+a cinematographic work to which are assimilated works expressed by a
+process analogous to cinematography; a work of drawing, painting,
+architecture, sculpture, engraving or lithography; a photographic work
+to which are assimilated works expressed by a process analogous to
+photography; a work of applied art; an illustration, map, plan, sketch
+or three-dimensional work relative to geography, topography,
+architecture or science; a performance; a broadcast; a phonogram; a
+compilation of data to the extent it is protected as a copyrightable
+work; or a work performed by a variety or circus performer to the extent
+it is not otherwise considered a literary or artistic work.
+
+h. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+i. "Publicly Perform" means to perform public recitations of the Work
+and to communicate to the public those public recitations, by any means
+or process, including by wire or wireless means or public digital
+performances; to make available to the public Works in such a way that
+members of the public may access these Works from a place and at a place
+individually chosen by them; to perform the Work to the public by any
+means or process and the communication to the public of the performances
+of the Work, including by public digital performance; to broadcast and
+rebroadcast the Work by any means including signs, sounds or images.
+
+j. "Reproduce" means to make copies of the Work by any means including
+without limitation by sound or visual recordings and the right of
+fixation and reproducing fixations of the Work, including storage of a
+protected performance or phonogram in digital form or other electronic
+medium.
+
+2. Fair Dealing Rights. Nothing in this License is intended to reduce,
+limit, or restrict any uses free from copyright or rights arising from
+limitations or exceptions that are provided for in connection with the
+copyright protection under copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to Reproduce the Work, to incorporate the Work into one or more
+Collections, and to Reproduce the Work as incorporated in the
+Collections;
+
+b. to create and Reproduce Adaptations provided that any such
+Adaptation, including any translation in any medium, takes reasonable
+steps to clearly label, demarcate or otherwise identify that changes
+were made to the original Work. For example, a translation could be
+marked "The original work was translated from English to Spanish," or a
+modification could indicate "The original work has been modified.";
+
+c. to Distribute and Publicly Perform the Work including as incorporated
+in Collections; and,
+
+d. to Distribute and Publicly Perform Adaptations.
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. Subject to Section 8(f), all rights not
+expressly granted by Licensor are hereby reserved, including but not
+limited to the rights described in Section 4(e).
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may Distribute or Publicly Perform the Work only under the terms
+of this License. You must include a copy of, or the Uniform Resource
+Identifier (URI) for, this License with every copy of the Work You
+Distribute or Publicly Perform. You may not offer or impose any terms on
+the Work that restrict the terms of this License or the ability of the
+recipient of the Work to exercise the rights granted to that recipient
+under the terms of the License. You may not sublicense the Work. You
+must keep intact all notices that refer to this License and to the
+disclaimer of warranties with every copy of the Work You Distribute or
+Publicly Perform. When You Distribute or Publicly Perform the Work, You
+may not impose any effective technological measures on the Work that
+restrict the ability of a recipient of the Work from You to exercise the
+rights granted to that recipient under the terms of the License. This
+Section 4(a) applies to the Work as incorporated in a Collection, but
+this does not require the Collection apart from the Work itself to be
+made subject to the terms of this License. If You create a Collection,
+upon notice from any Licensor You must, to the extent practicable,
+remove from the Collection any credit as required by Section 4(d), as
+requested. If You create an Adaptation, upon notice from any Licensor
+You must, to the extent practicable, remove from the Adaptation any
+credit as required by Section 4(d), as requested.
+
+b. You may Distribute or Publicly Perform an Adaptation only under: (i)
+the terms of this License; (ii) a later version of this License with the
+same License Elements as this License; (iii) a Creative Commons
+jurisdiction license (either this or a later license version) that
+contains the same License Elements as this License (e.g.,
+Attribution-NonCommercial-ShareAlike 3.0 US) ("Applicable License"). You
+must include a copy of, or the URI, for Applicable License with every
+copy of each Adaptation You Distribute or Publicly Perform. You may not
+offer or impose any terms on the Adaptation that restrict the terms of
+the Applicable License or the ability of the recipient of the Adaptation
+to exercise the rights granted to that recipient under the terms of the
+Applicable License. You must keep intact all notices that refer to the
+Applicable License and to the disclaimer of warranties with every copy
+of the Work as included in the Adaptation You Distribute or Publicly
+Perform. When You Distribute or Publicly Perform the Adaptation, You may
+not impose any effective technological measures on the Adaptation that
+restrict the ability of a recipient of the Adaptation from You to
+exercise the rights granted to that recipient under the terms of the
+Applicable License. This Section 4(b) applies to the Adaptation as
+incorporated in a Collection, but this does not require the Collection
+apart from the Adaptation itself to be made subject to the terms of the
+Applicable License.
+
+c. You may not exercise any of the rights granted to You in Section 3
+above in any manner that is primarily intended for or directed toward
+commercial advantage or private monetary compensation. The exchange of
+the Work for other copyrighted works by means of digital file-sharing or
+otherwise shall not be considered to be intended for or directed toward
+commercial advantage or private monetary compensation, provided there is
+no payment of any monetary compensation in con-nection with the exchange
+of copyrighted works.
+
+d. If You Distribute, or Publicly Perform the Work or any Adaptations or
+Collections, You must, unless a request has been made pursuant to
+Section 4(a), keep intact all copyright notices for the Work and
+provide, reasonable to the medium or means You are utilizing: (i) the
+name of the Original Author (or pseudonym, if applicable) if supplied,
+and/or if the Original Author and/or Licensor designate another party or
+parties (e.g., a sponsor institute, publishing entity, journal) for
+attribution ("Attribution Parties") in Licensor's copyright notice,
+terms of service or by other reasonable means, the name of such party or
+parties; (ii) the title of the Work if supplied; (iii) to the extent
+reasonably practicable, the URI, if any, that Licensor specifies to be
+associated with the Work, unless such URI does not refer to the
+copyright notice or licensing information for the Work; and, (iv)
+consistent with Section 3(b), in the case of an Adaptation, a credit
+identifying the use of the Work in the Adaptation (e.g., "French
+translation of the Work by Original Author," or "Screenplay based on
+original Work by Original Author"). The credit required by this Section
+4(d) may be implemented in any reasonable manner; provided, however,
+that in the case of a Adaptation or Collection, at a minimum such credit
+will appear, if a credit for all contributing authors of the Adaptation
+or Collection appears, then as part of these credits and in a manner at
+least as prominent as the credits for the other contributing authors.
+For the avoidance of doubt, You may only use the credit required by this
+Section for the purpose of attribution in the manner set out above and,
+by exercising Your rights under this License, You may not implicitly or
+explicitly assert or imply any connection with, sponsorship or
+endorsement by the Original Author, Licensor and/or Attribution Parties,
+as appropriate, of You or Your use of the Work, without the separate,
+express prior written permission of the Original Author, Licensor and/or
+Attribution Parties.
+
+e. For the avoidance of doubt:
+
+i. Non-waivable Compulsory License Schemes. In those jurisdictions in
+which the right to collect royalties through any statutory or compulsory
+licensing scheme cannot be waived, the Licensor reserves the exclusive
+right to collect such royalties for any exercise by You of the rights
+granted under this License;
+
+ii. Waivable Compulsory License Schemes. In those jurisdictions in which
+the right to collect royalties through any statutory or compulsory
+licensing scheme can be waived, the Licensor reserves the exclusive
+right to collect such royalties for any exercise by You of the rights
+granted under this License if Your exercise of such rights is for a
+purpose or use which is otherwise than noncommercial as permitted under
+Section 4(c) and otherwise waives the right to collect royalties through
+any statutory or compulsory licensing scheme; and,
+
+iii. Voluntary License Schemes. The Licensor reserves the right to
+collect royalties, whether individually or, in the event that the
+Licensor is a member of a collecting society that administers voluntary
+licensing schemes, via that society, from any exercise by You of the
+rights granted under this License that is for a purpose or use which is
+otherwise than noncommercial as permitted under Section 4(c).
+
+f. Except as otherwise agreed in writing by the Licensor or as may be
+otherwise permitted by applicable law, if You Reproduce, Distribute or
+Publicly Perform the Work either by itself or as part of any Adaptations
+or Collections, You must not distort, mutilate, modify or take other
+derogatory action in relation to the Work which would be prejudicial to
+the Original Author's honor or reputation. Licensor agrees that in those
+jurisdictions (e.g. Japan), in which any exercise of the right granted
+in Section 3(b) of this License (the right to make Adaptations) would be
+deemed to be a distortion, mutilation, modification or other derogatory
+action prejudicial to the Original Author's honor and reputation, the
+Licensor will waive or not assert, as appropriate, this Section, to the
+fullest extent permitted by the applicable national law, to enable You
+to reasonably exercise Your right under Section 3(b) of this License
+(right to make Adaptations) but not otherwise.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING AND TO THE
+FULLEST EXTENT PERMITTED BY APPLICABLE LAW, LICENSOR OFFERS THE WORK
+AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND CONCERNING
+THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, INCLUDING, WITHOUT
+LIMITATION, WARRANTIES OF TITLE, MERCHANTABILITY, FITNESS FOR A
+PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF LATENT OR OTHER
+DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS, WHETHER OR NOT
+DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF IMPLIED
+WARRANTIES, SO THIS EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Adaptations or Collections
+from You under this License, however, will not have their licenses
+terminated provided such individuals or entities remain in full
+compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will
+survive any termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You Distribute or Publicly Perform the Work or a
+Collection, the Licensor offers to the recipient a license to the Work
+on the same terms and conditions as the license granted to You under
+this License.
+
+b. Each time You Distribute or Publicly Perform an Adaptation, Licensor
+offers to the recipient a license to the original Work on the same terms
+and conditions as the license granted to You under this License.
+
+c. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+d. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+e. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+f. The rights granted under, and the subject matter referenced, in this
+License were drafted utilizing the terminology of the Berne Convention
+for the Protection of Literary and Artistic Works (as amended on
+September 28, 1979), the Rome Convention of 1961, the WIPO Copyright
+Treaty of 1996, the WIPO Performances and Phonograms Treaty of 1996 and
+the Universal Copyright Convention (as revised on July 24, 1971). These
+rights and subject matter take effect in the relevant jurisdiction in
+which the License terms are sought to be enforced according to the
+corresponding provisions of the implementation of those treaty
+provisions in the applicable national law. If the standard suite of
+rights granted under applicable copyright law includes additional rights
+not granted under this License, such additional rights are deemed to be
+included in the License; this License is not intended to restrict the
+license of any rights under applicable law.
+
+
+Creative Commons Notice
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, Creative Commons does not authorize the use
+by either party of the trademark "Creative Commons" or any related
+trademark or logo of Creative Commons without the prior written consent
+of Creative Commons. Any permitted use will be in compliance with
+Creative Commons' then-current trademark usage guidelines, as may be
+published on its website or otherwise made available upon request from
+time to time. For the avoidance of doubt, this trademark restriction
+does not form part of this License.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-NC-SA-4.0 b/t/data/licenses/CC-BY-NC-SA-4.0
new file mode 100644
index 0000000..6c814cb
--- /dev/null
+++ b/t/data/licenses/CC-BY-NC-SA-4.0
@@ -0,0 +1,105 @@
+Creative Commons Corporation (“Creative Commons”) is not a law firm and does not provide legal services or legal advice. Distribution of Creative Commons public licenses does not create a lawyer-client or other relationship. Creative Commons makes its licenses and related information available on an “as-is” basis. Creative Commons gives no warranties regarding its licenses, any material licensed under their terms and conditions, or any related information. Creative Commons disclaims all liability for damages resulting from their use to the fullest extent possible.
+
+Using Creative Commons Public Licenses
+
+Creative Commons public licenses provide a standard set of terms and conditions that creators and other rights holders may use to share original works of authorship and other material subject to copyright and certain other rights specified in the public license below. The following considerations are for informational purposes only, are not exhaustive, and do not form part of our licenses.
+
+Considerations for licensors: Our public licenses are intended for use by those authorized to give the public permission to use material in ways otherwise restricted by copyright and certain other rights. Our licenses are irrevocable. Licensors should read and understand the terms and conditions of the license they choose before applying it. Licensors should also secure all rights necessary before applying our licenses so that the public can reuse the material as expected. Licensors should clearly mark any material not subject to the license. This includes other CC-licensed material, or material used under an exception or limitation to copyright. More considerations for licensors.
+Considerations for the public: By using one of our public licenses, a licensor grants the public permission to use the licensed material under specified terms and conditions. If the licensor’s permission is not necessary for any reason–for example, because of any applicable exception or limitation to copyright–then that use is not regulated by the license. Our licenses grant only permissions under copyright and certain other rights that a licensor has authority to grant. Use of the licensed material may still be restricted for other reasons, including because others have copyright or other rights in the material. A licensor may make special requests, such as asking that all changes be marked or described. Although not required by our licenses, you are encouraged to respect those requests where reasonable. More considerations for the public.
+Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License
+
+By exercising the Licensed Rights (defined below), You accept and agree to be bound by the terms and conditions of this Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Public License ("Public License"). To the extent this Public License may be interpreted as a contract, You are granted the Licensed Rights in consideration of Your acceptance of these terms and conditions, and the Licensor grants You such rights in consideration of benefits the Licensor receives from making the Licensed Material available under these terms and conditions.
+
+Section 1 – Definitions.
+
+Adapted Material means material subject to Copyright and Similar Rights that is derived from or based upon the Licensed Material and in which the Licensed Material is translated, altered, arranged, transformed, or otherwise modified in a manner requiring permission under the Copyright and Similar Rights held by the Licensor. For purposes of this Public License, where the Licensed Material is a musical work, performance, or sound recording, Adapted Material is always produced where the Licensed Material is synched in timed relation with a moving image.
+Adapter's License means the license You apply to Your Copyright and Similar Rights in Your contributions to Adapted Material in accordance with the terms and conditions of this Public License.
+BY-NC-SA Compatible License means a license listed at creativecommons.org/compatiblelicenses, approved by Creative Commons as essentially the equivalent of this Public License.
+Copyright and Similar Rights means copyright and/or similar rights closely related to copyright including, without limitation, performance, broadcast, sound recording, and Sui Generis Database Rights, without regard to how the rights are labeled or categorized. For purposes of this Public License, the rights specified in Section 2(b)(1)-(2) are not Copyright and Similar Rights.
+Effective Technological Measures means those measures that, in the absence of proper authority, may not be circumvented under laws fulfilling obligations under Article 11 of the WIPO Copyright Treaty adopted on December 20, 1996, and/or similar international agreements.
+Exceptions and Limitations means fair use, fair dealing, and/or any other exception or limitation to Copyright and Similar Rights that applies to Your use of the Licensed Material.
+License Elements means the license attributes listed in the name of a Creative Commons Public License. The License Elements of this Public License are Attribution, NonCommercial, and ShareAlike.
+Licensed Material means the artistic or literary work, database, or other material to which the Licensor applied this Public License.
+Licensed Rights means the rights granted to You subject to the terms and conditions of this Public License, which are limited to all Copyright and Similar Rights that apply to Your use of the Licensed Material and that the Licensor has authority to license.
+Licensor means the individual(s) or entity(ies) granting rights under this Public License.
+NonCommercial means not primarily intended for or directed towards commercial advantage or monetary compensation. For purposes of this Public License, the exchange of the Licensed Material for other material subject to Copyright and Similar Rights by digital file-sharing or similar means is NonCommercial provided there is no payment of monetary compensation in connection with the exchange.
+Share means to provide material to the public by any means or process that requires permission under the Licensed Rights, such as reproduction, public display, public performance, distribution, dissemination, communication, or importation, and to make material available to the public including in ways that members of the public may access the material from a place and at a time individually chosen by them.
+Sui Generis Database Rights means rights other than copyright resulting from Directive 96/9/EC of the European Parliament and of the Council of 11 March 1996 on the legal protection of databases, as amended and/or succeeded, as well as other essentially equivalent rights anywhere in the world.
+You means the individual or entity exercising the Licensed Rights under this Public License. Your has a corresponding meaning.
+Section 2 – Scope.
+
+License grant.
+Subject to the terms and conditions of this Public License, the Licensor hereby grants You a worldwide, royalty-free, non-sublicensable, non-exclusive, irrevocable license to exercise the Licensed Rights in the Licensed Material to:
+reproduce and Share the Licensed Material, in whole or in part, for NonCommercial purposes only; and
+produce, reproduce, and Share Adapted Material for NonCommercial purposes only.
+Exceptions and Limitations. For the avoidance of doubt, where Exceptions and Limitations apply to Your use, this Public License does not apply, and You do not need to comply with its terms and conditions.
+Term. The term of this Public License is specified in Section 6(a).
+Media and formats; technical modifications allowed. The Licensor authorizes You to exercise the Licensed Rights in all media and formats whether now known or hereafter created, and to make technical modifications necessary to do so. The Licensor waives and/or agrees not to assert any right or authority to forbid You from making technical modifications necessary to exercise the Licensed Rights, including technical modifications necessary to circumvent Effective Technological Measures. For purposes of this Public License, simply making modifications authorized by this Section 2(a)(4) never produces Adapted Material.
+Downstream recipients.
+Offer from the Licensor – Licensed Material. Every recipient of the Licensed Material automatically receives an offer from the Licensor to exercise the Licensed Rights under the terms and conditions of this Public License.
+Additional offer from the Licensor – Adapted Material. Every recipient of Adapted Material from You automatically receives an offer from the Licensor to exercise the Licensed Rights in the Adapted Material under the conditions of the Adapter’s License You apply.
+No downstream restrictions. You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, the Licensed Material if doing so restricts exercise of the Licensed Rights by any recipient of the Licensed Material.
+No endorsement. Nothing in this Public License constitutes or may be construed as permission to assert or imply that You are, or that Your use of the Licensed Material is, connected with, or sponsored, endorsed, or granted official status by, the Licensor or others designated to receive attribution as provided in Section 3(a)(1)(A)(i).
+Other rights.
+
+Moral rights, such as the right of integrity, are not licensed under this Public License, nor are publicity, privacy, and/or other similar personality rights; however, to the extent possible, the Licensor waives and/or agrees not to assert any such rights held by the Licensor to the limited extent necessary to allow You to exercise the Licensed Rights, but not otherwise.
+Patent and trademark rights are not licensed under this Public License.
+To the extent possible, the Licensor waives any right to collect royalties from You for the exercise of the Licensed Rights, whether directly or through a collecting society under any voluntary or waivable statutory or compulsory licensing scheme. In all other cases the Licensor expressly reserves any right to collect such royalties, including when the Licensed Material is used other than for NonCommercial purposes.
+Section 3 – License Conditions.
+
+Your exercise of the Licensed Rights is expressly made subject to the following conditions.
+
+Attribution.
+
+If You Share the Licensed Material (including in modified form), You must:
+
+retain the following if it is supplied by the Licensor with the Licensed Material:
+identification of the creator(s) of the Licensed Material and any others designated to receive attribution, in any reasonable manner requested by the Licensor (including by pseudonym if designated);
+a copyright notice;
+a notice that refers to this Public License;
+a notice that refers to the disclaimer of warranties;
+a URI or hyperlink to the Licensed Material to the extent reasonably practicable;
+indicate if You modified the Licensed Material and retain an indication of any previous modifications; and
+indicate the Licensed Material is licensed under this Public License, and include the text of, or the URI or hyperlink to, this Public License.
+You may satisfy the conditions in Section 3(a)(1) in any reasonable manner based on the medium, means, and context in which You Share the Licensed Material. For example, it may be reasonable to satisfy the conditions by providing a URI or hyperlink to a resource that includes the required information.
+If requested by the Licensor, You must remove any of the information required by Section 3(a)(1)(A) to the extent reasonably practicable.
+ShareAlike.
+In addition to the conditions in Section 3(a), if You Share Adapted Material You produce, the following conditions also apply.
+
+The Adapter’s License You apply must be a Creative Commons license with the same License Elements, this version or later, or a BY-NC-SA Compatible License.
+You must include the text of, or the URI or hyperlink to, the Adapter's License You apply. You may satisfy this condition in any reasonable manner based on the medium, means, and context in which You Share Adapted Material.
+You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, Adapted Material that restrict exercise of the rights granted under the Adapter's License You apply.
+Section 4 – Sui Generis Database Rights.
+
+Where the Licensed Rights include Sui Generis Database Rights that apply to Your use of the Licensed Material:
+
+for the avoidance of doubt, Section 2(a)(1) grants You the right to extract, reuse, reproduce, and Share all or a substantial portion of the contents of the database for NonCommercial purposes only;
+if You include all or a substantial portion of the database contents in a database in which You have Sui Generis Database Rights, then the database in which You have Sui Generis Database Rights (but not its individual contents) is Adapted Material, including for purposes of Section 3(b); and
+You must comply with the conditions in Section 3(a) if You Share all or a substantial portion of the contents of the database.
+For the avoidance of doubt, this Section 4 supplements and does not replace Your obligations under this Public License where the Licensed Rights include other Copyright and Similar Rights.
+Section 5 – Disclaimer of Warranties and Limitation of Liability.
+
+ Unless otherwise separately undertaken by the Licensor, to the extent possible, the Licensor offers the Licensed Material as-is and as-available, and makes no representations or warranties of any kind concerning the Licensed Material, whether express, implied, statutory, or other. This includes, without limitation, warranties of title, merchantability, fitness for a particular purpose, non-infringement, absence of latent or other defects, accuracy, or the presence or absence of errors, whether or not known or discoverable. Where disclaimers of warranties are not allowed in full or in part, this disclaimer may not apply to You.
+ To the extent possible, in no event will the Licensor be liable to You on any legal theory (including, without limitation, negligence) or otherwise for any direct, special, indirect, incidental, consequential, punitive, exemplary, or other losses, costs, expenses, or damages arising out of this Public License or use of the Licensed Material, even if the Licensor has been advised of the possibility of such losses, costs, expenses, or damages. Where a limitation of liability is not allowed in full or in part, this limitation may not apply to You.
+The disclaimer of warranties and limitation of liability provided above shall be interpreted in a manner that, to the extent possible, most closely approximates an absolute disclaimer and waiver of all liability.
+Section 6 – Term and Termination.
+
+This Public License applies for the term of the Copyright and Similar Rights licensed here. However, if You fail to comply with this Public License, then Your rights under this Public License terminate automatically.
+Where Your right to use the Licensed Material has terminated under Section 6(a), it reinstates:
+
+automatically as of the date the violation is cured, provided it is cured within 30 days of Your discovery of the violation; or
+upon express reinstatement by the Licensor.
+For the avoidance of doubt, this Section 6(b) does not affect any right the Licensor may have to seek remedies for Your violations of this Public License.
+For the avoidance of doubt, the Licensor may also offer the Licensed Material under separate terms or conditions or stop distributing the Licensed Material at any time; however, doing so will not terminate this Public License.
+Sections 1, 5, 6, 7, and 8 survive termination of this Public License.
+Section 7 – Other Terms and Conditions.
+
+The Licensor shall not be bound by any additional or different terms or conditions communicated by You unless expressly agreed.
+Any arrangements, understandings, or agreements regarding the Licensed Material not stated herein are separate from and independent of the terms and conditions of this Public License.
+Section 8 – Interpretation.
+
+For the avoidance of doubt, this Public License does not, and shall not be interpreted to, reduce, limit, restrict, or impose conditions on any use of the Licensed Material that could lawfully be made without permission under this Public License.
+To the extent possible, if any provision of this Public License is deemed unenforceable, it shall be automatically reformed to the minimum extent necessary to make it enforceable. If the provision cannot be reformed, it shall be severed from this Public License without affecting the enforceability of the remaining terms and conditions.
+No term or condition of this Public License will be waived and no failure to comply consented to unless expressly agreed to by the Licensor.
+Nothing in this Public License constitutes or may be interpreted as a limitation upon, or waiver of, any privileges and immunities that apply to the Licensor or You, including from the legal processes of any jurisdiction or authority.
+Creative Commons is not a party to its public licenses. Notwithstanding, Creative Commons may elect to apply one of its public licenses to material it publishes and in those instances will be considered the “Licensor.” Except for the limited purpose of indicating that material is shared under a Creative Commons public license or as otherwise permitted by the Creative Commons policies published at creativecommons.org/policies, Creative Commons does not authorize the use of the trademark “Creative Commons” or any other trademark or logo of Creative Commons without its prior written consent including, without limitation, in connection with any unauthorized modifications to any of its public licenses or any other arrangements, understandings, or agreements concerning use of licensed material. For the avoidance of doubt, this paragraph does not form part of the public licenses. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-ND-1.0 b/t/data/licenses/CC-BY-ND-1.0
new file mode 100644
index 0000000..6438eee
--- /dev/null
+++ b/t/data/licenses/CC-BY-ND-1.0
@@ -0,0 +1,205 @@
+Creative Commons Attribution-NoDerivs 1.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS DRAFT LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. All rights not expressly granted by Licensor
+are hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any reference to
+such Licensor or the Original Author, as requested.
+
+b. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or any Collective Works, You must keep intact
+all copyright notices for the Work and give the Original Author credit
+reasonable to the medium or means You are utilizing by conveying the
+name (or pseudonym if applicable) of the Original Author if supplied;
+the title of the Work if supplied. Such credit may be implemented in any
+reasonable manner; provided, however, that in the case of a Collective
+Work, at a minimum such credit will appear where any other comparable
+authorship credit appears and in a manner at least as prominent as such
+other comparable authorship credit.
+
+5. Representations, Warranties and Disclaimer
+
+a. By offering the Work for public release under this License, Licensor
+represents and warrants that, to the best of Licensor's knowledge after
+reasonable inquiry:
+
+i. Licensor has secured all rights in the Work necessary to grant the
+license rights hereunder and to permit the lawful exercise of the rights
+granted hereunder without You having any obligation to pay any
+royalties, compulsory license fees, residuals or any other payments;
+
+ii. The Work does not infringe the copyright, trademark, publicity
+rights, common law rights or any other right of any third party or
+constitute defamation, invasion of privacy or other tortious injury to
+any third party.
+
+b. EXCEPT AS EXPRESSLY STATED IN THIS LICENSE OR OTHERWISE AGREED IN
+WRITING OR REQUIRED BY APPLICABLE LAW, THE WORK IS LICENSED ON AN "AS
+IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED
+INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES REGARDING THE CONTENTS OR
+ACCURACY OF THE WORK.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, AND EXCEPT FOR DAMAGES ARISING FROM LIABILITY TO A THIRD PARTY
+RESULTING FROM BREACH OF THE WARRANTIES IN SECTION 5, IN NO EVENT WILL
+LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL,
+INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT OF
+THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN ADVISED
+OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Collective Works from You
+under this License, however, will not have their licenses terminated
+provided such individuals or entities remain in full compliance with
+those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any
+termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+c. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+d. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-ND-2.0 b/t/data/licenses/CC-BY-ND-2.0
new file mode 100644
index 0000000..17826eb
--- /dev/null
+++ b/t/data/licenses/CC-BY-ND-2.0
@@ -0,0 +1,221 @@
+Creative Commons Attribution-NoDerivs 2.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical composition or sound
+recording, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered a Derivative Work for the
+purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works.
+
+c. For the avoidance of doubt, where the work is a musical composition:
+
+i. Performance Royalties Under Blanket Licenses. Licensor waives the
+exclusive right to collect, whether individually or via a performance
+rights society (e.g. ASCAP, BMI, SESAC), royalties for the public
+performance or public digital performance (e.g. webcast) of the Work.
+
+ii. Mechanical Rights and Statutory Royalties. Licensor waives the
+exclusive right to collect, whether individually or via a music rights
+society or designated agent (e.g. Harry Fox Agency), royalties for any
+phonorecord You create from the Work ("cover version") and distribute,
+subject to the compulsory license created by 17 USC Section 115 of the
+US Copyright Act (or the equivalent in other jurisdictions).
+
+d. Webcasting Rights and Statutory Royalties. For the avoidance of
+doubt, where the Work is a sound recording, Licensor waives the
+exclusive right to collect, whether individually or via a
+performance-rights society (e.g. SoundExchange), royalties for the
+public digital performance (e.g. webcast) of the Work, subject to the
+compulsory license created by 17 USC Section 114 of the US Copyright Act
+(or the equivalent in other jurisdictions).
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats, but otherwise you have no rights to make
+Derivative Works. All rights not expressly granted by Licensor are
+hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any reference to
+such Licensor or the Original Author, as requested.
+
+b. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or Collective Works, You must keep intact all
+copyright notices for the Work and give the Original Author credit
+reasonable to the medium or means You are utilizing by conveying the
+name (or pseudonym if applicable) of the Original Author if supplied;
+the title of the Work if supplied; and to the extent reasonably
+practicable, the Uniform Resource Identifier, if any, that Licensor
+specifies to be associated with the Work, unless such URI does not refer
+to the copyright notice or licensing information for the Work. Such
+credit may be implemented in any reasonable manner; provided, however,
+that in the case of a Collective Work, at a minimum such credit will
+appear where any other comparable authorship credit appears and in a
+manner at least as prominent as such other comparable authorship credit.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE MATERIALS, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Collective Works from You
+under this License, however, will not have their licenses terminated
+provided such individuals or entities remain in full compliance with
+those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any
+termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work, the
+Licensor offers to the recipient a license to the Work on the same terms
+and conditions as the license granted to You under this License.
+
+b. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+c. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent. This
+License constitutes the entire agreement between the parties with
+respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You.
+
+d. This License may not be modified without the mutual written agreement
+of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-ND-2.5 b/t/data/licenses/CC-BY-ND-2.5
new file mode 100644
index 0000000..dd4db22
--- /dev/null
+++ b/t/data/licenses/CC-BY-ND-2.5
@@ -0,0 +1,224 @@
+Creative Commons Attribution-NoDerivs 2.5
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical composition or sound
+recording, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered a Derivative Work for the
+purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works.
+
+c. For the avoidance of doubt, where the work is a musical composition:
+
+i. Performance Royalties Under Blanket Licenses. Licensor waives the
+exclusive right to collect, whether individually or via a performance
+rights society (e.g. ASCAP, BMI, SESAC), royalties for the public
+performance or public digital performance (e.g. webcast) of the Work.
+
+ii. Mechanical Rights and Statutory Royalties. Licensor waives the
+exclusive right to collect, whether individually or via a music rights
+society or designated agent (e.g. Harry Fox Agency), royalties for any
+phonorecord You create from the Work ("cover version") and distribute,
+subject to the compulsory license created by 17 USC Section 115 of the
+US Copyright Act (or the equivalent in other jurisdictions).
+
+d. Webcasting Rights and Statutory Royalties. For the avoidance of
+doubt, where the Work is a sound recording, Licensor waives the
+exclusive right to collect, whether individually or via a
+performance-rights society (e.g. SoundExchange), royalties for the
+public digital performance (e.g. webcast) of the Work, subject to the
+compulsory license created by 17 USC Section 114 of the US Copyright Act
+(or the equivalent in other jurisdictions).
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats, but otherwise you have no rights to make
+Derivative Works. All rights not expressly granted by Licensor are
+hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any credit as
+required by clause 4(b), as requested.
+
+b. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or Collective Works, You must keep intact all
+copyright notices for the Work and provide, reasonable to the medium or
+means You are utilizing: (i) the name of the Original Author (or
+pseudonym, if applicable) if supplied, and/or (ii) if the Original
+Author and/or Licensor designate another party or parties (e.g. a
+sponsor institute, publishing entity, journal) for attribution in
+Licensor's copyright notice, terms of service or by other reasonable
+means, the name of such party or parties; the title of the Work if
+supplied; and to the extent reasonably practicable, the Uniform Resource
+Identifier, if any, that Licensor specifies to be associated with the
+Work, unless such URI does not refer to the copyright notice or
+licensing information for the Work. Such credit may be implemented in
+any reasonable manner; provided, however, that in the case of a
+Collective Work, at a minimum such credit will appear where any other
+comparable authorship credit appears and in a manner at least as
+prominent as such other comparable authorship credit.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE MATERIALS, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Collective Works from You
+under this License, however, will not have their licenses terminated
+provided such individuals or entities remain in full compliance with
+those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any
+termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work, the
+Licensor offers to the recipient a license to the Work on the same terms
+and conditions as the license granted to You under this License.
+
+b. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+c. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+d. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-ND-3.0 b/t/data/licenses/CC-BY-ND-3.0
new file mode 100644
index 0000000..0dbefb6
--- /dev/null
+++ b/t/data/licenses/CC-BY-ND-3.0
@@ -0,0 +1,305 @@
+Creative Commons Attribution-NoDerivs 3.0 Unported
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. TO THE EXTENT THIS LICENSE MAY
+BE CONSIDERED TO BE A CONTRACT, THE LICENSOR GRANTS YOU THE RIGHTS
+CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND
+CONDITIONS.
+
+1. Definitions
+
+a. "Adaptation" means a work based upon the Work, or upon the Work and
+other pre-existing works, such as a translation, adaptation, derivative
+work, arrangement of music or other alterations of a literary or
+artistic work, or phonogram or performance and includes cinematographic
+adaptations or any other form in which the Work may be recast,
+transformed, or adapted including in any form recognizably derived from
+the original, except that a work that constitutes a Collection will not
+be considered an Adaptation for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical work, performance or
+phonogram, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered an Adaptation for the
+purpose of this License.
+
+b. "Collection" means a collection of literary or artistic works, such
+as encyclopedias and anthologies, or performances, phonograms or
+broadcasts, or other works or subject matter other than works listed in
+Section 1(f) below, which, by reason of the selection and arrangement of
+their contents, constitute intellectual creations, in which the Work is
+included in its entirety in unmodified form along with one or more other
+contributions, each constituting separate and independent works in
+themselves, which together are assembled into a collective whole. A work
+that constitutes a Collection will not be considered an Adaptation (as
+defined above) for the purposes of this License.
+
+c. "Distribute" means to make available to the public the original and
+copies of the Work through sale or other transfer of ownership.
+
+d. "Licensor" means the individual, individuals, entity or entities that
+offer(s) the Work under the terms of this License.
+
+e. "Original Author" means, in the case of a literary or artistic work,
+the individual, individuals, entity or entities who created the Work or
+if no individual or entity can be identified, the publisher; and in
+addition (i) in the case of a performance the actors, singers,
+musicians, dancers, and other persons who act, sing, deliver, declaim,
+play in, interpret or otherwise perform literary or artistic works or
+expressions of folklore; (ii) in the case of a phonogram the producer
+being the person or legal entity who first fixes the sounds of a
+performance or other sounds; and, (iii) in the case of broadcasts, the
+organization that transmits the broadcast.
+
+f. "Work" means the literary and/or artistic work offered under the
+terms of this License including without limitation any production in the
+literary, scientific and artistic domain, whatever may be the mode or
+form of its expression including digital form, such as a book, pamphlet
+and other writing; a lecture, address, sermon or other work of the same
+nature; a dramatic or dramatico-musical work; a choreographic work or
+entertainment in dumb show; a musical composition with or without words;
+a cinematographic work to which are assimilated works expressed by a
+process analogous to cinematography; a work of drawing, painting,
+architecture, sculpture, engraving or lithography; a photographic work
+to which are assimilated works expressed by a process analogous to
+photography; a work of applied art; an illustration, map, plan, sketch
+or three-dimensional work relative to geography, topography,
+architecture or science; a performance; a broadcast; a phonogram; a
+compilation of data to the extent it is protected as a copyrightable
+work; or a work performed by a variety or circus performer to the extent
+it is not otherwise considered a literary or artistic work.
+
+g. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+h. "Publicly Perform" means to perform public recitations of the Work
+and to communicate to the public those public recitations, by any means
+or process, including by wire or wireless means or public digital
+performances; to make available to the public Works in such a way that
+members of the public may access these Works from a place and at a place
+individually chosen by them; to perform the Work to the public by any
+means or process and the communication to the public of the performances
+of the Work, including by public digital performance; to broadcast and
+rebroadcast the Work by any means including signs, sounds or images.
+
+i. "Reproduce" means to make copies of the Work by any means including
+without limitation by sound or visual recordings and the right of
+fixation and reproducing fixations of the Work, including storage of a
+protected performance or phonogram in digital form or other electronic
+medium.
+
+2. Fair Dealing Rights. Nothing in this License is intended to reduce,
+limit, or restrict any uses free from copyright or rights arising from
+limitations or exceptions that are provided for in connection with the
+copyright protection under copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to Reproduce the Work, to incorporate the Work into one or more
+Collections, and to Reproduce the Work as incorporated in the
+Collections; and,
+
+b. to Distribute and Publicly Perform the Work including as incorporated
+in Collections.
+
+c. For the avoidance of doubt:
+
+i. Non-waivable Compulsory License Schemes. In those jurisdictions in
+which the right to collect royalties through any statutory or compulsory
+licensing scheme cannot be waived, the Licensor reserves the exclusive
+right to collect such royalties for any exercise by You of the rights
+granted under this License;
+
+ii. Waivable Compulsory License Schemes. In those jurisdictions in which
+the right to collect royalties through any statutory or compulsory
+licensing scheme can be waived, the Licensor waives the exclusive right
+to collect such royalties for any exercise by You of the rights granted
+under this License; and,
+
+iii. Voluntary License Schemes. The Licensor waives the right to collect
+royalties, whether individually or, in the event that the Licensor is a
+member of a collecting society that administers voluntary licensing
+schemes, via that society, from any exercise by You of the rights
+granted under this License.
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats, but otherwise you have no rights to make
+Adaptations. Subject to Section 8(f), all rights not expressly granted
+by Licensor are hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may Distribute or Publicly Perform the Work only under the terms
+of this License. You must include a copy of, or the Uniform Resource
+Identifier (URI) for, this License with every copy of the Work You
+Distribute or Publicly Perform. You may not offer or impose any terms on
+the Work that restrict the terms of this License or the ability of the
+recipient of the Work to exercise the rights granted to that recipient
+under the terms of the License. You may not sublicense the Work. You
+must keep intact all notices that refer to this License and to the
+disclaimer of warranties with every copy of the Work You Distribute or
+Publicly Perform. When You Distribute or Publicly Perform the Work, You
+may not impose any effective technological measures on the Work that
+restrict the ability of a recipient of the Work from You to exercise the
+rights granted to that recipient under the terms of the License. This
+Section 4(a) applies to the Work as incorporated in a Collection, but
+this does not require the Collection apart from the Work itself to be
+made subject to the terms of this License. If You create a Collection,
+upon notice from any Licensor You must, to the extent practicable,
+remove from the Collection any credit as required by Section 4(b), as
+requested.
+
+b. If You Distribute, or Publicly Perform the Work or Collections, You
+must, unless a request has been made pursuant to Section 4(a), keep
+intact all copyright notices for the Work and provide, reasonable to the
+medium or means You are utilizing: (i) the name of the Original Author
+(or pseudonym, if applicable) if supplied, and/or if the Original Author
+and/or Licensor designate another party or parties (e.g., a sponsor
+institute, publishing entity, journal) for attribution ("Attribution
+Parties") in Licensor's copyright notice, terms of service or by other
+reasonable means, the name of such party or parties; (ii) the title of
+the Work if supplied; (iii) to the extent reasonably practicable, the
+URI, if any, that Licensor specifies to be associated with the Work,
+unless such URI does not refer to the copyright notice or licensing
+information for the Work. The credit required by this Section 4(b) may
+be implemented in any reasonable manner; provided, however, that in the
+case of a Collection, at a minimum such credit will appear, if a credit
+for all contributing authors of the Collection appears, then as part of
+these credits and in a manner at least as prominent as the credits for
+the other contributing authors. For the avoidance of doubt, You may only
+use the credit required by this Section for the purpose of attribution
+in the manner set out above and, by exercising Your rights under this
+License, You may not implicitly or explicitly assert or imply any
+connection with, sponsorship or endorsement by the Original Author,
+Licensor and/or Attribution Parties, as appropriate, of You or Your use
+of the Work, without the separate, express prior written permission of
+the Original Author, Licensor and/or Attribution Parties.
+
+c. Except as otherwise agreed in writing by the Licensor or as may be
+otherwise permitted by applicable law, if You Reproduce, Distribute or
+Publicly Perform the Work either by itself or as part of any
+Collections, You must not distort, mutilate, modify or take other
+derogatory action in relation to the Work which would be prejudicial to
+the Original Author's honor or reputation.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR
+OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY
+KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Collections from You under
+this License, however, will not have their licenses terminated provided
+such individuals or entities remain in full compliance with those
+licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any termination of
+this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You Distribute or Publicly Perform the Work or a
+Collection, the Licensor offers to the recipient a license to the Work
+on the same terms and conditions as the license granted to You under
+this License.
+
+b. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+c. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+d. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+e. The rights granted under, and the subject matter referenced, in this
+License were drafted utilizing the terminology of the Berne Convention
+for the Protection of Literary and Artistic Works (as amended on
+September 28, 1979), the Rome Convention of 1961, the WIPO Copyright
+Treaty of 1996, the WIPO Performances and Phonograms Treaty of 1996 and
+the Universal Copyright Convention (as revised on July 24, 1971). These
+rights and subject matter take effect in the relevant jurisdiction in
+which the License terms are sought to be enforced according to the
+corresponding provisions of the implementation of those treaty
+provisions in the applicable national law. If the standard suite of
+rights granted under applicable copyright law includes additional rights
+not granted under this License, such additional rights are deemed to be
+included in the License; this License is not intended to restrict the
+license of any rights under applicable law.
+
+
+Creative Commons Notice
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, Creative Commons does not authorize the use
+by either party of the trademark "Creative Commons" or any related
+trademark or logo of Creative Commons without the prior written consent
+of Creative Commons. Any permitted use will be in compliance with
+Creative Commons' then-current trademark usage guidelines, as may be
+published on its website or otherwise made available upon request from
+time to time. For the avoidance of doubt, this trademark restriction
+does not form part of this License.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-ND-4.0 b/t/data/licenses/CC-BY-ND-4.0
new file mode 100644
index 0000000..e4da5ea
--- /dev/null
+++ b/t/data/licenses/CC-BY-ND-4.0
@@ -0,0 +1,95 @@
+Creative Commons Corporation (“Creative Commons”) is not a law firm and does not provide legal services or legal advice. Distribution of Creative Commons public licenses does not create a lawyer-client or other relationship. Creative Commons makes its licenses and related information available on an “as-is” basis. Creative Commons gives no warranties regarding its licenses, any material licensed under their terms and conditions, or any related information. Creative Commons disclaims all liability for damages resulting from their use to the fullest extent possible.
+
+Using Creative Commons Public Licenses
+
+Creative Commons public licenses provide a standard set of terms and conditions that creators and other rights holders may use to share original works of authorship and other material subject to copyright and certain other rights specified in the public license below. The following considerations are for informational purposes only, are not exhaustive, and do not form part of our licenses.
+
+Considerations for licensors: Our public licenses are intended for use by those authorized to give the public permission to use material in ways otherwise restricted by copyright and certain other rights. Our licenses are irrevocable. Licensors should read and understand the terms and conditions of the license they choose before applying it. Licensors should also secure all rights necessary before applying our licenses so that the public can reuse the material as expected. Licensors should clearly mark any material not subject to the license. This includes other CC-licensed material, or material used under an exception or limitation to copyright. More considerations for licensors.
+Considerations for the public: By using one of our public licenses, a licensor grants the public permission to use the licensed material under specified terms and conditions. If the licensor’s permission is not necessary for any reason–for example, because of any applicable exception or limitation to copyright–then that use is not regulated by the license. Our licenses grant only permissions under copyright and certain other rights that a licensor has authority to grant. Use of the licensed material may still be restricted for other reasons, including because others have copyright or other rights in the material. A licensor may make special requests, such as asking that all changes be marked or described. Although not required by our licenses, you are encouraged to respect those requests where reasonable. More considerations for the public.
+Creative Commons Attribution-NoDerivatives 4.0 International Public License
+
+By exercising the Licensed Rights (defined below), You accept and agree to be bound by the terms and conditions of this Creative Commons Attribution-NoDerivatives 4.0 International Public License ("Public License"). To the extent this Public License may be interpreted as a contract, You are granted the Licensed Rights in consideration of Your acceptance of these terms and conditions, and the Licensor grants You such rights in consideration of benefits the Licensor receives from making the Licensed Material available under these terms and conditions.
+
+Section 1 – Definitions.
+
+Adapted Material means material subject to Copyright and Similar Rights that is derived from or based upon the Licensed Material and in which the Licensed Material is translated, altered, arranged, transformed, or otherwise modified in a manner requiring permission under the Copyright and Similar Rights held by the Licensor. For purposes of this Public License, where the Licensed Material is a musical work, performance, or sound recording, Adapted Material is always produced where the Licensed Material is synched in timed relation with a moving image.
+Copyright and Similar Rights means copyright and/or similar rights closely related to copyright including, without limitation, performance, broadcast, sound recording, and Sui Generis Database Rights, without regard to how the rights are labeled or categorized. For purposes of this Public License, the rights specified in Section 2(b)(1)-(2) are not Copyright and Similar Rights.
+Effective Technological Measures means those measures that, in the absence of proper authority, may not be circumvented under laws fulfilling obligations under Article 11 of the WIPO Copyright Treaty adopted on December 20, 1996, and/or similar international agreements.
+Exceptions and Limitations means fair use, fair dealing, and/or any other exception or limitation to Copyright and Similar Rights that applies to Your use of the Licensed Material.
+Licensed Material means the artistic or literary work, database, or other material to which the Licensor applied this Public License.
+Licensed Rights means the rights granted to You subject to the terms and conditions of this Public License, which are limited to all Copyright and Similar Rights that apply to Your use of the Licensed Material and that the Licensor has authority to license.
+Licensor means the individual(s) or entity(ies) granting rights under this Public License.
+Share means to provide material to the public by any means or process that requires permission under the Licensed Rights, such as reproduction, public display, public performance, distribution, dissemination, communication, or importation, and to make material available to the public including in ways that members of the public may access the material from a place and at a time individually chosen by them.
+Sui Generis Database Rights means rights other than copyright resulting from Directive 96/9/EC of the European Parliament and of the Council of 11 March 1996 on the legal protection of databases, as amended and/or succeeded, as well as other essentially equivalent rights anywhere in the world.
+You means the individual or entity exercising the Licensed Rights under this Public License. Your has a corresponding meaning.
+Section 2 – Scope.
+
+License grant.
+Subject to the terms and conditions of this Public License, the Licensor hereby grants You a worldwide, royalty-free, non-sublicensable, non-exclusive, irrevocable license to exercise the Licensed Rights in the Licensed Material to:
+reproduce and Share the Licensed Material, in whole or in part; and
+produce and reproduce, but not Share, Adapted Material.
+Exceptions and Limitations. For the avoidance of doubt, where Exceptions and Limitations apply to Your use, this Public License does not apply, and You do not need to comply with its terms and conditions.
+Term. The term of this Public License is specified in Section 6(a).
+Media and formats; technical modifications allowed. The Licensor authorizes You to exercise the Licensed Rights in all media and formats whether now known or hereafter created, and to make technical modifications necessary to do so. The Licensor waives and/or agrees not to assert any right or authority to forbid You from making technical modifications necessary to exercise the Licensed Rights, including technical modifications necessary to circumvent Effective Technological Measures. For purposes of this Public License, simply making modifications authorized by this Section 2(a)(4) never produces Adapted Material.
+Downstream recipients.
+Offer from the Licensor – Licensed Material. Every recipient of the Licensed Material automatically receives an offer from the Licensor to exercise the Licensed Rights under the terms and conditions of this Public License.
+No downstream restrictions. You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, the Licensed Material if doing so restricts exercise of the Licensed Rights by any recipient of the Licensed Material.
+No endorsement. Nothing in this Public License constitutes or may be construed as permission to assert or imply that You are, or that Your use of the Licensed Material is, connected with, or sponsored, endorsed, or granted official status by, the Licensor or others designated to receive attribution as provided in Section 3(a)(1)(A)(i).
+Other rights.
+
+Moral rights, such as the right of integrity, are not licensed under this Public License, nor are publicity, privacy, and/or other similar personality rights; however, to the extent possible, the Licensor waives and/or agrees not to assert any such rights held by the Licensor to the limited extent necessary to allow You to exercise the Licensed Rights, but not otherwise.
+Patent and trademark rights are not licensed under this Public License.
+To the extent possible, the Licensor waives any right to collect royalties from You for the exercise of the Licensed Rights, whether directly or through a collecting society under any voluntary or waivable statutory or compulsory licensing scheme. In all other cases the Licensor expressly reserves any right to collect such royalties.
+Section 3 – License Conditions.
+
+Your exercise of the Licensed Rights is expressly made subject to the following conditions.
+
+Attribution.
+
+If You Share the Licensed Material, You must:
+
+retain the following if it is supplied by the Licensor with the Licensed Material:
+identification of the creator(s) of the Licensed Material and any others designated to receive attribution, in any reasonable manner requested by the Licensor (including by pseudonym if designated);
+a copyright notice;
+a notice that refers to this Public License;
+a notice that refers to the disclaimer of warranties;
+a URI or hyperlink to the Licensed Material to the extent reasonably practicable;
+indicate if You modified the Licensed Material and retain an indication of any previous modifications; and
+indicate the Licensed Material is licensed under this Public License, and include the text of, or the URI or hyperlink to, this Public License.
+For the avoidance of doubt, You do not have permission under this Public License to Share Adapted Material.
+You may satisfy the conditions in Section 3(a)(1) in any reasonable manner based on the medium, means, and context in which You Share the Licensed Material. For example, it may be reasonable to satisfy the conditions by providing a URI or hyperlink to a resource that includes the required information.
+If requested by the Licensor, You must remove any of the information required by Section 3(a)(1)(A) to the extent reasonably practicable.
+Section 4 – Sui Generis Database Rights.
+
+Where the Licensed Rights include Sui Generis Database Rights that apply to Your use of the Licensed Material:
+
+for the avoidance of doubt, Section 2(a)(1) grants You the right to extract, reuse, reproduce, and Share all or a substantial portion of the contents of the database, provided You do not Share Adapted Material;
+if You include all or a substantial portion of the database contents in a database in which You have Sui Generis Database Rights, then the database in which You have Sui Generis Database Rights (but not its individual contents) is Adapted Material; and
+You must comply with the conditions in Section 3(a) if You Share all or a substantial portion of the contents of the database.
+For the avoidance of doubt, this Section 4 supplements and does not replace Your obligations under this Public License where the Licensed Rights include other Copyright and Similar Rights.
+Section 5 – Disclaimer of Warranties and Limitation of Liability.
+
+ Unless otherwise separately undertaken by the Licensor, to the extent possible, the Licensor offers the Licensed Material as-is and as-available, and makes no representations or warranties of any kind concerning the Licensed Material, whether express, implied, statutory, or other. This includes, without limitation, warranties of title, merchantability, fitness for a particular purpose, non-infringement, absence of latent or other defects, accuracy, or the presence or absence of errors, whether or not known or discoverable. Where disclaimers of warranties are not allowed in full or in part, this disclaimer may not apply to You.
+ To the extent possible, in no event will the Licensor be liable to You on any legal theory (including, without limitation, negligence) or otherwise for any direct, special, indirect, incidental, consequential, punitive, exemplary, or other losses, costs, expenses, or damages arising out of this Public License or use of the Licensed Material, even if the Licensor has been advised of the possibility of such losses, costs, expenses, or damages. Where a limitation of liability is not allowed in full or in part, this limitation may not apply to You.
+The disclaimer of warranties and limitation of liability provided above shall be interpreted in a manner that, to the extent possible, most closely approximates an absolute disclaimer and waiver of all liability.
+Section 6 – Term and Termination.
+
+This Public License applies for the term of the Copyright and Similar Rights licensed here. However, if You fail to comply with this Public License, then Your rights under this Public License terminate automatically.
+Where Your right to use the Licensed Material has terminated under Section 6(a), it reinstates:
+
+automatically as of the date the violation is cured, provided it is cured within 30 days of Your discovery of the violation; or
+upon express reinstatement by the Licensor.
+For the avoidance of doubt, this Section 6(b) does not affect any right the Licensor may have to seek remedies for Your violations of this Public License.
+For the avoidance of doubt, the Licensor may also offer the Licensed Material under separate terms or conditions or stop distributing the Licensed Material at any time; however, doing so will not terminate this Public License.
+Sections 1, 5, 6, 7, and 8 survive termination of this Public License.
+Section 7 – Other Terms and Conditions.
+
+The Licensor shall not be bound by any additional or different terms or conditions communicated by You unless expressly agreed.
+Any arrangements, understandings, or agreements regarding the Licensed Material not stated herein are separate from and independent of the terms and conditions of this Public License.
+Section 8 – Interpretation.
+
+For the avoidance of doubt, this Public License does not, and shall not be interpreted to, reduce, limit, restrict, or impose conditions on any use of the Licensed Material that could lawfully be made without permission under this Public License.
+To the extent possible, if any provision of this Public License is deemed unenforceable, it shall be automatically reformed to the minimum extent necessary to make it enforceable. If the provision cannot be reformed, it shall be severed from this Public License without affecting the enforceability of the remaining terms and conditions.
+No term or condition of this Public License will be waived and no failure to comply consented to unless expressly agreed to by the Licensor.
+Nothing in this Public License constitutes or may be interpreted as a limitation upon, or waiver of, any privileges and immunities that apply to the Licensor or You, including from the legal processes of any jurisdiction or authority.
+Creative Commons is not a party to its public licenses. Notwithstanding, Creative Commons may elect to apply one of its public licenses to material it publishes and in those instances will be considered the “Licensor.” Except for the limited purpose of indicating that material is shared under a Creative Commons public license or as otherwise permitted by the Creative Commons policies published at creativecommons.org/policies, Creative Commons does not authorize the use of the trademark “Creative Commons” or any other trademark or logo of Creative Commons without its prior written consent including, without limitation, in connection with any unauthorized modifications to any of its public licenses or any other arrangements, understandings, or agreements concerning use of licensed material. For the avoidance of doubt, this paragraph does not form part of the public licenses. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-SA b/t/data/licenses/CC-BY-SA
new file mode 100644
index 0000000..7951448
--- /dev/null
+++ b/t/data/licenses/CC-BY-SA
@@ -0,0 +1 @@
+CC-BY-SA is referenced without a version number. Please look up CC-BY-SA in the License Admin to view the different versions. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-SA-1.0 b/t/data/licenses/CC-BY-SA-1.0
new file mode 100644
index 0000000..622cceb
--- /dev/null
+++ b/t/data/licenses/CC-BY-SA-1.0
@@ -0,0 +1,56 @@
+Attribution-ShareAlike 1.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE LEGAL SERVICES. DISTRIBUTION OF THIS DRAFT LICENSE DOES NOT CREATE AN ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM ITS USE.
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS AUTHORIZED UNDER THIS LICENSE IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND CONDITIONS.
+
+1. Definitions
+
+"Collective Work" means a work, such as a periodical issue, anthology or encyclopedia, in which the Work in its entirety in unmodified form, along with a number of other contributions, constituting separate and independent works in themselves, are assembled into a collective whole. A work that constitutes a Collective Work will not be considered a Derivative Work (as defined below) for the purposes of this License.
+"Derivative Work" means a work based upon the Work or upon the Work and other pre-existing works, such as a translation, musical arrangement, dramatization, fictionalization, motion picture version, sound recording, art reproduction, abridgment, condensation, or any other form in which the Work may be recast, transformed, or adapted, except that a work that constitutes a Collective Work will not be considered a Derivative Work for the purpose of this License.
+"Licensor" means the individual or entity that offers the Work under the terms of this License.
+"Original Author" means the individual or entity who created the Work.
+"Work" means the copyrightable work of authorship offered under the terms of this License.
+"You" means an individual or entity exercising rights under this License who has not previously violated the terms of this License with respect to the Work, or who has received express permission from the Licensor to exercise rights under this License despite a previous violation.
+2. Fair Use Rights. Nothing in this license is intended to reduce, limit, or restrict any rights arising from fair use, first sale or other limitations on the exclusive rights of the copyright owner under copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License, Licensor hereby grants You a worldwide, royalty-free, non-exclusive, perpetual (for the duration of the applicable copyright) license to exercise the rights in the Work as stated below:
+
+to reproduce the Work, to incorporate the Work into one or more Collective Works, and to reproduce the Work as incorporated in the Collective Works;
+to create and reproduce Derivative Works;
+to distribute copies or phonorecords of, display publicly, perform publicly, and perform publicly by means of a digital audio transmission the Work including as incorporated in Collective Works;
+to distribute copies or phonorecords of, display publicly, perform publicly, and perform publicly by means of a digital audio transmission Derivative Works;
+The above rights may be exercised in all media and formats whether now known or hereafter devised. The above rights include the right to make such modifications as are technically necessary to exercise the rights in other media and formats. All rights not expressly granted by Licensor are hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly made subject to and limited by the following restrictions:
+
+You may distribute, publicly display, publicly perform, or publicly digitally perform the Work only under the terms of this License, and You must include a copy of, or the Uniform Resource Identifier for, this License with every copy or phonorecord of the Work You distribute, publicly display, publicly perform, or publicly digitally perform. You may not offer or impose any terms on the Work that alter or restrict the terms of this License or the recipients' exercise of the rights granted hereunder. You may not sublicense the Work. You must keep intact all notices that refer to this License and to the disclaimer of warranties. You may not distribute, publicly display, publicly perform, or publicly digitally perform the Work with any technological measures that control access or use of the Work in a manner inconsistent with the terms of this License Agreement. The above applies to the Work as incorporated in a Collective Work, but this does not require the Collective Work apart from the Work itself to be made subject to the terms of this License. If You create a Collective Work, upon notice from any Licensor You must, to the extent practicable, remove from the Collective Work any reference to such Licensor or the Original Author, as requested. If You create a Derivative Work, upon notice from any Licensor You must, to the extent practicable, remove from the Derivative Work any reference to such Licensor or the Original Author, as requested.
+You may distribute, publicly display, publicly perform, or publicly digitally perform a Derivative Work only under the terms of this License, and You must include a copy of, or the Uniform Resource Identifier for, this License with every copy or phonorecord of each Derivative Work You distribute, publicly display, publicly perform, or publicly digitally perform. You may not offer or impose any terms on the Derivative Works that alter or restrict the terms of this License or the recipients' exercise of the rights granted hereunder, and You must keep intact all notices that refer to this License and to the disclaimer of warranties. You may not distribute, publicly display, publicly perform, or publicly digitally perform the Derivative Work with any technological measures that control access or use of the Work in a manner inconsistent with the terms of this License Agreement. The above applies to the Derivative Work as incorporated in a Collective Work, but this does not require the Collective Work apart from the Derivative Work itself to be made subject to the terms of this License.
+If you distribute, publicly display, publicly perform, or publicly digitally perform the Work or any Derivative Works or Collective Works, You must keep intact all copyright notices for the Work and give the Original Author credit reasonable to the medium or means You are utilizing by conveying the name (or pseudonym if applicable) of the Original Author if supplied; the title of the Work if supplied; in the case of a Derivative Work, a credit identifying the use of the Work in the Derivative Work (e.g., "French translation of the Work by Original Author," or "Screenplay based on original Work by Original Author"). Such credit may be implemented in any reasonable manner; provided, however, that in the case of a Derivative Work or Collective Work, at a minimum such credit will appear where any other comparable authorship credit appears and in a manner at least as prominent as such other comparable authorship credit.
+5. Representations, Warranties and Disclaimer
+
+By offering the Work for public release under this License, Licensor represents and warrants that, to the best of Licensor's knowledge after reasonable inquiry:
+Licensor has secured all rights in the Work necessary to grant the license rights hereunder and to permit the lawful exercise of the rights granted hereunder without You having any obligation to pay any royalties, compulsory license fees, residuals or any other payments;
+The Work does not infringe the copyright, trademark, publicity rights, common law rights or any other right of any third party or constitute defamation, invasion of privacy or other tortious injury to any third party.
+EXCEPT AS EXPRESSLY STATED IN THIS LICENSE OR OTHERWISE AGREED IN WRITING OR REQUIRED BY APPLICABLE LAW, THE WORK IS LICENSED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES REGARDING THE CONTENTS OR ACCURACY OF THE WORK.
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE LAW, AND EXCEPT FOR DAMAGES ARISING FROM LIABILITY TO A THIRD PARTY RESULTING FROM BREACH OF THE WARRANTIES IN SECTION 5, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+This License and the rights granted hereunder will terminate automatically upon any breach by You of the terms of this License. Individuals or entities who have received Derivative Works or Collective Works from You under this License, however, will not have their licenses terminated provided such individuals or entities remain in full compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any termination of this License.
+Subject to the above terms and conditions, the license granted here is perpetual (for the duration of the applicable copyright in the Work). Notwithstanding the above, Licensor reserves the right to release the Work under different license terms or to stop distributing the Work at any time; provided, however that any such election will not serve to withdraw this License (or any other license that has been, or is required to be, granted under the terms of this License), and this License will continue in full force and effect unless terminated as stated above.
+8. Miscellaneous
+
+Each time You distribute or publicly digitally perform the Work or a Collective Work, the Licensor offers to the recipient a license to the Work on the same terms and conditions as the license granted to You under this License.
+Each time You distribute or publicly digitally perform a Derivative Work, Licensor offers to the recipient a license to the original Work on the same terms and conditions as the license granted to You under this License.
+If any provision of this License is invalid or unenforceable under applicable law, it shall not affect the validity or enforceability of the remainder of the terms of this License, and without further action by the parties to this agreement, such provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
+No term or provision of this License shall be deemed waived and no breach consented to unless such waiver or consent shall be in writing and signed by the party to be charged with such waiver or consent.
+This License constitutes the entire agreement between the parties with respect to the Work licensed here. There are no understandings, agreements or representations with respect to the Work not specified here. Licensor shall not be bound by any additional provisions that may appear in any communication from You. This License may not be modified without the mutual written agreement of the Licensor and You.
+Creative Commons is not a party to this License, and makes no warranty whatsoever in connection with the Work. Creative Commons will not be liable to You or any party on any legal theory for any damages whatsoever, including without limitation any general, special, incidental or consequential damages arising in connection to this license. Notwithstanding the foregoing two (2) sentences, if Creative Commons has expressly identified itself as the Licensor hereunder, it shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work is licensed under the CCPL, neither party will use the trademark "Creative Commons" or any related trademark or logo of Creative Commons without the prior written consent of Creative Commons. Any permitted use will be in compliance with Creative Commons' then-current trademark usage guidelines, as may be published on its website or otherwise made available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-SA-2.0 b/t/data/licenses/CC-BY-SA-2.0
new file mode 100644
index 0000000..ce3245a
--- /dev/null
+++ b/t/data/licenses/CC-BY-SA-2.0
@@ -0,0 +1,264 @@
+Creative Commons Attribution-ShareAlike 2.0
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM
+ITS USE.
+
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE
+COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY
+COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS
+AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE
+TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE
+RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS
+AND CONDITIONS.
+
+1. Definitions
+
+a. "Collective Work" means a work, such as a periodical issue, anthology
+or encyclopedia, in which the Work in its entirety in unmodified form,
+along with a number of other contributions, constituting separate and
+independent works in themselves, are assembled into a collective whole.
+A work that constitutes a Collective Work will not be considered a
+Derivative Work (as defined below) for the purposes of this License.
+
+b. "Derivative Work" means a work based upon the Work or upon the Work
+and other pre-existing works, such as a translation, musical
+arrangement, dramatization, fictionalization, motion picture version,
+sound recording, art reproduction, abridgment, condensation, or any
+other form in which the Work may be recast, transformed, or adapted,
+except that a work that constitutes a Collective Work will not be
+considered a Derivative Work for the purpose of this License. For the
+avoidance of doubt, where the Work is a musical composition or sound
+recording, the synchronization of the Work in timed-relation with a
+moving image ("synching") will be considered a Derivative Work for the
+purpose of this License.
+
+c. "Licensor" means the individual or entity that offers the Work under
+the terms of this License.
+
+d. "Original Author" means the individual or entity who created the
+Work.
+
+e. "Work" means the copyrightable work of authorship offered under the
+terms of this License.
+
+f. "You" means an individual or entity exercising rights under this
+License who has not previously violated the terms of this License with
+respect to the Work, or who has received express permission from the
+Licensor to exercise rights under this License despite a previous
+violation.
+
+g. "License Elements" means the following high-level license attributes
+as selected by Licensor and indicated in the title of this License:
+Attribution, ShareAlike.
+
+2. Fair Use Rights. Nothing in this license is intended to reduce,
+limit, or restrict any rights arising from fair use, first sale or other
+limitations on the exclusive rights of the copyright owner under
+copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License,
+Licensor hereby grants You a worldwide, royalty-free, non-exclusive,
+perpetual (for the duration of the applicable copyright) license to
+exercise the rights in the Work as stated below:
+
+a. to reproduce the Work, to incorporate the Work into one or more
+Collective Works, and to reproduce the Work as incorporated in the
+Collective Works;
+
+b. to create and reproduce Derivative Works;
+
+
+c. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+the Work including as incorporated in Collective Works;
+
+d. to distribute copies or phonorecords of, display publicly, perform
+publicly, and perform publicly by means of a digital audio transmission
+Derivative Works.
+
+e. For the avoidance of doubt, where the work is a musical composition:
+
+i. Performance Royalties Under Blanket Licenses. Licensor waives the
+exclusive right to collect, whether individually or via a performance
+rights society (e.g. ASCAP, BMI, SESAC), royalties for the public
+performance or public digital performance (e.g. webcast) of the Work.
+
+ii. Mechanical Rights and Statutory Royalties. Licensor waives the
+exclusive right to collect, whether individually or via a music rights
+society or designated agent (e.g. Harry Fox Agency), royalties for any
+phonorecord You create from the Work ("cover version") and distribute,
+subject to the compulsory license created by 17 USC Section 115 of the
+US Copyright Act (or the equivalent in other jurisdictions).
+
+f. Webcasting Rights and Statutory Royalties. For the avoidance of
+doubt, where the Work is a sound recording, Licensor waives the
+exclusive right to collect, whether individually or via a
+performance-rights society (e.g. SoundExchange), royalties for the
+public digital performance (e.g. webcast) of the Work, subject to the
+compulsory license created by 17 USC Section 114 of the US Copyright Act
+(or the equivalent in other jurisdictions).
+
+The above rights may be exercised in all media and formats whether now
+known or hereafter devised. The above rights include the right to make
+such modifications as are technically necessary to exercise the rights
+in other media and formats. All rights not expressly granted by Licensor
+are hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly
+made subject to and limited by the following restrictions:
+
+a. You may distribute, publicly display, publicly perform, or publicly
+digitally perform the Work only under the terms of this License, and You
+must include a copy of, or the Uniform Resource Identifier for, this
+License with every copy or phonorecord of the Work You distribute,
+publicly display, publicly perform, or publicly digitally perform. You
+may not offer or impose any terms on the Work that alter or restrict the
+terms of this License or the recipients' exercise of the rights granted
+hereunder. You may not sublicense the Work. You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Work with any technological measures that control
+access or use of the Work in a manner inconsistent with the terms of
+this License Agreement. The above applies to the Work as incorporated in
+a Collective Work, but this does not require the Collective Work apart
+from the Work itself to be made subject to the terms of this License. If
+You create a Collective Work, upon notice from any Licensor You must, to
+the extent practicable, remove from the Collective Work any reference to
+such Licensor or the Original Author, as requested. If You create a
+Derivative Work, upon notice from any Licensor You must, to the extent
+practicable, remove from the Derivative Work any reference to such
+Licensor or the Original Author, as requested.
+
+b. You may distribute, publicly display, publicly perform, or publicly
+digitally perform a Derivative Work only under the terms of this
+License, a later version of this License with the same License Elements
+as this License, or a Creative Commons iCommons license that contains
+the same License Elements as this License (e.g. Attribution-ShareAlike
+2.0 Japan). You must include a copy of, or the Uniform Resource
+Identifier for, this License or other license specified in the previous
+sentence with every copy or phonorecord of each Derivative Work You
+distribute, publicly display, publicly perform, or publicly digitally
+perform. You may not offer or impose any terms on the Derivative Works
+that alter or restrict the terms of this License or the recipients'
+exercise of the rights granted hereunder, and You must keep intact all
+notices that refer to this License and to the disclaimer of warranties.
+You may not distribute, publicly display, publicly perform, or publicly
+digitally perform the Derivative Work with any technological measures
+that control access or use of the Work in a manner inconsistent with the
+terms of this License Agreement. The above applies to the Derivative
+Work as incorporated in a Collective Work, but this does not require the
+Collective Work apart from the Derivative Work itself to be made subject
+to the terms of this License.
+
+c. If you distribute, publicly display, publicly perform, or publicly
+digitally perform the Work or any Derivative Works or Collective Works,
+You must keep intact all copyright notices for the Work and give the
+Original Author credit reasonable to the medium or means You are
+utilizing by conveying the name (or pseudonym if applicable) of the
+Original Author if supplied; the title of the Work if supplied; to the
+extent reasonably practicable, the Uniform Resource Identifier, if any,
+that Licensor specifies to be associated with the Work, unless such URI
+does not refer to the copyright notice or licensing information for the
+Work; and in the case of a Derivative Work, a credit identifying the use
+of the Work in the Derivative Work (e.g., "French translation of the
+Work by Original Author," or "Screenplay based on original Work by
+Original Author"). Such credit may be implemented in any reasonable
+manner; provided, however, that in the case of a Derivative Work or
+Collective Work, at a minimum such credit will appear where any other
+comparable authorship credit appears and in a manner at least as
+prominent as such other comparable authorship credit.
+
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE AGREED TO BY THE PARTIES IN WRITING, LICENSOR OFFERS
+THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND
+CONCERNING THE MATERIALS, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE,
+INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY,
+FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF
+LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS,
+WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE
+EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE
+LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR
+ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES
+ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS
+BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+a. This License and the rights granted hereunder will terminate
+automatically upon any breach by You of the terms of this License.
+Individuals or entities who have received Derivative Works or Collective
+Works from You under this License, however, will not have their licenses
+terminated provided such individuals or entities remain in full
+compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will
+survive any termination of this License.
+
+b. Subject to the above terms and conditions, the license granted here
+is perpetual (for the duration of the applicable copyright in the Work).
+Notwithstanding the above, Licensor reserves the right to release the
+Work under different license terms or to stop distributing the Work at
+any time; provided, however that any such election will not serve to
+withdraw this License (or any other license that has been, or is
+required to be, granted under the terms of this License), and this
+License will continue in full force and effect unless terminated as
+stated above.
+
+8. Miscellaneous
+
+a. Each time You distribute or publicly digitally perform the Work or a
+Collective Work, the Licensor offers to the recipient a license to the
+Work on the same terms and conditions as the license granted to You
+under this License.
+
+b. Each time You distribute or publicly digitally perform a Derivative
+Work, Licensor offers to the recipient a license to the original Work on
+the same terms and conditions as the license granted to You under this
+License.
+
+c. If any provision of this License is invalid or unenforceable under
+applicable law, it shall not affect the validity or enforceability of
+the remainder of the terms of this License, and without further action
+by the parties to this agreement, such provision shall be reformed to
+the minimum extent necessary to make such provision valid and
+enforceable.
+
+d. No term or provision of this License shall be deemed waived and no
+breach consented to unless such waiver or consent shall be in writing
+and signed by the party to be charged with such waiver or consent.
+
+e. This License constitutes the entire agreement between the parties
+with respect to the Work licensed here. There are no understandings,
+agreements or representations with respect to the Work not specified
+here. Licensor shall not be bound by any additional provisions that may
+appear in any communication from You. This License may not be modified
+without the mutual written agreement of the Licensor and You.
+
+
+Creative Commons is not a party to this License, and makes no warranty
+whatsoever in connection with the Work. Creative Commons will not be
+liable to You or any party on any legal theory for any damages
+whatsoever, including without limitation any general, special,
+incidental or consequential damages arising in connection to this
+license. Notwithstanding the foregoing two (2) sentences, if Creative
+Commons has expressly identified itself as the Licensor hereunder, it
+shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work
+is licensed under the CCPL, neither party will use the trademark
+"Creative Commons" or any related trademark or logo of Creative Commons
+without the prior written consent of Creative Commons. Any permitted use
+will be in compliance with Creative Commons' then-current trademark
+usage guidelines, as may be published on its website or otherwise made
+available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-SA-2.5 b/t/data/licenses/CC-BY-SA-2.5
new file mode 100644
index 0000000..f475a3f
--- /dev/null
+++ b/t/data/licenses/CC-BY-SA-2.5
@@ -0,0 +1,60 @@
+Attribution-ShareAlike 2.5
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM ITS USE.
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE TO BE BOUND BY THE TERMS OF THIS LICENSE. THE LICENSOR GRANTS YOU THE RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND CONDITIONS.
+
+1. Definitions
+
+"Collective Work" means a work, such as a periodical issue, anthology or encyclopedia, in which the Work in its entirety in unmodified form, along with a number of other contributions, constituting separate and independent works in themselves, are assembled into a collective whole. A work that constitutes a Collective Work will not be considered a Derivative Work (as defined below) for the purposes of this License.
+"Derivative Work" means a work based upon the Work or upon the Work and other pre-existing works, such as a translation, musical arrangement, dramatization, fictionalization, motion picture version, sound recording, art reproduction, abridgment, condensation, or any other form in which the Work may be recast, transformed, or adapted, except that a work that constitutes a Collective Work will not be considered a Derivative Work for the purpose of this License. For the avoidance of doubt, where the Work is a musical composition or sound recording, the synchronization of the Work in timed-relation with a moving image ("synching") will be considered a Derivative Work for the purpose of this License.
+"Licensor" means the individual or entity that offers the Work under the terms of this License.
+"Original Author" means the individual or entity who created the Work.
+"Work" means the copyrightable work of authorship offered under the terms of this License.
+"You" means an individual or entity exercising rights under this License who has not previously violated the terms of this License with respect to the Work, or who has received express permission from the Licensor to exercise rights under this License despite a previous violation.
+"License Elements" means the following high-level license attributes as selected by Licensor and indicated in the title of this License: Attribution, ShareAlike.
+2. Fair Use Rights. Nothing in this license is intended to reduce, limit, or restrict any rights arising from fair use, first sale or other limitations on the exclusive rights of the copyright owner under copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License, Licensor hereby grants You a worldwide, royalty-free, non-exclusive, perpetual (for the duration of the applicable copyright) license to exercise the rights in the Work as stated below:
+
+to reproduce the Work, to incorporate the Work into one or more Collective Works, and to reproduce the Work as incorporated in the Collective Works;
+to create and reproduce Derivative Works;
+to distribute copies or phonorecords of, display publicly, perform publicly, and perform publicly by means of a digital audio transmission the Work including as incorporated in Collective Works;
+to distribute copies or phonorecords of, display publicly, perform publicly, and perform publicly by means of a digital audio transmission Derivative Works.
+For the avoidance of doubt, where the work is a musical composition:
+
+Performance Royalties Under Blanket Licenses. Licensor waives the exclusive right to collect, whether individually or via a performance rights society (e.g. ASCAP, BMI, SESAC), royalties for the public performance or public digital performance (e.g. webcast) of the Work.
+Mechanical Rights and Statutory Royalties. Licensor waives the exclusive right to collect, whether individually or via a music rights society or designated agent (e.g. Harry Fox Agency), royalties for any phonorecord You create from the Work ("cover version") and distribute, subject to the compulsory license created by 17 USC Section 115 of the US Copyright Act (or the equivalent in other jurisdictions).
+Webcasting Rights and Statutory Royalties. For the avoidance of doubt, where the Work is a sound recording, Licensor waives the exclusive right to collect, whether individually or via a performance-rights society (e.g. SoundExchange), royalties for the public digital performance (e.g. webcast) of the Work, subject to the compulsory license created by 17 USC Section 114 of the US Copyright Act (or the equivalent in other jurisdictions).
+The above rights may be exercised in all media and formats whether now known or hereafter devised. The above rights include the right to make such modifications as are technically necessary to exercise the rights in other media and formats. All rights not expressly granted by Licensor are hereby reserved.
+
+4. Restrictions.The license granted in Section 3 above is expressly made subject to and limited by the following restrictions:
+
+You may distribute, publicly display, publicly perform, or publicly digitally perform the Work only under the terms of this License, and You must include a copy of, or the Uniform Resource Identifier for, this License with every copy or phonorecord of the Work You distribute, publicly display, publicly perform, or publicly digitally perform. You may not offer or impose any terms on the Work that alter or restrict the terms of this License or the recipients' exercise of the rights granted hereunder. You may not sublicense the Work. You must keep intact all notices that refer to this License and to the disclaimer of warranties. You may not distribute, publicly display, publicly perform, or publicly digitally perform the Work with any technological measures that control access or use of the Work in a manner inconsistent with the terms of this License Agreement. The above applies to the Work as incorporated in a Collective Work, but this does not require the Collective Work apart from the Work itself to be made subject to the terms of this License. If You create a Collective Work, upon notice from any Licensor You must, to the extent practicable, remove from the Collective Work any credit as required by clause 4(c), as requested. If You create a Derivative Work, upon notice from any Licensor You must, to the extent practicable, remove from the Derivative Work any credit as required by clause 4(c), as requested.
+You may distribute, publicly display, publicly perform, or publicly digitally perform a Derivative Work only under the terms of this License, a later version of this License with the same License Elements as this License, or a Creative Commons iCommons license that contains the same License Elements as this License (e.g. Attribution-ShareAlike 2.5 Japan). You must include a copy of, or the Uniform Resource Identifier for, this License or other license specified in the previous sentence with every copy or phonorecord of each Derivative Work You distribute, publicly display, publicly perform, or publicly digitally perform. You may not offer or impose any terms on the Derivative Works that alter or restrict the terms of this License or the recipients' exercise of the rights granted hereunder, and You must keep intact all notices that refer to this License and to the disclaimer of warranties. You may not distribute, publicly display, publicly perform, or publicly digitally perform the Derivative Work with any technological measures that control access or use of the Work in a manner inconsistent with the terms of this License Agreement. The above applies to the Derivative Work as incorporated in a Collective Work, but this does not require the Collective Work apart from the Derivative Work itself to be made subject to the terms of this License.
+If you distribute, publicly display, publicly perform, or publicly digitally perform the Work or any Derivative Works or Collective Works, You must keep intact all copyright notices for the Work and provide, reasonable to the medium or means You are utilizing: (i) the name of the Original Author (or pseudonym, if applicable) if supplied, and/or (ii) if the Original Author and/or Licensor designate another party or parties (e.g. a sponsor institute, publishing entity, journal) for attribution in Licensor's copyright notice, terms of service or by other reasonable means, the name of such party or parties; the title of the Work if supplied; to the extent reasonably practicable, the Uniform Resource Identifier, if any, that Licensor specifies to be associated with the Work, unless such URI does not refer to the copyright notice or licensing information for the Work; and in the case of a Derivative Work, a credit identifying the use of the Work in the Derivative Work (e.g., "French translation of the Work by Original Author," or "Screenplay based on original Work by Original Author"). Such credit may be implemented in any reasonable manner; provided, however, that in the case of a Derivative Work or Collective Work, at a minimum such credit will appear where any other comparable authorship credit appears and in a manner at least as prominent as such other comparable authorship credit.
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE AGREED TO BY THE PARTIES IN WRITING, LICENSOR OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND CONCERNING THE MATERIALS, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY, FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS, WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+This License and the rights granted hereunder will terminate automatically upon any breach by You of the terms of this License. Individuals or entities who have received Derivative Works or Collective Works from You under this License, however, will not have their licenses terminated provided such individuals or entities remain in full compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any termination of this License.
+Subject to the above terms and conditions, the license granted here is perpetual (for the duration of the applicable copyright in the Work). Notwithstanding the above, Licensor reserves the right to release the Work under different license terms or to stop distributing the Work at any time; provided, however that any such election will not serve to withdraw this License (or any other license that has been, or is required to be, granted under the terms of this License), and this License will continue in full force and effect unless terminated as stated above.
+8. Miscellaneous
+
+Each time You distribute or publicly digitally perform the Work or a Collective Work, the Licensor offers to the recipient a license to the Work on the same terms and conditions as the license granted to You under this License.
+Each time You distribute or publicly digitally perform a Derivative Work, Licensor offers to the recipient a license to the original Work on the same terms and conditions as the license granted to You under this License.
+If any provision of this License is invalid or unenforceable under applicable law, it shall not affect the validity or enforceability of the remainder of the terms of this License, and without further action by the parties to this agreement, such provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
+No term or provision of this License shall be deemed waived and no breach consented to unless such waiver or consent shall be in writing and signed by the party to be charged with such waiver or consent.
+This License constitutes the entire agreement between the parties with respect to the Work licensed here. There are no understandings, agreements or representations with respect to the Work not specified here. Licensor shall not be bound by any additional provisions that may appear in any communication from You. This License may not be modified without the mutual written agreement of the Licensor and You.
+Creative Commons is not a party to this License, and makes no warranty whatsoever in connection with the Work. Creative Commons will not be liable to You or any party on any legal theory for any damages whatsoever, including without limitation any general, special, incidental or consequential damages arising in connection to this license. Notwithstanding the foregoing two (2) sentences, if Creative Commons has expressly identified itself as the Licensor hereunder, it shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work is licensed under the CCPL, neither party will use the trademark "Creative Commons" or any related trademark or logo of Creative Commons without the prior written consent of Creative Commons. Any permitted use will be in compliance with Creative Commons' then-current trademark usage guidelines, as may be published on its website or otherwise made available upon request from time to time.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-SA-3.0 b/t/data/licenses/CC-BY-SA-3.0
new file mode 100644
index 0000000..f7cd961
--- /dev/null
+++ b/t/data/licenses/CC-BY-SA-3.0
@@ -0,0 +1,68 @@
+Attribution-ShareAlike 3.0 Unported
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE LEGAL SERVICES. DISTRIBUTION OF THIS LICENSE DOES NOT CREATE AN ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE INFORMATION PROVIDED, AND DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM ITS USE.
+License
+
+THE WORK (AS DEFINED BELOW) IS PROVIDED UNDER THE TERMS OF THIS CREATIVE COMMONS PUBLIC LICENSE ("CCPL" OR "LICENSE"). THE WORK IS PROTECTED BY COPYRIGHT AND/OR OTHER APPLICABLE LAW. ANY USE OF THE WORK OTHER THAN AS AUTHORIZED UNDER THIS LICENSE OR COPYRIGHT LAW IS PROHIBITED.
+
+BY EXERCISING ANY RIGHTS TO THE WORK PROVIDED HERE, YOU ACCEPT AND AGREE TO BE BOUND BY THE TERMS OF THIS LICENSE. TO THE EXTENT THIS LICENSE MAY BE CONSIDERED TO BE A CONTRACT, THE LICENSOR GRANTS YOU THE RIGHTS CONTAINED HERE IN CONSIDERATION OF YOUR ACCEPTANCE OF SUCH TERMS AND CONDITIONS.
+
+1. Definitions
+
+"Adaptation" means a work based upon the Work, or upon the Work and other pre-existing works, such as a translation, adaptation, derivative work, arrangement of music or other alterations of a literary or artistic work, or phonogram or performance and includes cinematographic adaptations or any other form in which the Work may be recast, transformed, or adapted including in any form recognizably derived from the original, except that a work that constitutes a Collection will not be considered an Adaptation for the purpose of this License. For the avoidance of doubt, where the Work is a musical work, performance or phonogram, the synchronization of the Work in timed-relation with a moving image ("synching") will be considered an Adaptation for the purpose of this License.
+"Collection" means a collection of literary or artistic works, such as encyclopedias and anthologies, or performances, phonograms or broadcasts, or other works or subject matter other than works listed in Section 1(f) below, which, by reason of the selection and arrangement of their contents, constitute intellectual creations, in which the Work is included in its entirety in unmodified form along with one or more other contributions, each constituting separate and independent works in themselves, which together are assembled into a collective whole. A work that constitutes a Collection will not be considered an Adaptation (as defined below) for the purposes of this License.
+"Creative Commons Compatible License" means a license that is listed at http://creativecommons.org/compatiblelicenses that has been approved by Creative Commons as being essentially equivalent to this License, including, at a minimum, because that license: (i) contains terms that have the same purpose, meaning and effect as the License Elements of this License; and, (ii) explicitly permits the relicensing of adaptations of works made available under that license under this License or a Creative Commons jurisdiction license with the same License Elements as this License.
+"Distribute" means to make available to the public the original and copies of the Work or Adaptation, as appropriate, through sale or other transfer of ownership.
+"License Elements" means the following high-level license attributes as selected by Licensor and indicated in the title of this License: Attribution, ShareAlike.
+"Licensor" means the individual, individuals, entity or entities that offer(s) the Work under the terms of this License.
+"Original Author" means, in the case of a literary or artistic work, the individual, individuals, entity or entities who created the Work or if no individual or entity can be identified, the publisher; and in addition (i) in the case of a performance the actors, singers, musicians, dancers, and other persons who act, sing, deliver, declaim, play in, interpret or otherwise perform literary or artistic works or expressions of folklore; (ii) in the case of a phonogram the producer being the person or legal entity who first fixes the sounds of a performance or other sounds; and, (iii) in the case of broadcasts, the organization that transmits the broadcast.
+"Work" means the literary and/or artistic work offered under the terms of this License including without limitation any production in the literary, scientific and artistic domain, whatever may be the mode or form of its expression including digital form, such as a book, pamphlet and other writing; a lecture, address, sermon or other work of the same nature; a dramatic or dramatico-musical work; a choreographic work or entertainment in dumb show; a musical composition with or without words; a cinematographic work to which are assimilated works expressed by a process analogous to cinematography; a work of drawing, painting, architecture, sculpture, engraving or lithography; a photographic work to which are assimilated works expressed by a process analogous to photography; a work of applied art; an illustration, map, plan, sketch or three-dimensional work relative to geography, topography, architecture or science; a performance; a broadcast; a phonogram; a compilation of data to the extent it is protected as a copyrightable work; or a work performed by a variety or circus performer to the extent it is not otherwise considered a literary or artistic work.
+"You" means an individual or entity exercising rights under this License who has not previously violated the terms of this License with respect to the Work, or who has received express permission from the Licensor to exercise rights under this License despite a previous violation.
+"Publicly Perform" means to perform public recitations of the Work and to communicate to the public those public recitations, by any means or process, including by wire or wireless means or public digital performances; to make available to the public Works in such a way that members of the public may access these Works from a place and at a place individually chosen by them; to perform the Work to the public by any means or process and the communication to the public of the performances of the Work, including by public digital performance; to broadcast and rebroadcast the Work by any means including signs, sounds or images.
+"Reproduce" means to make copies of the Work by any means including without limitation by sound or visual recordings and the right of fixation and reproducing fixations of the Work, including storage of a protected performance or phonogram in digital form or other electronic medium.
+2. Fair Dealing Rights. Nothing in this License is intended to reduce, limit, or restrict any uses free from copyright or rights arising from limitations or exceptions that are provided for in connection with the copyright protection under copyright law or other applicable laws.
+
+3. License Grant. Subject to the terms and conditions of this License, Licensor hereby grants You a worldwide, royalty-free, non-exclusive, perpetual (for the duration of the applicable copyright) license to exercise the rights in the Work as stated below:
+
+to Reproduce the Work, to incorporate the Work into one or more Collections, and to Reproduce the Work as incorporated in the Collections;
+to create and Reproduce Adaptations provided that any such Adaptation, including any translation in any medium, takes reasonable steps to clearly label, demarcate or otherwise identify that changes were made to the original Work. For example, a translation could be marked "The original work was translated from English to Spanish," or a modification could indicate "The original work has been modified.";
+to Distribute and Publicly Perform the Work including as incorporated in Collections; and,
+to Distribute and Publicly Perform Adaptations.
+For the avoidance of doubt:
+
+Non-waivable Compulsory License Schemes. In those jurisdictions in which the right to collect royalties through any statutory or compulsory licensing scheme cannot be waived, the Licensor reserves the exclusive right to collect such royalties for any exercise by You of the rights granted under this License;
+Waivable Compulsory License Schemes. In those jurisdictions in which the right to collect royalties through any statutory or compulsory licensing scheme can be waived, the Licensor waives the exclusive right to collect such royalties for any exercise by You of the rights granted under this License; and,
+Voluntary License Schemes. The Licensor waives the right to collect royalties, whether individually or, in the event that the Licensor is a member of a collecting society that administers voluntary licensing schemes, via that society, from any exercise by You of the rights granted under this License.
+The above rights may be exercised in all media and formats whether now known or hereafter devised. The above rights include the right to make such modifications as are technically necessary to exercise the rights in other media and formats. Subject to Section 8(f), all rights not expressly granted by Licensor are hereby reserved.
+
+4. Restrictions. The license granted in Section 3 above is expressly made subject to and limited by the following restrictions:
+
+You may Distribute or Publicly Perform the Work only under the terms of this License. You must include a copy of, or the Uniform Resource Identifier (URI) for, this License with every copy of the Work You Distribute or Publicly Perform. You may not offer or impose any terms on the Work that restrict the terms of this License or the ability of the recipient of the Work to exercise the rights granted to that recipient under the terms of the License. You may not sublicense the Work. You must keep intact all notices that refer to this License and to the disclaimer of warranties with every copy of the Work You Distribute or Publicly Perform. When You Distribute or Publicly Perform the Work, You may not impose any effective technological measures on the Work that restrict the ability of a recipient of the Work from You to exercise the rights granted to that recipient under the terms of the License. This Section 4(a) applies to the Work as incorporated in a Collection, but this does not require the Collection apart from the Work itself to be made subject to the terms of this License. If You create a Collection, upon notice from any Licensor You must, to the extent practicable, remove from the Collection any credit as required by Section 4(c), as requested. If You create an Adaptation, upon notice from any Licensor You must, to the extent practicable, remove from the Adaptation any credit as required by Section 4(c), as requested.
+You may Distribute or Publicly Perform an Adaptation only under the terms of: (i) this License; (ii) a later version of this License with the same License Elements as this License; (iii) a Creative Commons jurisdiction license (either this or a later license version) that contains the same License Elements as this License (e.g., Attribution-ShareAlike 3.0 US)); (iv) a Creative Commons Compatible License. If you license the Adaptation under one of the licenses mentioned in (iv), you must comply with the terms of that license. If you license the Adaptation under the terms of any of the licenses mentioned in (i), (ii) or (iii) (the "Applicable License"), you must comply with the terms of the Applicable License generally and the following provisions: (I) You must include a copy of, or the URI for, the Applicable License with every copy of each Adaptation You Distribute or Publicly Perform; (II) You may not offer or impose any terms on the Adaptation that restrict the terms of the Applicable License or the ability of the recipient of the Adaptation to exercise the rights granted to that recipient under the terms of the Applicable License; (III) You must keep intact all notices that refer to the Applicable License and to the disclaimer of warranties with every copy of the Work as included in the Adaptation You Distribute or Publicly Perform; (IV) when You Distribute or Publicly Perform the Adaptation, You may not impose any effective technological measures on the Adaptation that restrict the ability of a recipient of the Adaptation from You to exercise the rights granted to that recipient under the terms of the Applicable License. This Section 4(b) applies to the Adaptation as incorporated in a Collection, but this does not require the Collection apart from the Adaptation itself to be made subject to the terms of the Applicable License.
+If You Distribute, or Publicly Perform the Work or any Adaptations or Collections, You must, unless a request has been made pursuant to Section 4(a), keep intact all copyright notices for the Work and provide, reasonable to the medium or means You are utilizing: (i) the name of the Original Author (or pseudonym, if applicable) if supplied, and/or if the Original Author and/or Licensor designate another party or parties (e.g., a sponsor institute, publishing entity, journal) for attribution ("Attribution Parties") in Licensor's copyright notice, terms of service or by other reasonable means, the name of such party or parties; (ii) the title of the Work if supplied; (iii) to the extent reasonably practicable, the URI, if any, that Licensor specifies to be associated with the Work, unless such URI does not refer to the copyright notice or licensing information for the Work; and (iv) , consistent with Ssection 3(b), in the case of an Adaptation, a credit identifying the use of the Work in the Adaptation (e.g., "French translation of the Work by Original Author," or "Screenplay based on original Work by Original Author"). The credit required by this Section 4(c) may be implemented in any reasonable manner; provided, however, that in the case of a Adaptation or Collection, at a minimum such credit will appear, if a credit for all contributing authors of the Adaptation or Collection appears, then as part of these credits and in a manner at least as prominent as the credits for the other contributing authors. For the avoidance of doubt, You may only use the credit required by this Section for the purpose of attribution in the manner set out above and, by exercising Your rights under this License, You may not implicitly or explicitly assert or imply any connection with, sponsorship or endorsement by the Original Author, Licensor and/or Attribution Parties, as appropriate, of You or Your use of the Work, without the separate, express prior written permission of the Original Author, Licensor and/or Attribution Parties.
+Except as otherwise agreed in writing by the Licensor or as may be otherwise permitted by applicable law, if You Reproduce, Distribute or Publicly Perform the Work either by itself or as part of any Adaptations or Collections, You must not distort, mutilate, modify or take other derogatory action in relation to the Work which would be prejudicial to the Original Author's honor or reputation. Licensor agrees that in those jurisdictions (e.g. Japan), in which any exercise of the right granted in Section 3(b) of this License (the right to make Adaptations) would be deemed to be a distortion, mutilation, modification or other derogatory action prejudicial to the Original Author's honor and reputation, the Licensor will waive or not assert, as appropriate, this Section, to the fullest extent permitted by the applicable national law, to enable You to reasonably exercise Your right under Section 3(b) of this License (right to make Adaptations) but not otherwise.
+5. Representations, Warranties and Disclaimer
+
+UNLESS OTHERWISE MUTUALLY AGREED TO BY THE PARTIES IN WRITING, LICENSOR OFFERS THE WORK AS-IS AND MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND CONCERNING THE WORK, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, INCLUDING, WITHOUT LIMITATION, WARRANTIES OF TITLE, MERCHANTIBILITY, FITNESS FOR A PARTICULAR PURPOSE, NONINFRINGEMENT, OR THE ABSENCE OF LATENT OR OTHER DEFECTS, ACCURACY, OR THE PRESENCE OF ABSENCE OF ERRORS, WHETHER OR NOT DISCOVERABLE. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OF IMPLIED WARRANTIES, SO SUCH EXCLUSION MAY NOT APPLY TO YOU.
+
+6. Limitation on Liability. EXCEPT TO THE EXTENT REQUIRED BY APPLICABLE LAW, IN NO EVENT WILL LICENSOR BE LIABLE TO YOU ON ANY LEGAL THEORY FOR ANY SPECIAL, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR EXEMPLARY DAMAGES ARISING OUT OF THIS LICENSE OR THE USE OF THE WORK, EVEN IF LICENSOR HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+7. Termination
+
+This License and the rights granted hereunder will terminate automatically upon any breach by You of the terms of this License. Individuals or entities who have received Adaptations or Collections from You under this License, however, will not have their licenses terminated provided such individuals or entities remain in full compliance with those licenses. Sections 1, 2, 5, 6, 7, and 8 will survive any termination of this License.
+Subject to the above terms and conditions, the license granted here is perpetual (for the duration of the applicable copyright in the Work). Notwithstanding the above, Licensor reserves the right to release the Work under different license terms or to stop distributing the Work at any time; provided, however that any such election will not serve to withdraw this License (or any other license that has been, or is required to be, granted under the terms of this License), and this License will continue in full force and effect unless terminated as stated above.
+8. Miscellaneous
+
+Each time You Distribute or Publicly Perform the Work or a Collection, the Licensor offers to the recipient a license to the Work on the same terms and conditions as the license granted to You under this License.
+Each time You Distribute or Publicly Perform an Adaptation, Licensor offers to the recipient a license to the original Work on the same terms and conditions as the license granted to You under this License.
+If any provision of this License is invalid or unenforceable under applicable law, it shall not affect the validity or enforceability of the remainder of the terms of this License, and without further action by the parties to this agreement, such provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
+No term or provision of this License shall be deemed waived and no breach consented to unless such waiver or consent shall be in writing and signed by the party to be charged with such waiver or consent.
+This License constitutes the entire agreement between the parties with respect to the Work licensed here. There are no understandings, agreements or representations with respect to the Work not specified here. Licensor shall not be bound by any additional provisions that may appear in any communication from You. This License may not be modified without the mutual written agreement of the Licensor and You.
+The rights granted under, and the subject matter referenced, in this License were drafted utilizing the terminology of the Berne Convention for the Protection of Literary and Artistic Works (as amended on September 28, 1979), the Rome Convention of 1961, the WIPO Copyright Treaty of 1996, the WIPO Performances and Phonograms Treaty of 1996 and the Universal Copyright Convention (as revised on July 24, 1971). These rights and subject matter take effect in the relevant jurisdiction in which the License terms are sought to be enforced according to the corresponding provisions of the implementation of those treaty provisions in the applicable national law. If the standard suite of rights granted under applicable copyright law includes additional rights not granted under this License, such additional rights are deemed to be included in the License; this License is not intended to restrict the license of any rights under applicable law.
+Creative Commons Notice
+
+Creative Commons is not a party to this License, and makes no warranty whatsoever in connection with the Work. Creative Commons will not be liable to You or any party on any legal theory for any damages whatsoever, including without limitation any general, special, incidental or consequential damages arising in connection to this license. Notwithstanding the foregoing two (2) sentences, if Creative Commons has expressly identified itself as the Licensor hereunder, it shall have all rights and obligations of Licensor.
+
+Except for the limited purpose of indicating to the public that the Work is licensed under the CCPL, Creative Commons does not authorize the use by either party of the trademark "Creative Commons" or any related trademark or logo of Creative Commons without the prior written consent of Creative Commons. Any permitted use will be in compliance with Creative Commons' then-current trademark usage guidelines, as may be published on its website or otherwise made available upon request from time to time. For the avoidance of doubt, this trademark restriction does not form part of the License.
+
+Creative Commons may be contacted at http://creativecommons.org/. \ No newline at end of file
diff --git a/t/data/licenses/CC-BY-SA-4.0 b/t/data/licenses/CC-BY-SA-4.0
new file mode 100644
index 0000000..1494bf6
--- /dev/null
+++ b/t/data/licenses/CC-BY-SA-4.0
@@ -0,0 +1,104 @@
+Creative Commons Corporation (“Creative Commons”) is not a law firm and does not provide legal services or legal advice. Distribution of Creative Commons public licenses does not create a lawyer-client or other relationship. Creative Commons makes its licenses and related information available on an “as-is” basis. Creative Commons gives no warranties regarding its licenses, any material licensed under their terms and conditions, or any related information. Creative Commons disclaims all liability for damages resulting from their use to the fullest extent possible.
+
+Using Creative Commons Public Licenses
+
+Creative Commons public licenses provide a standard set of terms and conditions that creators and other rights holders may use to share original works of authorship and other material subject to copyright and certain other rights specified in the public license below. The following considerations are for informational purposes only, are not exhaustive, and do not form part of our licenses.
+
+Considerations for licensors: Our public licenses are intended for use by those authorized to give the public permission to use material in ways otherwise restricted by copyright and certain other rights. Our licenses are irrevocable. Licensors should read and understand the terms and conditions of the license they choose before applying it. Licensors should also secure all rights necessary before applying our licenses so that the public can reuse the material as expected. Licensors should clearly mark any material not subject to the license. This includes other CC-licensed material, or material used under an exception or limitation to copyright. More considerations for licensors.
+Considerations for the public: By using one of our public licenses, a licensor grants the public permission to use the licensed material under specified terms and conditions. If the licensor’s permission is not necessary for any reason–for example, because of any applicable exception or limitation to copyright–then that use is not regulated by the license. Our licenses grant only permissions under copyright and certain other rights that a licensor has authority to grant. Use of the licensed material may still be restricted for other reasons, including because others have copyright or other rights in the material. A licensor may make special requests, such as asking that all changes be marked or described. Although not required by our licenses, you are encouraged to respect those requests where reasonable. More considerations for the public.
+Creative Commons Attribution-ShareAlike 4.0 International Public License
+
+By exercising the Licensed Rights (defined below), You accept and agree to be bound by the terms and conditions of this Creative Commons Attribution-ShareAlike 4.0 International Public License ("Public License"). To the extent this Public License may be interpreted as a contract, You are granted the Licensed Rights in consideration of Your acceptance of these terms and conditions, and the Licensor grants You such rights in consideration of benefits the Licensor receives from making the Licensed Material available under these terms and conditions.
+
+Section 1 – Definitions.
+
+Adapted Material means material subject to Copyright and Similar Rights that is derived from or based upon the Licensed Material and in which the Licensed Material is translated, altered, arranged, transformed, or otherwise modified in a manner requiring permission under the Copyright and Similar Rights held by the Licensor. For purposes of this Public License, where the Licensed Material is a musical work, performance, or sound recording, Adapted Material is always produced where the Licensed Material is synched in timed relation with a moving image.
+Adapter's License means the license You apply to Your Copyright and Similar Rights in Your contributions to Adapted Material in accordance with the terms and conditions of this Public License.
+BY-SA Compatible License means a license listed at creativecommons.org/compatiblelicenses, approved by Creative Commons as essentially the equivalent of this Public License.
+Copyright and Similar Rights means copyright and/or similar rights closely related to copyright including, without limitation, performance, broadcast, sound recording, and Sui Generis Database Rights, without regard to how the rights are labeled or categorized. For purposes of this Public License, the rights specified in Section 2(b)(1)-(2) are not Copyright and Similar Rights.
+Effective Technological Measures means those measures that, in the absence of proper authority, may not be circumvented under laws fulfilling obligations under Article 11 of the WIPO Copyright Treaty adopted on December 20, 1996, and/or similar international agreements.
+Exceptions and Limitations means fair use, fair dealing, and/or any other exception or limitation to Copyright and Similar Rights that applies to Your use of the Licensed Material.
+License Elements means the license attributes listed in the name of a Creative Commons Public License. The License Elements of this Public License are Attribution and ShareAlike.
+Licensed Material means the artistic or literary work, database, or other material to which the Licensor applied this Public License.
+Licensed Rights means the rights granted to You subject to the terms and conditions of this Public License, which are limited to all Copyright and Similar Rights that apply to Your use of the Licensed Material and that the Licensor has authority to license.
+Licensor means the individual(s) or entity(ies) granting rights under this Public License.
+Share means to provide material to the public by any means or process that requires permission under the Licensed Rights, such as reproduction, public display, public performance, distribution, dissemination, communication, or importation, and to make material available to the public including in ways that members of the public may access the material from a place and at a time individually chosen by them.
+Sui Generis Database Rights means rights other than copyright resulting from Directive 96/9/EC of the European Parliament and of the Council of 11 March 1996 on the legal protection of databases, as amended and/or succeeded, as well as other essentially equivalent rights anywhere in the world.
+You means the individual or entity exercising the Licensed Rights under this Public License. Your has a corresponding meaning.
+Section 2 – Scope.
+
+License grant.
+Subject to the terms and conditions of this Public License, the Licensor hereby grants You a worldwide, royalty-free, non-sublicensable, non-exclusive, irrevocable license to exercise the Licensed Rights in the Licensed Material to:
+reproduce and Share the Licensed Material, in whole or in part; and
+produce, reproduce, and Share Adapted Material.
+Exceptions and Limitations. For the avoidance of doubt, where Exceptions and Limitations apply to Your use, this Public License does not apply, and You do not need to comply with its terms and conditions.
+Term. The term of this Public License is specified in Section 6(a).
+Media and formats; technical modifications allowed. The Licensor authorizes You to exercise the Licensed Rights in all media and formats whether now known or hereafter created, and to make technical modifications necessary to do so. The Licensor waives and/or agrees not to assert any right or authority to forbid You from making technical modifications necessary to exercise the Licensed Rights, including technical modifications necessary to circumvent Effective Technological Measures. For purposes of this Public License, simply making modifications authorized by this Section 2(a)(4) never produces Adapted Material.
+Downstream recipients.
+Offer from the Licensor – Licensed Material. Every recipient of the Licensed Material automatically receives an offer from the Licensor to exercise the Licensed Rights under the terms and conditions of this Public License.
+Additional offer from the Licensor – Adapted Material. Every recipient of Adapted Material from You automatically receives an offer from the Licensor to exercise the Licensed Rights in the Adapted Material under the conditions of the Adapter’s License You apply.
+No downstream restrictions. You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, the Licensed Material if doing so restricts exercise of the Licensed Rights by any recipient of the Licensed Material.
+No endorsement. Nothing in this Public License constitutes or may be construed as permission to assert or imply that You are, or that Your use of the Licensed Material is, connected with, or sponsored, endorsed, or granted official status by, the Licensor or others designated to receive attribution as provided in Section 3(a)(1)(A)(i).
+Other rights.
+
+Moral rights, such as the right of integrity, are not licensed under this Public License, nor are publicity, privacy, and/or other similar personality rights; however, to the extent possible, the Licensor waives and/or agrees not to assert any such rights held by the Licensor to the limited extent necessary to allow You to exercise the Licensed Rights, but not otherwise.
+Patent and trademark rights are not licensed under this Public License.
+To the extent possible, the Licensor waives any right to collect royalties from You for the exercise of the Licensed Rights, whether directly or through a collecting society under any voluntary or waivable statutory or compulsory licensing scheme. In all other cases the Licensor expressly reserves any right to collect such royalties.
+Section 3 – License Conditions.
+
+Your exercise of the Licensed Rights is expressly made subject to the following conditions.
+
+Attribution.
+
+If You Share the Licensed Material (including in modified form), You must:
+
+retain the following if it is supplied by the Licensor with the Licensed Material:
+identification of the creator(s) of the Licensed Material and any others designated to receive attribution, in any reasonable manner requested by the Licensor (including by pseudonym if designated);
+a copyright notice;
+a notice that refers to this Public License;
+a notice that refers to the disclaimer of warranties;
+a URI or hyperlink to the Licensed Material to the extent reasonably practicable;
+indicate if You modified the Licensed Material and retain an indication of any previous modifications; and
+indicate the Licensed Material is licensed under this Public License, and include the text of, or the URI or hyperlink to, this Public License.
+You may satisfy the conditions in Section 3(a)(1) in any reasonable manner based on the medium, means, and context in which You Share the Licensed Material. For example, it may be reasonable to satisfy the conditions by providing a URI or hyperlink to a resource that includes the required information.
+If requested by the Licensor, You must remove any of the information required by Section 3(a)(1)(A) to the extent reasonably practicable.
+ShareAlike.
+In addition to the conditions in Section 3(a), if You Share Adapted Material You produce, the following conditions also apply.
+
+The Adapter’s License You apply must be a Creative Commons license with the same License Elements, this version or later, or a BY-SA Compatible License.
+You must include the text of, or the URI or hyperlink to, the Adapter's License You apply. You may satisfy this condition in any reasonable manner based on the medium, means, and context in which You Share Adapted Material.
+You may not offer or impose any additional or different terms or conditions on, or apply any Effective Technological Measures to, Adapted Material that restrict exercise of the rights granted under the Adapter's License You apply.
+Section 4 – Sui Generis Database Rights.
+
+Where the Licensed Rights include Sui Generis Database Rights that apply to Your use of the Licensed Material:
+
+for the avoidance of doubt, Section 2(a)(1) grants You the right to extract, reuse, reproduce, and Share all or a substantial portion of the contents of the database;
+if You include all or a substantial portion of the database contents in a database in which You have Sui Generis Database Rights, then the database in which You have Sui Generis Database Rights (but not its individual contents) is Adapted Material, including for purposes of Section 3(b); and
+You must comply with the conditions in Section 3(a) if You Share all or a substantial portion of the contents of the database.
+For the avoidance of doubt, this Section 4 supplements and does not replace Your obligations under this Public License where the Licensed Rights include other Copyright and Similar Rights.
+Section 5 – Disclaimer of Warranties and Limitation of Liability.
+
+ Unless otherwise separately undertaken by the Licensor, to the extent possible, the Licensor offers the Licensed Material as-is and as-available, and makes no representations or warranties of any kind concerning the Licensed Material, whether express, implied, statutory, or other. This includes, without limitation, warranties of title, merchantability, fitness for a particular purpose, non-infringement, absence of latent or other defects, accuracy, or the presence or absence of errors, whether or not known or discoverable. Where disclaimers of warranties are not allowed in full or in part, this disclaimer may not apply to You.
+ To the extent possible, in no event will the Licensor be liable to You on any legal theory (including, without limitation, negligence) or otherwise for any direct, special, indirect, incidental, consequential, punitive, exemplary, or other losses, costs, expenses, or damages arising out of this Public License or use of the Licensed Material, even if the Licensor has been advised of the possibility of such losses, costs, expenses, or damages. Where a limitation of liability is not allowed in full or in part, this limitation may not apply to You.
+The disclaimer of warranties and limitation of liability provided above shall be interpreted in a manner that, to the extent possible, most closely approximates an absolute disclaimer and waiver of all liability.
+Section 6 – Term and Termination.
+
+This Public License applies for the term of the Copyright and Similar Rights licensed here. However, if You fail to comply with this Public License, then Your rights under this Public License terminate automatically.
+Where Your right to use the Licensed Material has terminated under Section 6(a), it reinstates:
+
+automatically as of the date the violation is cured, provided it is cured within 30 days of Your discovery of the violation; or
+upon express reinstatement by the Licensor.
+For the avoidance of doubt, this Section 6(b) does not affect any right the Licensor may have to seek remedies for Your violations of this Public License.
+For the avoidance of doubt, the Licensor may also offer the Licensed Material under separate terms or conditions or stop distributing the Licensed Material at any time; however, doing so will not terminate this Public License.
+Sections 1, 5, 6, 7, and 8 survive termination of this Public License.
+Section 7 – Other Terms and Conditions.
+
+The Licensor shall not be bound by any additional or different terms or conditions communicated by You unless expressly agreed.
+Any arrangements, understandings, or agreements regarding the Licensed Material not stated herein are separate from and independent of the terms and conditions of this Public License.
+Section 8 – Interpretation.
+
+For the avoidance of doubt, this Public License does not, and shall not be interpreted to, reduce, limit, restrict, or impose conditions on any use of the Licensed Material that could lawfully be made without permission under this Public License.
+To the extent possible, if any provision of this Public License is deemed unenforceable, it shall be automatically reformed to the minimum extent necessary to make it enforceable. If the provision cannot be reformed, it shall be severed from this Public License without affecting the enforceability of the remaining terms and conditions.
+No term or condition of this Public License will be waived and no failure to comply consented to unless expressly agreed to by the Licensor.
+Nothing in this Public License constitutes or may be interpreted as a limitation upon, or waiver of, any privileges and immunities that apply to the Licensor or You, including from the legal processes of any jurisdiction or authority.
+Creative Commons is not a party to its public licenses. Notwithstanding, Creative Commons may elect to apply one of its public licenses to material it publishes and in those instances will be considered the “Licensor.” Except for the limited purpose of indicating that material is shared under a Creative Commons public license or as otherwise permitted by the Creative Commons policies published at creativecommons.org/policies, Creative Commons does not authorize the use of the trademark “Creative Commons” or any other trademark or logo of Creative Commons without its prior written consent including, without limitation, in connection with any unauthorized modifications to any of its public licenses or any other arrangements, understandings, or agreements concerning use of licensed material. For the avoidance of doubt, this paragraph does not form part of the public licenses. \ No newline at end of file
diff --git a/t/data/licenses/CC0-1.0 b/t/data/licenses/CC0-1.0
new file mode 100644
index 0000000..52572ce
--- /dev/null
+++ b/t/data/licenses/CC0-1.0
@@ -0,0 +1,128 @@
+Creative Commons CC0 1.0 Universal
+
+CREATIVE COMMONS CORPORATION IS NOT A LAW FIRM AND DOES NOT PROVIDE
+LEGAL SERVICES. DISTRIBUTION OF THIS DOCUMENT DOES NOT CREATE AN
+ATTORNEY-CLIENT RELATIONSHIP. CREATIVE COMMONS PROVIDES THIS INFORMATION
+ON AN "AS-IS" BASIS. CREATIVE COMMONS MAKES NO WARRANTIES REGARDING THE
+USE OF THIS DOCUMENT OR THE INFORMATION OR WORKS PROVIDED HEREUNDER, AND
+DISCLAIMS LIABILITY FOR DAMAGES RESULTING FROM THE USE OF THIS DOCUMENT
+OR THE INFORMATION OR WORKS PROVIDED HEREUNDER.
+
+Statement of Purpose
+
+The laws of most jurisdictions throughout the world automatically confer
+exclusive Copyright and Related Rights (defined below) upon the creator
+and subsequent owner(s) (each and all, an "owner") of an original work
+of authorship and/or a database (each, a "Work").
+
+Certain owners wish to permanently relinquish those rights to a Work for
+the purpose of contributing to a commons of creative, cultural and
+scientific works ("Commons") that the public can reliably and without
+fear of later claims of infringement build upon, modify, incorporate in
+other works, reuse and redistribute as freely as possible in any form
+whatsoever and for any purposes, including without limitation commercial
+purposes. These owners may contribute to the Commons to promote the
+ideal of a free culture and the further production of creative, cultural
+and scientific works, or to gain reputation or greater distribution for
+their Work in part through the use and efforts of others.
+
+For these and/or other purposes and motivations, and without any
+expectation of additional consideration or compensation, the person
+associating CC0 with a Work (the "Affirmer"), to the extent that he or
+she is an owner of Copyright and Related Rights in the Work, voluntarily
+elects to apply CC0 to the Work and publicly distribute the Work under
+its terms, with knowledge of his or her Copyright and Related Rights in
+the Work and the meaning and intended legal effect of CC0 on those
+rights.
+
+1. Copyright and Related Rights. A Work made available under CC0 may be
+protected by copyright and related or neighboring rights ("Copyright and
+Related Rights"). Copyright and Related Rights include, but are not
+limited to, the following:
+
+i. the right to reproduce, adapt, distribute, perform, display,
+communicate, and translate a Work;
+
+ii. moral rights retained by the original author(s) and/or performer(s);
+
+iii. publicity and privacy rights pertaining to a person's image or
+likeness depicted in a Work;
+
+iv. rights protecting against unfair competition in regards to a Work,
+subject to the limitations in paragraph 4(a), below;
+
+v. rights protecting the extraction, dissemination, use and reuse of
+data in a Work;
+
+vi. database rights (such as those arising under Directive 96/9/EC of
+the European Parliament and of the Council of 11 March 1996 on the legal
+protection of databases, and under any national implementation thereof,
+including any amended or successor version of such directive); and
+
+vii. other similar, equivalent or corresponding rights throughout the
+world based on applicable law or treaty, and any national
+implementations thereof.
+
+2. Waiver. To the greatest extent permitted by, but not in contravention
+of, applicable law, Affirmer hereby overtly, fully, permanently,
+irrevocably and unconditionally waives, abandons, and surrenders all of
+Affirmer's Copyright and Related Rights and associated claims and causes
+of action, whether now known or unknown (including existing as well as
+future claims and causes of action), in the Work (i) in all territories
+worldwide, (ii) for the maximum duration provided by applicable law or
+treaty (including future time extensions), (iii) in any current or
+future medium and for any number of copies, and (iv) for any purpose
+whatsoever, including without limitation commercial, advertising or
+promotional purposes (the "Waiver"). Affirmer makes the Waiver for the
+benefit of each member of the public at large and to the detriment of
+Affirmer's heirs and successors, fully intending that such Waiver shall
+not be subject to revocation, rescission, cancellation, termination, or
+any other legal or equitable action to disrupt the quiet enjoyment of
+the Work by the public as contemplated by Affirmer's express Statement
+of Purpose.
+
+3. Public License Fallback. Should any part of the Waiver for any reason
+be judged legally invalid or ineffective under applicable law, then the
+Waiver shall be preserved to the maximum extent permitted taking into
+account Affirmer's express Statement of Purpose. In addition, to the
+extent the Waiver is so judged Affirmer hereby grants to each affected
+person a royalty-free, non transferable, non sublicensable, non
+exclusive, irrevocable and unconditional license to exercise Affirmer's
+Copyright and Related Rights in the Work (i) in all territories
+worldwide, (ii) for the maximum duration provided by applicable law or
+treaty (including future time extensions), (iii) in any current or
+future medium and for any number of copies, and (iv) for any purpose
+whatsoever, including without limitation commercial, advertising or
+promotional purposes (the "License"). The License shall be deemed
+effective as of the date CC0 was applied by Affirmer to the Work. Should
+any part of the License for any reason be judged legally invalid or
+ineffective under applicable law, such partial invalidity or
+ineffectiveness shall not invalidate the remainder of the License, and
+in such case Affirmer hereby affirms that he or she will not (i)
+exercise any of his or her remaining Copyright and Related Rights in the
+Work or (ii) assert any associated claims and causes of action with
+respect to the Work, in either case contrary to Affirmer's express
+Statement of Purpose.
+
+4. Limitations and Disclaimers.
+
+a. No trademark or patent rights held by Affirmer are waived, abandoned,
+surrendered, licensed or otherwise affected by this document.
+
+b. Affirmer offers the Work as-is and makes no representations or
+warranties of any kind concerning the Work, express, implied, statutory
+or otherwise, including without limitation warranties of title,
+merchantability, fitness for a particular purpose, non infringement, or
+the absence of latent or other defects, accuracy, or the present or
+absence of errors, whether or not discoverable, all to the greatest
+extent permissible under applicable law.
+
+c. Affirmer disclaims responsibility for clearing rights of other
+persons that may apply to the Work or any use thereof, including without
+limitation any person's Copyright and Related Rights in the Work.
+Further, Affirmer disclaims responsibility for obtaining any necessary
+consents, permissions or other rights required for any use of the Work.
+
+d. Affirmer understands and acknowledges that Creative Commons is not a
+party to this document and has no duty or obligation with respect to
+this CC0 or use of the Work. \ No newline at end of file
diff --git a/t/data/licenses/Do_not_modify_article b/t/data/licenses/Do_not_modify_article
new file mode 100644
index 0000000..eaf023f
--- /dev/null
+++ b/t/data/licenses/Do_not_modify_article
@@ -0,0 +1,2 @@
+Verbatim copying and distribution of this entire article is permitted
+in any medium, provided this notice is preserved. \ No newline at end of file
diff --git a/t/data/licenses/Do_not_modify_document b/t/data/licenses/Do_not_modify_document
new file mode 100644
index 0000000..7686ebb
--- /dev/null
+++ b/t/data/licenses/Do_not_modify_document
@@ -0,0 +1 @@
+Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. \ No newline at end of file
diff --git a/t/data/licenses/Do_not_send_change b/t/data/licenses/Do_not_send_change
new file mode 100644
index 0000000..b7ffa4b
--- /dev/null
+++ b/t/data/licenses/Do_not_send_change
@@ -0,0 +1 @@
+Permission is granted to do *anything* you want with this file, commercial or otherwise, provided this message remains intact. So there! I would appreciate receiving any updates/patches/changes that anyone makes, and am willing to be the repository for said changes (am I making a big mistake?). \ No newline at end of file
diff --git a/t/data/licenses/EUPL-1.0 b/t/data/licenses/EUPL-1.0
new file mode 100644
index 0000000..51f45fd
--- /dev/null
+++ b/t/data/licenses/EUPL-1.0
@@ -0,0 +1,253 @@
+European Union Public Licence
+V.1.0
+
+EUPL (c) the European Community 2007
+
+This European Union Public Licence (the “EUPL”) applies to the Work or Software (as
+defined below) which is provided under the terms of this Licence. Any use of the Work, other
+than as authorised under this Licence is prohibited (to the extent such use is covered by a right
+of the copyright holder of the Work).
+
+The Original Work is provided under the terms of this Licence when the Licensor (as defined
+below) has placed the following notice immediately following the copyright notice for the
+
+Original Work:
+Licensed under the EUPL V.1.0
+or has expressed by any other mean his willingness to license under the EUPL.
+
+1. Definitions
+
+In this Licence, the following terms have the following meaning:
+
+− The Licence: this Licence.
+
+− The Original Work or the Software: the software distributed and/or communicated by
+the Licensor under this Licence, available as Source Code and also as Executable
+Code as the case may be.
+
+− Derivative Works: the works or software that could be created by the Licensee, based
+upon the Original Work or modifications thereof. This Licence does not define the
+extent of modification or dependence on the Original Work required in order to
+classify a work as a Derivative Work; this extent is determined by copyright law
+applicable in the country mentioned in Article 15.
+
+− The Work: the Original Work and/or its Derivative Works.
+
+− The Source Code: the human-readable form of the Work which is the most
+convenient for people to study and modify.
+
+− The Executable Code: any code which has generally been compiled and which is
+meant to be interpreted by a computer as a program.
+
+− The Licensor: the natural or legal person that distributes and/or communicates the
+Work under the Licence.
+
+− Contributor(s): any natural or legal person who modifies the Work under the
+Licence, or otherwise contributes to the creation of a Derivative Work.
+
+− The Licensee or “You”: any natural or legal person who makes any usage of the
+Software under the terms of the Licence. − Distribution and/or Communication: any act of selling, giving, lending, renting, distributing, communicating, transmitting, or otherwise making available, on-line or
+off-line, copies of the Work at the disposal of any other natural or legal person.
+
+2. Scope of the rights granted by the Licence
+
+The Licensor hereby grants You a world-wide, royalty-free, non-exclusive, sub-licensable
+licence to do the following, for the duration of copyright vested in the Original Work:
+
+− use the Work in any circumstance and for all usage,
+− reproduce the Work,
+− modify the Original Work, and make Derivative Works based upon the Work,
+− communicate to the public, including the right to make available or display the Work
+or copies thereof to the public and perform publicly, as the case may be, the Work,
+− distribute the Work or copies thereof,
+− lend and rent the Work or copies thereof,
+− sub-license rights in the Work or copies thereof.
+
+Those rights can be exercised on any media, supports and formats, whether now known or
+later invented, as far as the applicable law permits so.
+
+In the countries where moral rights apply, the Licensor waives his right to exercise his moral
+right to the extent allowed by law in order to make effective the licence of the economic rights
+here above listed.
+
+The Licensor grants to the Licensee royalty-free, non exclusive usage rights to any patents
+held by the Licensor, to the extent necessary to make use of the rights granted on the Work
+under this Licence.
+
+3. Communication of the Source Code
+
+The Licensor may provide the Work either in its Source Code form, or as Executable Code. If
+the Work is provided as Executable Code, the Licensor provides in addition a machinereadable copy of the Source Code of the Work along with each copy of the Work that the
+Licensor distributes or indicates, in a notice following the copyright notice attached to the
+Work, a repository where the Source Code is easily and freely accessible for as long as the
+Licensor continues to distribute and/or communicate the Work.
+
+4. Limitations on copyright
+
+Nothing in this Licence is intended to deprive the Licensee of the benefits from any exception
+or limitation to the exclusive rights of the rights owners in the Original Work or Software, of
+the exhaustion of those rights or of other applicable limitations thereto.
+
+5. Obligations of the Licensee
+
+The grant of the rights mentioned above is subject to some restrictions and obligations
+imposed on the Licensee. Those obligations are the following:
+
+Attribution right: the Licensee shall keep intact all copyright, patent or trademarks notices
+and all notices that refer to the Licence and to the disclaimer of warranties. The Licensee must
+include a copy of such notices and a copy of the Licence with every copy of the Work he/she
+distributes and/or communicates. The Licensee must cause any Derivative Work to carry
+prominent notices stating that the Work has been modified and the date of modification.
+
+Copyleft clause: If the Licensee distributes and/or communicates copies of the Original
+Works or Derivative Works based upon the Original Work, this Distribution and/or
+Communication will be done under the terms of this Licence. The Licensee (becoming
+Licensor) cannot offer or impose any additional terms or conditions on the Work or
+Derivative Work that alter or restrict the terms of the Licence.
+
+Compatibility clause: If the Licensee Distributes and/or Communicates Derivative Works or
+copies thereof based upon both the Original Work and another work licensed under a
+Compatible Licence, this Distribution and/or Communication can be done under the terms of
+this Compatible Licence. For the sake of this clause, “Compatible Licence” refers to the
+licences listed in the appendix attached to this Licence. Should the Licensee’s obligations
+under the Compatible Licence conflict with his/her obligations under this Licence, the
+obligations of the Compatible Licence shall prevail.
+
+Provision of Source Code: When distributing and/or communicating copies of the Work, the
+Licensee will provide a machine-readable copy of the Source Code or indicate a repository
+where this Source will be easily and freely available for as long as the Licensee continues to
+distribute and/or communicate the Work.
+
+Legal Protection: This Licence does not grant permission to use the trade names, trademarks,
+service marks, or names of the Licensor, except as required for reasonable and customary use
+in describing the origin of the Work and reproducing the content of the copyright notice.
+
+6. Chain of Authorship
+
+The original Licensor warrants that the copyright in the Original Work granted hereunder is
+owned by him/her or licensed to him/her and that he/she has the power and authority to grant
+the Licence.
+
+Each Contributor warrants that the copyright in the modifications he/she brings to the Work
+are owned by him/her or licensed to him/her and that he/she has the power and authority to
+grant the Licence.
+
+Each time You, as a Licensee, receive the Work, the original Licensor and subsequent
+Contributors grant You a licence to their contributions to the Work, under the terms of this
+Licence.
+
+7. Disclaimer of Warranty
+
+The Work is a work in progress, which is continuously improved by numerous contributors. It
+is not a finished work and may therefore contain defects or “bugs” inherent to this type of
+software development.
+
+For the above reason, the Work is provided under the Licence on an “as is” basis and without
+warranties of any kind concerning the Work, including without limitation merchantability,
+fitness for a particular purpose, absence of defects or errors, accuracy, non-infringement of
+intellectual property rights other than copyright as stated in Article 6 of this Licence.
+
+This disclaimer of warranty is an essential part of the Licence and a condition for the grant of
+any rights to the Work.
+
+8. Disclaimer of Liability
+
+Except in the cases of wilful misconduct or damages directly caused to natural persons, the
+Licensor will in no event be liable for any direct or indirect, material or moral, damages of
+any kind, arising out of the Licence or of the use of the Work, including without limitation,
+damages for loss of goodwill, work stoppage, computer failure or malfunction, loss of data or
+any commercial damage, even if the Licensor has been advised of the possibility of such
+damage. However, the Licensor will be liable under statutory product liability laws as far such
+laws apply to the Work.
+
+9. Additional agreements
+
+While distributing the Original Work or Derivative Works, You may choose to conclude an
+additional agreement to offer, and charge a fee for, acceptance of support, warranty,
+indemnity, or other liability obligations and/or services consistent with this Licence.
+However, in accepting such obligations, You may act only on your own behalf and on your
+sole responsibility, not on behalf of the original Licensor or any other Contributor, and only if
+You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred
+by, or claims asserted against such Contributor by the fact You have accepted any such
+warranty or additional liability.
+
+10. Acceptance of the Licence
+
+The provisions of this Licence can be accepted by clicking on an icon “I agree” placed under
+the bottom of a window displaying the text of this Licence or by affirming consent in any
+other similar way, in accordance with the rules of applicable law. Clicking on that icon
+indicates your clear and irrevocable acceptance of this Licence and all of its terms and
+conditions.
+
+Similarly, you irrevocably accept this Licence and all of its terms and conditions by
+exercising any rights granted to You by Article 2 of this Licence, such as the use of the Work,
+the creation by You of a Derivative Work or the Distribution and/or Communication by You
+of the Work or copies thereof.
+
+11. Information to the public
+
+In case of any Distribution and/or Communication of the Work by means of electronic
+communication by You (for example, by offering to download the Work from a remote
+location) the distribution channel or media (for example, a website) must at least provide to
+the public the information requested by the applicable law regarding the identification and
+address of the Licensor, the Licence and the way it may be accessible, concluded, stored and
+reproduced by the Licensee.
+
+12. Termination of the Licence
+
+The Licence and the rights granted hereunder will terminate automatically upon any breach by
+the Licensee of the terms of the Licence.
+
+Such a termination will not terminate the licences of any person who has received the Work
+from the Licensee under the Licence, provided such persons remain in full compliance with
+the Licence.
+
+13. Miscellaneous
+
+Without prejudice of Article 9 above, the Licence represents the complete agreement between
+the Parties as to the Work licensed hereunder.
+
+If any provision of the Licence is invalid or unenforceable under applicable law, this will not
+affect the validity or enforceability of the Licence as a whole. Such provision will be
+construed and/or reformed so as necessary to make it valid and enforceable.
+
+The European Commission may put into force translations and/or binding new versions of
+this Licence, so far this is required and reasonable. New versions of the Licence will be
+published with a unique version number. The new version of the Licence becomes binding for
+You as soon as You become aware of its publication.
+
+14. Jurisdiction
+
+Any litigation resulting from the interpretation of this License, arising between the European
+Commission, as a Licensor, and any Licensee, will be subject to the jurisdiction of the Court
+of Justice of the European Communities, as laid down in article 238 of the Treaty establishing
+the European Community.
+
+Any litigation arising between Parties, other than the European Commission, and resulting
+from the interpretation of this License, will be subject to the exclusive jurisdiction of the
+competent court where the Licensor resides or conducts its primary business.
+
+15. Applicable Law
+
+This Licence shall be governed by the law of the European Union country where the Licensor
+resides or has his registered office.
+
+This licence shall be governed by the Belgian law if:
+
+− a litigation arises between the European Commission, as a Licensor, and any
+Licensee;
+
+− the Licensor, other than the European Commission, has no residence or registered
+office inside a European Union country.
+
+===
+
+Appendix
+
+“Compatible Licences” according to article 5 EUPL are:
+
+− General Public License (GPL) v. 2
+− Open Software License (OSL) v. 2.1, v. 3.0
+− Common Public License v. 1.0
+− Eclipse Public License v. 1.0
+− Cecill v. 2.0 \ No newline at end of file
diff --git a/t/data/licenses/EUPL-1.1 b/t/data/licenses/EUPL-1.1
new file mode 100644
index 0000000..e11e3c9
--- /dev/null
+++ b/t/data/licenses/EUPL-1.1
@@ -0,0 +1,268 @@
+European Union Public Licence
+V. 1.1
+
+EUPL (c) the European Community 2007
+
+This European Union Public Licence (the "EUPL") applies to the Work or Software
+(as defined below) which is provided under the terms of this Licence. Any use of the
+Work, other than as authorised under this Licence is prohibited (to the extent such use
+is covered by a right of the copyright holder of the Work).
+
+The Original Work is provided under the terms of this Licence when the Licensor (as
+defined below) has placed the following notice immediately following the copyright
+notice for the Original Work:
+Licensed under the EUPL V.1.1
+or has expressed by any other mean his willingness to license under the EUPL.
+
+1. Definitions
+
+In this Licence, the following terms have the following meaning:
+
+- The Licence: this Licence.
+
+- The Original Work or the Software: the software distributed and/or communicated
+by the Licensor under this Licence, available as Source Code and also as Executable
+Code as the case may be.
+
+- Derivative Works: the works or software that could be created by the Licensee,
+based upon the Original Work or modifications thereof. This Licence does not define
+the extent of modification or dependence on the Original Work required in order to
+classify a work as a Derivative Work; this extent is determined by copyright law
+applicable in the country mentioned in Article 15.
+
+- The Work: the Original Work and/or its Derivative Works.
+
+- The Source Code: the human-readable form of the Work which is the most
+convenient for people to study and modify.
+
+- The Executable Code: any code which has generally been compiled and which is
+meant to be interpreted by a computer as a program.
+
+- The Licensor: the natural or legal person that distributes and/or communicates the
+Work under the Licence.
+
+- Contributor(s): any natural or legal person who modifies the Work under the
+Licence, or otherwise contributes to the creation of a Derivative Work.
+
+- The Licensee or "You": any natural or legal person who makes any usage of the
+Software under the terms of the Licence.
+
+- Distribution and/or Communication: any act of selling, giving, lending, renting,
+distributing, communicating, transmitting, or otherwise making available, on-line or
+off-line, copies of the Work or providing access to its essential functionalities at the
+disposal of any other natural or legal person.
+
+2. Scope of the rights granted by the Licence
+
+The Licensor hereby grants You a world-wide, royalty-free, non-exclusive, sublicensable
+licence to do the following, for the duration of copyright vested in the
+Original Work:
+
+- use the Work in any circumstance and for all usage,
+- reproduce the Work,
+- modify the Original Work, and make Derivative Works based upon the Work,
+- communicate to the public, including the right to make available or display the
+Work or copies thereof to the public and perform publicly, as the case may be,
+the Work,
+- distribute the Work or copies thereof,
+- lend and rent the Work or copies thereof,
+- sub-license rights in the Work or copies thereof.
+
+Those rights can be exercised on any media, supports and formats, whether now
+known or later invented, as far as the applicable law permits so.
+
+In the countries where moral rights apply, the Licensor waives his right to exercise his
+moral right to the extent allowed by law in order to make effective the licence of the
+economic rights here above listed.
+
+The Licensor grants to the Licensee royalty-free, non exclusive usage rights to any
+patents held by the Licensor, to the extent necessary to make use of the rights granted
+on the Work under this Licence.
+
+3. Communication of the Source Code
+
+The Licensor may provide the Work either in its Source Code form, or as Executable
+Code. If the Work is provided as Executable Code, the Licensor provides in addition a
+machine-readable copy of the Source Code of the Work along with each copy of the
+Work that the Licensor distributes or indicates, in a notice following the copyright
+notice attached to the Work, a repository where the Source Code is easily and freely
+accessible for as long as the Licensor continues to distribute and/or communicate the
+Work.
+
+4. Limitations on copyright
+
+Nothing in this Licence is intended to deprive the Licensee of the benefits from any
+exception or limitation to the exclusive rights of the rights owners in the Original
+Work or Software, of the exhaustion of those rights or of other applicable limitations
+thereto.
+
+5. Obligations of the Licensee
+
+The grant of the rights mentioned above is subject to some restrictions and obligations
+imposed on the Licensee. Those obligations are the following:
+
+Attribution right: the Licensee shall keep intact all copyright, patent or trademarks
+notices and all notices that refer to the Licence and to the disclaimer of warranties.
+The Licensee must include a copy of such notices and a copy of the Licence with
+every copy of the Work he/she distributes and/or communicates. The Licensee must
+cause any Derivative Work to carry prominent notices stating that the Work has been
+modified and the date of modification.
+
+Copyleft clause: If the Licensee distributes and/or communicates copies of the
+Original Works or Derivative Works based upon the Original Work, this Distribution
+and/or Communication will be done under the terms of this Licence or of a later
+version of this Licence unless the Original Work is expressly distributed only under
+this version of the Licence. The Licensee (becoming Licensor) cannot offer or impose
+any additional terms or conditions on the Work or Derivative Work that alter or
+restrict the terms of the Licence.
+
+Compatibility clause: If the Licensee Distributes and/or Communicates Derivative
+Works or copies thereof based upon both the Original Work and another work
+licensed under a Compatible Licence, this Distribution and/or Communication can be
+done under the terms of this Compatible Licence. For the sake of this clause,
+"Compatible Licence�" refers to the licences listed in the appendix attached to this
+Licence. Should the Licensee’s obligations under the Compatible Licence conflict
+with his/her obligations under this Licence, the obligations of the Compatible Licence
+shall prevail.
+
+Provision of Source Code: When distributing and/or communicating copies of the
+Work, the Licensee will provide a machine-readable copy of the Source Code or
+indicate a repository where this Source will be easily and freely available for as long
+as the Licensee continues to distribute and/or communicate the Work.
+
+Legal Protection: This Licence does not grant permission to use the trade names,
+trademarks, service marks, or names of the Licensor, except as required for
+reasonable and customary use in describing the origin of the Work and reproducing
+the content of the copyright notice.
+
+6. Chain of Authorship
+
+The original Licensor warrants that the copyright in the Original Work granted
+hereunder is owned by him/her or licensed to him/her and that he/she has the power
+and authority to grant the Licence.
+
+Each Contributor warrants that the copyright in the modifications he/she brings to the
+Work are owned by him/her or licensed to him/her and that he/she has the power and
+authority to grant the Licence.
+
+Each time You accept the Licence, the original Licensor and subsequent Contributors
+grant You a licence to their contributions to the Work, under the terms of this
+Licence.
+
+7. Disclaimer of Warranty
+
+The Work is a work in progress, which is continuously improved by numerous
+contributors. It is not a finished work and may therefore contain defects or "bugs"
+inherent to this type of software development.
+
+For the above reason, the Work is provided under the Licence on an "as is" basis and
+without warranties of any kind concerning the Work, including without limitation
+merchantability, fitness for a particular purpose, absence of defects or errors,
+accuracy, non-infringement of intellectual property rights other than copyright as
+stated in Article 6 of this Licence.
+
+This disclaimer of warranty is an essential part of the Licence and a condition for the
+grant of any rights to the Work.
+
+8. Disclaimer of Liability
+
+Except in the cases of wilful misconduct or damages directly caused to natural
+persons, the Licensor will in no event be liable for any direct or indirect, material or
+moral, damages of any kind, arising out of the Licence or of the use of the Work,
+including without limitation, damages for loss of goodwill, work stoppage, computer
+failure or malfunction, loss of data or any commercial damage, even if the Licensor
+has been advised of the possibility of such damage. However, the Licensor will be
+liable under statutory product liability laws as far such laws apply to the Work.
+
+9. Additional agreements
+
+While distributing the Original Work or Derivative Works, You may choose to
+conclude an additional agreement to offer, and charge a fee for, acceptance of support,
+warranty, indemnity, or other liability obligations and/or services consistent with this
+Licence. However, in accepting such obligations, You may act only on your own
+behalf and on your sole responsibility, not on behalf of the original Licensor or any
+other Contributor, and only if You agree to indemnify, defend, and hold each
+Contributor harmless for any liability incurred by, or claims asserted against such
+Contributor by the fact You have accepted any such warranty or additional liability.
+
+10. Acceptance of the Licence
+
+The provisions of this Licence can be accepted by clicking on an icon "I agree"
+placed under the bottom of a window displaying the text of this Licence or by
+affirming consent in any other similar way, in accordance with the rules of applicable
+law. Clicking on that icon indicates your clear and irrevocable acceptance of this
+Licence and all of its terms and conditions.
+
+Similarly, you irrevocably accept this Licence and all of its terms and conditions by
+exercising any rights granted to You by Article 2 of this Licence, such as the use of
+the Work, the creation by You of a Derivative Work or the Distribution and/or
+Communication by You of the Work or copies thereof.
+
+11. Information to the public
+
+In case of any Distribution and/or Communication of the Work by means of electronic
+communication by You (for example, by offering to download the Work from a
+remote location) the distribution channel or media (for example, a website) must at
+least provide to the public the information requested by the applicable law regarding
+the Licensor, the Licence and the way it may be accessible, concluded, stored and
+reproduced by the Licensee.
+
+12. Termination of the Licence
+
+The Licence and the rights granted hereunder will terminate automatically upon any
+breach by the Licensee of the terms of the Licence.
+Such a termination will not terminate the licences of any person who has received the
+Work from the Licensee under the Licence, provided such persons remain in full
+compliance with the Licence.
+
+13. Miscellaneous
+
+Without prejudice of Article 9 above, the Licence represents the complete agreement
+between the Parties as to the Work licensed hereunder.
+
+If any provision of the Licence is invalid or unenforceable under applicable law, this
+will not affect the validity or enforceability of the Licence as a whole. Such provision
+will be construed and/or reformed so as necessary to make it valid and enforceable.
+
+The European Commission may publish other linguistic versions and/or new versions
+of this Licence, so far this is required and reasonable, without reducing the scope of
+the rights granted by the Licence. New versions of the Licence will be published with
+a unique version number.
+
+All linguistic versions of this Licence, approved by the European Commission, have
+identical value. Parties can take advantage of the linguistic version of their choice.
+
+14. Jurisdiction
+
+Any litigation resulting from the interpretation of this License, arising between the
+European Commission, as a Licensor, and any Licensee, will be subject to the
+jurisdiction of the Court of Justice of the European Communities, as laid down in
+article 238 of the Treaty establishing the European Community.
+
+Any litigation arising between Parties, other than the European Commission, and
+resulting from the interpretation of this License, will be subject to the exclusive
+jurisdiction of the competent court where the Licensor resides or conducts its primary
+business.
+
+15. Applicable Law
+
+This Licence shall be governed by the law of the European Union country where the
+Licensor resides or has his registered office.
+
+This licence shall be governed by the Belgian law if:
+
+- a litigation arises between the European Commission, as a Licensor, and any
+Licensee;
+- the Licensor, other than the European Commission, has no residence or
+registered office inside a European Union country.
+
+===
+
+Appendix
+
+"Compatible Licences" according to article 5 EUPL are:
+- GNU General Public License (GNU GPL) v. 2
+- Open Software License (OSL) v. 2.1, v. 3.0
+- Common Public License v. 1.0
+- Eclipse Public License v. 1.0
+- Cecill v. 2.0 \ No newline at end of file
diff --git a/t/data/licenses/GFDL-1.1 b/t/data/licenses/GFDL-1.1
new file mode 100644
index 0000000..7e45277
--- /dev/null
+++ b/t/data/licenses/GFDL-1.1
@@ -0,0 +1,125 @@
+GNU Free Documentation License
+
+Version 1.1, March 2000
+
+Copyright (C) 2000 Free Software Foundation, Inc.
+51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+0. PREAMBLE
+
+The purpose of this License is to make a manual, textbook, or other written document "free" in the sense of freedom: to assure everyone the effective freedom to copy and redistribute it, with or without modifying it, either commercially or noncommercially. Secondarily, this License preserves for the author and publisher a way to get credit for their work, while not being considered responsible for modifications made by others.
+
+This License is a kind of "copyleft", which means that derivative works of the document must themselves be free in the same sense. It complements the GNU General Public License, which is a copyleft license designed for free software.
+
+We have designed this License in order to use it for manuals for free software, because free software needs free documentation: a free program should come with manuals providing the same freedoms that the software does. But this License is not limited to software manuals; it can be used for any textual work, regardless of subject matter or whether it is published as a printed book. We recommend this License principally for works whose purpose is instruction or reference.
+
+1. APPLICABILITY AND DEFINITIONS
+
+This License applies to any manual or other work that contains a notice placed by the copyright holder saying it can be distributed under the terms of this License. The "Document", below, refers to any such manual or work. Any member of the public is a licensee, and is addressed as "you".
+
+A "Modified Version" of the Document means any work containing the Document or a portion of it, either copied verbatim, or with modifications and/or translated into another language.
+
+A "Secondary Section" is a named appendix or a front-matter section of the Document that deals exclusively with the relationship of the publishers or authors of the Document to the Document's overall subject (or to related matters) and contains nothing that could fall directly within that overall subject. (For example, if the Document is in part a textbook of mathematics, a Secondary Section may not explain any mathematics.) The relationship could be a matter of historical connection with the subject or with related matters, or of legal, commercial, philosophical, ethical or political position regarding them.
+
+The "Invariant Sections" are certain Secondary Sections whose titles are designated, as being those of Invariant Sections, in the notice that says that the Document is released under this License.
+
+The "Cover Texts" are certain short passages of text that are listed, as Front-Cover Texts or Back-Cover Texts, in the notice that says that the Document is released under this License.
+
+A "Transparent" copy of the Document means a machine-readable copy, represented in a format whose specification is available to the general public, whose contents can be viewed and edited directly and straightforwardly with generic text editors or (for images composed of pixels) generic paint programs or (for drawings) some widely available drawing editor, and that is suitable for input to text formatters or for automatic translation to a variety of formats suitable for input to text formatters. A copy made in an otherwise Transparent file format whose markup has been designed to thwart or discourage subsequent modification by readers is not Transparent. A copy that is not "Transparent" is called "Opaque".
+
+Examples of suitable formats for Transparent copies include plain ASCII without markup, Texinfo input format, LaTeX input format, SGML or XML using a publicly available DTD, and standard-conforming simple HTML designed for human modification. Opaque formats include PostScript, PDF, proprietary formats that can be read and edited only by proprietary word processors, SGML or XML for which the DTD and/or processing tools are not generally available, and the machine-generated HTML produced by some word processors for output purposes only.
+
+The "Title Page" means, for a printed book, the title page itself, plus such following pages as are needed to hold, legibly, the material this License requires to appear in the title page. For works in formats which do not have any title page as such, "Title Page" means the text near the most prominent appearance of the work's title, preceding the beginning of the body of the text.
+
+2. VERBATIM COPYING
+
+You may copy and distribute the Document in any medium, either commercially or noncommercially, provided that this License, the copyright notices, and the license notice saying this License applies to the Document are reproduced in all copies, and that you add no other conditions whatsoever to those of this License. You may not use technical measures to obstruct or control the reading or further copying of the copies you make or distribute. However, you may accept compensation in exchange for copies. If you distribute a large enough number of copies you must also follow the conditions in section 3.
+
+You may also lend copies, under the same conditions stated above, and you may publicly display copies.
+
+3. COPYING IN QUANTITY
+
+If you publish printed copies of the Document numbering more than 100, and the Document's license notice requires Cover Texts, you must enclose the copies in covers that carry, clearly and legibly, all these Cover Texts: Front-Cover Texts on the front cover, and Back-Cover Texts on the back cover. Both covers must also clearly and legibly identify you as the publisher of these copies. The front cover must present the full title with all words of the title equally prominent and visible. You may add other material on the covers in addition. Copying with changes limited to the covers, as long as they preserve the title of the Document and satisfy these conditions, can be treated as verbatim copying in other respects.
+
+If the required texts for either cover are too voluminous to fit legibly, you should put the first ones listed (as many as fit reasonably) on the actual cover, and continue the rest onto adjacent pages.
+
+If you publish or distribute Opaque copies of the Document numbering more than 100, you must either include a machine-readable Transparent copy along with each Opaque copy, or state in or with each Opaque copy a publicly-accessible computer-network location containing a complete Transparent copy of the Document, free of added material, which the general network-using public has access to download anonymously at no charge using public-standard network protocols. If you use the latter option, you must take reasonably prudent steps, when you begin distribution of Opaque copies in quantity, to ensure that this Transparent copy will remain thus accessible at the stated location until at least one year after the last time you distribute an Opaque copy (directly or through your agents or retailers) of that edition to the public.
+
+It is requested, but not required, that you contact the authors of the Document well before redistributing any large number of copies, to give them a chance to provide you with an updated version of the Document.
+
+4. MODIFICATIONS
+
+You may copy and distribute a Modified Version of the Document under the conditions of sections 2 and 3 above, provided that you release the Modified Version under precisely this License, with the Modified Version filling the role of the Document, thus licensing distribution and modification of the Modified Version to whoever possesses a copy of it. In addition, you must do these things in the Modified Version:
+
+A. Use in the Title Page (and on the covers, if any) a title distinct from that of the Document, and from those of previous versions (which should, if there were any, be listed in the History section of the Document). You may use the same title as a previous version if the original publisher of that version gives permission.
+B. List on the Title Page, as authors, one or more persons or entities responsible for authorship of the modifications in the Modified Version, together with at least five of the principal authors of the Document (all of its principal authors, if it has less than five).
+C. State on the Title page the name of the publisher of the Modified Version, as the publisher.
+D. Preserve all the copyright notices of the Document.
+E. Add an appropriate copyright notice for your modifications adjacent to the other copyright notices.
+F. Include, immediately after the copyright notices, a license notice giving the public permission to use the Modified Version under the terms of this License, in the form shown in the Addendum below.
+G. Preserve in that license notice the full lists of Invariant Sections and required Cover Texts given in the Document's license notice.
+H. Include an unaltered copy of this License.
+I. Preserve the section entitled "History", and its title, and add to it an item stating at least the title, year, new authors, and publisher of the Modified Version as given on the Title Page. If there is no section entitled "History" in the Document, create one stating the title, year, authors, and publisher of the Document as given on its Title Page, then add an item describing the Modified Version as stated in the previous sentence.
+J. Preserve the network location, if any, given in the Document for public access to a Transparent copy of the Document, and likewise the network locations given in the Document for previous versions it was based on. These may be placed in the "History" section. You may omit a network location for a work that was published at least four years before the Document itself, or if the original publisher of the version it refers to gives permission.
+K. In any section entitled "Acknowledgements" or "Dedications", preserve the section's title, and preserve in the section all the substance and tone of each of the contributor acknowledgements and/or dedications given therein.
+L. Preserve all the Invariant Sections of the Document, unaltered in their text and in their titles. Section numbers or the equivalent are not considered part of the section titles.
+M. Delete any section entitled "Endorsements". Such a section may not be included in the Modified Version.
+N. Do not retitle any existing section as "Endorsements" or to conflict in title with any Invariant Section.
+If the Modified Version includes new front-matter sections or appendices that qualify as Secondary Sections and contain no material copied from the Document, you may at your option designate some or all of these sections as invariant. To do this, add their titles to the list of Invariant Sections in the Modified Version's license notice. These titles must be distinct from any other section titles.
+
+You may add a section entitled "Endorsements", provided it contains nothing but endorsements of your Modified Version by various parties--for example, statements of peer review or that the text has been approved by an organization as the authoritative definition of a standard.
+
+You may add a passage of up to five words as a Front-Cover Text, and a passage of up to 25 words as a Back-Cover Text, to the end of the list of Cover Texts in the Modified Version. Only one passage of Front-Cover Text and one of Back-Cover Text may be added by (or through arrangements made by) any one entity. If the Document already includes a cover text for the same cover, previously added by you or by arrangement made by the same entity you are acting on behalf of, you may not add another; but you may replace the old one, on explicit permission from the previous publisher that added the old one.
+
+The author(s) and publisher(s) of the Document do not by this License give permission to use their names for publicity for or to assert or imply endorsement of any Modified Version.
+
+5. COMBINING DOCUMENTS
+
+You may combine the Document with other documents released under this License, under the terms defined in section 4 above for modified versions, provided that you include in the combination all of the Invariant Sections of all of the original documents, unmodified, and list them all as Invariant Sections of your combined work in its license notice.
+
+The combined work need only contain one copy of this License, and multiple identical Invariant Sections may be replaced with a single copy. If there are multiple Invariant Sections with the same name but different contents, make the title of each such section unique by adding at the end of it, in parentheses, the name of the original author or publisher of that section if known, or else a unique number. Make the same adjustment to the section titles in the list of Invariant Sections in the license notice of the combined work.
+
+In the combination, you must combine any sections entitled "History" in the various original documents, forming one section entitled "History"; likewise combine any sections entitled "Acknowledgements", and any sections entitled "Dedications". You must delete all sections entitled "Endorsements."
+
+6. COLLECTIONS OF DOCUMENTS
+
+You may make a collection consisting of the Document and other documents released under this License, and replace the individual copies of this License in the various documents with a single copy that is included in the collection, provided that you follow the rules of this License for verbatim copying of each of the documents in all other respects.
+
+You may extract a single document from such a collection, and distribute it individually under this License, provided you insert a copy of this License into the extracted document, and follow this License in all other respects regarding verbatim copying of that document.
+
+7. AGGREGATION WITH INDEPENDENT WORKS
+
+A compilation of the Document or its derivatives with other separate and independent documents or works, in or on a volume of a storage or distribution medium, does not as a whole count as a Modified Version of the Document, provided no compilation copyright is claimed for the compilation. Such a compilation is called an "aggregate", and this License does not apply to the other self-contained works thus compiled with the Document, on account of their being thus compiled, if they are not themselves derivative works of the Document.
+
+If the Cover Text requirement of section 3 is applicable to these copies of the Document, then if the Document is less than one quarter of the entire aggregate, the Document's Cover Texts may be placed on covers that surround only the Document within the aggregate. Otherwise they must appear on covers around the whole aggregate.
+
+8. TRANSLATION
+
+Translation is considered a kind of modification, so you may distribute translations of the Document under the terms of section 4. Replacing Invariant Sections with translations requires special permission from their copyright holders, but you may include translations of some or all Invariant Sections in addition to the original versions of these Invariant Sections. You may include a translation of this License provided that you also include the original English version of this License. In case of a disagreement between the translation and the original English version of this License, the original English version will prevail.
+
+9. TERMINATION
+
+You may not copy, modify, sublicense, or distribute the Document except as expressly provided for under this License. Any other attempt to copy, modify, sublicense or distribute the Document is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
+
+10. FUTURE REVISIONS OF THIS LICENSE
+
+The Free Software Foundation may publish new, revised versions of the GNU Free Documentation License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. See http://www.gnu.org/copyleft/.
+
+Each version of the License is given a distinguishing version number. If the Document specifies that a particular numbered version of this License "or any later version" applies to it, you have the option of following the terms and conditions either of that specified version or of any later version that has been published (not as a draft) by the Free Software Foundation. If the Document does not specify a version number of this License, you may choose any version ever published (not as a draft) by the Free Software Foundation.
+
+How to use this License for your documents
+
+To use this License in a document you have written, include a copy of the License in the document and put the following copyright and license notices just after the title page:
+
+ Copyright (c) YEAR YOUR NAME.
+ Permission is granted to copy, distribute and/or modify this document
+ under the terms of the GNU Free Documentation License, Version 1.1
+ or any later version published by the Free Software Foundation;
+ with the Invariant Sections being LIST THEIR TITLES, with the
+ Front-Cover Texts being LIST, and with the Back-Cover Texts being LIST.
+ A copy of the license is included in the section entitled "GNU
+ Free Documentation License".
+If you have no Invariant Sections, write "with no Invariant Sections" instead of saying which ones are invariant. If you have no Front-Cover Texts, write "no Front-Cover Texts" instead of "Front-Cover Texts being LIST"; likewise for Back-Cover Texts.
+
+If your document contains nontrivial examples of program code, we recommend releasing these examples in parallel under your choice of free software license, such as the GNU General Public License, to permit their use in free software. \ No newline at end of file
diff --git a/t/data/licenses/GFDL-1.2 b/t/data/licenses/GFDL-1.2
new file mode 100644
index 0000000..ce5c506
--- /dev/null
+++ b/t/data/licenses/GFDL-1.2
@@ -0,0 +1,116 @@
+GNU Free Documentation License
+
+Version 1.2, November 2002
+
+ Copyright (C) 2000,2001,2002 Free Software Foundation, Inc.
+ 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+0. PREAMBLE
+
+The purpose of this License is to make a manual, textbook, or other functional and useful document "free" in the sense of freedom: to assure everyone the effective freedom to copy and redistribute it, with or without modifying it, either commercially or noncommercially. Secondarily, this License preserves for the author and publisher a way to get credit for their work, while not being considered responsible for modifications made by others.
+
+This License is a kind of "copyleft", which means that derivative works of the document must themselves be free in the same sense. It complements the GNU General Public License, which is a copyleft license designed for free software.
+
+We have designed this License in order to use it for manuals for free software, because free software needs free documentation: a free program should come with manuals providing the same freedoms that the software does. But this License is not limited to software manuals; it can be used for any textual work, regardless of subject matter or whether it is published as a printed book. We recommend this License principally for works whose purpose is instruction or reference.
+
+1. APPLICABILITY AND DEFINITIONS
+
+This License applies to any manual or other work, in any medium, that contains a notice placed by the copyright holder saying it can be distributed under the terms of this License. Such a notice grants a world-wide, royalty-free license, unlimited in duration, to use that work under the conditions stated herein. The "Document", below, refers to any such manual or work. Any member of the public is a licensee, and is addressed as "you". You accept the license if you copy, modify or distribute the work in a way requiring permission under copyright law.
+
+A "Modified Version" of the Document means any work containing the Document or a portion of it, either copied verbatim, or with modifications and/or translated into another language.
+
+A "Secondary Section" is a named appendix or a front-matter section of the Document that deals exclusively with the relationship of the publishers or authors of the Document to the Document's overall subject (or to related matters) and contains nothing that could fall directly within that overall subject. (Thus, if the Document is in part a textbook of mathematics, a Secondary Section may not explain any mathematics.) The relationship could be a matter of historical connection with the subject or with related matters, or of legal, commercial, philosophical, ethical or political position regarding them.
+
+The "Invariant Sections" are certain Secondary Sections whose titles are designated, as being those of Invariant Sections, in the notice that says that the Document is released under this License. If a section does not fit the above definition of Secondary then it is not allowed to be designated as Invariant. The Document may contain zero Invariant Sections. If the Document does not identify any Invariant Sections then there are none.
+
+The "Cover Texts" are certain short passages of text that are listed, as Front-Cover Texts or Back-Cover Texts, in the notice that says that the Document is released under this License. A Front-Cover Text may be at most 5 words, and a Back-Cover Text may be at most 25 words.
+
+A "Transparent" copy of the Document means a machine-readable copy, represented in a format whose specification is available to the general public, that is suitable for revising the document straightforwardly with generic text editors or (for images composed of pixels) generic paint programs or (for drawings) some widely available drawing editor, and that is suitable for input to text formatters or for automatic translation to a variety of formats suitable for input to text formatters. A copy made in an otherwise Transparent file format whose markup, or absence of markup, has been arranged to thwart or discourage subsequent modification by readers is not Transparent. An image format is not Transparent if used for any substantial amount of text. A copy that is not "Transparent" is called "Opaque".
+
+Examples of suitable formats for Transparent copies include plain ASCII without markup, Texinfo input format, LaTeX input format, SGML or XML using a publicly available DTD, and standard-conforming simple HTML, PostScript or PDF designed for human modification. Examples of transparent image formats include PNG, XCF and JPG. Opaque formats include proprietary formats that can be read and edited only by proprietary word processors, SGML or XML for which the DTD and/or processing tools are not generally available, and the machine-generated HTML, PostScript or PDF produced by some word processors for output purposes only.
+
+The "Title Page" means, for a printed book, the title page itself, plus such following pages as are needed to hold, legibly, the material this License requires to appear in the title page. For works in formats which do not have any title page as such, "Title Page" means the text near the most prominent appearance of the work's title, preceding the beginning of the body of the text.
+
+A section "Entitled XYZ" means a named subunit of the Document whose title either is precisely XYZ or contains XYZ in parentheses following text that translates XYZ in another language. (Here XYZ stands for a specific section name mentioned below, such as "Acknowledgements", "Dedications", "Endorsements", or "History".) To "Preserve the Title" of such a section when you modify the Document means that it remains a section "Entitled XYZ" according to this definition.
+
+The Document may include Warranty Disclaimers next to the notice which states that this License applies to the Document. These Warranty Disclaimers are considered to be included by reference in this License, but only as regards disclaiming warranties: any other implication that these Warranty Disclaimers may have is void and has no effect on the meaning of this License.
+
+2. VERBATIM COPYING
+
+You may copy and distribute the Document in any medium, either commercially or noncommercially, provided that this License, the copyright notices, and the license notice saying this License applies to the Document are reproduced in all copies, and that you add no other conditions whatsoever to those of this License. You may not use technical measures to obstruct or control the reading or further copying of the copies you make or distribute. However, you may accept compensation in exchange for copies. If you distribute a large enough number of copies you must also follow the conditions in section 3.
+
+You may also lend copies, under the same conditions stated above, and you may publicly display copies.
+
+3. COPYING IN QUANTITY
+
+If you publish printed copies (or copies in media that commonly have printed covers) of the Document, numbering more than 100, and the Document's license notice requires Cover Texts, you must enclose the copies in covers that carry, clearly and legibly, all these Cover Texts: Front-Cover Texts on the front cover, and Back-Cover Texts on the back cover. Both covers must also clearly and legibly identify you as the publisher of these copies. The front cover must present the full title with all words of the title equally prominent and visible. You may add other material on the covers in addition. Copying with changes limited to the covers, as long as they preserve the title of the Document and satisfy these conditions, can be treated as verbatim copying in other respects.
+
+If the required texts for either cover are too voluminous to fit legibly, you should put the first ones listed (as many as fit reasonably) on the actual cover, and continue the rest onto adjacent pages.
+
+If you publish or distribute Opaque copies of the Document numbering more than 100, you must either include a machine-readable Transparent copy along with each Opaque copy, or state in or with each Opaque copy a computer-network location from which the general network-using public has access to download using public-standard network protocols a complete Transparent copy of the Document, free of added material. If you use the latter option, you must take reasonably prudent steps, when you begin distribution of Opaque copies in quantity, to ensure that this Transparent copy will remain thus accessible at the stated location until at least one year after the last time you distribute an Opaque copy (directly or through your agents or retailers) of that edition to the public.
+
+It is requested, but not required, that you contact the authors of the Document well before redistributing any large number of copies, to give them a chance to provide you with an updated version of the Document.
+
+4. MODIFICATIONS
+
+You may copy and distribute a Modified Version of the Document under the conditions of sections 2 and 3 above, provided that you release the Modified Version under precisely this License, with the Modified Version filling the role of the Document, thus licensing distribution and modification of the Modified Version to whoever possesses a copy of it. In addition, you must do these things in the Modified Version:
+
+A. Use in the Title Page (and on the covers, if any) a title distinct from that of the Document, and from those of previous versions (which should, if there were any, be listed in the History section of the Document). You may use the same title as a previous version if the original publisher of that version gives permission.
+B. List on the Title Page, as authors, one or more persons or entities responsible for authorship of the modifications in the Modified Version, together with at least five of the principal authors of the Document (all of its principal authors, if it has fewer than five), unless they release you from this requirement.
+C. State on the Title page the name of the publisher of the Modified Version, as the publisher.
+D. Preserve all the copyright notices of the Document.
+E. Add an appropriate copyright notice for your modifications adjacent to the other copyright notices.
+F. Include, immediately after the copyright notices, a license notice giving the public permission to use the Modified Version under the terms of this License, in the form shown in the Addendum below.
+G. Preserve in that license notice the full lists of Invariant Sections and required Cover Texts given in the Document's license notice.
+H. Include an unaltered copy of this License.
+I. Preserve the section Entitled "History", Preserve its Title, and add to it an item stating at least the title, year, new authors, and publisher of the Modified Version as given on the Title Page. If there is no section Entitled "History" in the Document, create one stating the title, year, authors, and publisher of the Document as given on its Title Page, then add an item describing the Modified Version as stated in the previous sentence.
+J. Preserve the network location, if any, given in the Document for public access to a Transparent copy of the Document, and likewise the network locations given in the Document for previous versions it was based on. These may be placed in the "History" section. You may omit a network location for a work that was published at least four years before the Document itself, or if the original publisher of the version it refers to gives permission.
+K. For any section Entitled "Acknowledgements" or "Dedications", Preserve the Title of the section, and preserve in the section all the substance and tone of each of the contributor acknowledgements and/or dedications given therein.
+L. Preserve all the Invariant Sections of the Document, unaltered in their text and in their titles. Section numbers or the equivalent are not considered part of the section titles.
+M. Delete any section Entitled "Endorsements". Such a section may not be included in the Modified Version.
+N. Do not retitle any existing section to be Entitled "Endorsements" or to conflict in title with any Invariant Section.
+O. Preserve any Warranty Disclaimers.
+If the Modified Version includes new front-matter sections or appendices that qualify as Secondary Sections and contain no material copied from the Document, you may at your option designate some or all of these sections as invariant. To do this, add their titles to the list of Invariant Sections in the Modified Version's license notice. These titles must be distinct from any other section titles.
+
+You may add a section Entitled "Endorsements", provided it contains nothing but endorsements of your Modified Version by various parties--for example, statements of peer review or that the text has been approved by an organization as the authoritative definition of a standard.
+
+You may add a passage of up to five words as a Front-Cover Text, and a passage of up to 25 words as a Back-Cover Text, to the end of the list of Cover Texts in the Modified Version. Only one passage of Front-Cover Text and one of Back-Cover Text may be added by (or through arrangements made by) any one entity. If the Document already includes a cover text for the same cover, previously added by you or by arrangement made by the same entity you are acting on behalf of, you may not add another; but you may replace the old one, on explicit permission from the previous publisher that added the old one.
+
+The author(s) and publisher(s) of the Document do not by this License give permission to use their names for publicity for or to assert or imply endorsement of any Modified Version.
+
+5. COMBINING DOCUMENTS
+
+You may combine the Document with other documents released under this License, under the terms defined in section 4 above for modified versions, provided that you include in the combination all of the Invariant Sections of all of the original documents, unmodified, and list them all as Invariant Sections of your combined work in its license notice, and that you preserve all their Warranty Disclaimers.
+
+The combined work need only contain one copy of this License, and multiple identical Invariant Sections may be replaced with a single copy. If there are multiple Invariant Sections with the same name but different contents, make the title of each such section unique by adding at the end of it, in parentheses, the name of the original author or publisher of that section if known, or else a unique number. Make the same adjustment to the section titles in the list of Invariant Sections in the license notice of the combined work.
+
+In the combination, you must combine any sections Entitled "History" in the various original documents, forming one section Entitled "History"; likewise combine any sections Entitled "Acknowledgements", and any sections Entitled "Dedications". You must delete all sections Entitled "Endorsements."
+
+6. COLLECTIONS OF DOCUMENTS
+
+You may make a collection consisting of the Document and other documents released under this License, and replace the individual copies of this License in the various documents with a single copy that is included in the collection, provided that you follow the rules of this License for verbatim copying of each of the documents in all other respects.
+
+You may extract a single document from such a collection, and distribute it individually under this License, provided you insert a copy of this License into the extracted document, and follow this License in all other respects regarding verbatim copying of that document.
+
+7. AGGREGATION WITH INDEPENDENT WORKS
+
+A compilation of the Document or its derivatives with other separate and independent documents or works, in or on a volume of a storage or distribution medium, is called an "aggregate" if the copyright resulting from the compilation is not used to limit the legal rights of the compilation's users beyond what the individual works permit. When the Document is included in an aggregate, this License does not apply to the other works in the aggregate which are not themselves derivative works of the Document.
+
+If the Cover Text requirement of section 3 is applicable to these copies of the Document, then if the Document is less than one half of the entire aggregate, the Document's Cover Texts may be placed on covers that bracket the Document within the aggregate, or the electronic equivalent of covers if the Document is in electronic form. Otherwise they must appear on printed covers that bracket the whole aggregate.
+
+8. TRANSLATION
+
+Translation is considered a kind of modification, so you may distribute translations of the Document under the terms of section 4. Replacing Invariant Sections with translations requires special permission from their copyright holders, but you may include translations of some or all Invariant Sections in addition to the original versions of these Invariant Sections. You may include a translation of this License, and all the license notices in the Document, and any Warranty Disclaimers, provided that you also include the original English version of this License and the original versions of those notices and disclaimers. In case of a disagreement between the translation and the original version of this License or a notice or disclaimer, the original version will prevail.
+
+If a section in the Document is Entitled "Acknowledgements", "Dedications", or "History", the requirement (section 4) to Preserve its Title (section 1) will typically require changing the actual title.
+
+9. TERMINATION
+
+You may not copy, modify, sublicense, or distribute the Document except as expressly provided for under this License. Any other attempt to copy, modify, sublicense or distribute the Document is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
+
+10. FUTURE REVISIONS OF THIS LICENSE
+
+The Free Software Foundation may publish new, revised versions of the GNU Free Documentation License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. See http://www.gnu.org/copyleft/.
+
+Each version of the License is given a distinguishing version number. If the Document specifies that a particular numbered version of this License "or any later version" applies to it, you have the option of following the terms and conditions either of that specified version or of any later version that has been published (not as a draft) by the Free Software Foundation. If the Document does not specify a version number of this License, you may choose any version ever published (not as a draft) by the Free Software Foundation. \ No newline at end of file
diff --git a/t/data/licenses/GFDL-1.3 b/t/data/licenses/GFDL-1.3
new file mode 100644
index 0000000..d1ae31a
--- /dev/null
+++ b/t/data/licenses/GFDL-1.3
@@ -0,0 +1,124 @@
+GNU Free Documentation License
+
+Version 1.3, 3 November 2008
+
+Copyright © 2000, 2001, 2002, 2007, 2008 Free Software Foundation, Inc. <http://fsf.org/>
+
+Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
+
+0. PREAMBLE
+The purpose of this License is to make a manual, textbook, or other functional and useful document "free" in the sense of freedom: to assure everyone the effective freedom to copy and redistribute it, with or without modifying it, either commercially or noncommercially. Secondarily, this License preserves for the author and publisher a way to get credit for their work, while not being considered responsible for modifications made by others.
+
+This License is a kind of "copyleft", which means that derivative works of the document must themselves be free in the same sense. It complements the GNU General Public License, which is a copyleft license designed for free software.
+
+We have designed this License in order to use it for manuals for free software, because free software needs free documentation: a free program should come with manuals providing the same freedoms that the software does. But this License is not limited to software manuals; it can be used for any textual work, regardless of subject matter or whether it is published as a printed book. We recommend this License principally for works whose purpose is instruction or reference.
+
+1. APPLICABILITY AND DEFINITIONS
+This License applies to any manual or other work, in any medium, that contains a notice placed by the copyright holder saying it can be distributed under the terms of this License. Such a notice grants a world-wide, royalty-free license, unlimited in duration, to use that work under the conditions stated herein. The "Document", below, refers to any such manual or work. Any member of the public is a licensee, and is addressed as "you". You accept the license if you copy, modify or distribute the work in a way requiring permission under copyright law.
+
+A "Modified Version" of the Document means any work containing the Document or a portion of it, either copied verbatim, or with modifications and/or translated into another language.
+
+A "Secondary Section" is a named appendix or a front-matter section of the Document that deals exclusively with the relationship of the publishers or authors of the Document to the Document's overall subject (or to related matters) and contains nothing that could fall directly within that overall subject. (Thus, if the Document is in part a textbook of mathematics, a Secondary Section may not explain any mathematics.) The relationship could be a matter of historical connection with the subject or with related matters, or of legal, commercial, philosophical, ethical or political position regarding them.
+
+The "Invariant Sections" are certain Secondary Sections whose titles are designated, as being those of Invariant Sections, in the notice that says that the Document is released under this License. If a section does not fit the above definition of Secondary then it is not allowed to be designated as Invariant. The Document may contain zero Invariant Sections. If the Document does not identify any Invariant Sections then there are none.
+
+The "Cover Texts" are certain short passages of text that are listed, as Front-Cover Texts or Back-Cover Texts, in the notice that says that the Document is released under this License. A Front-Cover Text may be at most 5 words, and a Back-Cover Text may be at most 25 words.
+
+A "Transparent" copy of the Document means a machine-readable copy, represented in a format whose specification is available to the general public, that is suitable for revising the document straightforwardly with generic text editors or (for images composed of pixels) generic paint programs or (for drawings) some widely available drawing editor, and that is suitable for input to text formatters or for automatic translation to a variety of formats suitable for input to text formatters. A copy made in an otherwise Transparent file format whose markup, or absence of markup, has been arranged to thwart or discourage subsequent modification by readers is not Transparent. An image format is not Transparent if used for any substantial amount of text. A copy that is not "Transparent" is called "Opaque".
+
+Examples of suitable formats for Transparent copies include plain ASCII without markup, Texinfo input format, LaTeX input format, SGML or XML using a publicly available DTD, and standard-conforming simple HTML, PostScript or PDF designed for human modification. Examples of transparent image formats include PNG, XCF and JPG. Opaque formats include proprietary formats that can be read and edited only by proprietary word processors, SGML or XML for which the DTD and/or processing tools are not generally available, and the machine-generated HTML, PostScript or PDF produced by some word processors for output purposes only.
+
+The "Title Page" means, for a printed book, the title page itself, plus such following pages as are needed to hold, legibly, the material this License requires to appear in the title page. For works in formats which do not have any title page as such, "Title Page" means the text near the most prominent appearance of the work's title, preceding the beginning of the body of the text.
+
+The "publisher" means any person or entity that distributes copies of the Document to the public.
+
+A section "Entitled XYZ" means a named subunit of the Document whose title either is precisely XYZ or contains XYZ in parentheses following text that translates XYZ in another language. (Here XYZ stands for a specific section name mentioned below, such as "Acknowledgements", "Dedications", "Endorsements", or "History".) To "Preserve the Title" of such a section when you modify the Document means that it remains a section "Entitled XYZ" according to this definition.
+
+The Document may include Warranty Disclaimers next to the notice which states that this License applies to the Document. These Warranty Disclaimers are considered to be included by reference in this License, but only as regards disclaiming warranties: any other implication that these Warranty Disclaimers may have is void and has no effect on the meaning of this License.
+
+2. VERBATIM COPYING
+You may copy and distribute the Document in any medium, either commercially or noncommercially, provided that this License, the copyright notices, and the license notice saying this License applies to the Document are reproduced in all copies, and that you add no other conditions whatsoever to those of this License. You may not use technical measures to obstruct or control the reading or further copying of the copies you make or distribute. However, you may accept compensation in exchange for copies. If you distribute a large enough number of copies you must also follow the conditions in section 3.
+
+You may also lend copies, under the same conditions stated above, and you may publicly display copies.
+
+3. COPYING IN QUANTITY
+If you publish printed copies (or copies in media that commonly have printed covers) of the Document, numbering more than 100, and the Document's license notice requires Cover Texts, you must enclose the copies in covers that carry, clearly and legibly, all these Cover Texts: Front-Cover Texts on the front cover, and Back-Cover Texts on the back cover. Both covers must also clearly and legibly identify you as the publisher of these copies. The front cover must present the full title with all words of the title equally prominent and visible. You may add other material on the covers in addition. Copying with changes limited to the covers, as long as they preserve the title of the Document and satisfy these conditions, can be treated as verbatim copying in other respects.
+
+If the required texts for either cover are too voluminous to fit legibly, you should put the first ones listed (as many as fit reasonably) on the actual cover, and continue the rest onto adjacent pages.
+
+If you publish or distribute Opaque copies of the Document numbering more than 100, you must either include a machine-readable Transparent copy along with each Opaque copy, or state in or with each Opaque copy a computer-network location from which the general network-using public has access to download using public-standard network protocols a complete Transparent copy of the Document, free of added material. If you use the latter option, you must take reasonably prudent steps, when you begin distribution of Opaque copies in quantity, to ensure that this Transparent copy will remain thus accessible at the stated location until at least one year after the last time you distribute an Opaque copy (directly or through your agents or retailers) of that edition to the public.
+
+It is requested, but not required, that you contact the authors of the Document well before redistributing any large number of copies, to give them a chance to provide you with an updated version of the Document.
+
+4. MODIFICATIONS
+You may copy and distribute a Modified Version of the Document under the conditions of sections 2 and 3 above, provided that you release the Modified Version under precisely this License, with the Modified Version filling the role of the Document, thus licensing distribution and modification of the Modified Version to whoever possesses a copy of it. In addition, you must do these things in the Modified Version:
+
+A. Use in the Title Page (and on the covers, if any) a title distinct from that of the Document, and from those of previous versions (which should, if there were any, be listed in the History section of the Document). You may use the same title as a previous version if the original publisher of that version gives permission.
+B. List on the Title Page, as authors, one or more persons or entities responsible for authorship of the modifications in the Modified Version, together with at least five of the principal authors of the Document (all of its principal authors, if it has fewer than five), unless they release you from this requirement.
+C. State on the Title page the name of the publisher of the Modified Version, as the publisher.
+D. Preserve all the copyright notices of the Document.
+E. Add an appropriate copyright notice for your modifications adjacent to the other copyright notices.
+F. Include, immediately after the copyright notices, a license notice giving the public permission to use the Modified Version under the terms of this License, in the form shown in the Addendum below.
+G. Preserve in that license notice the full lists of Invariant Sections and required Cover Texts given in the Document's license notice.
+H. Include an unaltered copy of this License.
+I. Preserve the section Entitled "History", Preserve its Title, and add to it an item stating at least the title, year, new authors, and publisher of the Modified Version as given on the Title Page. If there is no section Entitled "History" in the Document, create one stating the title, year, authors, and publisher of the Document as given on its Title Page, then add an item describing the Modified Version as stated in the previous sentence.
+J. Preserve the network location, if any, given in the Document for public access to a Transparent copy of the Document, and likewise the network locations given in the Document for previous versions it was based on. These may be placed in the "History" section. You may omit a network location for a work that was published at least four years before the Document itself, or if the original publisher of the version it refers to gives permission.
+K. For any section Entitled "Acknowledgements" or "Dedications", Preserve the Title of the section, and preserve in the section all the substance and tone of each of the contributor acknowledgements and/or dedications given therein.
+L. Preserve all the Invariant Sections of the Document, unaltered in their text and in their titles. Section numbers or the equivalent are not considered part of the section titles.
+M. Delete any section Entitled "Endorsements". Such a section may not be included in the Modified Version.
+N. Do not retitle any existing section to be Entitled "Endorsements" or to conflict in title with any Invariant Section.
+O. Preserve any Warranty Disclaimers.
+If the Modified Version includes new front-matter sections or appendices that qualify as Secondary Sections and contain no material copied from the Document, you may at your option designate some or all of these sections as invariant. To do this, add their titles to the list of Invariant Sections in the Modified Version's license notice. These titles must be distinct from any other section titles.
+
+You may add a section Entitled "Endorsements", provided it contains nothing but endorsements of your Modified Version by various parties—for example, statements of peer review or that the text has been approved by an organization as the authoritative definition of a standard.
+
+You may add a passage of up to five words as a Front-Cover Text, and a passage of up to 25 words as a Back-Cover Text, to the end of the list of Cover Texts in the Modified Version. Only one passage of Front-Cover Text and one of Back-Cover Text may be added by (or through arrangements made by) any one entity. If the Document already includes a cover text for the same cover, previously added by you or by arrangement made by the same entity you are acting on behalf of, you may not add another; but you may replace the old one, on explicit permission from the previous publisher that added the old one.
+
+The author(s) and publisher(s) of the Document do not by this License give permission to use their names for publicity for or to assert or imply endorsement of any Modified Version.
+
+5. COMBINING DOCUMENTS
+You may combine the Document with other documents released under this License, under the terms defined in section 4 above for modified versions, provided that you include in the combination all of the Invariant Sections of all of the original documents, unmodified, and list them all as Invariant Sections of your combined work in its license notice, and that you preserve all their Warranty Disclaimers.
+
+The combined work need only contain one copy of this License, and multiple identical Invariant Sections may be replaced with a single copy. If there are multiple Invariant Sections with the same name but different contents, make the title of each such section unique by adding at the end of it, in parentheses, the name of the original author or publisher of that section if known, or else a unique number. Make the same adjustment to the section titles in the list of Invariant Sections in the license notice of the combined work.
+
+In the combination, you must combine any sections Entitled "History" in the various original documents, forming one section Entitled "History"; likewise combine any sections Entitled "Acknowledgements", and any sections Entitled "Dedications". You must delete all sections Entitled "Endorsements".
+
+6. COLLECTIONS OF DOCUMENTS
+You may make a collection consisting of the Document and other documents released under this License, and replace the individual copies of this License in the various documents with a single copy that is included in the collection, provided that you follow the rules of this License for verbatim copying of each of the documents in all other respects.
+
+You may extract a single document from such a collection, and distribute it individually under this License, provided you insert a copy of this License into the extracted document, and follow this License in all other respects regarding verbatim copying of that document.
+
+7. AGGREGATION WITH INDEPENDENT WORKS
+A compilation of the Document or its derivatives with other separate and independent documents or works, in or on a volume of a storage or distribution medium, is called an "aggregate" if the copyright resulting from the compilation is not used to limit the legal rights of the compilation's users beyond what the individual works permit. When the Document is included in an aggregate, this License does not apply to the other works in the aggregate which are not themselves derivative works of the Document.
+
+If the Cover Text requirement of section 3 is applicable to these copies of the Document, then if the Document is less than one half of the entire aggregate, the Document's Cover Texts may be placed on covers that bracket the Document within the aggregate, or the electronic equivalent of covers if the Document is in electronic form. Otherwise they must appear on printed covers that bracket the whole aggregate.
+
+8. TRANSLATION
+Translation is considered a kind of modification, so you may distribute translations of the Document under the terms of section 4. Replacing Invariant Sections with translations requires special permission from their copyright holders, but you may include translations of some or all Invariant Sections in addition to the original versions of these Invariant Sections. You may include a translation of this License, and all the license notices in the Document, and any Warranty Disclaimers, provided that you also include the original English version of this License and the original versions of those notices and disclaimers. In case of a disagreement between the translation and the original version of this License or a notice or disclaimer, the original version will prevail.
+
+If a section in the Document is Entitled "Acknowledgements", "Dedications", or "History", the requirement (section 4) to Preserve its Title (section 1) will typically require changing the actual title.
+
+9. TERMINATION
+You may not copy, modify, sublicense, or distribute the Document except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense, or distribute it is void, and will automatically terminate your rights under this License.
+
+However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation.
+
+Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice.
+
+Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, receipt of a copy of some or all of the same material does not give you any rights to use it.
+
+10. FUTURE REVISIONS OF THIS LICENSE
+The Free Software Foundation may publish new, revised versions of the GNU Free Documentation License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. See http://www.gnu.org/copyleft/.
+
+Each version of the License is given a distinguishing version number. If the Document specifies that a particular numbered version of this License "or any later version" applies to it, you have the option of following the terms and conditions either of that specified version or of any later version that has been published (not as a draft) by the Free Software Foundation. If the Document does not specify a version number of this License, you may choose any version ever published (not as a draft) by the Free Software Foundation. If the Document specifies that a proxy can decide which future versions of this License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Document.
+
+11. RELICENSING
+"Massive Multiauthor Collaboration Site" (or "MMC Site") means any World Wide Web server that publishes copyrightable works and also provides prominent facilities for anybody to edit those works. A public wiki that anybody can edit is an example of such a server. A "Massive Multiauthor Collaboration" (or "MMC") contained in the site means any set of copyrightable works thus published on the MMC site.
+
+"CC-BY-SA" means the Creative Commons Attribution-Share Alike 3.0 license published by Creative Commons Corporation, a not-for-profit corporation with a principal place of business in San Francisco, California, as well as future copyleft versions of that license published by that same organization.
+
+"Incorporate" means to publish or republish a Document, in whole or in part, as part of another Document.
+
+An MMC is "eligible for relicensing" if it is licensed under this License, and if all works that were first published under this License somewhere other than this MMC, and subsequently incorporated in whole or in part into the MMC, (1) had no cover texts or invariant sections, and (2) were thus incorporated prior to November 1, 2008.
+
+The operator of an MMC Site may republish an MMC contained in the site under CC-BY-SA on the same site at any time before August 1, 2009, provided the MMC is eligible for relicensing. \ No newline at end of file
diff --git a/t/data/licenses/GPL b/t/data/licenses/GPL
new file mode 100644
index 0000000..e905c3a
--- /dev/null
+++ b/t/data/licenses/GPL
@@ -0,0 +1 @@
+GPL is referenced without a version number. Please look up GPL in the License Admin to view the different versions. \ No newline at end of file
diff --git a/t/data/licenses/GPL-1.0 b/t/data/licenses/GPL-1.0
new file mode 100644
index 0000000..503a600
--- /dev/null
+++ b/t/data/licenses/GPL-1.0
@@ -0,0 +1,250 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 1, February 1989
+
+ Copyright (C) 1989 Free Software Foundation, Inc.
+ 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The license agreements of most software companies try to keep users
+at the mercy of those companies. By contrast, our General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. The
+General Public License applies to the Free Software Foundation's
+software and to any other program whose authors commit to using it.
+You can use it for your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Specifically, the General Public License is designed to make
+sure that you have the freedom to give away or sell copies of free
+software, that you receive source code or can get it if you want it,
+that you can change the software or use pieces of it in new free
+programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of a such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must tell them their rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any program or other work which
+contains a notice placed by the copyright holder saying it may be
+distributed under the terms of this General Public License. The
+"Program", below, refers to any such program or work, and a "work based
+on the Program" means either the Program or any work containing the
+Program or a portion of it, either verbatim or with modifications. Each
+licensee is addressed as "you".
+
+ 1. You may copy and distribute verbatim copies of the Program's source
+code as you receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice and
+disclaimer of warranty; keep intact all the notices that refer to this
+General Public License and to the absence of any warranty; and give any
+other recipients of the Program a copy of this General Public License
+along with the Program. You may charge a fee for the physical act of
+transferring a copy.
+
+ 2. You may modify your copy or copies of the Program or any portion of
+it, and copy and distribute such modifications under the terms of Paragraph
+1 above, provided that you also do the following:
+
+ a) cause the modified files to carry prominent notices stating that
+ you changed the files and the date of any change; and
+
+ b) cause the whole of any work that you distribute or publish, that
+ in whole or in part contains the Program or any part thereof, either
+ with or without modifications, to be licensed at no charge to all
+ third parties under the terms of this General Public License (except
+ that you may choose to grant warranty protection to some or all
+ third parties, at your option).
+
+ c) If the modified program normally reads commands interactively when
+ run, you must cause it, when started running for such interactive use
+ in the simplest and most usual way, to print or display an
+ announcement including an appropriate copyright notice and a notice
+ that there is no warranty (or else, saying that you provide a
+ warranty) and that users may redistribute the program under these
+ conditions, and telling the user how to view a copy of this General
+ Public License.
+
+ d) You may charge a fee for the physical act of transferring a
+ copy, and you may at your option offer warranty protection in
+ exchange for a fee.
+
+Mere aggregation of another independent work with the Program (or its
+derivative) on a volume of a storage or distribution medium does not bring
+the other work under the scope of these terms.
+
+ 3. You may copy and distribute the Program (or a portion or derivative of
+it, under Paragraph 2) in object code or executable form under the terms of
+Paragraphs 1 and 2 above provided that you also do one of the following:
+
+ a) accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of
+ Paragraphs 1 and 2 above; or,
+
+ b) accompany it with a written offer, valid for at least three
+ years, to give any third party free (except for a nominal charge
+ for the cost of distribution) a complete machine-readable copy of the
+ corresponding source code, to be distributed under the terms of
+ Paragraphs 1 and 2 above; or,
+
+ c) accompany it with the information you received as to where the
+ corresponding source code may be obtained. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form alone.)
+
+Source code for a work means the preferred form of the work for making
+modifications to it. For an executable file, complete source code means
+all the source code for all modules it contains; but, as a special
+exception, it need not include source code for modules which are standard
+libraries that accompany the operating system on which the executable
+file runs, or for standard header files or definitions files that
+accompany that operating system.
+
+ 4. You may not copy, modify, sublicense, distribute or transfer the
+Program except as expressly provided under this General Public License.
+Any attempt otherwise to copy, modify, sublicense, distribute or transfer
+the Program is void, and will automatically terminate your rights to use
+the Program under this License. However, parties who have received
+copies, or rights to use copies, from you under this General Public
+License will not have their licenses terminated so long as such parties
+remain in full compliance.
+
+ 5. By copying, distributing or modifying the Program (or any work based
+on the Program) you indicate your acceptance of this license to do so,
+and all its terms and conditions.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the original
+licensor to copy, distribute or modify the Program subject to these
+terms and conditions. You may not impose any further restrictions on the
+recipients' exercise of the rights granted herein.
+
+ 7. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of the license which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+the license, you may choose any version ever published by the Free Software
+Foundation.
+
+ 8. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 9. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 10. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ Appendix: How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to humanity, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these
+terms.
+
+ To do so, attach the following notices to the program. It is safest to
+attach them to the start of each source file to most effectively convey
+the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) 19yy <name of author>
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 1, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) 19xx name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the
+appropriate parts of the General Public License. Of course, the
+commands you use may be called something other than `show w' and `show
+c'; they could even be mouse-clicks or menu items--whatever suits your
+program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ program `Gnomovision' (a program to direct compilers to make passes
+ at assemblers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+That's all there is to it! \ No newline at end of file
diff --git a/t/data/licenses/GPL-1.0+ b/t/data/licenses/GPL-1.0+
new file mode 100644
index 0000000..752fd92
--- /dev/null
+++ b/t/data/licenses/GPL-1.0+
@@ -0,0 +1,250 @@
+GNU General Public License, version 1
+
+GNU GENERAL PUBLIC LICENSE
+Version 1, February 1989
+
+Copyright (C) 1989 Free Software Foundation, Inc.
+51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+
+Preamble
+
+The license agreements of most software companies try to keep users
+at the mercy of those companies. By contrast, our General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. The
+General Public License applies to the Free Software Foundation's
+software and to any other program whose authors commit to using it.
+You can use it for your programs, too.
+
+When we speak of free software, we are referring to freedom, not
+price. Specifically, the General Public License is designed to make
+sure that you have the freedom to give away or sell copies of free
+software, that you receive source code or can get it if you want it,
+that you can change the software or use pieces of it in new free
+programs; and that you know you can do these things.
+
+To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+For example, if you distribute copies of a such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must tell them their rights.
+
+We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+The precise terms and conditions for copying, distribution and
+modification follow.
+
+GNU GENERAL PUBLIC LICENSE
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+0. This License Agreement applies to any program or other work which
+contains a notice placed by the copyright holder saying it may be
+distributed under the terms of this General Public License. The
+"Program", below, refers to any such program or work, and a "work based
+on the Program" means either the Program or any work containing the
+Program or a portion of it, either verbatim or with modifications. Each
+licensee is addressed as "you".
+
+1. You may copy and distribute verbatim copies of the Program's source
+code as you receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice and
+disclaimer of warranty; keep intact all the notices that refer to this
+General Public License and to the absence of any warranty; and give any
+other recipients of the Program a copy of this General Public License
+along with the Program. You may charge a fee for the physical act of
+transferring a copy.
+
+2. You may modify your copy or copies of the Program or any portion of
+it, and copy and distribute such modifications under the terms of Paragraph
+1 above, provided that you also do the following:
+
+a) cause the modified files to carry prominent notices stating that
+you changed the files and the date of any change; and
+
+b) cause the whole of any work that you distribute or publish, that
+in whole or in part contains the Program or any part thereof, either
+with or without modifications, to be licensed at no charge to all
+third parties under the terms of this General Public License (except
+that you may choose to grant warranty protection to some or all
+third parties, at your option).
+
+c) If the modified program normally reads commands interactively when
+run, you must cause it, when started running for such interactive use
+in the simplest and most usual way, to print or display an
+announcement including an appropriate copyright notice and a notice
+that there is no warranty (or else, saying that you provide a
+warranty) and that users may redistribute the program under these
+conditions, and telling the user how to view a copy of this General
+Public License.
+
+d) You may charge a fee for the physical act of transferring a
+copy, and you may at your option offer warranty protection in
+exchange for a fee.
+
+Mere aggregation of another independent work with the Program (or its
+derivative) on a volume of a storage or distribution medium does not bring
+the other work under the scope of these terms.
+
+3. You may copy and distribute the Program (or a portion or derivative of
+it, under Paragraph 2) in object code or executable form under the terms of
+Paragraphs 1 and 2 above provided that you also do one of the following:
+
+a) accompany it with the complete corresponding machine-readable
+source code, which must be distributed under the terms of
+Paragraphs 1 and 2 above; or,
+
+b) accompany it with a written offer, valid for at least three
+years, to give any third party free (except for a nominal charge
+for the cost of distribution) a complete machine-readable copy of the
+corresponding source code, to be distributed under the terms of
+Paragraphs 1 and 2 above; or,
+
+c) accompany it with the information you received as to where the
+corresponding source code may be obtained. (This alternative is
+allowed only for noncommercial distribution and only if you
+received the program in object code or executable form alone.)
+
+Source code for a work means the preferred form of the work for making
+modifications to it. For an executable file, complete source code means
+all the source code for all modules it contains; but, as a special
+exception, it need not include source code for modules which are standard
+libraries that accompany the operating system on which the executable
+file runs, or for standard header files or definitions files that
+accompany that operating system.
+
+4. You may not copy, modify, sublicense, distribute or transfer the
+Program except as expressly provided under this General Public License.
+Any attempt otherwise to copy, modify, sublicense, distribute or transfer
+the Program is void, and will automatically terminate your rights to use
+the Program under this License. However, parties who have received
+copies, or rights to use copies, from you under this General Public
+License will not have their licenses terminated so long as such parties
+remain in full compliance.
+
+5. By copying, distributing or modifying the Program (or any work based
+on the Program) you indicate your acceptance of this license to do so,
+and all its terms and conditions.
+
+6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the original
+licensor to copy, distribute or modify the Program subject to these
+terms and conditions. You may not impose any further restrictions on the
+recipients' exercise of the rights granted herein.
+
+7. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of the license which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+the license, you may choose any version ever published by the Free Software
+Foundation.
+
+8. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+NO WARRANTY
+
+9. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+10. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+END OF TERMS AND CONDITIONS
+
+Appendix: How to Apply These Terms to Your New Programs
+
+If you develop a new program, and you want it to be of the greatest
+possible use to humanity, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these
+terms.
+
+To do so, attach the following notices to the program. It is safest to
+attach them to the start of each source file to most effectively convey
+the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+<one line to give the program's name and a brief idea of what it does.>
+Copyright (C) 19yy <name of author>
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 1, or (at your option)
+any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+Gnomovision version 69, Copyright (C) 19xx name of author
+Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+This is free software, and you are welcome to redistribute it
+under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the
+appropriate parts of the General Public License. Of course, the
+commands you use may be called something other than `show w' and `show
+c'; they could even be mouse-clicks or menu items--whatever suits your
+program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here a sample; alter the names:
+
+Yoyodyne, Inc., hereby disclaims all copyright interest in the
+program `Gnomovision' (a program to direct compilers to make passes
+at assemblers) written by James Hacker.
+
+<signature of Ty Coon>, 1 April 1989
+Ty Coon, President of Vice
+
+That's all there is to it! \ No newline at end of file
diff --git a/t/data/licenses/GPL-2.0 b/t/data/licenses/GPL-2.0
new file mode 100644
index 0000000..1ff3cfb
--- /dev/null
+++ b/t/data/licenses/GPL-2.0
@@ -0,0 +1,144 @@
+GNU General Public License, version 2
+What to do if you see a possible GPL violation
+Translations of the GPL
+GPL Frequently Asked Questions
+The GNU General Public License (GPL) in plain text format
+The GNU General Public License (GPL) in Texinfo format
+The GNU General Public License (GPL) in LaTeX format
+The GNU General Public License (GPL) as an appendix in DocBook format
+Table of Contents
+
+GNU GENERAL PUBLIC LICENSE
+Preamble
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+How to Apply These Terms to Your New Programs
+GNU GENERAL PUBLIC LICENSE
+
+Version 2, June 1991
+
+Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+Preamble
+
+The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too.
+
+When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
+
+To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.
+
+For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
+
+We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.
+
+Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.
+
+Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.
+
+The precise terms and conditions for copying, distribution and modification follow.
+
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.
+
+1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
+
+2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
+
+a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.
+b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.
+c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)
+These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
+
+3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:
+
+a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
+b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
+c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)
+The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
+
+If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.
+
+4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
+
+5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.
+
+6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
+
+7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
+
+This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
+
+8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
+
+9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.
+
+10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
+
+NO WARRANTY
+
+11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+END OF TERMS AND CONDITIONS
+
+How to Apply These Terms to Your New Programs
+
+If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
+
+To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.
+
+one line to give the program's name and an idea of what it does.
+Copyright (C) yyyy name of author
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this when it starts in an interactive mode:
+
+Gnomovision version 69, Copyright (C) year name of author
+Gnomovision comes with ABSOLUTELY NO WARRANTY; for details
+type `show w'. This is free software, and you are welcome
+to redistribute it under certain conditions; type `show c'
+for details.
+The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names:
+
+Yoyodyne, Inc., hereby disclaims all copyright
+interest in the program `Gnomovision'
+(which makes passes at compilers) written
+by James Hacker.
+
+signature of Ty Coon, 1 April 1989
+Ty Coon, President of Vice
+This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. \ No newline at end of file
diff --git a/t/data/licenses/GPL-2.0+ b/t/data/licenses/GPL-2.0+
new file mode 100644
index 0000000..0397248
--- /dev/null
+++ b/t/data/licenses/GPL-2.0+
@@ -0,0 +1,130 @@
+GNU GENERAL PUBLIC LICENSE
+
+Version 2, June 1991
+
+Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
+
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+Preamble
+
+The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too.
+
+When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
+
+To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.
+
+For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
+
+We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.
+
+Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.
+
+Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.
+
+The precise terms and conditions for copying, distribution and modification follow.
+
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.
+
+1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
+
+2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
+
+a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.
+b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.
+c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)
+These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
+
+3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:
+
+a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
+b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
+c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)
+The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
+
+If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.
+
+4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
+
+5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.
+
+6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
+
+7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
+
+This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
+
+8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
+
+9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.
+
+10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
+
+NO WARRANTY
+
+11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+END OF TERMS AND CONDITIONS
+
+How to Apply These Terms to Your New Programs
+
+If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
+
+To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.
+
+one line to give the program's name and an idea of what it does.
+Copyright (C) yyyy name of author
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this when it starts in an interactive mode:
+
+Gnomovision version 69, Copyright (C) year name of author
+Gnomovision comes with ABSOLUTELY NO WARRANTY; for details
+type `show w'. This is free software, and you are welcome
+to redistribute it under certain conditions; type `show c'
+for details.
+The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names:
+
+Yoyodyne, Inc., hereby disclaims all copyright
+interest in the program `Gnomovision'
+(which makes passes at compilers) written
+by James Hacker.
+
+signature of Ty Coon, 1 April 1989
+Ty Coon, President of Vice
+This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. \ No newline at end of file
diff --git a/t/data/licenses/GPL-2.0+-with-bison-exception b/t/data/licenses/GPL-2.0+-with-bison-exception
new file mode 100644
index 0000000..92ad3a6
--- /dev/null
+++ b/t/data/licenses/GPL-2.0+-with-bison-exception
@@ -0,0 +1,7 @@
+insert GPL v2+ text here
+
+Bison Exception
+
+As a special exception, you may create a larger work that contains part or all of the Bison parser skeleton and distribute that work under terms of your choice, so long as that work isn't itself a parser generator using the skeleton or a modified version thereof as a parser skeleton. Alternatively, if you modify or redistribute the parser skeleton itself, you may (at your option) remove this special exception, which will cause the skeleton and the resulting Bison output files to be licensed under the GNU General Public License without this special exception.
+
+This special exception was added by the Free Software Foundation in version 2.2 of Bison. \ No newline at end of file
diff --git a/t/data/licenses/GPL-2.0-with-GCC-exception b/t/data/licenses/GPL-2.0-with-GCC-exception
new file mode 100644
index 0000000..a049778
--- /dev/null
+++ b/t/data/licenses/GPL-2.0-with-GCC-exception
@@ -0,0 +1,4 @@
+insert GPL v2 text here
+
+GCC Linking Exception
+In addition to the permissions in the GNU General Public License, the Free Software Foundation gives you unlimited permission to link the compiled version of this file into combinations with other programs, and to distribute those combinations without any restriction coming from the use of this file. (The General Public License restrictions do apply in other respects; for example, they cover modification of the file, and distribution when not linked into a combine executable.) \ No newline at end of file
diff --git a/t/data/licenses/GPL-2.0-with-autoconf-exception b/t/data/licenses/GPL-2.0-with-autoconf-exception
new file mode 100644
index 0000000..f79dbc2
--- /dev/null
+++ b/t/data/licenses/GPL-2.0-with-autoconf-exception
@@ -0,0 +1,9 @@
+insert GPL v2 license text here
+
+Autoconf Exception
+
+As a special exception, the Free Software Foundation gives unlimited permission to copy, distribute and modify the configure scripts that are the output of Autoconf. You need not follow the terms of the GNU General Public License when using or distributing such scripts, even though portions of the text of Autoconf appear in them. The GNU General Public License (GPL) does govern all other use of the material that constitutes the Autoconf program.
+
+Certain portions of the Autoconf source text are designed to be copied (in certain cases, depending on the input) into the output of Autoconf. We call these the "data" portions. The rest of the Autoconf source text consists of comments plus executable code that decides which of the data portions to output in any given case. We call these comments and executable code the "non-data" portions. Autoconf never copies any of the non-data portions into its output.
+
+This special exception to the GPL applies to versions of Autoconf released by the Free Software Foundation. When you make and distribute a modified version of Autoconf, you may extend this special exception to the GPL to apply to your modified version as well, *unless* your modified version has the potential to copy into its output some of the text that was the non-data portion of the version that you started with. (In other words, unless your change moves or copies text from the non-data portions to the data portions.) If your modification has such potential, you must delete any notice of this special exception to the GPL from your modified version. \ No newline at end of file
diff --git a/t/data/licenses/GPL-2.0-with-bison-exception b/t/data/licenses/GPL-2.0-with-bison-exception
new file mode 100644
index 0000000..039d8fc
--- /dev/null
+++ b/t/data/licenses/GPL-2.0-with-bison-exception
@@ -0,0 +1,7 @@
+insert GPL v2 text here
+
+Bison Exception
+
+As a special exception, you may create a larger work that contains part or all of the Bison parser skeleton and distribute that work under terms of your choice, so long as that work isn't itself a parser generator using the skeleton or a modified version thereof as a parser skeleton. Alternatively, if you modify or redistribute the parser skeleton itself, you may (at your option) remove this special exception, which will cause the skeleton and the resulting Bison output files to be licensed under the GNU General Public License without this special exception.
+
+This special exception was added by the Free Software Foundation in version 2.2 of Bison. \ No newline at end of file
diff --git a/t/data/licenses/GPL-2.0-with-classpath-exception b/t/data/licenses/GPL-2.0-with-classpath-exception
new file mode 100644
index 0000000..1a54efa
--- /dev/null
+++ b/t/data/licenses/GPL-2.0-with-classpath-exception
@@ -0,0 +1,7 @@
+nsert GPL v2 license text here
+
+Class Path Exception
+
+Linking this library statically or dynamically with other modules is making a combined work based on this library. Thus, the terms and conditions of the GNU General Public License cover the whole combination.
+
+As a special exception, the copyright holders of this library give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you may extend this exception to your version of the library, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version. \ No newline at end of file
diff --git a/t/data/licenses/GPL-2.0-with-font-exception b/t/data/licenses/GPL-2.0-with-font-exception
new file mode 100644
index 0000000..33ddba4
--- /dev/null
+++ b/t/data/licenses/GPL-2.0-with-font-exception
@@ -0,0 +1,5 @@
+insert GPL v2 text here
+
+Font Exception
+
+As a special exception, if you create a document which uses this font, and embed this font or unaltered portions of this font into the document, this font does not by itself cause the resulting document to be covered by the GNU General Public License. This exception does not however invalidate any other reasons why the document might be covered by the GNU General Public License. If you modify this font, you may extend this exception to your version of the font, but you are not obligated to do so. If you do not wish to do so, delete this exception statement from your version. \ No newline at end of file
diff --git a/t/data/licenses/GPL-3.0 b/t/data/licenses/GPL-3.0
new file mode 100644
index 0000000..3d90694
--- /dev/null
+++ b/t/data/licenses/GPL-3.0
@@ -0,0 +1,674 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The GNU General Public License is a free, copyleft license for
+software and other kinds of works.
+
+ The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works. By contrast,
+the GNU General Public License is intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users. We, the Free Software Foundation, use the
+GNU General Public License for most of our software; it applies also to
+any other work released this way by its authors. You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+ To protect your rights, we need to prevent others from denying you
+these rights or asking you to surrender the rights. Therefore, you have
+certain responsibilities if you distribute copies of the software, or if
+you modify it: responsibilities to respect the freedom of others.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must pass on to the recipients the same
+freedoms that you received. You must make sure that they, too, receive
+or can get the source code. And you must show them these terms so they
+know their rights.
+
+ Developers that use the GNU GPL protect your rights with two steps:
+(1) assert copyright on the software, and (2) offer you this License
+giving you legal permission to copy, distribute and/or modify it.
+
+ For the developers' and authors' protection, the GPL clearly explains
+that there is no warranty for this free software. For both users' and
+authors' sake, the GPL requires that modified versions be marked as
+changed, so that their problems will not be attributed erroneously to
+authors of previous versions.
+
+ Some devices are designed to deny users access to install or run
+modified versions of the software inside them, although the manufacturer
+can do so. This is fundamentally incompatible with the aim of
+protecting users' freedom to change the software. The systematic
+pattern of such abuse occurs in the area of products for individuals to
+use, which is precisely where it is most unacceptable. Therefore, we
+have designed this version of the GPL to prohibit the practice for those
+products. If such problems arise substantially in other domains, we
+stand ready to extend this provision to those domains in future versions
+of the GPL, as needed to protect the freedom of users.
+
+ Finally, every program is threatened constantly by software patents.
+States should not allow patents to restrict development and use of
+software on general-purpose computers, but in those that do, we wish to
+avoid the special danger that patents applied to a free program could
+make it effectively proprietary. To prevent this, the GPL assures that
+patents cannot be used to render the program non-free.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+
+ TERMS AND CONDITIONS
+
+ 0. Definitions.
+
+ "This License" refers to version 3 of the GNU General Public License.
+
+ "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+ "The Program" refers to any copyrightable work licensed under this
+License. Each licensee is addressed as "you". "Licensees" and
+"recipients" may be individuals or organizations.
+
+ To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy. The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+ A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+ To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy. Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+ To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies. Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+ An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License. If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+ 1. Source Code.
+
+ The "source code" for a work means the preferred form of the work
+for making modifications to it. "Object code" means any non-source
+form of a work.
+
+ A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+ The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form. A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+ The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities. However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work. For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+ The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+ The Corresponding Source for a work in source code form is that
+same work.
+
+ 2. Basic Permissions.
+
+ All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met. This License explicitly affirms your unlimited
+permission to run the unmodified Program. The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work. This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+ You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force. You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright. Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
+and control, on terms that prohibit them from making any copies of
+your copyrighted material outside their relationship with you.
+
+ Conveying under any other circumstances is permitted solely under
+the conditions stated below. Sublicensing is not allowed; section 10
+makes it unnecessary.
+
+ 3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+ No covered work shall be deemed part of an effective technological
+measure under any applicable law fulfilling obligations under article
+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+ When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
+
+ 4. Conveying Verbatim Copies.
+
+ You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
+ You may charge any price or no price for each copy that you convey,
+and you may offer support or warranty protection for a fee.
+
+ 5. Conveying Modified Source Versions.
+
+ You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
+ a) The work must carry prominent notices stating that you modified
+ it, and giving a relevant date.
+
+ b) The work must carry prominent notices stating that it is
+ released under this License and any conditions added under section
+ 7. This requirement modifies the requirement in section 4 to
+ "keep intact all notices".
+
+ c) You must license the entire work, as a whole, under this
+ License to anyone who comes into possession of a copy. This
+ License will therefore apply, along with any applicable section 7
+ additional terms, to the whole of the work, and all its parts,
+ regardless of how they are packaged. This License gives no
+ permission to license the work in any other way, but it does not
+ invalidate such permission if you have separately received it.
+
+ d) If the work has interactive user interfaces, each must display
+ Appropriate Legal Notices; however, if the Program has interactive
+ interfaces that do not display Appropriate Legal Notices, your
+ work need not make them do so.
+
+ A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
+"aggregate" if the compilation and its resulting copyright are not
+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit. Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+ 6. Conveying Non-Source Forms.
+
+ You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+ a) Convey the object code in, or embodied in, a physical product
+ (including a physical distribution medium), accompanied by the
+ Corresponding Source fixed on a durable physical medium
+ customarily used for software interchange.
+
+ b) Convey the object code in, or embodied in, a physical product
+ (including a physical distribution medium), accompanied by a
+ written offer, valid for at least three years and valid for as
+ long as you offer spare parts or customer support for that product
+ model, to give anyone who possesses the object code either (1) a
+ copy of the Corresponding Source for all the software in the
+ product that is covered by this License, on a durable physical
+ medium customarily used for software interchange, for a price no
+ more than your reasonable cost of physically performing this
+ conveying of source, or (2) access to copy the
+ Corresponding Source from a network server at no charge.
+
+ c) Convey individual copies of the object code with a copy of the
+ written offer to provide the Corresponding Source. This
+ alternative is allowed only occasionally and noncommercially, and
+ only if you received the object code with such an offer, in accord
+ with subsection 6b.
+
+ d) Convey the object code by offering access from a designated
+ place (gratis or for a charge), and offer equivalent access to the
+ Corresponding Source in the same way through the same place at no
+ further charge. You need not require recipients to copy the
+ Corresponding Source along with the object code. If the place to
+ copy the object code is a network server, the Corresponding Source
+ may be on a different server (operated by you or a third party)
+ that supports equivalent copying facilities, provided you maintain
+ clear directions next to the object code saying where to find the
+ Corresponding Source. Regardless of what server hosts the
+ Corresponding Source, you remain obligated to ensure that it is
+ available for as long as needed to satisfy these requirements.
+
+ e) Convey the object code using peer-to-peer transmission, provided
+ you inform other peers where the object code and Corresponding
+ Source of the work are being offered to the general public at no
+ charge under subsection 6d.
+
+ A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+ A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
+into a dwelling. In determining whether a product is a consumer product,
+doubtful cases shall be resolved in favor of coverage. For a particular
+product received by a particular user, "normally used" refers to a
+typical or common use of that class of product, regardless of the status
+of the particular user or of the way in which the particular user
+actually uses, or expects or is expected to use, the product. A product
+is a consumer product regardless of whether the product has substantial
+commercial, industrial or non-consumer uses, unless such uses represent
+the only significant mode of use of the product.
+
+ "Installation Information" for a User Product means any methods,
+procedures, authorization keys, or other information required to install
+and execute modified versions of a covered work in that User Product from
+a modified version of its Corresponding Source. The information must
+suffice to ensure that the continued functioning of the modified object
+code is in no case prevented or interfered with solely because
+modification has been made.
+
+ If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
+fixed term (regardless of how the transaction is characterized), the
+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information. But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+ The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed. Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+ Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+ 7. Additional Terms.
+
+ "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law. If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+ When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it. (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.) You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+ Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+ a) Disclaiming warranty or limiting liability differently from the
+ terms of sections 15 and 16 of this License; or
+
+ b) Requiring preservation of specified reasonable legal notices or
+ author attributions in that material or in the Appropriate Legal
+ Notices displayed by works containing it; or
+
+ c) Prohibiting misrepresentation of the origin of that material, or
+ requiring that modified versions of such material be marked in
+ reasonable ways as different from the original version; or
+
+ d) Limiting the use for publicity purposes of names of licensors or
+ authors of the material; or
+
+ e) Declining to grant rights under trademark law for use of some
+ trade names, trademarks, or service marks; or
+
+ f) Requiring indemnification of licensors and authors of that
+ material by anyone who conveys the material (or modified versions of
+ it) with contractual assumptions of liability to the recipient, for
+ any liability that these contractual assumptions directly impose on
+ those licensors and authors.
+
+ All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10. If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term. If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+ If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+ Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+ 8. Termination.
+
+ You may not propagate or modify a covered work except as expressly
+provided under this License. Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+ However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+ Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+ Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License. If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+ 9. Acceptance Not Required for Having Copies.
+
+ You are not required to accept this License in order to receive or
+run a copy of the Program. Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance. However,
+nothing other than this License grants you permission to propagate or
+modify any covered work. These actions infringe copyright if you do
+not accept this License. Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+ 10. Automatic Licensing of Downstream Recipients.
+
+ Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License. You are not responsible
+for enforcing compliance by third parties with this License.
+
+ An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations. If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+ You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License. For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+ 11. Patents.
+
+ A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based. The
+work thus licensed is called the contributor's "contributor version".
+
+ A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version. For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+ Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+ In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement). To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+ If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients. "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+ If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+ A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License. You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+ Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+ 12. No Surrender of Others' Freedom.
+
+ If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all. For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+ 13. Use with the GNU Affero General Public License.
+
+ Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work. The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+ 14. Revised Versions of this License.
+
+ The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ <program> Copyright (C) <year> <name of author>
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>. \ No newline at end of file
diff --git a/t/data/licenses/GPL-3.0+ b/t/data/licenses/GPL-3.0+
new file mode 100644
index 0000000..952e114
--- /dev/null
+++ b/t/data/licenses/GPL-3.0+
@@ -0,0 +1,223 @@
+GNU GENERAL PUBLIC LICENSE
+Version 3, 29 June 2007
+
+Copyright © 2007 Free Software Foundation, Inc. <http://fsf.org/>
+
+Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
+
+Preamble
+
+The GNU General Public License is a free, copyleft license for software and other kinds of works.
+
+The licenses for most software and other practical works are designed to take away your freedom to share and change the works. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change all versions of a program--to make sure it remains free software for all its users. We, the Free Software Foundation, use the GNU General Public License for most of our software; it applies also to any other work released this way by its authors. You can apply it to your programs, too.
+
+When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for them if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs, and that you know you can do these things.
+
+To protect your rights, we need to prevent others from denying you these rights or asking you to surrender the rights. Therefore, you have certain responsibilities if you distribute copies of the software, or if you modify it: responsibilities to respect the freedom of others.
+
+For example, if you distribute copies of such a program, whether gratis or for a fee, you must pass on to the recipients the same freedoms that you received. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
+
+Developers that use the GNU GPL protect your rights with two steps: (1) assert copyright on the software, and (2) offer you this License giving you legal permission to copy, distribute and/or modify it.
+
+For the developers' and authors' protection, the GPL clearly explains that there is no warranty for this free software. For both users' and authors' sake, the GPL requires that modified versions be marked as changed, so that their problems will not be attributed erroneously to authors of previous versions.
+
+Some devices are designed to deny users access to install or run modified versions of the software inside them, although the manufacturer can do so. This is fundamentally incompatible with the aim of protecting users' freedom to change the software. The systematic pattern of such abuse occurs in the area of products for individuals to use, which is precisely where it is most unacceptable. Therefore, we have designed this version of the GPL to prohibit the practice for those products. If such problems arise substantially in other domains, we stand ready to extend this provision to those domains in future versions of the GPL, as needed to protect the freedom of users.
+
+Finally, every program is threatened constantly by software patents. States should not allow patents to restrict development and use of software on general-purpose computers, but in those that do, we wish to avoid the special danger that patents applied to a free program could make it effectively proprietary. To prevent this, the GPL assures that patents cannot be used to render the program non-free.
+
+The precise terms and conditions for copying, distribution and modification follow.
+
+TERMS AND CONDITIONS
+
+0. Definitions.
+“This License” refers to version 3 of the GNU General Public License.
+
+“Copyright” also means copyright-like laws that apply to other kinds of works, such as semiconductor masks.
+
+“The Program” refers to any copyrightable work licensed under this License. Each licensee is addressed as “you”. “Licensees” and “recipients” may be individuals or organizations.
+
+To “modify” a work means to copy from or adapt all or part of the work in a fashion requiring copyright permission, other than the making of an exact copy. The resulting work is called a “modified version” of the earlier work or a work “based on” the earlier work.
+
+A “covered work” means either the unmodified Program or a work based on the Program.
+
+To “propagate” a work means to do anything with it that, without permission, would make you directly or secondarily liable for infringement under applicable copyright law, except executing it on a computer or modifying a private copy. Propagation includes copying, distribution (with or without modification), making available to the public, and in some countries other activities as well.
+
+To “convey” a work means any kind of propagation that enables other parties to make or receive copies. Mere interaction with a user through a computer network, with no transfer of a copy, is not conveying.
+
+An interactive user interface displays “Appropriate Legal Notices” to the extent that it includes a convenient and prominently visible feature that (1) displays an appropriate copyright notice, and (2) tells the user that there is no warranty for the work (except to the extent that warranties are provided), that licensees may convey the work under this License, and how to view a copy of this License. If the interface presents a list of user commands or options, such as a menu, a prominent item in the list meets this criterion.
+
+1. Source Code.
+The “source code” for a work means the preferred form of the work for making modifications to it. “Object code” means any non-source form of a work.
+
+A “Standard Interface” means an interface that either is an official standard defined by a recognized standards body, or, in the case of interfaces specified for a particular programming language, one that is widely used among developers working in that language.
+
+The “System Libraries” of an executable work include anything, other than the work as a whole, that (a) is included in the normal form of packaging a Major Component, but which is not part of that Major Component, and (b) serves only to enable use of the work with that Major Component, or to implement a Standard Interface for which an implementation is available to the public in source code form. A “Major Component”, in this context, means a major essential component (kernel, window system, and so on) of the specific operating system (if any) on which the executable work runs, or a compiler used to produce the work, or an object code interpreter used to run it.
+
+The “Corresponding Source” for a work in object code form means all the source code needed to generate, install, and (for an executable work) run the object code and to modify the work, including scripts to control those activities. However, it does not include the work's System Libraries, or general-purpose tools or generally available free programs which are used unmodified in performing those activities but which are not part of the work. For example, Corresponding Source includes interface definition files associated with source files for the work, and the source code for shared libraries and dynamically linked subprograms that the work is specifically designed to require, such as by intimate data communication or control flow between those subprograms and other parts of the work.
+
+The Corresponding Source need not include anything that users can regenerate automatically from other parts of the Corresponding Source.
+
+The Corresponding Source for a work in source code form is that same work.
+
+2. Basic Permissions.
+All rights granted under this License are granted for the term of copyright on the Program, and are irrevocable provided the stated conditions are met. This License explicitly affirms your unlimited permission to run the unmodified Program. The output from running a covered work is covered by this License only if the output, given its content, constitutes a covered work. This License acknowledges your rights of fair use or other equivalent, as provided by copyright law.
+
+You may make, run and propagate covered works that you do not convey, without conditions so long as your license otherwise remains in force. You may convey covered works to others for the sole purpose of having them make modifications exclusively for you, or provide you with facilities for running those works, provided that you comply with the terms of this License in conveying all material for which you do not control copyright. Those thus making or running the covered works for you must do so exclusively on your behalf, under your direction and control, on terms that prohibit them from making any copies of your copyrighted material outside their relationship with you.
+
+Conveying under any other circumstances is permitted solely under the conditions stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
+
+3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+No covered work shall be deemed part of an effective technological measure under any applicable law fulfilling obligations under article 11 of the WIPO copyright treaty adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention of such measures.
+
+When you convey a covered work, you waive any legal power to forbid circumvention of technological measures to the extent such circumvention is effected by exercising rights under this License with respect to the covered work, and you disclaim any intention to limit operation or modification of the work as a means of enforcing, against the work's users, your or third parties' legal rights to forbid circumvention of technological measures.
+
+4. Conveying Verbatim Copies.
+You may convey verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice; keep intact all notices stating that this License and any non-permissive terms added in accord with section 7 apply to the code; keep intact all notices of the absence of any warranty; and give all recipients a copy of this License along with the Program.
+
+You may charge any price or no price for each copy that you convey, and you may offer support or warranty protection for a fee.
+
+5. Conveying Modified Source Versions.
+You may convey a work based on the Program, or the modifications to produce it from the Program, in the form of source code under the terms of section 4, provided that you also meet all of these conditions:
+
+a) The work must carry prominent notices stating that you modified it, and giving a relevant date.
+b) The work must carry prominent notices stating that it is released under this License and any conditions added under section 7. This requirement modifies the requirement in section 4 to “keep intact all notices”.
+c) You must license the entire work, as a whole, under this License to anyone who comes into possession of a copy. This License will therefore apply, along with any applicable section 7 additional terms, to the whole of the work, and all its parts, regardless of how they are packaged. This License gives no permission to license the work in any other way, but it does not invalidate such permission if you have separately received it.
+d) If the work has interactive user interfaces, each must display Appropriate Legal Notices; however, if the Program has interactive interfaces that do not display Appropriate Legal Notices, your work need not make them do so.
+A compilation of a covered work with other separate and independent works, which are not by their nature extensions of the covered work, and which are not combined with it such as to form a larger program, in or on a volume of a storage or distribution medium, is called an “aggregate” if the compilation and its resulting copyright are not used to limit the access or legal rights of the compilation's users beyond what the individual works permit. Inclusion of a covered work in an aggregate does not cause this License to apply to the other parts of the aggregate.
+
+6. Conveying Non-Source Forms.
+You may convey a covered work in object code form under the terms of sections 4 and 5, provided that you also convey the machine-readable Corresponding Source under the terms of this License, in one of these ways:
+
+a) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by the Corresponding Source fixed on a durable physical medium customarily used for software interchange.
+b) Convey the object code in, or embodied in, a physical product (including a physical distribution medium), accompanied by a written offer, valid for at least three years and valid for as long as you offer spare parts or customer support for that product model, to give anyone who possesses the object code either (1) a copy of the Corresponding Source for all the software in the product that is covered by this License, on a durable physical medium customarily used for software interchange, for a price no more than your reasonable cost of physically performing this conveying of source, or (2) access to copy the Corresponding Source from a network server at no charge.
+c) Convey individual copies of the object code with a copy of the written offer to provide the Corresponding Source. This alternative is allowed only occasionally and noncommercially, and only if you received the object code with such an offer, in accord with subsection 6b.
+d) Convey the object code by offering access from a designated place (gratis or for a charge), and offer equivalent access to the Corresponding Source in the same way through the same place at no further charge. You need not require recipients to copy the Corresponding Source along with the object code. If the place to copy the object code is a network server, the Corresponding Source may be on a different server (operated by you or a third party) that supports equivalent copying facilities, provided you maintain clear directions next to the object code saying where to find the Corresponding Source. Regardless of what server hosts the Corresponding Source, you remain obligated to ensure that it is available for as long as needed to satisfy these requirements.
+e) Convey the object code using peer-to-peer transmission, provided you inform other peers where the object code and Corresponding Source of the work are being offered to the general public at no charge under subsection 6d.
+A separable portion of the object code, whose source code is excluded from the Corresponding Source as a System Library, need not be included in conveying the object code work.
+
+A “User Product” is either (1) a “consumer product”, which means any tangible personal property which is normally used for personal, family, or household purposes, or (2) anything designed or sold for incorporation into a dwelling. In determining whether a product is a consumer product, doubtful cases shall be resolved in favor of coverage. For a particular product received by a particular user, “normally used” refers to a typical or common use of that class of product, regardless of the status of the particular user or of the way in which the particular user actually uses, or expects or is expected to use, the product. A product is a consumer product regardless of whether the product has substantial commercial, industrial or non-consumer uses, unless such uses represent the only significant mode of use of the product.
+
+“Installation Information” for a User Product means any methods, procedures, authorization keys, or other information required to install and execute modified versions of a covered work in that User Product from a modified version of its Corresponding Source. The information must suffice to ensure that the continued functioning of the modified object code is in no case prevented or interfered with solely because modification has been made.
+
+If you convey an object code work under this section in, or with, or specifically for use in, a User Product, and the conveying occurs as part of a transaction in which the right of possession and use of the User Product is transferred to the recipient in perpetuity or for a fixed term (regardless of how the transaction is characterized), the Corresponding Source conveyed under this section must be accompanied by the Installation Information. But this requirement does not apply if neither you nor any third party retains the ability to install modified object code on the User Product (for example, the work has been installed in ROM).
+
+The requirement to provide Installation Information does not include a requirement to continue to provide support service, warranty, or updates for a work that has been modified or installed by the recipient, or for the User Product in which it has been modified or installed. Access to a network may be denied when the modification itself materially and adversely affects the operation of the network or violates the rules and protocols for communication across the network.
+
+Corresponding Source conveyed, and Installation Information provided, in accord with this section must be in a format that is publicly documented (and with an implementation available to the public in source code form), and must require no special password or key for unpacking, reading or copying.
+
+7. Additional Terms.
+“Additional permissions” are terms that supplement the terms of this License by making exceptions from one or more of its conditions. Additional permissions that are applicable to the entire Program shall be treated as though they were included in this License, to the extent that they are valid under applicable law. If additional permissions apply only to part of the Program, that part may be used separately under those permissions, but the entire Program remains governed by this License without regard to the additional permissions.
+
+When you convey a copy of a covered work, you may at your option remove any additional permissions from that copy, or from any part of it. (Additional permissions may be written to require their own removal in certain cases when you modify the work.) You may place additional permissions on material, added by you to a covered work, for which you have or can give appropriate copyright permission.
+
+Notwithstanding any other provision of this License, for material you add to a covered work, you may (if authorized by the copyright holders of that material) supplement the terms of this License with terms:
+
+a) Disclaiming warranty or limiting liability differently from the terms of sections 15 and 16 of this License; or
+b) Requiring preservation of specified reasonable legal notices or author attributions in that material or in the Appropriate Legal Notices displayed by works containing it; or
+c) Prohibiting misrepresentation of the origin of that material, or requiring that modified versions of such material be marked in reasonable ways as different from the original version; or
+d) Limiting the use for publicity purposes of names of licensors or authors of the material; or
+e) Declining to grant rights under trademark law for use of some trade names, trademarks, or service marks; or
+f) Requiring indemnification of licensors and authors of that material by anyone who conveys the material (or modified versions of it) with contractual assumptions of liability to the recipient, for any liability that these contractual assumptions directly impose on those licensors and authors.
+All other non-permissive additional terms are considered “further restrictions” within the meaning of section 10. If the Program as you received it, or any part of it, contains a notice stating that it is governed by this License along with a term that is a further restriction, you may remove that term. If a license document contains a further restriction but permits relicensing or conveying under this License, you may add to a covered work material governed by the terms of that license document, provided that the further restriction does not survive such relicensing or conveying.
+
+If you add terms to a covered work in accord with this section, you must place, in the relevant source files, a statement of the additional terms that apply to those files, or a notice indicating where to find the applicable terms.
+
+Additional terms, permissive or non-permissive, may be stated in the form of a separately written license, or stated as exceptions; the above requirements apply either way.
+
+8. Termination.
+You may not propagate or modify a covered work except as expressly provided under this License. Any attempt otherwise to propagate or modify it is void, and will automatically terminate your rights under this License (including any patent licenses granted under the third paragraph of section 11).
+
+However, if you cease all violation of this License, then your license from a particular copyright holder is reinstated (a) provisionally, unless and until the copyright holder explicitly and finally terminates your license, and (b) permanently, if the copyright holder fails to notify you of the violation by some reasonable means prior to 60 days after the cessation.
+
+Moreover, your license from a particular copyright holder is reinstated permanently if the copyright holder notifies you of the violation by some reasonable means, this is the first time you have received notice of violation of this License (for any work) from that copyright holder, and you cure the violation prior to 30 days after your receipt of the notice.
+
+Termination of your rights under this section does not terminate the licenses of parties who have received copies or rights from you under this License. If your rights have been terminated and not permanently reinstated, you do not qualify to receive new licenses for the same material under section 10.
+
+9. Acceptance Not Required for Having Copies.
+You are not required to accept this License in order to receive or run a copy of the Program. Ancillary propagation of a covered work occurring solely as a consequence of using peer-to-peer transmission to receive a copy likewise does not require acceptance. However, nothing other than this License grants you permission to propagate or modify any covered work. These actions infringe copyright if you do not accept this License. Therefore, by modifying or propagating a covered work, you indicate your acceptance of this License to do so.
+
+10. Automatic Licensing of Downstream Recipients.
+Each time you convey a covered work, the recipient automatically receives a license from the original licensors, to run, modify and propagate that work, subject to this License. You are not responsible for enforcing compliance by third parties with this License.
+
+An “entity transaction” is a transaction transferring control of an organization, or substantially all assets of one, or subdividing an organization, or merging organizations. If propagation of a covered work results from an entity transaction, each party to that transaction who receives a copy of the work also receives whatever licenses to the work the party's predecessor in interest had or could give under the previous paragraph, plus a right to possession of the Corresponding Source of the work from the predecessor in interest, if the predecessor has it or can get it with reasonable efforts.
+
+You may not impose any further restrictions on the exercise of the rights granted or affirmed under this License. For example, you may not impose a license fee, royalty, or other charge for exercise of rights granted under this License, and you may not initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging that any patent claim is infringed by making, using, selling, offering for sale, or importing the Program or any portion of it.
+
+11. Patents.
+A “contributor” is a copyright holder who authorizes use under this License of the Program or a work on which the Program is based. The work thus licensed is called the contributor's “contributor version”.
+
+A contributor's “essential patent claims” are all patent claims owned or controlled by the contributor, whether already acquired or hereafter acquired, that would be infringed by some manner, permitted by this License, of making, using, or selling its contributor version, but do not include claims that would be infringed only as a consequence of further modification of the contributor version. For purposes of this definition, “control” includes the right to grant patent sublicenses in a manner consistent with the requirements of this License.
+
+Each contributor grants you a non-exclusive, worldwide, royalty-free patent license under the contributor's essential patent claims, to make, use, sell, offer for sale, import and otherwise run, modify and propagate the contents of its contributor version.
+
+In the following three paragraphs, a “patent license” is any express agreement or commitment, however denominated, not to enforce a patent (such as an express permission to practice a patent or covenant not to sue for patent infringement). To “grant” such a patent license to a party means to make such an agreement or commitment not to enforce a patent against the party.
+
+If you convey a covered work, knowingly relying on a patent license, and the Corresponding Source of the work is not available for anyone to copy, free of charge and under the terms of this License, through a publicly available network server or other readily accessible means, then you must either (1) cause the Corresponding Source to be so available, or (2) arrange to deprive yourself of the benefit of the patent license for this particular work, or (3) arrange, in a manner consistent with the requirements of this License, to extend the patent license to downstream recipients. “Knowingly relying” means you have actual knowledge that, but for the patent license, your conveying the covered work in a country, or your recipient's use of the covered work in a country, would infringe one or more identifiable patents in that country that you have reason to believe are valid.
+
+If, pursuant to or in connection with a single transaction or arrangement, you convey, or propagate by procuring conveyance of, a covered work, and grant a patent license to some of the parties receiving the covered work authorizing them to use, propagate, modify or convey a specific copy of the covered work, then the patent license you grant is automatically extended to all recipients of the covered work and works based on it.
+
+A patent license is “discriminatory” if it does not include within the scope of its coverage, prohibits the exercise of, or is conditioned on the non-exercise of one or more of the rights that are specifically granted under this License. You may not convey a covered work if you are a party to an arrangement with a third party that is in the business of distributing software, under which you make payment to the third party based on the extent of your activity of conveying the work, and under which the third party grants, to any of the parties who would receive the covered work from you, a discriminatory patent license (a) in connection with copies of the covered work conveyed by you (or copies made from those copies), or (b) primarily for and in connection with specific products or compilations that contain the covered work, unless you entered into that arrangement, or that patent license was granted, prior to 28 March 2007.
+
+Nothing in this License shall be construed as excluding or limiting any implied license or other defenses to infringement that may otherwise be available to you under applicable patent law.
+
+12. No Surrender of Others' Freedom.
+If conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot convey a covered work so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not convey it at all. For example, if you agree to terms that obligate you to collect a royalty for further conveying from those to whom you convey the Program, the only way you could satisfy both those terms and this License would be to refrain entirely from conveying the Program.
+
+13. Use with the GNU Affero General Public License.
+Notwithstanding any other provision of this License, you have permission to link or combine any covered work with a work licensed under version 3 of the GNU Affero General Public License into a single combined work, and to convey the resulting work. The terms of this License will continue to apply to the part which is the covered work, but the special requirements of the GNU Affero General Public License, section 13, concerning interaction through a network will apply to the combination as such.
+
+14. Revised Versions of this License.
+The Free Software Foundation may publish revised and/or new versions of the GNU General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program specifies that a certain numbered version of the GNU General Public License “or any later version” applies to it, you have the option of following the terms and conditions either of that numbered version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of the GNU General Public License, you may choose any version ever published by the Free Software Foundation.
+
+If the Program specifies that a proxy can decide which future versions of the GNU General Public License can be used, that proxy's public statement of acceptance of a version permanently authorizes you to choose that version for the Program.
+
+Later license versions may give you additional or different permissions. However, no additional obligations are imposed on any author or copyright holder as a result of your choosing to follow a later version.
+
+15. Disclaimer of Warranty.
+THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+16. Limitation of Liability.
+IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+17. Interpretation of Sections 15 and 16.
+If the disclaimer of warranty and limitation of liability provided above cannot be given local legal effect according to their terms, reviewing courts shall apply local law that most closely approximates an absolute waiver of all civil liability in connection with the Program, unless a warranty or assumption of liability accompanies a copy of the Program in return for a fee.
+
+END OF TERMS AND CONDITIONS
+
+How to Apply These Terms to Your New Programs
+If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms.
+
+To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively state the exclusion of warranty; and each file should have at least the “copyright” line and a pointer to where the full notice is found.
+
+<one line to give the program's name and a brief idea of what it does.>
+Copyright (C) <year> <name of author>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program does terminal interaction, make it output a short notice like this when it starts in an interactive mode:
+
+<program> Copyright (C) <year> <name of author>
+This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+This is free software, and you are welcome to redistribute it
+under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, your program's commands might be different; for a GUI interface, you would use an “about box”.
+
+You should also get your employer (if you work as a programmer) or school, if any, to sign a “copyright disclaimer” for the program, if necessary. For more information on this, and how to apply and follow the GNU GPL, see <http://www.gnu.org/licenses/>.
+
+The GNU General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Lesser General Public License instead of this License. But first, please read <http://www.gnu.org/philosophy/why-not-lgpl.html>. \ No newline at end of file
diff --git a/t/data/licenses/GPL-3.0+-with-bison-exception b/t/data/licenses/GPL-3.0+-with-bison-exception
new file mode 100644
index 0000000..e82dc9b
--- /dev/null
+++ b/t/data/licenses/GPL-3.0+-with-bison-exception
@@ -0,0 +1,7 @@
+insert GPL v3+ text here
+
+Bison Exception
+
+As a special exception, you may create a larger work that contains part or all of the Bison parser skeleton and distribute that work under terms of your choice, so long as that work isn't itself a parser generator using the skeleton or a modified version thereof as a parser skeleton. Alternatively, if you modify or redistribute the parser skeleton itself, you may (at your option) remove this special exception, which will cause the skeleton and the resulting Bison output files to be licensed under the GNU General Public License without this special exception.
+
+This special exception was added by the Free Software Foundation in version 2.2 of Bison. \ No newline at end of file
diff --git a/t/data/licenses/GPL-3.0-with-GCC-exception b/t/data/licenses/GPL-3.0-with-GCC-exception
new file mode 100644
index 0000000..f76a680
--- /dev/null
+++ b/t/data/licenses/GPL-3.0-with-GCC-exception
@@ -0,0 +1,29 @@
+insert GPL v3 text here
+
+GCC RUNTIME LIBRARY EXCEPTION
+Version 3.1, 31 March 2009
+
+General information:
+http://www.gnu.org/licenses/gcc-exception.html
+Copyright (C) 2009 Free Software Foundation, Inc. <http://fsf.org/>
+
+Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
+This GCC Runtime Library Exception ("Exception") is an additional permission under section 7 of the GNU General Public License, version 3 ("GPLv3"). It applies to a given file (the "Runtime Library") that bears a notice placed by the copyright holder of the file stating that the file is governed by GPLv3 along with this Exception.
+
+When you use GCC to compile a program, GCC may combine portions of certain GCC header files and runtime libraries with the compiled program. The purpose of this Exception is to allow compilation of non-GPL (including proprietary) programs to use, in this way, the header files and runtime libraries covered by this Exception.
+
+0. Definitions.
+A file is an "Independent Module" if it either requires the Runtime Library for execution after a Compilation Process, or makes use of an interface provided by the Runtime Library, but is not otherwise based on the Runtime Library.
+"GCC" means a version of the GNU Compiler Collection, with or without modifications, governed by version 3 (or a specified later version) of the GNU General Public License (GPL) with the option of using any subsequent versions published by the FSF.
+"GPL-compatible Software" is software whose conditions of propagation, modification and use would permit combination with GCC in accord with the license of GCC.
+
+"Target Code" refers to output from any compiler for a real or virtual target processor architecture, in executable form or suitable for input to an assembler, loader, linker and/or execution phase. Notwithstanding that, Target Code does not include data in any format that is used as a compiler intermediate representation, or used for producing a compiler intermediate representation.
+The "Compilation Process" transforms code entirely represented in non-intermediate languages designed for human-written code, and/or in Java Virtual Machine byte code, into Target Code. Thus, for example, use of source code generators and preprocessors need not be considered part of the Compilation Process, since the Compilation Process can be understood as starting with the output of the generators or preprocessors.
+
+A Compilation Process is "Eligible" if it is done using GCC, alone or with other GPL-compatible software, or if it is done without using any work based on GCC. For example, using non-GPL-compatible Software to optimize any GCC intermediate representations would not qualify as an Eligible Compilation Process.
+
+1. Grant of Additional Permission.
+You have permission to propagate a work of Target Code formed by combining the Runtime Library with Independent Modules, even if such propagation would otherwise violate the terms of GPLv3, provided that all Target Code was generated by Eligible Compilation Processes. You may then convey such a combination under terms of your choice, consistent with the licensing of the Independent Modules.
+
+2. No Weakening of GCC Copyleft.
+The availability of this Exception does not imply any general presumption that third-party software is unaffected by the copyleft requirements of the license of GCC. \ No newline at end of file
diff --git a/t/data/licenses/GPL-3.0-with-autoconf-exception b/t/data/licenses/GPL-3.0-with-autoconf-exception
new file mode 100644
index 0000000..483e51d
--- /dev/null
+++ b/t/data/licenses/GPL-3.0-with-autoconf-exception
@@ -0,0 +1,26 @@
+insert GPL v3 text here
+
+AUTOCONF CONFIGURE SCRIPT EXCEPTION
+
+Version 3.0, 18 August 2009
+
+Copyright © 2009 Free Software Foundation, Inc. <http://fsf.org/>
+
+Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed.
+
+This Exception is an additional permission under section 7 of the GNU General Public License, version 3 ("GPLv3"). It applies to a given file that bears a notice placed by the copyright holder of the file stating that the file is governed by GPLv3 along with this Exception.
+
+The purpose of this Exception is to allow distribution of Autoconf's typical output under terms of the recipient's choice (including proprietary).
+
+0. Definitions.
+"Covered Code" is the source or object code of a version of Autoconf that is a covered work under this License.
+
+"Normally Copied Code" for a version of Autoconf means all parts of its Covered Code which that version can copy from its code (i.e., not from its input file) into its minimally verbose, non-debugging and non-tracing output.
+
+"Ineligible Code" is Covered Code that is not Normally Copied Code.
+
+1. Grant of Additional Permission.
+You have permission to propagate output of Autoconf, even if such propagation would otherwise violate the terms of GPLv3. However, if by modifying Autoconf you cause any Ineligible Code of the version you received to become Normally Copied Code of your modified version, then you void this Exception for the resulting covered work. If you convey that resulting covered work, you must remove this Exception in accordance with the second paragraph of Section 7 of GPLv3.
+
+2. No Weakening of Autoconf Copyleft.
+The availability of this Exception does not imply any general presumption that third-party software is unaffected by the copyleft requirements of the license of Autoconf. \ No newline at end of file
diff --git a/t/data/licenses/GPL-3.0-with-bison-exception b/t/data/licenses/GPL-3.0-with-bison-exception
new file mode 100644
index 0000000..aad3601
--- /dev/null
+++ b/t/data/licenses/GPL-3.0-with-bison-exception
@@ -0,0 +1,7 @@
+insert GPL v3 text here
+
+Bison Exception
+
+As a special exception, you may create a larger work that contains part or all of the Bison parser skeleton and distribute that work under terms of your choice, so long as that work isn't itself a parser generator using the skeleton or a modified version thereof as a parser skeleton. Alternatively, if you modify or redistribute the parser skeleton itself, you may (at your option) remove this special exception, which will cause the skeleton and the resulting Bison output files to be licensed under the GNU General Public License without this special exception.
+
+This special exception was added by the Free Software Foundation in version 2.2 of Bison. \ No newline at end of file
diff --git a/t/data/licenses/LGPL b/t/data/licenses/LGPL
new file mode 100644
index 0000000..b2eebdd
--- /dev/null
+++ b/t/data/licenses/LGPL
@@ -0,0 +1 @@
+LGPL is referenced without a version number. Please look up LGPL in the License Admin to view the different versions. \ No newline at end of file
diff --git a/t/data/licenses/LGPL-2.0 b/t/data/licenses/LGPL-2.0
new file mode 100644
index 0000000..ddb356d
--- /dev/null
+++ b/t/data/licenses/LGPL-2.0
@@ -0,0 +1,171 @@
+GNU LIBRARY GENERAL PUBLIC LICENSE
+
+Version 2, June 1991
+
+Copyright (C) 1991 Free Software Foundation, Inc.
+51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+numbered 2 because it goes with version 2 of the ordinary GPL.]
+Preamble
+
+The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public Licenses are intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users.
+
+This license, the Library General Public License, applies to some specially designated Free Software Foundation software, and to any other libraries whose authors decide to use it. You can use it for your libraries, too.
+
+When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
+
+To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the library, or if you modify it.
+
+For example, if you distribute copies of the library, whether gratis or for a fee, you must give the recipients all the rights that we gave you. You must make sure that they, too, receive or can get the source code. If you link a program with the library, you must provide complete object files to the recipients so that they can relink them with the library, after making changes to the library and recompiling it. And you must show them these terms so they know their rights.
+
+Our method of protecting your rights has two steps: (1) copyright the library, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the library.
+
+Also, for each distributor's protection, we want to make certain that everyone understands that there is no warranty for this free library. If the library is modified by someone else and passed on, we want its recipients to know that what they have is not the original version, so that any problems introduced by others will not reflect on the original authors' reputations.
+
+Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that companies distributing free software will individually obtain patent licenses, thus in effect transforming the program into proprietary software. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.
+
+Most GNU software, including some libraries, is covered by the ordinary GNU General Public License, which was designed for utility programs. This license, the GNU Library General Public License, applies to certain designated libraries. This license is quite different from the ordinary one; be sure to read it in full, and don't assume that anything in it is the same as in the ordinary license.
+
+The reason we have a separate public license for some libraries is that they blur the distinction we usually make between modifying or adding to a program and simply using it. Linking a program with a library, without changing the library, is in some sense simply using the library, and is analogous to running a utility program or application program. However, in a textual and legal sense, the linked executable is a combined work, a derivative of the original library, and the ordinary General Public License treats it as such.
+
+Because of this blurred distinction, using the ordinary General Public License for libraries did not effectively promote software sharing, because most developers did not use the libraries. We concluded that weaker conditions might promote sharing better.
+
+However, unrestricted linking of non-free programs would deprive the users of those programs of all benefit from the free status of the libraries themselves. This Library General Public License is intended to permit developers of non-free programs to use free libraries, while preserving your freedom as a user of such programs to change the free libraries that are incorporated in them. (We have not seen how to achieve this as regards changes in header files, but we have achieved it as regards changes in the actual functions of the Library.) The hope is that this will lead to faster development of free libraries.
+
+The precise terms and conditions for copying, distribution and modification follow. Pay close attention to the difference between a "work based on the library" and a "work that uses the library". The former contains code derived from the library, while the latter only works together with the library.
+
+Note that it is possible for a library to be covered by the ordinary General Public License rather than by this special one.
+
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+0. This License Agreement applies to any software library which contains a notice placed by the copyright holder or other authorized party saying it may be distributed under the terms of this Library General Public License (also called "this License"). Each licensee is addressed as "you".
+
+A "library" means a collection of software functions and/or data prepared so as to be conveniently linked with application programs (which use some of those functions and data) to form executables.
+
+The "Library", below, refers to any such software library or work which has been distributed under these terms. A "work based on the Library" means either the Library or any derivative work under copyright law: that is to say, a work containing the Library or a portion of it, either verbatim or with modifications and/or translated straightforwardly into another language. (Hereinafter, translation is included without limitation in the term "modification".)
+
+"Source code" for a work means the preferred form of the work for making modifications to it. For a library, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the library.
+
+Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running a program using the Library is not restricted, and output from such a program is covered only if its contents constitute a work based on the Library (independent of the use of the Library in a tool for writing it). Whether that is true depends on what the Library does and what the program that uses the Library does.
+
+1. You may copy and distribute verbatim copies of the Library's complete source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and distribute a copy of this License along with the Library.
+
+You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
+
+2. You may modify your copy or copies of the Library or any portion of it, thus forming a work based on the Library, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
+
+a) The modified work must itself be a software library.
+b) You must cause the files modified to carry prominent notices stating that you changed the files and the date of any change.
+c) You must cause the whole of the work to be licensed at no charge to all third parties under the terms of this License.
+d) If a facility in the modified Library refers to a function or a table of data to be supplied by an application program that uses the facility, other than as an argument passed when the facility is invoked, then you must make a good faith effort to ensure that, in the event an application does not supply such function or table, the facility still operates, and performs whatever part of its purpose remains meaningful.
+(For example, a function in a library to compute square roots has a purpose that is entirely well-defined independent of the application. Therefore, Subsection 2d requires that any application-supplied function or table used by this function must be optional: if the application does not supply it, the square root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Library, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Library, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Library.
+
+In addition, mere aggregation of another work not based on the Library with the Library (or with a work based on the Library) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
+
+3. You may opt to apply the terms of the ordinary GNU General Public License instead of this License to a given copy of the Library. To do this, you must alter all the notices that refer to this License, so that they refer to the ordinary GNU General Public License, version 2, instead of to this License. (If a newer version than version 2 of the ordinary GNU General Public License has appeared, then you can specify that version instead if you wish.) Do not make any other change in these notices.
+
+Once this change is made in a given copy, it is irreversible for that copy, so the ordinary GNU General Public License applies to all subsequent copies and derivative works made from that copy.
+
+This option is useful when you wish to copy part of the code of the Library into a program that is not a library.
+
+4. You may copy and distribute the Library (or a portion or derivative of it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange.
+
+If distribution of object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place satisfies the requirement to distribute the source code, even though third parties are not compelled to copy the source along with the object code.
+
+5. A program that contains no derivative of any portion of the Library, but is designed to work with the Library by being compiled or linked with it, is called a "work that uses the Library". Such a work, in isolation, is not a derivative work of the Library, and therefore falls outside the scope of this License.
+
+However, linking a "work that uses the Library" with the Library creates an executable that is a derivative of the Library (because it contains portions of the Library), rather than a "work that uses the library". The executable is therefore covered by this License. Section 6 states terms for distribution of such executables.
+
+When a "work that uses the Library" uses material from a header file that is part of the Library, the object code for the work may be a derivative work of the Library even though the source code is not. Whether this is true is especially significant if the work can be linked without the Library, or if the work is itself a library. The threshold for this to be true is not precisely defined by law.
+
+If such an object file uses only numerical parameters, data structure layouts and accessors, and small macros and small inline functions (ten lines or less in length), then the use of the object file is unrestricted, regardless of whether it is legally a derivative work. (Executables containing this object code plus portions of the Library will still fall under Section 6.)
+
+Otherwise, if the work is a derivative of the Library, you may distribute the object code for the work under the terms of Section 6. Any executables containing that work also fall under Section 6, whether or not they are linked directly with the Library itself.
+
+6. As an exception to the Sections above, you may also compile or link a "work that uses the Library" with the Library to produce a work containing portions of the Library, and distribute that work under terms of your choice, provided that the terms permit modification of the work for the customer's own use and reverse engineering for debugging such modifications.
+
+You must give prominent notice with each copy of the work that the Library is used in it and that the Library and its use are covered by this License. You must supply a copy of this License. If the work during execution displays copyright notices, you must include the copyright notice for the Library among them, as well as a reference directing the user to the copy of this License. Also, you must do one of these things:
+
+a) Accompany the work with the complete corresponding machine-readable source code for the Library including whatever changes were used in the work (which must be distributed under Sections 1 and 2 above); and, if the work is an executable linked with the Library, with the complete machine-readable "work that uses the Library", as object code and/or source code, so that the user can modify the Library and then relink to produce a modified executable containing the modified Library. (It is understood that the user who changes the contents of definitions files in the Library will not necessarily be able to recompile the application to use the modified definitions.)
+b) Accompany the work with a written offer, valid for at least three years, to give the same user the materials specified in Subsection 6a, above, for a charge no more than the cost of performing this distribution.
+c) If distribution of the work is made by offering access to copy from a designated place, offer equivalent access to copy the above specified materials from the same place.
+d) Verify that the user has already received a copy of these materials or that you have already sent this user a copy.
+For an executable, the required form of the "work that uses the Library" must include any data and utility programs needed for reproducing the executable from it. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
+
+It may happen that this requirement contradicts the license restrictions of other proprietary libraries that do not normally accompany the operating system. Such a contradiction means you cannot use both them and the Library together in an executable that you distribute.
+
+7. You may place library facilities that are a work based on the Library side-by-side in a single library together with other library facilities not covered by this License, and distribute such a combined library, provided that the separate distribution of the work based on the Library and of the other library facilities is otherwise permitted, and provided that you do these two things:
+
+a) Accompany the combined library with a copy of the same work based on the Library, uncombined with any other library facilities. This must be distributed under the terms of the Sections above.
+b) Give prominent notice with the combined library of the fact that part of it is a work based on the Library, and explaining where to find the accompanying uncombined form of the same work.
+8. You may not copy, modify, sublicense, link with, or distribute the Library except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense, link with, or distribute the Library is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
+
+9. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Library or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Library (or any work based on the Library), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Library or works based on it.
+
+10. Each time you redistribute the Library (or any work based on the Library), the recipient automatically receives a license from the original licensor to copy, distribute, link with or modify the Library subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
+
+11. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Library at all. For example, if a patent license would not permit royalty-free redistribution of the Library by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Library.
+
+If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply, and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
+
+This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
+
+12. If the distribution and/or use of the Library is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Library under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
+
+13. The Free Software Foundation may publish revised and/or new versions of the Library General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Library does not specify a license version number, you may choose any version ever published by the Free Software Foundation.
+
+14. If you wish to incorporate parts of the Library into other free programs whose distribution conditions are incompatible with these, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
+
+NO WARRANTY
+
+15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+END OF TERMS AND CONDITIONS
+
+How to Apply These Terms to Your New Libraries
+
+If you develop a new library, and you want it to be of the greatest possible use to the public, we recommend making it free software that everyone can redistribute and change. You can do so by permitting redistribution under these terms (or, alternatively, under the terms of the ordinary General Public License).
+
+To apply these terms, attach the following notices to the library. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.
+
+one line to give the library's name and an idea of what it does.
+Copyright (C) year name of author
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with this library; if not, write to the
+Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+Boston, MA 02110-1301, USA.
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the library, if necessary. Here is a sample; alter the names:
+
+Yoyodyne, Inc., hereby disclaims all copyright interest in
+the library `Frob' (a library for tweaking knobs) written
+by James Random Hacker.
+
+signature of Ty Coon, 1 April 1990
+Ty Coon, President of Vice
+That's all there is to it! \ No newline at end of file
diff --git a/t/data/licenses/LGPL-2.0+ b/t/data/licenses/LGPL-2.0+
new file mode 100644
index 0000000..a79ab95
--- /dev/null
+++ b/t/data/licenses/LGPL-2.0+
@@ -0,0 +1,171 @@
+GNU LIBRARY GENERAL PUBLIC LICENSE
+
+Version 2, June 1991
+
+Copyright (C) 1991 Free Software Foundation, Inc.
+51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL. It is
+numbered 2 because it goes with version 2 of the ordinary GPL.]
+Preamble
+
+The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public Licenses are intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users.
+
+This license, the Library General Public License, applies to some specially designated Free Software Foundation software, and to any other libraries whose authors decide to use it. You can use it for your libraries, too.
+
+When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
+
+To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the library, or if you modify it.
+
+For example, if you distribute copies of the library, whether gratis or for a fee, you must give the recipients all the rights that we gave you. You must make sure that they, too, receive or can get the source code. If you link a program with the library, you must provide complete object files to the recipients so that they can relink them with the library, after making changes to the library and recompiling it. And you must show them these terms so they know their rights.
+
+Our method of protecting your rights has two steps: (1) copyright the library, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the library.
+
+Also, for each distributor's protection, we want to make certain that everyone understands that there is no warranty for this free library. If the library is modified by someone else and passed on, we want its recipients to know that what they have is not the original version, so that any problems introduced by others will not reflect on the original authors' reputations.
+
+Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that companies distributing free software will individually obtain patent licenses, thus in effect transforming the program into proprietary software. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.
+
+Most GNU software, including some libraries, is covered by the ordinary GNU General Public License, which was designed for utility programs. This license, the GNU Library General Public License, applies to certain designated libraries. This license is quite different from the ordinary one; be sure to read it in full, and don't assume that anything in it is the same as in the ordinary license.
+
+The reason we have a separate public license for some libraries is that they blur the distinction we usually make between modifying or adding to a program and simply using it. Linking a program with a library, without changing the library, is in some sense simply using the library, and is analogous to running a utility program or application program. However, in a textual and legal sense, the linked executable is a combined work, a derivative of the original library, and the ordinary General Public License treats it as such.
+
+Because of this blurred distinction, using the ordinary General Public License for libraries did not effectively promote software sharing, because most developers did not use the libraries. We concluded that weaker conditions might promote sharing better.
+
+However, unrestricted linking of non-free programs would deprive the users of those programs of all benefit from the free status of the libraries themselves. This Library General Public License is intended to permit developers of non-free programs to use free libraries, while preserving your freedom as a user of such programs to change the free libraries that are incorporated in them. (We have not seen how to achieve this as regards changes in header files, but we have achieved it as regards changes in the actual functions of the Library.) The hope is that this will lead to faster development of free libraries.
+
+The precise terms and conditions for copying, distribution and modification follow. Pay close attention to the difference between a "work based on the library" and a "work that uses the library". The former contains code derived from the library, while the latter only works together with the library.
+
+Note that it is possible for a library to be covered by the ordinary General Public License rather than by this special one.
+
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+0. This License Agreement applies to any software library which contains a notice placed by the copyright holder or other authorized party saying it may be distributed under the terms of this Library General Public License (also called "this License"). Each licensee is addressed as "you".
+
+A "library" means a collection of software functions and/or data prepared so as to be conveniently linked with application programs (which use some of those functions and data) to form executables.
+
+The "Library", below, refers to any such software library or work which has been distributed under these terms. A "work based on the Library" means either the Library or any derivative work under copyright law: that is to say, a work containing the Library or a portion of it, either verbatim or with modifications and/or translated straightforwardly into another language. (Hereinafter, translation is included without limitation in the term "modification".)
+
+"Source code" for a work means the preferred form of the work for making modifications to it. For a library, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the library.
+
+Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running a program using the Library is not restricted, and output from such a program is covered only if its contents constitute a work based on the Library (independent of the use of the Library in a tool for writing it). Whether that is true depends on what the Library does and what the program that uses the Library does.
+
+1. You may copy and distribute verbatim copies of the Library's complete source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and distribute a copy of this License along with the Library.
+
+You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
+
+2. You may modify your copy or copies of the Library or any portion of it, thus forming a work based on the Library, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
+
+a) The modified work must itself be a software library.
+b) You must cause the files modified to carry prominent notices stating that you changed the files and the date of any change.
+c) You must cause the whole of the work to be licensed at no charge to all third parties under the terms of this License.
+d) If a facility in the modified Library refers to a function or a table of data to be supplied by an application program that uses the facility, other than as an argument passed when the facility is invoked, then you must make a good faith effort to ensure that, in the event an application does not supply such function or table, the facility still operates, and performs whatever part of its purpose remains meaningful.
+(For example, a function in a library to compute square roots has a purpose that is entirely well-defined independent of the application. Therefore, Subsection 2d requires that any application-supplied function or table used by this function must be optional: if the application does not supply it, the square root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Library, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Library, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Library.
+
+In addition, mere aggregation of another work not based on the Library with the Library (or with a work based on the Library) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
+
+3. You may opt to apply the terms of the ordinary GNU General Public License instead of this License to a given copy of the Library. To do this, you must alter all the notices that refer to this License, so that they refer to the ordinary GNU General Public License, version 2, instead of to this License. (If a newer version than version 2 of the ordinary GNU General Public License has appeared, then you can specify that version instead if you wish.) Do not make any other change in these notices.
+
+Once this change is made in a given copy, it is irreversible for that copy, so the ordinary GNU General Public License applies to all subsequent copies and derivative works made from that copy.
+
+This option is useful when you wish to copy part of the code of the Library into a program that is not a library.
+
+4. You may copy and distribute the Library (or a portion or derivative of it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange.
+
+If distribution of object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place satisfies the requirement to distribute the source code, even though third parties are not compelled to copy the source along with the object code.
+
+5. A program that contains no derivative of any portion of the Library, but is designed to work with the Library by being compiled or linked with it, is called a "work that uses the Library". Such a work, in isolation, is not a derivative work of the Library, and therefore falls outside the scope of this License.
+
+However, linking a "work that uses the Library" with the Library creates an executable that is a derivative of the Library (because it contains portions of the Library), rather than a "work that uses the library". The executable is therefore covered by this License. Section 6 states terms for distribution of such executables.
+
+When a "work that uses the Library" uses material from a header file that is part of the Library, the object code for the work may be a derivative work of the Library even though the source code is not. Whether this is true is especially significant if the work can be linked without the Library, or if the work is itself a library. The threshold for this to be true is not precisely defined by law.
+
+If such an object file uses only numerical parameters, data structure layouts and accessors, and small macros and small inline functions (ten lines or less in length), then the use of the object file is unrestricted, regardless of whether it is legally a derivative work. (Executables containing this object code plus portions of the Library will still fall under Section 6.)
+
+Otherwise, if the work is a derivative of the Library, you may distribute the object code for the work under the terms of Section 6. Any executables containing that work also fall under Section 6, whether or not they are linked directly with the Library itself.
+
+6. As an exception to the Sections above, you may also compile or link a "work that uses the Library" with the Library to produce a work containing portions of the Library, and distribute that work under terms of your choice, provided that the terms permit modification of the work for the customer's own use and reverse engineering for debugging such modifications.
+
+You must give prominent notice with each copy of the work that the Library is used in it and that the Library and its use are covered by this License. You must supply a copy of this License. If the work during execution displays copyright notices, you must include the copyright notice for the Library among them, as well as a reference directing the user to the copy of this License. Also, you must do one of these things:
+
+a) Accompany the work with the complete corresponding machine-readable source code for the Library including whatever changes were used in the work (which must be distributed under Sections 1 and 2 above); and, if the work is an executable linked with the Library, with the complete machine-readable "work that uses the Library", as object code and/or source code, so that the user can modify the Library and then relink to produce a modified executable containing the modified Library. (It is understood that the user who changes the contents of definitions files in the Library will not necessarily be able to recompile the application to use the modified definitions.)
+b) Accompany the work with a written offer, valid for at least three years, to give the same user the materials specified in Subsection 6a, above, for a charge no more than the cost of performing this distribution.
+c) If distribution of the work is made by offering access to copy from a designated place, offer equivalent access to copy the above specified materials from the same place.
+d) Verify that the user has already received a copy of these materials or that you have already sent this user a copy.
+For an executable, the required form of the "work that uses the Library" must include any data and utility programs needed for reproducing the executable from it. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
+
+It may happen that this requirement contradicts the license restrictions of other proprietary libraries that do not normally accompany the operating system. Such a contradiction means you cannot use both them and the Library together in an executable that you distribute.
+
+7. You may place library facilities that are a work based on the Library side-by-side in a single library together with other library facilities not covered by this License, and distribute such a combined library, provided that the separate distribution of the work based on the Library and of the other library facilities is otherwise permitted, and provided that you do these two things:
+
+a) Accompany the combined library with a copy of the same work based on the Library, uncombined with any other library facilities. This must be distributed under the terms of the Sections above.
+b) Give prominent notice with the combined library of the fact that part of it is a work based on the Library, and explaining where to find the accompanying uncombined form of the same work.
+8. You may not copy, modify, sublicense, link with, or distribute the Library except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense, link with, or distribute the Library is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
+
+9. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Library or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Library (or any work based on the Library), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Library or works based on it.
+
+10. Each time you redistribute the Library (or any work based on the Library), the recipient automatically receives a license from the original licensor to copy, distribute, link with or modify the Library subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
+
+11. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Library at all. For example, if a patent license would not permit royalty-free redistribution of the Library by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Library.
+
+If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply, and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
+
+This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
+
+12. If the distribution and/or use of the Library is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Library under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
+
+13. The Free Software Foundation may publish revised and/or new versions of the Library General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Library does not specify a license version number, you may choose any version ever published by the Free Software Foundation.
+
+14. If you wish to incorporate parts of the Library into other free programs whose distribution conditions are incompatible with these, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
+
+NO WARRANTY
+
+15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+END OF TERMS AND CONDITIONS
+
+How to Apply These Terms to Your New Libraries
+
+If you develop a new library, and you want it to be of the greatest possible use to the public, we recommend making it free software that everyone can redistribute and change. You can do so by permitting redistribution under these terms (or, alternatively, under the terms of the ordinary General Public License).
+
+To apply these terms, attach the following notices to the library. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.
+
+one line to give the library's name and an idea of what it does.
+Copyright (C) year name of author
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public
+License as published by the Free Software Foundation; either
+version 2 of the License, or (at your option) any later version.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with this library; if not, write to the
+Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+Boston, MA 02110-1301, USA.
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the library, if necessary. Here is a sample; alter the names:
+
+Yoyodyne, Inc., hereby disclaims all copyright interest in
+the library `Frob' (a library for tweaking knobs) written
+by James Random Hacker.
+
+signature of Ty Coon, 1 April 1990
+Ty Coon, President of Vice
+That's all there is to it! \ No newline at end of file
diff --git a/t/data/licenses/LGPL-2.1 b/t/data/licenses/LGPL-2.1
new file mode 100644
index 0000000..73984fc
--- /dev/null
+++ b/t/data/licenses/LGPL-2.1
@@ -0,0 +1,502 @@
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL. It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Lesser General Public License, applies to some
+specially designated software packages--typically libraries--of the
+Free Software Foundation and other authors who decide to use it. You
+can use it too, but we suggest you first think carefully about whether
+this license or the ordinary General Public License is the better
+strategy to use in any particular case, based on the explanations below.
+
+ When we speak of free software, we are referring to freedom of use,
+not price. Our General Public Licenses are designed to make sure that
+you have the freedom to distribute copies of free software (and charge
+for this service if you wish); that you receive source code or can get
+it if you want it; that you can change the software and use pieces of
+it in new free programs; and that you are informed that you can do
+these things.
+
+ To protect your rights, we need to make restrictions that forbid
+distributors to deny you these rights or to ask you to surrender these
+rights. These restrictions translate to certain responsibilities for
+you if you distribute copies of the library or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link other code with the library, you must provide
+complete object files to the recipients, so that they can relink them
+with the library after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ We protect your rights with a two-step method: (1) we copyright the
+library, and (2) we offer you this license, which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ To protect each distributor, we want to make it very clear that
+there is no warranty for the free library. Also, if the library is
+modified by someone else and passed on, the recipients should know
+that what they have is not the original version, so that the original
+author's reputation will not be affected by problems that might be
+introduced by others.
+
+ Finally, software patents pose a constant threat to the existence of
+any free program. We wish to make sure that a company cannot
+effectively restrict the users of a free program by obtaining a
+restrictive license from a patent holder. Therefore, we insist that
+any patent license obtained for a version of the library must be
+consistent with the full freedom of use specified in this license.
+
+ Most GNU software, including some libraries, is covered by the
+ordinary GNU General Public License. This license, the GNU Lesser
+General Public License, applies to certain designated libraries, and
+is quite different from the ordinary General Public License. We use
+this license for certain libraries in order to permit linking those
+libraries into non-free programs.
+
+ When a program is linked with a library, whether statically or using
+a shared library, the combination of the two is legally speaking a
+combined work, a derivative of the original library. The ordinary
+General Public License therefore permits such linking only if the
+entire combination fits its criteria of freedom. The Lesser General
+Public License permits more lax criteria for linking other code with
+the library.
+
+ We call this license the "Lesser" General Public License because it
+does Less to protect the user's freedom than the ordinary General
+Public License. It also provides other free software developers Less
+of an advantage over competing non-free programs. These disadvantages
+are the reason we use the ordinary General Public License for many
+libraries. However, the Lesser license provides advantages in certain
+special circumstances.
+
+ For example, on rare occasions, there may be a special need to
+encourage the widest possible use of a certain library, so that it becomes
+a de-facto standard. To achieve this, non-free programs must be
+allowed to use the library. A more frequent case is that a free
+library does the same job as widely used non-free libraries. In this
+case, there is little to gain by limiting the free library to free
+software only, so we use the Lesser General Public License.
+
+ In other cases, permission to use a particular library in non-free
+programs enables a greater number of people to use a large body of
+free software. For example, permission to use the GNU C Library in
+non-free programs enables many more people to use the whole GNU
+operating system, as well as its variant, the GNU/Linux operating
+system.
+
+ Although the Lesser General Public License is Less protective of the
+users' freedom, it does ensure that the user of a program that is
+linked with the Library has the freedom and the wherewithal to run
+that program using a modified version of the Library.
+
+ The precise terms and conditions for copying, distribution and
+modification follow. Pay close attention to the difference between a
+"work based on the library" and a "work that uses the library". The
+former contains code derived from the library, whereas the latter must
+be combined with the library in order to run.
+
+ GNU LESSER GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License Agreement applies to any software library or other
+program which contains a notice placed by the copyright holder or
+other authorized party saying it may be distributed under the terms of
+this Lesser General Public License (also called "this License").
+Each licensee is addressed as "you".
+
+ A "library" means a collection of software functions and/or data
+prepared so as to be conveniently linked with application programs
+(which use some of those functions and data) to form executables.
+
+ The "Library", below, refers to any such software library or work
+which has been distributed under these terms. A "work based on the
+Library" means either the Library or any derivative work under
+copyright law: that is to say, a work containing the Library or a
+portion of it, either verbatim or with modifications and/or translated
+straightforwardly into another language. (Hereinafter, translation is
+included without limitation in the term "modification".)
+
+ "Source code" for a work means the preferred form of the work for
+making modifications to it. For a library, complete source code means
+all the source code for all modules it contains, plus any associated
+interface definition files, plus the scripts used to control compilation
+and installation of the library.
+
+ Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running a program using the Library is not restricted, and output from
+such a program is covered only if its contents constitute a work based
+on the Library (independent of the use of the Library in a tool for
+writing it). Whether that is true depends on what the Library does
+and what the program that uses the Library does.
+
+ 1. You may copy and distribute verbatim copies of the Library's
+complete source code as you receive it, in any medium, provided that
+you conspicuously and appropriately publish on each copy an
+appropriate copyright notice and disclaimer of warranty; keep intact
+all the notices that refer to this License and to the absence of any
+warranty; and distribute a copy of this License along with the
+Library.
+
+ You may charge a fee for the physical act of transferring a copy,
+and you may at your option offer warranty protection in exchange for a
+fee.
+
+ 2. You may modify your copy or copies of the Library or any portion
+of it, thus forming a work based on the Library, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) The modified work must itself be a software library.
+
+ b) You must cause the files modified to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ c) You must cause the whole of the work to be licensed at no
+ charge to all third parties under the terms of this License.
+
+ d) If a facility in the modified Library refers to a function or a
+ table of data to be supplied by an application program that uses
+ the facility, other than as an argument passed when the facility
+ is invoked, then you must make a good faith effort to ensure that,
+ in the event an application does not supply such function or
+ table, the facility still operates, and performs whatever part of
+ its purpose remains meaningful.
+
+ (For example, a function in a library to compute square roots has
+ a purpose that is entirely well-defined independent of the
+ application. Therefore, Subsection 2d requires that any
+ application-supplied function or table used by this function must
+ be optional: if the application does not supply it, the square
+ root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Library,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Library, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote
+it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Library.
+
+In addition, mere aggregation of another work not based on the Library
+with the Library (or with a work based on the Library) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may opt to apply the terms of the ordinary GNU General Public
+License instead of this License to a given copy of the Library. To do
+this, you must alter all the notices that refer to this License, so
+that they refer to the ordinary GNU General Public License, version 2,
+instead of to this License. (If a newer version than version 2 of the
+ordinary GNU General Public License has appeared, then you can specify
+that version instead if you wish.) Do not make any other change in
+these notices.
+
+ Once this change is made in a given copy, it is irreversible for
+that copy, so the ordinary GNU General Public License applies to all
+subsequent copies and derivative works made from that copy.
+
+ This option is useful when you wish to copy part of the code of
+the Library into a program that is not a library.
+
+ 4. You may copy and distribute the Library (or a portion or
+derivative of it, under Section 2) in object code or executable form
+under the terms of Sections 1 and 2 above provided that you accompany
+it with the complete corresponding machine-readable source code, which
+must be distributed under the terms of Sections 1 and 2 above on a
+medium customarily used for software interchange.
+
+ If distribution of object code is made by offering access to copy
+from a designated place, then offering equivalent access to copy the
+source code from the same place satisfies the requirement to
+distribute the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+ 5. A program that contains no derivative of any portion of the
+Library, but is designed to work with the Library by being compiled or
+linked with it, is called a "work that uses the Library". Such a
+work, in isolation, is not a derivative work of the Library, and
+therefore falls outside the scope of this License.
+
+ However, linking a "work that uses the Library" with the Library
+creates an executable that is a derivative of the Library (because it
+contains portions of the Library), rather than a "work that uses the
+library". The executable is therefore covered by this License.
+Section 6 states terms for distribution of such executables.
+
+ When a "work that uses the Library" uses material from a header file
+that is part of the Library, the object code for the work may be a
+derivative work of the Library even though the source code is not.
+Whether this is true is especially significant if the work can be
+linked without the Library, or if the work is itself a library. The
+threshold for this to be true is not precisely defined by law.
+
+ If such an object file uses only numerical parameters, data
+structure layouts and accessors, and small macros and small inline
+functions (ten lines or less in length), then the use of the object
+file is unrestricted, regardless of whether it is legally a derivative
+work. (Executables containing this object code plus portions of the
+Library will still fall under Section 6.)
+
+ Otherwise, if the work is a derivative of the Library, you may
+distribute the object code for the work under the terms of Section 6.
+Any executables containing that work also fall under Section 6,
+whether or not they are linked directly with the Library itself.
+
+ 6. As an exception to the Sections above, you may also combine or
+link a "work that uses the Library" with the Library to produce a
+work containing portions of the Library, and distribute that work
+under terms of your choice, provided that the terms permit
+modification of the work for the customer's own use and reverse
+engineering for debugging such modifications.
+
+ You must give prominent notice with each copy of the work that the
+Library is used in it and that the Library and its use are covered by
+this License. You must supply a copy of this License. If the work
+during execution displays copyright notices, you must include the
+copyright notice for the Library among them, as well as a reference
+directing the user to the copy of this License. Also, you must do one
+of these things:
+
+ a) Accompany the work with the complete corresponding
+ machine-readable source code for the Library including whatever
+ changes were used in the work (which must be distributed under
+ Sections 1 and 2 above); and, if the work is an executable linked
+ with the Library, with the complete machine-readable "work that
+ uses the Library", as object code and/or source code, so that the
+ user can modify the Library and then relink to produce a modified
+ executable containing the modified Library. (It is understood
+ that the user who changes the contents of definitions files in the
+ Library will not necessarily be able to recompile the application
+ to use the modified definitions.)
+
+ b) Use a suitable shared library mechanism for linking with the
+ Library. A suitable mechanism is one that (1) uses at run time a
+ copy of the library already present on the user's computer system,
+ rather than copying library functions into the executable, and (2)
+ will operate properly with a modified version of the library, if
+ the user installs one, as long as the modified version is
+ interface-compatible with the version that the work was made with.
+
+ c) Accompany the work with a written offer, valid for at
+ least three years, to give the same user the materials
+ specified in Subsection 6a, above, for a charge no more
+ than the cost of performing this distribution.
+
+ d) If distribution of the work is made by offering access to copy
+ from a designated place, offer equivalent access to copy the above
+ specified materials from the same place.
+
+ e) Verify that the user has already received a copy of these
+ materials or that you have already sent this user a copy.
+
+ For an executable, the required form of the "work that uses the
+Library" must include any data and utility programs needed for
+reproducing the executable from it. However, as a special exception,
+the materials to be distributed need not include anything that is
+normally distributed (in either source or binary form) with the major
+components (compiler, kernel, and so on) of the operating system on
+which the executable runs, unless that component itself accompanies
+the executable.
+
+ It may happen that this requirement contradicts the license
+restrictions of other proprietary libraries that do not normally
+accompany the operating system. Such a contradiction means you cannot
+use both them and the Library together in an executable that you
+distribute.
+
+ 7. You may place library facilities that are a work based on the
+Library side-by-side in a single library together with other library
+facilities not covered by this License, and distribute such a combined
+library, provided that the separate distribution of the work based on
+the Library and of the other library facilities is otherwise
+permitted, and provided that you do these two things:
+
+ a) Accompany the combined library with a copy of the same work
+ based on the Library, uncombined with any other library
+ facilities. This must be distributed under the terms of the
+ Sections above.
+
+ b) Give prominent notice with the combined library of the fact
+ that part of it is a work based on the Library, and explaining
+ where to find the accompanying uncombined form of the same work.
+
+ 8. You may not copy, modify, sublicense, link with, or distribute
+the Library except as expressly provided under this License. Any
+attempt otherwise to copy, modify, sublicense, link with, or
+distribute the Library is void, and will automatically terminate your
+rights under this License. However, parties who have received copies,
+or rights, from you under this License will not have their licenses
+terminated so long as such parties remain in full compliance.
+
+ 9. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Library or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Library (or any work based on the
+Library), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Library or works based on it.
+
+ 10. Each time you redistribute the Library (or any work based on the
+Library), the recipient automatically receives a license from the
+original licensor to copy, distribute, link with or modify the Library
+subject to these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties with
+this License.
+
+ 11. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Library at all. For example, if a patent
+license would not permit royalty-free redistribution of the Library by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Library.
+
+If any portion of this section is held invalid or unenforceable under any
+particular circumstance, the balance of the section is intended to apply,
+and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+ 12. If the distribution and/or use of the Library is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Library under this License may add
+an explicit geographical distribution limitation excluding those countries,
+so that distribution is permitted only in or among countries not thus
+excluded. In such case, this License incorporates the limitation as if
+written in the body of this License.
+
+ 13. The Free Software Foundation may publish revised and/or new
+versions of the Lesser General Public License from time to time.
+Such new versions will be similar in spirit to the present version,
+but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library
+specifies a version number of this License which applies to it and
+"any later version", you have the option of following the terms and
+conditions either of that version or of any later version published by
+the Free Software Foundation. If the Library does not specify a
+license version number, you may choose any version ever published by
+the Free Software Foundation.
+
+ 14. If you wish to incorporate parts of the Library into other free
+programs whose distribution conditions are incompatible with these,
+write to the author to ask for permission. For software which is
+copyrighted by the Free Software Foundation, write to the Free
+Software Foundation; we sometimes make exceptions for this. Our
+decision will be guided by the two goals of preserving the free status
+of all derivatives of our free software and of promoting the sharing
+and reuse of software generally.
+
+ NO WARRANTY
+
+ 15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
+WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
+EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
+OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
+KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
+LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
+THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
+WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
+AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
+FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
+CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
+LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
+RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
+FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
+SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
+DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Libraries
+
+ If you develop a new library, and you want it to be of the greatest
+possible use to the public, we recommend making it free software that
+everyone can redistribute and change. You can do so by permitting
+redistribution under these terms (or, alternatively, under the terms of the
+ordinary General Public License).
+
+ To apply these terms, attach the following notices to the library. It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the library's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the
+ library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+ <signature of Ty Coon>, 1 April 1990
+ Ty Coon, President of Vice
+
+That's all there is to it! \ No newline at end of file
diff --git a/t/data/licenses/LGPL-2.1+ b/t/data/licenses/LGPL-2.1+
new file mode 100644
index 0000000..331fa18
--- /dev/null
+++ b/t/data/licenses/LGPL-2.1+
@@ -0,0 +1,175 @@
+GNU LESSER GENERAL PUBLIC LICENSE
+
+Version 2.1, February 1999
+
+Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL. It also counts
+as the successor of the GNU Library Public License, version 2, hence
+the version number 2.1.]
+
+Preamble
+
+The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public Licenses are intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users.
+
+This license, the Lesser General Public License, applies to some specially designated software packages--typically libraries--of the Free Software Foundation and other authors who decide to use it. You can use it too, but we suggest you first think carefully about whether this license or the ordinary General Public License is the better strategy to use in any particular case, based on the explanations below.
+
+When we speak of free software, we are referring to freedom of use, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish); that you receive source code or can get it if you want it; that you can change the software and use pieces of it in new free programs; and that you are informed that you can do these things.
+
+To protect your rights, we need to make restrictions that forbid distributors to deny you these rights or to ask you to surrender these rights. These restrictions translate to certain responsibilities for you if you distribute copies of the library or if you modify it.
+
+For example, if you distribute copies of the library, whether gratis or for a fee, you must give the recipients all the rights that we gave you. You must make sure that they, too, receive or can get the source code. If you link other code with the library, you must provide complete object files to the recipients, so that they can relink them with the library after making changes to the library and recompiling it. And you must show them these terms so they know their rights.
+
+We protect your rights with a two-step method: (1) we copyright the library, and (2) we offer you this license, which gives you legal permission to copy, distribute and/or modify the library.
+
+To protect each distributor, we want to make it very clear that there is no warranty for the free library. Also, if the library is modified by someone else and passed on, the recipients should know that what they have is not the original version, so that the original author's reputation will not be affected by problems that might be introduced by others.
+
+Finally, software patents pose a constant threat to the existence of any free program. We wish to make sure that a company cannot effectively restrict the users of a free program by obtaining a restrictive license from a patent holder. Therefore, we insist that any patent license obtained for a version of the library must be consistent with the full freedom of use specified in this license.
+
+Most GNU software, including some libraries, is covered by the ordinary GNU General Public License. This license, the GNU Lesser General Public License, applies to certain designated libraries, and is quite different from the ordinary General Public License. We use this license for certain libraries in order to permit linking those libraries into non-free programs.
+
+When a program is linked with a library, whether statically or using a shared library, the combination of the two is legally speaking a combined work, a derivative of the original library. The ordinary General Public License therefore permits such linking only if the entire combination fits its criteria of freedom. The Lesser General Public License permits more lax criteria for linking other code with the library.
+
+We call this license the "Lesser" General Public License because it does Less to protect the user's freedom than the ordinary General Public License. It also provides other free software developers Less of an advantage over competing non-free programs. These disadvantages are the reason we use the ordinary General Public License for many libraries. However, the Lesser license provides advantages in certain special circumstances.
+
+For example, on rare occasions, there may be a special need to encourage the widest possible use of a certain library, so that it becomes a de-facto standard. To achieve this, non-free programs must be allowed to use the library. A more frequent case is that a free library does the same job as widely used non-free libraries. In this case, there is little to gain by limiting the free library to free software only, so we use the Lesser General Public License.
+
+In other cases, permission to use a particular library in non-free programs enables a greater number of people to use a large body of free software. For example, permission to use the GNU C Library in non-free programs enables many more people to use the whole GNU operating system, as well as its variant, the GNU/Linux operating system.
+
+Although the Lesser General Public License is Less protective of the users' freedom, it does ensure that the user of a program that is linked with the Library has the freedom and the wherewithal to run that program using a modified version of the Library.
+
+The precise terms and conditions for copying, distribution and modification follow. Pay close attention to the difference between a "work based on the library" and a "work that uses the library". The former contains code derived from the library, whereas the latter must be combined with the library in order to run.
+
+TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+0. This License Agreement applies to any software library or other program which contains a notice placed by the copyright holder or other authorized party saying it may be distributed under the terms of this Lesser General Public License (also called "this License"). Each licensee is addressed as "you".
+
+A "library" means a collection of software functions and/or data prepared so as to be conveniently linked with application programs (which use some of those functions and data) to form executables.
+
+The "Library", below, refers to any such software library or work which has been distributed under these terms. A "work based on the Library" means either the Library or any derivative work under copyright law: that is to say, a work containing the Library or a portion of it, either verbatim or with modifications and/or translated straightforwardly into another language. (Hereinafter, translation is included without limitation in the term "modification".)
+
+"Source code" for a work means the preferred form of the work for making modifications to it. For a library, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the library.
+
+Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running a program using the Library is not restricted, and output from such a program is covered only if its contents constitute a work based on the Library (independent of the use of the Library in a tool for writing it). Whether that is true depends on what the Library does and what the program that uses the Library does.
+
+1. You may copy and distribute verbatim copies of the Library's complete source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and distribute a copy of this License along with the Library.
+
+You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
+
+2. You may modify your copy or copies of the Library or any portion of it, thus forming a work based on the Library, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
+
+a) The modified work must itself be a software library.
+b) You must cause the files modified to carry prominent notices stating that you changed the files and the date of any change.
+c) You must cause the whole of the work to be licensed at no charge to all third parties under the terms of this License.
+d) If a facility in the modified Library refers to a function or a table of data to be supplied by an application program that uses the facility, other than as an argument passed when the facility is invoked, then you must make a good faith effort to ensure that, in the event an application does not supply such function or table, the facility still operates, and performs whatever part of its purpose remains meaningful.
+(For example, a function in a library to compute square roots has a purpose that is entirely well-defined independent of the application. Therefore, Subsection 2d requires that any application-supplied function or table used by this function must be optional: if the application does not supply it, the square root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Library, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Library, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Library.
+
+In addition, mere aggregation of another work not based on the Library with the Library (or with a work based on the Library) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
+
+3. You may opt to apply the terms of the ordinary GNU General Public License instead of this License to a given copy of the Library. To do this, you must alter all the notices that refer to this License, so that they refer to the ordinary GNU General Public License, version 2, instead of to this License. (If a newer version than version 2 of the ordinary GNU General Public License has appeared, then you can specify that version instead if you wish.) Do not make any other change in these notices.
+
+Once this change is made in a given copy, it is irreversible for that copy, so the ordinary GNU General Public License applies to all subsequent copies and derivative works made from that copy.
+
+This option is useful when you wish to copy part of the code of the Library into a program that is not a library.
+
+4. You may copy and distribute the Library (or a portion or derivative of it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange.
+
+If distribution of object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place satisfies the requirement to distribute the source code, even though third parties are not compelled to copy the source along with the object code.
+
+5. A program that contains no derivative of any portion of the Library, but is designed to work with the Library by being compiled or linked with it, is called a "work that uses the Library". Such a work, in isolation, is not a derivative work of the Library, and therefore falls outside the scope of this License.
+
+However, linking a "work that uses the Library" with the Library creates an executable that is a derivative of the Library (because it contains portions of the Library), rather than a "work that uses the library". The executable is therefore covered by this License. Section 6 states terms for distribution of such executables.
+
+When a "work that uses the Library" uses material from a header file that is part of the Library, the object code for the work may be a derivative work of the Library even though the source code is not. Whether this is true is especially significant if the work can be linked without the Library, or if the work is itself a library. The threshold for this to be true is not precisely defined by law.
+
+If such an object file uses only numerical parameters, data structure layouts and accessors, and small macros and small inline functions (ten lines or less in length), then the use of the object file is unrestricted, regardless of whether it is legally a derivative work. (Executables containing this object code plus portions of the Library will still fall under Section 6.)
+
+Otherwise, if the work is a derivative of the Library, you may distribute the object code for the work under the terms of Section 6. Any executables containing that work also fall under Section 6, whether or not they are linked directly with the Library itself.
+
+6. As an exception to the Sections above, you may also combine or link a "work that uses the Library" with the Library to produce a work containing portions of the Library, and distribute that work under terms of your choice, provided that the terms permit modification of the work for the customer's own use and reverse engineering for debugging such modifications.
+
+You must give prominent notice with each copy of the work that the Library is used in it and that the Library and its use are covered by this License. You must supply a copy of this License. If the work during execution displays copyright notices, you must include the copyright notice for the Library among them, as well as a reference directing the user to the copy of this License. Also, you must do one of these things:
+
+a) Accompany the work with the complete corresponding machine-readable source code for the Library including whatever changes were used in the work (which must be distributed under Sections 1 and 2 above); and, if the work is an executable linked with the Library, with the complete machine-readable "work that uses the Library", as object code and/or source code, so that the user can modify the Library and then relink to produce a modified executable containing the modified Library. (It is understood that the user who changes the contents of definitions files in the Library will not necessarily be able to recompile the application to use the modified definitions.)
+b) Use a suitable shared library mechanism for linking with the Library. A suitable mechanism is one that (1) uses at run time a copy of the library already present on the user's computer system, rather than copying library functions into the executable, and (2) will operate properly with a modified version of the library, if the user installs one, as long as the modified version is interface-compatible with the version that the work was made with.
+c) Accompany the work with a written offer, valid for at least three years, to give the same user the materials specified in Subsection 6a, above, for a charge no more than the cost of performing this distribution.
+d) If distribution of the work is made by offering access to copy from a designated place, offer equivalent access to copy the above specified materials from the same place.
+e) Verify that the user has already received a copy of these materials or that you have already sent this user a copy.
+For an executable, the required form of the "work that uses the Library" must include any data and utility programs needed for reproducing the executable from it. However, as a special exception, the materials to be distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
+
+It may happen that this requirement contradicts the license restrictions of other proprietary libraries that do not normally accompany the operating system. Such a contradiction means you cannot use both them and the Library together in an executable that you distribute.
+
+7. You may place library facilities that are a work based on the Library side-by-side in a single library together with other library facilities not covered by this License, and distribute such a combined library, provided that the separate distribution of the work based on the Library and of the other library facilities is otherwise permitted, and provided that you do these two things:
+
+a) Accompany the combined library with a copy of the same work based on the Library, uncombined with any other library facilities. This must be distributed under the terms of the Sections above.
+b) Give prominent notice with the combined library of the fact that part of it is a work based on the Library, and explaining where to find the accompanying uncombined form of the same work.
+8. You may not copy, modify, sublicense, link with, or distribute the Library except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense, link with, or distribute the Library is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
+
+9. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Library or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Library (or any work based on the Library), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Library or works based on it.
+
+10. Each time you redistribute the Library (or any work based on the Library), the recipient automatically receives a license from the original licensor to copy, distribute, link with or modify the Library subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties with this License.
+
+11. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Library at all. For example, if a patent license would not permit royalty-free redistribution of the Library by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Library.
+
+If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply, and the section as a whole is intended to apply in other circumstances.
+
+It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
+
+This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
+
+12. If the distribution and/or use of the Library is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Library under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
+
+13. The Free Software Foundation may publish revised and/or new versions of the Lesser General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Library specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Library does not specify a license version number, you may choose any version ever published by the Free Software Foundation.
+
+14. If you wish to incorporate parts of the Library into other free programs whose distribution conditions are incompatible with these, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
+
+NO WARRANTY
+
+15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
+
+END OF TERMS AND CONDITIONS
+
+How to Apply These Terms to Your New Libraries
+
+If you develop a new library, and you want it to be of the greatest possible use to the public, we recommend making it free software that everyone can redistribute and change. You can do so by permitting redistribution under these terms (or, alternatively, under the terms of the ordinary General Public License).
+
+To apply these terms, attach the following notices to the library. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found.
+
+one line to give the library's name and an idea of what it does.
+Copyright (C) year name of author
+
+This library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Lesser General Public
+License as published by the Free Software Foundation; either
+version 2.1 of the License, or (at your option) any later version.
+
+This library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public
+License along with this library; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the library, if necessary. Here is a sample; alter the names:
+
+Yoyodyne, Inc., hereby disclaims all copyright interest in
+the library `Frob' (a library for tweaking knobs) written
+by James Random Hacker.
+
+signature of Ty Coon, 1 April 1990
+Ty Coon, President of Vice
+That's all there is to it! \ No newline at end of file
diff --git a/t/data/licenses/LGPL-2.1+-KDE-exception b/t/data/licenses/LGPL-2.1+-KDE-exception
new file mode 100644
index 0000000..f44d110
--- /dev/null
+++ b/t/data/licenses/LGPL-2.1+-KDE-exception
@@ -0,0 +1,13 @@
+This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) version 3, or any
+ later version accepted by the membership of KDE e.V. (or its
+ successor approved by the membership of KDE e.V.), Nokia Corporation
+ (or its successors, if any) and the KDE Free Qt Foundation, which shall
+ act as a proxy defined in Section 6 of version 3 of the license.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details. \ No newline at end of file
diff --git a/t/data/licenses/LGPL-3.0 b/t/data/licenses/LGPL-3.0
new file mode 100644
index 0000000..f0156c5
--- /dev/null
+++ b/t/data/licenses/LGPL-3.0
@@ -0,0 +1,165 @@
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+ This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+ 0. Additional Definitions.
+
+ As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+ "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+ An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+ A "Combined Work" is a work produced by combining or linking an
+Application with the Library. The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+ The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+ The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+ 1. Exception to Section 3 of the GNU GPL.
+
+ You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+ 2. Conveying Modified Versions.
+
+ If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+ a) under this License, provided that you make a good faith effort to
+ ensure that, in the event an Application does not supply the
+ function or data, the facility still operates, and performs
+ whatever part of its purpose remains meaningful, or
+
+ b) under the GNU GPL, with none of the additional permissions of
+ this License applicable to that copy.
+
+ 3. Object Code Incorporating Material from Library Header Files.
+
+ The object code form of an Application may incorporate material from
+a header file that is part of the Library. You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+ a) Give prominent notice with each copy of the object code that the
+ Library is used in it and that the Library and its use are
+ covered by this License.
+
+ b) Accompany the object code with a copy of the GNU GPL and this license
+ document.
+
+ 4. Combined Works.
+
+ You may convey a Combined Work under terms of your choice that,
+taken together, effectively do not restrict modification of the
+portions of the Library contained in the Combined Work and reverse
+engineering for debugging such modifications, if you also do each of
+the following:
+
+ a) Give prominent notice with each copy of the Combined Work that
+ the Library is used in it and that the Library and its use are
+ covered by this License.
+
+ b) Accompany the Combined Work with a copy of the GNU GPL and this license
+ document.
+
+ c) For a Combined Work that displays copyright notices during
+ execution, include the copyright notice for the Library among
+ these notices, as well as a reference directing the user to the
+ copies of the GNU GPL and this license document.
+
+ d) Do one of the following:
+
+ 0) Convey the Minimal Corresponding Source under the terms of this
+ License, and the Corresponding Application Code in a form
+ suitable for, and under terms that permit, the user to
+ recombine or relink the Application with a modified version of
+ the Linked Version to produce a modified Combined Work, in the
+ manner specified by section 6 of the GNU GPL for conveying
+ Corresponding Source.
+
+ 1) Use a suitable shared library mechanism for linking with the
+ Library. A suitable mechanism is one that (a) uses at run time
+ a copy of the Library already present on the user's computer
+ system, and (b) will operate properly with a modified version
+ of the Library that is interface-compatible with the Linked
+ Version.
+
+ e) Provide Installation Information, but only if you would otherwise
+ be required to provide such information under section 6 of the
+ GNU GPL, and only to the extent that such information is
+ necessary to install and execute a modified version of the
+ Combined Work produced by recombining or relinking the
+ Application with a modified version of the Linked Version. (If
+ you use option 4d0, the Installation Information must accompany
+ the Minimal Corresponding Source and Corresponding Application
+ Code. If you use option 4d1, you must provide the Installation
+ Information in the manner specified by section 6 of the GNU GPL
+ for conveying Corresponding Source.)
+
+ 5. Combined Libraries.
+
+ You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+ a) Accompany the combined library with a copy of the same work based
+ on the Library, uncombined with any other library facilities,
+ conveyed under the terms of this License.
+
+ b) Give prominent notice with the combined library that part of it
+ is a work based on the Library, and explaining where to find the
+ accompanying uncombined form of the same work.
+
+ 6. Revised Versions of the GNU Lesser General Public License.
+
+ The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+ If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the
+Library. \ No newline at end of file
diff --git a/t/data/licenses/LGPL-3.0+ b/t/data/licenses/LGPL-3.0+
new file mode 100644
index 0000000..6a21002
--- /dev/null
+++ b/t/data/licenses/LGPL-3.0+
@@ -0,0 +1,165 @@
+GNU LESSER GENERAL PUBLIC LICENSE
+Version 3, 29 June 2007
+
+Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+Everyone is permitted to copy and distribute verbatim copies
+of this license document, but changing it is not allowed.
+
+
+This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+0. Additional Definitions.
+
+As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+"The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+A "Combined Work" is a work produced by combining or linking an
+Application with the Library. The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+1. Exception to Section 3 of the GNU GPL.
+
+You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+2. Conveying Modified Versions.
+
+If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+a) under this License, provided that you make a good faith effort to
+ensure that, in the event an Application does not supply the
+function or data, the facility still operates, and performs
+whatever part of its purpose remains meaningful, or
+
+b) under the GNU GPL, with none of the additional permissions of
+this License applicable to that copy.
+
+3. Object Code Incorporating Material from Library Header Files.
+
+The object code form of an Application may incorporate material from
+a header file that is part of the Library. You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+a) Give prominent notice with each copy of the object code that the
+Library is used in it and that the Library and its use are
+covered by this License.
+
+b) Accompany the object code with a copy of the GNU GPL and this license
+document.
+
+4. Combined Works.
+
+You may convey a Combined Work under terms of your choice that,
+taken together, effectively do not restrict modification of the
+portions of the Library contained in the Combined Work and reverse
+engineering for debugging such modifications, if you also do each of
+the following:
+
+a) Give prominent notice with each copy of the Combined Work that
+the Library is used in it and that the Library and its use are
+covered by this License.
+
+b) Accompany the Combined Work with a copy of the GNU GPL and this license
+document.
+
+c) For a Combined Work that displays copyright notices during
+execution, include the copyright notice for the Library among
+these notices, as well as a reference directing the user to the
+copies of the GNU GPL and this license document.
+
+d) Do one of the following:
+
+0) Convey the Minimal Corresponding Source under the terms of this
+License, and the Corresponding Application Code in a form
+suitable for, and under terms that permit, the user to
+recombine or relink the Application with a modified version of
+the Linked Version to produce a modified Combined Work, in the
+manner specified by section 6 of the GNU GPL for conveying
+Corresponding Source.
+
+1) Use a suitable shared library mechanism for linking with the
+Library. A suitable mechanism is one that (a) uses at run time
+a copy of the Library already present on the user's computer
+system, and (b) will operate properly with a modified version
+of the Library that is interface-compatible with the Linked
+Version.
+
+e) Provide Installation Information, but only if you would otherwise
+be required to provide such information under section 6 of the
+GNU GPL, and only to the extent that such information is
+necessary to install and execute a modified version of the
+Combined Work produced by recombining or relinking the
+Application with a modified version of the Linked Version. (If
+you use option 4d0, the Installation Information must accompany
+the Minimal Corresponding Source and Corresponding Application
+Code. If you use option 4d1, you must provide the Installation
+Information in the manner specified by section 6 of the GNU GPL
+for conveying Corresponding Source.)
+
+5. Combined Libraries.
+
+You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+a) Accompany the combined library with a copy of the same work based
+on the Library, uncombined with any other library facilities,
+conveyed under the terms of this License.
+
+b) Give prominent notice with the combined library that part of it
+is a work based on the Library, and explaining where to find the
+accompanying uncombined form of the same work.
+
+6. Revised Versions of the GNU Lesser General Public License.
+
+The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+Each version is given a distinguishing version number. If the
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the
+Library. \ No newline at end of file
diff --git a/t/data/licenses/MIT b/t/data/licenses/MIT
new file mode 100644
index 0000000..0bd7fb3
--- /dev/null
+++ b/t/data/licenses/MIT
@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) <year> <copyright holders>
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE. \ No newline at end of file
diff --git a/t/data/licenses/MIT-style b/t/data/licenses/MIT-style
new file mode 100644
index 0000000..8790103
--- /dev/null
+++ b/t/data/licenses/MIT-style
@@ -0,0 +1 @@
+According to MIT license, add some modifications \ No newline at end of file
diff --git a/t/data/licenses/OSL-1.0 b/t/data/licenses/OSL-1.0
new file mode 100644
index 0000000..a201470
--- /dev/null
+++ b/t/data/licenses/OSL-1.0
@@ -0,0 +1,164 @@
+Open Software License, v 1.0
+
+The Open Software License
+v. 1.0
+
+This Open Software License (the "License") applies to any original
+work of authorship (the "Original Work") whose owner (the "Licensor")
+has placed the following notice immediately following the copyright
+notice for the Original Work: "Licensed under the Open Software
+License version 1.0"
+
+License Terms
+
+1) Grant of Copyright License. Licensor hereby grants You a
+world-wide, royalty-free, non-exclusive, perpetual, non-sublicenseable
+license to do the following:
+
+a) to reproduce the Original Work in copies;
+
+b) to prepare derivative works ("Derivative Works") based upon the
+Original Work;
+
+c) to distribute copies of the Original Work and Derivative Works
+to the public, with the proviso that copies of Original Work or
+Derivative Works that You distribute shall be licensed under the
+Open Software License;
+
+d) to perform the Original Work publicly; and
+
+e) to display the Original Work publicly.
+
+2) Grant of Patent License. Licensor hereby grants You a world-wide,
+royalty-free, non-exclusive, perpetual, non-sublicenseable license,
+under patent claims owned or controlled by the Licensor that are
+embodied in the Original Work as furnished by the Licensor ("Licensed
+Claims") to make, use, sell and offer for sale the Original Work.
+Licensor hereby grants You a world-wide, royalty-free, non-exclusive,
+perpetual, non-sublicenseable license under the Licensed Claims to
+make, use, sell and offer for sale Derivative Works.
+
+3) Grant of Source Code License. The term "Source Code" means the
+preferred form of the Original Work for making modifications to it and
+all available documentation describing how to access and modify the
+Original Work. Licensor hereby agrees to provide a machine-readable
+copy of the Source Code of the Original Work along with each copy of
+the Original Work that Licensor distributes. Licensor reserves the
+right to satisfy this obligation by placing a machine-readable copy of
+the Source Code in an information repository reasonably calculated to
+permit inexpensive and convenient access by You for as long as
+Licensor continues to distribute the Original Work, and by publishing
+the address of that information repository in a notice immediately
+following the copyright notice that applies to the Original Work.
+
+4) Exclusions From License Grant. Nothing in this License shall be
+deemed to grant any rights to trademarks, copyrights, patents, trade
+secrets or any other intellectual property of Licensor except as
+expressly stated herein. No patent license is granted to make, use,
+sell or offer to sell embodiments of any patent claims other than the
+Licensed Claims defined in Section 2. No right is granted to the
+trademarks of Licensor even if such marks are included in the Original
+Work. Nothing in this License shall be interpreted to prohibit
+Licensor from licensing under different terms from this License any
+Original Work that Licensor otherwise would have a right to license.
+
+5) External Deployment. The term "External Deployment" means the use
+or distribution of the Original Work or Derivative Works in any way
+such that the Original Work or Derivative Works may be accessed or
+used by anyone other than You, whether the Original Work or Derivative
+Works are distributed to those persons, made available as an
+application intended for use over a computer network, or used to
+provide services or otherwise deliver content to anyone other than
+You. As an express condition for the grants of license hereunder, You
+agree that any External Deployment by You shall be deemed a
+distribution and shall be licensed to all under the terms of this
+License, as prescribed in section 1(c) herein.
+
+6) Warranty and Disclaimer of Warranty. LICENSOR WARRANTS THAT THE
+COPYRIGHT IN AND TO THE ORIGINAL WORK IS OWNED BY THE LICENSOR OR THAT
+THE ORIGINAL WORK IS DISTRIBUTED BY LICENSOR UNDER A VALID CURRENT
+LICENSE FROM THE COPYRIGHT OWNER. EXCEPT AS EXPRESSLY STATED IN THE
+IMMEDIATELY PRECEEDING SENTENCE, THE ORIGINAL WORK IS PROVIDED UNDER
+THIS LICENSE ON AN "AS IS" BASIS, WITHOUT WARRANTY, EITHER EXPRESS OR
+IMPLIED, INCLUDING, WITHOUT LIMITATION, THE WARRANTY OF
+NON-INFRINGEMENT AND WARRANTIES THAT THE ORIGINAL WORK IS MERCHANTABLE
+OR FIT FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY OF
+THE ORIGINAL WORK IS WITH YOU. THIS DISCLAIMER OF WARRANTY CONSTITUTES
+AN ESSENTIAL PART OF THIS LICENSE. NO LICENSE TO ORIGINAL WORK IS
+GRANTED HEREUNDER EXCEPT UNDER THIS DISCLAIMER.
+
+7) Limitation of Liability. UNDER NO CIRCUMSTANCES AND UNDER NO LEGAL
+THEORY, WHETHER TORT (INCLUDING NEGLIGENCE), CONTRACT, OR OTHERWISE,
+SHALL THE LICENSOR BE LIABLE TO ANY PERSON FOR ANY DIRECT, INDIRECT,
+SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES OF ANY CHARACTER ARISING
+AS A RESULT OF THIS LICENSE OR THE USE OF THE ORIGINAL WORK INCLUDING,
+WITHOUT LIMITATION, DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE,
+COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER COMMERCIAL
+DAMAGES OR LOSSES, EVEN IF SUCH PERSON SHALL HAVE BEEN INFORMED OF THE
+POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF LIABILITY SHALL NOT
+APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY RESULTING FROM SUCH
+PARTY'S NEGLIGENCE TO THE EXTENT APPLICABLE LAW PROHIBITS SUCH
+LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE EXCLUSION OR
+LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THIS EXCLUSION
+AND LIMITATION MAY NOT APPLY TO YOU.
+
+8) Acceptance and Termination. Nothing else but this License (or
+another written agreement between Licensor and You) grants You
+permission to create Derivative Works based upon the Original Work,
+and any attempt to do so except under the terms of this License (or
+another written agreement between Licensor and You) is expressly
+prohibited by U.S. copyright law, the equivalent laws of other
+countries, and by international treaty. Therefore, by exercising any
+of the rights granted to You in Sections 1 and 2 herein, You indicate
+Your acceptance of this License and all of its terms and conditions.
+This license shall terminate immediately and you may no longer
+exercise any of the rights granted to You by this License upon Your
+failure to honor the proviso in Section 1(c) herein.
+
+9) Mutual Termination for Patent Action. This License shall terminate
+automatically and You may no longer exercise any of the rights granted
+to You by this License if You file a lawsuit in any court alleging
+that any OSI Certified open source software that is licensed under any
+license containing this "Mutual Termination for Patent Action" clause
+infringes any patent claims that are essential to use that software.
+
+10) Jurisdiction, Venue and Governing Law. You agree that any lawsuit
+arising under or relating to this License shall be maintained in the
+courts of the jurisdiction wherein the Licensor resides or in which
+Licensor conducts its primary business, and under the laws of that
+jurisdiction excluding its conflict-of-law provisions. The application
+of the United Nations Convention on Contracts for the International
+Sale of Goods is expressly excluded. Any use of the Original Work
+outside the scope of this License or after its termination shall be
+subject to the requirements and penalties of the U.S. Copyright Act,
+17 U.S.C. § 101 et seq., the equivalent laws of other countries, and
+international treaty. This section shall survive the termination of
+this License.
+
+11) Attorneys Fees. In any action to enforce the terms of this License
+or seeking damages relating thereto, the prevailing party shall be
+entitled to recover its costs and expenses, including, without
+limitation, reasonable attorneys' fees and costs incurred in
+connection with such action, including any appeal of such action. This
+section shall survive the termination of this License.
+
+12) Miscellaneous. This License represents the complete agreement
+concerning the subject matter hereof. If any provision of this License
+is held to be unenforceable, such provision shall be reformed only to
+the extent necessary to make it enforceable.
+
+13) Definition of "You" in This License. "You" throughout this
+License, whether in upper or lower case, means an individual or a
+legal entity exercising rights under, and complying with all of the
+terms of, this License. For legal entities, "You" includes any entity
+that controls, is controlled by, or is under common control with you.
+For purposes of this definition, "control" means (i) the power, direct
+or indirect, to cause the direction or management of such entity,
+whether by contract or otherwise, or (ii) ownership of fifty percent
+(50%) or more of the outstanding shares, or (iii) beneficial ownership
+of such entity.
+
+This license is Copyright (C) 2002 Lawrence E. Rosen. All rights
+reserved. Permission is hereby granted to copy and distribute this
+license without modification. This license may not be modified without
+the express written permission of its copyright owner. \ No newline at end of file
diff --git a/t/data/licenses/OSL-1.1 b/t/data/licenses/OSL-1.1
new file mode 100644
index 0000000..014c96e
--- /dev/null
+++ b/t/data/licenses/OSL-1.1
@@ -0,0 +1,161 @@
+ The Open Software License
+ v. 1.1
+
+This Open Software License (the "License") applies to any original work of
+authorship (the "Original Work") whose owner (the "Licensor") has placed the
+following notice immediately following the copyright notice for the Original
+Work:
+
+Licensed under the Open Software License version 1.1
+
+1) Grant of Copyright License. Licensor hereby grants You a world-wide,
+royalty-free, non-exclusive, perpetual, non-sublicenseable license to do the
+following:
+
+a) to reproduce the Original Work in copies;
+
+b) to prepare derivative works ("Derivative Works") based upon the Original
+Work;
+
+c) to distribute copies of the Original Work and Derivative Works to the
+public, with the proviso that copies of Original Work or Derivative Works that
+You distribute shall be licensed under the Open Software License;
+
+d) to perform the Original Work publicly; and
+
+e) to display the Original Work publicly.
+
+2) Grant of Patent License. Licensor hereby grants You a world-wide,
+royalty-free, non-exclusive, perpetual, non-sublicenseable license, under
+patent claims owned or controlled by the Licensor that are embodied in the
+Original Work as furnished by the Licensor ("Licensed Claims") to make, use,
+sell and offer for sale the Original Work. Licensor hereby grants You a
+world-wide, royalty-free, non-exclusive, perpetual, non-sublicenseable license
+under the Licensed Claims to make, use, sell and offer for sale Derivative Works.
+
+3) Grant of Source Code License. The term "Source Code" means the preferred
+form of the Original Work for making modifications to it and all available
+documentation describing how to modify the Original Work. Licensor hereby
+agrees to provide a machine-readable copy of the Source Code of the Original
+Work along with each copy of the Original Work that Licensor distributes.
+Licensor reserves the right to satisfy this obligation by placing a
+machine-readable copy of the Source Code in an information repository reasonably
+calculated to permit inexpensive and convenient access by You for as long as
+ Licensor continues to distribute the Original Work, and by publishing the
+address of that information repository in a notice immediately following the
+copyright notice that applies to the Original Work.
+
+4) Exclusions From License Grant. Nothing in this License shall be deemed to
+grant any rights to trademarks, copyrights, patents, trade secrets or any
+other intellectual property of Licensor except as expressly stated herein. No
+patent license is granted to make, use, sell or offer to sell embodiments of
+any patent claims other than the Licensed Claims defined in Section 2. No
+right is granted to the trademarks of Licensor even if such marks are included
+in the Original Work. Nothing in this License shall be interpreted to prohibit
+Licensor from licensing under different terms from this License any Original
+Work that Licensor otherwise would have a right to license.
+
+5) External Deployment. The term "External Deployment" means the use or
+distribution of the Original Work or Derivative Works in any way such that the
+Original Work or Derivative Works may be used by anyone other than You,
+whether the Original Work or Derivative Works are distributed to those persons
+or made available as an application intended for use over a computer network.
+As an express condition for the grants of license hereunder, You agree that
+any External Deployment by You of a Derivative Work shall be deemed a
+distribution and shall be licensed to all under the terms of this License, as
+prescribed in section 1(c) herein.
+
+6) Attribution Rights. You must retain, in the Source Code of any Derivative
+Works that You create, all copyright, patent or trademark notices from the
+Source Code of the Original Work, as well as any notices of licensing and any
+descriptive text identified therein as an "Attribution Notice." You must cause
+the Source Code for any Derivative Works that You create to carry a prominent
+Attribution Notice reasonably calculated to inform recipients that You have
+modified the Original Work.
+
+7) Warranty and Disclaimer of Warranty. Licensor warrants that the copyright
+in and to the Original Work is owned by the Licensor or that the Original Work
+is distributed by Licensor under a valid current license from the copyright
+owner. Except as expressly stated in the immediately proceeding sentence, the
+Original Work is provided under this License on an "AS IS" BASIS and WITHOUT
+WARRANTY, either express or implied, including, without limitation, the
+warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL WORK IS WITH YOU.
+This DISCLAIMER OF WARRANTY constitutes an essential part of this License. No
+license to Original Work is granted hereunder except under this disclaimer.
+
+8) Limitation of Liability. Under no circumstances and under no legal theory,
+whether in tort (including negligence), contract, or otherwise, shall the
+Licensor be liable to any person for any direct, indirect, special, incidental,
+or consequential damages of any character arising as a result of this License
+or the use of the Original Work including, without limitation, damages for
+loss of goodwill, work stoppage, computer failure or malfunction, or any and
+all other commercial damages or losses. This limitation of liability shall not
+apply to liability for death or personal injury resulting from Licensor's
+negligence to the extent applicable law prohibits such limitation. Some
+jurisdictions do not allow the exclusion or limitation of incidental or
+consequential damages, so this exclusion and limitation may not apply to You.
+
+9) Acceptance and Termination. If You distribute copies of the Original Work
+or a Derivative Work, You must make a reasonable effort under the circumstances
+to obtain the express and volitional assent of recipients to the terms of this
+License. Nothing else but this License (or another written agreement between
+Licensor and You) grants You permission to create Derivative Works based upon
+the Original Work or to exercise any of the rights granted in Sections 1 herein,
+and any attempt to do so except under the terms of this License (or another
+written agreement between Licensor and You) is expressly prohibited by U.S.
+copyright law, the equivalent laws of other countries, and by international
+treaty. Therefore, by exercising any of the rights granted to You in Sections
+1 herein, You indicate Your acceptance of this License and all of its terms and
+conditions. This License shall terminate immediately and you may no longer
+exercise any of the rights granted to You by this License upon Your failure to
+honor the proviso in Section 1(c) herein.
+
+10) Mutual Termination for Patent Action. This License shall terminate
+automatically and You may no longer exercise any of the rights granted to You
+by this License if You file a lawsuit in any court alleging that any OSI
+Certified open source software that is licensed under any license containing
+this "Mutual Termination for Patent Action" clause infringes any patent claims
+that are essential to use that software.
+
+11) Jurisdiction, Venue and Governing Law. Any action or suit relating to this
+License may be brought only in the courts of a jurisdiction wherein the Licensor
+resides or in which Licensor conducts its primary business, and under the laws
+of that jurisdiction excluding its conflict-of-law provisions. The application
+of the United Nations Convention on Contracts for the International Sale of
+Goods is expressly excluded. Any use of the Original Work outside the scope of
+this License or after its termination shall be subject to the requirements and
+penalties of the U.S. Copyright Act, 17 U.S.C. å¤ 101 et seq., the equivalent
+laws of other countries, and international treaty. This section shall survive
+the termination of this License.
+
+12) Attorneys Fees. In any action to enforce the terms of this License or
+seeking damages relating thereto, the prevailing party shall be entitled to
+recover its costs and expenses, including, without limitation, reasonable
+attorneys' fees and costs incurred in connection with such action, including
+any appeal of such action. This section shall survive the termination of this
+License.
+
+13) Miscellaneous. This License represents the complete agreement concerning
+the subject matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent necessary
+to make it enforceable.
+
+14) Definition of "You" in This License. "You" throughout this License,
+whether in upper or lower case, means an individual or a legal entity exercising
+rights under, and complying with all of the terms of, this License. For legal
+entities, "You" includes any entity that controls, is controlled by, or is under
+common control with you. For purposes of this definition, "control" means (i)
+the power, direct or indirect, to cause the direction or management of such
+entity, whether by contract or otherwise, or (ii) ownership of fifty percent
+(50%) or more of the outstanding shares, or (iii) beneficial ownership of such
+entity.
+
+15) Right to Use. You may use the Original Work in all ways not otherwise
+restricted or conditioned by this License or by law, and Licensor promises not
+to interfere with or be responsible for such uses by You.
+
+This license is Copyright (C) 2002 Lawrence E. Rosen. All rights reserved.
+Permission is hereby granted to copy and distribute this license without
+modification. This license may not be modified without the express written
+permission of its copyright owner. \ No newline at end of file
diff --git a/t/data/licenses/OSL-2.0 b/t/data/licenses/OSL-2.0
new file mode 100644
index 0000000..6bb0db3
--- /dev/null
+++ b/t/data/licenses/OSL-2.0
@@ -0,0 +1,60 @@
+This software is copyright (c) 2003, 2004 nexB Inc. All rights are reserved.
+
+This software release is licensed to You by nexB Inc. (Licensor) under the terms of the Open Software License 2.0 described below.
+
+For other licensing or copyright arrangements, you can contact nexB Inc. at :
+
+By regular mail: PO BOX 4134, Mountain View, CA, 94043, USA
+
+By telephone: 1 (650) 799-0949
+
+By email: info@nexb.com
+
+On the web: http://www.nexb.com
+
+Open Software License
+v. 2.0
+
+This Open Software License (the "License") applies to any original work of authorship (the "Original Work") whose owner (the "Licensor") has placed the following notice immediately following the copyright notice for the Original Work:
+
+Licensed under the Open Software License version 2.0
+1) Grant of Copyright License. Licensor hereby grants You a world-wide, royalty-free, non-exclusive, perpetual, sublicenseable license to do the following:
+
+a) to reproduce the Original Work in copies;
+b) to prepare derivative works ("Derivative Works") based upon the Original Work;
+
+c) to distribute copies of the Original Work and Derivative Works to the public, with the proviso that copies of Original Work or Derivative Works that You distribute shall be licensed under the Open Software License;
+
+d) to perform the Original Work publicly; and
+
+e) to display the Original Work publicly.
+
+2) Grant of Patent License. Licensor hereby grants You a world-wide, royalty-free, non-exclusive, perpetual, sublicenseable license, under patent claims owned or controlled by the Licensor that are embodied in the Original Work as furnished by the Licensor, to make, use, sell and offer for sale the Original Work and Derivative Works.
+
+3) Grant of Source Code License. The term "Source Code" means the preferred form of the Original Work for making modifications to it and all available documentation describing how to modify the Original Work. Licensor hereby agrees to provide a machine-readable copy of the Source Code of the Original Work along with each copy of the Original Work that Licensor distributes. Licensor reserves the right to satisfy this obligation by placing a machine-readable copy of the Source Code in an information repository reasonably calculated to permit inexpensive and convenient access by You for as long as Licensor continues to distribute the Original Work, and by publishing the address of that information repository in a notice immediately following the copyright notice that applies to the Original Work.
+
+4) Exclusions From License Grant. Neither the names of Licensor, nor the names of any contributors to the Original Work, nor any of their trademarks or service marks, may be used to endorse or promote products derived from this Original Work without express prior written permission of the Licensor. Nothing in this License shall be deemed to grant any rights to trademarks, copyrights, patents, trade secrets or any other intellectual property of Licensor except as expressly stated herein. No patent license is granted to make, use, sell or offer to sell embodiments of any patent claims other than the licensed claims defined in Section 2. No right is granted to the trademarks of Licensor even if such marks are included in the Original Work. Nothing in this License shall be interpreted to prohibit Licensor from licensing under different terms from this License any Original Work that Licensor otherwise would have a right to license.
+
+5) External Deployment. The term "External Deployment" means the use or distribution of the Original Work or Derivative Works in any way such that the Original Work or Derivative Works may be used by anyone other than You, whether the Original Work or Derivative Works are distributed to those persons or made available as an application intended for use over a computer network. As an express condition for the grants of license hereunder, You agree that any External Deployment by You of a Derivative Work shall be deemed a distribution and shall be licensed to all under the terms of this License, as prescribed in section 1(c) herein.
+
+6) Attribution Rights. You must retain, in the Source Code of any Derivative Works that You create, all copyright, patent or trademark notices from the Source Code of the Original Work, as well as any notices of licensing and any descriptive text identified therein as an "Attribution Notice." You must cause the Source Code for any Derivative Works that You create to carry a prominent Attribution Notice reasonably calculated to inform recipients that You have modified the Original Work.
+
+7) Warranty of Provenance and Disclaimer of Warranty. Licensor warrants that the copyright in and to the Original Work and the patent rights granted herein by Licensor are owned by the Licensor or are sublicensed to You under the terms of this License with the permission of the contributor(s) of those copyrights and patent rights. Except as expressly stated in the immediately proceeding sentence, the Original Work is provided under this License on an "AS IS" BASIS and WITHOUT WARRANTY, either express or implied, including, without limitation, the warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL WORK IS WITH YOU. This DISCLAIMER OF WARRANTY constitutes an essential part of this License. No license to Original Work is granted hereunder except under this disclaimer.
+
+8) Limitation of Liability. Under no circumstances and under no legal theory, whether in tort (including negligence), contract, or otherwise, shall the Licensor be liable to any person for any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or the use of the Original Work including, without limitation, damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses. This limitation of liability shall not apply to liability for death or personal injury resulting from Licensor's negligence to the extent applicable law prohibits such limitation. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so this exclusion and limitation may not apply to You.
+
+9) Acceptance and Termination. If You distribute copies of the Original Work or a Derivative Work, You must make a reasonable effort under the circumstances to obtain the express assent of recipients to the terms of this License. Nothing else but this License (or another written agreement between Licensor and You) grants You permission to create Derivative Works based upon the Original Work or to exercise any of the rights granted in Section 1 herein, and any attempt to do so except under the terms of this License (or another written agreement between Licensor and You) is expressly prohibited by U.S. copyright law, the equivalent laws of other countries, and by international treaty. Therefore, by exercising any of the rights granted to You in Section 1 herein, You indicate Your acceptance of this License and all of its terms and conditions. This License shall terminate immediately and you may no longer exercise any of the rights granted to You by this License upon Your failure to honor the proviso in Section 1(c) herein.
+
+10) Termination for Patent Action. This License shall terminate automatically and You may no longer exercise any of the rights granted to You by this License as of the date You commence an action, including a cross-claim or counterclaim, for patent infringement (i) against Licensor with respect to a patent applicable to software or (ii) against any entity with respect to a patent applicable to the Original Work (but excluding combinations of the Original Work with other software or hardware).
+
+11) Jurisdiction, Venue and Governing Law. Any action or suit relating to this License may be brought only in the courts of a jurisdiction wherein the Licensor resides or in which Licensor conducts its primary business, and under the laws of that jurisdiction excluding its conflict-of-law provisions. The application of the United Nations Convention on Contracts for the International Sale of Goods is expressly excluded. Any use of the Original Work outside the scope of this License or after its termination shall be subject to the requirements and penalties of the U.S. Copyright Act, 17 U.S.C. 101 et seq., the equivalent laws of other countries, and international treaty. This section shall survive the termination of this License.
+
+12) Attorneys Fees. In any action to enforce the terms of this License or seeking damages relating thereto, the prevailing party shall be entitled to recover its costs and expenses, including, without limitation, reasonable attorneys' fees and costs incurred in connection with such action, including any appeal of such action. This section shall survive the termination of this License.
+
+13) Miscellaneous. This License represents the complete agreement concerning the subject matter hereof. If any provision of this License is held to be unenforceable, such provision shall be reformed only to the extent necessary to make it enforceable.
+
+14) Definition of "You" in This License. "You" throughout this License, whether in upper or lower case, means an individual or a legal entity exercising rights under, and complying with all of the terms of, this License. For legal entities, "You" includes any entity that controls, is controlled by, or is under common control with you. For purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+15) Right to Use. You may use the Original Work in all ways not otherwise restricted or conditioned by this License or by law, and Licensor promises not to interfere with or be responsible for such uses by You.
+
+This license is Copyright (C) 2003 Lawrence E. Rosen. All rights reserved. Permission is hereby granted to copy and distribute this license without modification. This license may not be modified without the express written permission of its copyright owner. \ No newline at end of file
diff --git a/t/data/licenses/OSL-2.1 b/t/data/licenses/OSL-2.1
new file mode 100644
index 0000000..270565e
--- /dev/null
+++ b/t/data/licenses/OSL-2.1
@@ -0,0 +1,49 @@
+The Open Software License 2.1
+
+Open Software License v. 2.1
+
+This Open Software License (the "License") applies to any original work of authorship (the "Original Work") whose owner (the "Licensor") has placed the following notice immediately following the copyright notice for the Original Work:
+
+Licensed under the Open Software License version 2.1
+
+1) Grant of Copyright License. Licensor hereby grants You a world-wide, royalty-free, non-exclusive, perpetual, sublicenseable license to do the following:
+
+to reproduce the Original Work in copies;
+
+to prepare derivative works ("Derivative Works") based upon the Original Work;
+
+to distribute copies of the Original Work and Derivative Works to the public, with the proviso that copies of Original Work or Derivative Works that You distribute shall be licensed under the Open Software License;
+
+to perform the Original Work publicly; and
+
+to display the Original Work publicly.
+
+2) Grant of Patent License. Licensor hereby grants You a world-wide, royalty-free, non-exclusive, perpetual, sublicenseable license, under patent claims owned or controlled by the Licensor that are embodied in the Original Work as furnished by the Licensor, to make, use, sell and offer for sale the Original Work and Derivative Works.
+
+3) Grant of Source Code License. The term "Source Code" means the preferred form of the Original Work for making modifications to it and all available documentation describing how to modify the Original Work. Licensor hereby agrees to provide a machine-readable copy of the Source Code of the Original Work along with each copy of the Original Work that Licensor distributes. Licensor reserves the right to satisfy this obligation by placing a machine-readable copy of the Source Code in an information repository reasonably calculated to permit inexpensive and convenient access by You for as long as Licensor continues to distribute the Original Work, and by publishing the address of that information repository in a notice immediately following the copyright notice that applies to the Original Work.
+
+4) Exclusions From License Grant. Neither the names of Licensor, nor the names of any contributors to the Original Work, nor any of their trademarks or service marks, may be used to endorse or promote products derived from this Original Work without express prior written permission of the Licensor. Nothing in this License shall be deemed to grant any rights to trademarks, copyrights, patents, trade secrets or any other intellectual property of Licensor except as expressly stated herein. No patent license is granted to make, use, sell or offer to sell embodiments of any patent claims other than the licensed claims defined in Section 2. No right is granted to the trademarks of Licensor even if such marks are included in the Original Work. Nothing in this License shall be interpreted to prohibit Licensor from licensing under different terms from this License any Original Work that Licensor otherwise would have a right to license.
+
+5) External Deployment. The term "External Deployment" means the use or distribution of the Original Work or Derivative Works in any way such that the Original Work or Derivative Works may be used by anyone other than You, whether the Original Work or Derivative Works are distributed to those persons or made available as an application intended for use over a computer network. As an express condition for the grants of license hereunder, You agree that any External Deployment by You of a Derivative Work shall be deemed a distribution and shall be licensed to all under the terms of this License, as prescribed in section 1(c) herein.
+
+6) Attribution Rights. You must retain, in the Source Code of any Derivative Works that You create, all copyright, patent or trademark notices from the Source Code of the Original Work, as well as any notices of licensing and any descriptive text identified therein as an "Attribution Notice." You must cause the Source Code for any Derivative Works that You create to carry a prominent Attribution Notice reasonably calculated to inform recipients that You have modified the Original Work.
+
+7) Warranty of Provenance and Disclaimer of Warranty. Licensor warrants that the copyright in and to the Original Work and the patent rights granted herein by Licensor are owned by the Licensor or are sublicensed to You under the terms of this License with the permission of the contributor(s) of those copyrights and patent rights. Except as expressly stated in the immediately proceeding sentence, the Original Work is provided under this License on an "AS IS" BASIS and WITHOUT WARRANTY, either express or implied, including, without limitation, the warranties of NON-INFRINGEMENT, MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL WORK IS WITH YOU. This DISCLAIMER OF WARRANTY constitutes an essential part of this License. No license to Original Work is granted hereunder except under this disclaimer.
+
+8) Limitation of Liability. Under no circumstances and under no legal theory, whether in tort (including negligence), contract, or otherwise, shall the Licensor be liable to any person for any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or the use of the Original Work including, without limitation, damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses. This limitation of liability shall not apply to liability for death or personal injury resulting from Licensor's negligence to the extent applicable law prohibits such limitation. Some jurisdictions do not allow the exclusion or limitation of incidental or consequential damages, so this exclusion and limitation may not apply to You.
+
+9) Acceptance and Termination. If You distribute copies of the Original Work or a Derivative Work, You must make a reasonable effort under the circumstances to obtain the express assent of recipients to the terms of this License. Nothing else but this License (or another written agreement between Licensor and You) grants You permission to create Derivative Works based upon the Original Work or to exercise any of the rights granted in Section 1 herein, and any attempt to do so except under the terms of this License (or another written agreement between Licensor and You) is expressly prohibited by U.S. copyright law, the equivalent laws of other countries, and by international treaty. Therefore, by exercising any of the rights granted to You in Section 1 herein, You indicate Your acceptance of this License and all of its terms and conditions. This License shall terminate immediately and you may no longer exercise any of the rights granted to You by this License upon Your failure to honor the proviso in Section 1(c) herein.
+
+10) Termination for Patent Action. This License shall terminate automatically and You may no longer exercise any of the rights granted to You by this License as of the date You commence an action, including a cross-claim or counterclaim, against Licensor or any licensee alleging that the Original Work infringes a patent. This termination provision shall not apply for an action alleging patent infringement by combinations of the Original Work with other software or hardware.
+
+11) Jurisdiction, Venue and Governing Law. Any action or suit relating to this License may be brought only in the courts of a jurisdiction wherein the Licensor resides or in which Licensor conducts its primary business, and under the laws of that jurisdiction excluding its conflict-of-law provisions. The application of the United Nations Convention on Contracts for the International Sale of Goods is expressly excluded. Any use of the Original Work outside the scope of this License or after its termination shall be subject to the requirements and penalties of the U.S. Copyright Act, 17 U.S.C. § 101 et seq., the equivalent laws of other countries, and international treaty. This section shall survive the termination of this License.
+
+12) Attorneys Fees. In any action to enforce the terms of this License or seeking damages relating thereto, the prevailing party shall be entitled to recover its costs and expenses, including, without limitation, reasonable attorneys' fees and costs incurred in connection with such action, including any appeal of such action. This section shall survive the termination of this License.
+
+13) Miscellaneous. This License represents the complete agreement concerning the subject matter hereof. If any provision of this License is held to be unenforceable, such provision shall be reformed only to the extent necessary to make it enforceable.
+
+14) Definition of "You" in This License. "You" throughout this License, whether in upper or lower case, means an individual or a legal entity exercising rights under, and complying with all of the terms of, this License. For legal entities, "You" includes any entity that controls, is controlled by, or is under common control with you. For purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+15) Right to Use. You may use the Original Work in all ways not otherwise restricted or conditioned by this License or by law, and Licensor promises not to interfere with or be responsible for such uses by You.
+
+This license is Copyright (C) 2003-2004 Lawrence E. Rosen. All rights reserved. Permission is hereby granted to copy and distribute this license without modification. This license may not be modified without the express written permission of its copyright owner. \ No newline at end of file
diff --git a/t/data/licenses/OSL-3.0 b/t/data/licenses/OSL-3.0
new file mode 100644
index 0000000..cd243a6
--- /dev/null
+++ b/t/data/licenses/OSL-3.0
@@ -0,0 +1,46 @@
+Open Software License ("OSL") v. 3.0
+This Open Software License (the "License") applies to any original work of authorship (the "Original Work") whose owner (the "Licensor") has placed the following licensing notice adjacent to the copyright notice for the Original Work:
+
+Licensed under the Open Software License version 3.0
+
+1) Grant of Copyright License. Licensor grants You a worldwide, royalty-free, non-exclusive, sublicensable license, for the duration of the copyright, to do the following:
+
+a) to reproduce the Original Work in copies, either alone or as part of a collective work;
+
+b) to translate, adapt, alter, transform, modify, or arrange the Original Work, thereby creating derivative works ("Derivative Works") based upon the Original Work;
+
+c) to distribute or communicate copies of the Original Work and Derivative Works to the public, with the proviso that copies of Original Work or Derivative Works that You distribute or communicate shall be licensed under this Open Software License;
+
+d) to perform the Original Work publicly; and
+
+e) to display the Original Work publicly.
+
+2) Grant of Patent License. Licensor grants You a worldwide, royalty-free, non-exclusive, sublicensable license, under patent claims owned or controlled by the Licensor that are embodied in the Original Work as furnished by the Licensor, for the duration of the patents, to make, use, sell, offer for sale, have made, and import the Original Work and Derivative Works.
+
+3) Grant of Source Code License. The term "Source Code" means the preferred form of the Original Work for making modifications to it and all available documentation describing how to modify the Original Work. Licensor agrees to provide a machine-readable copy of the Source Code of the Original Work along with each copy of the Original Work that Licensor distributes. Licensor reserves the right to satisfy this obligation by placing a machine-readable copy of the Source Code in an information repository reasonably calculated to permit inexpensive and convenient access by You for as long as Licensor continues to distribute the Original Work.
+
+4) Exclusions From License Grant. Neither the names of Licensor, nor the names of any contributors to the Original Work, nor any of their trademarks or service marks, may be used to endorse or promote products derived from this Original Work without express prior permission of the Licensor. Except as expressly stated herein, nothing in this License grants any license to Licensor's trademarks, copyrights, patents, trade secrets or any other intellectual property. No patent license is granted to make, use, sell, offer for sale, have made, or import embodiments of any patent claims other than the licensed claims defined in Section 2. No license is granted to the trademarks of Licensor even if such marks are included in the Original Work. Nothing in this License shall be interpreted to prohibit Licensor from licensing under terms different from this License any Original Work that Licensor otherwise would have a right to license.
+
+5) External Deployment. The term "External Deployment" means the use, distribution, or communication of the Original Work or Derivative Works in any way such that the Original Work or Derivative Works may be used by anyone other than You, whether those works are distributed or communicated to those persons or made available as an application intended for use over a network. As an express condition for the grants of license hereunder, You must treat any External Deployment by You of the Original Work or a Derivative Work as a distribution under section 1(c).
+
+6) Attribution Rights. You must retain, in the Source Code of any Derivative Works that You create, all copyright, patent, or trademark notices from the Source Code of the Original Work, as well as any notices of licensing and any descriptive text identified therein as an "Attribution Notice." You must cause the Source Code for any Derivative Works that You create to carry a prominent Attribution Notice reasonably calculated to inform recipients that You have modified the Original Work.
+
+7) Warranty of Provenance and Disclaimer of Warranty. Licensor warrants that the copyright in and to the Original Work and the patent rights granted herein by Licensor are owned by the Licensor or are sublicensed to You under the terms of this License with the permission of the contributor(s) of those copyrights and patent rights. Except as expressly stated in the immediately preceding sentence, the Original Work is provided under this License on an "AS IS" BASIS and WITHOUT WARRANTY, either express or implied, including, without limitation, the warranties of non-infringement, merchantability or fitness for a particular purpose. THE ENTIRE RISK AS TO THE QUALITY OF THE ORIGINAL WORK IS WITH YOU. This DISCLAIMER OF WARRANTY constitutes an essential part of this License. No license to the Original Work is granted by this License except under this disclaimer.
+
+8) Limitation of Liability. Under no circumstances and under no legal theory, whether in tort (including negligence), contract, or otherwise, shall the Licensor be liable to anyone for any indirect, special, incidental, or consequential damages of any character arising as a result of this License or the use of the Original Work including, without limitation, damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses. This limitation of liability shall not apply to the extent applicable law prohibits such limitation.
+
+9) Acceptance and Termination. If, at any time, You expressly assented to this License, that assent indicates your clear and irrevocable acceptance of this License and all of its terms and conditions. If You distribute or communicate copies of the Original Work or a Derivative Work, You must make a reasonable effort under the circumstances to obtain the express assent of recipients to the terms of this License. This License conditions your rights to undertake the activities listed in Section 1, including your right to create Derivative Works based upon the Original Work, and doing so without honoring these terms and conditions is prohibited by copyright law and international treaty. Nothing in this License is intended to affect copyright exceptions and limitations (including "fair use" or "fair dealing"). This License shall terminate immediately and You may no longer exercise any of the rights granted to You by this License upon your failure to honor the conditions in Section 1(c).
+
+10) Termination for Patent Action. This License shall terminate automatically and You may no longer exercise any of the rights granted to You by this License as of the date You commence an action, including a cross-claim or counterclaim, against Licensor or any licensee alleging that the Original Work infringes a patent. This termination provision shall not apply for an action alleging patent infringement by combinations of the Original Work with other software or hardware.
+
+11) Jurisdiction, Venue and Governing Law. Any action or suit relating to this License may be brought only in the courts of a jurisdiction wherein the Licensor resides or in which Licensor conducts its primary business, and under the laws of that jurisdiction excluding its conflict-of-law provisions. The application of the United Nations Convention on Contracts for the International Sale of Goods is expressly excluded. Any use of the Original Work outside the scope of this License or after its termination shall be subject to the requirements and penalties of copyright or patent law in the appropriate jurisdiction. This section shall survive the termination of this License.
+
+12) Attorneys' Fees. In any action to enforce the terms of this License or seeking damages relating thereto, the prevailing party shall be entitled to recover its costs and expenses, including, without limitation, reasonable attorneys' fees and costs incurred in connection with such action, including any appeal of such action. This section shall survive the termination of this License.
+
+13) Miscellaneous. If any provision of this License is held to be unenforceable, such provision shall be reformed only to the extent necessary to make it enforceable.
+
+14) Definition of "You" in This License. "You" throughout this License, whether in upper or lower case, means an individual or a legal entity exercising rights under, and complying with all of the terms of, this License. For legal entities, "You" includes any entity that controls, is controlled by, or is under common control with you. For purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
+
+15) Right to Use. You may use the Original Work in all ways not otherwise restricted or conditioned by this License or by law, and Licensor promises not to interfere with or be responsible for such uses by You.
+
+16) Modification of This License. This License is Copyright © 2005 Lawrence Rosen. Permission is granted to copy, distribute, or communicate this License without modification. Nothing in this License permits You to modify this License as applied to the Original Work or to Derivative Works. However, You may modify the text of this License and copy, distribute or communicate your modified version (the "Modified License") and apply it to other original works of authorship subject to the following conditions: (i) You may not indicate in any way that your Modified License is the "Open Software License" or "OSL" and you may not use those names in the name of your Modified License; (ii) You must replace the notice specified in the first paragraph above with the notice "Licensed under <insert your license name here>" or with a notice of your own that is not confusingly similar to the notice in this License; and (iii) You may not claim that your original works are open source software unless your Modified License has been approved by Open Source Initiative (OSI) and You comply with its license review and certification process. \ No newline at end of file
diff --git a/t/data/licenses/PRESERVE_COPYRIGHT_NOTICE b/t/data/licenses/PRESERVE_COPYRIGHT_NOTICE
new file mode 100644
index 0000000..bc983f1
--- /dev/null
+++ b/t/data/licenses/PRESERVE_COPYRIGHT_NOTICE
@@ -0,0 +1,4 @@
+Permission to use, copy, modify, distribute, and sell this software
+for any purpose is hereby granted without fee, provided that the
+above copyright notice and this permission notice are included in
+all copies or substantial portions of the software. \ No newline at end of file
diff --git a/t/data/licenses/Public-domain b/t/data/licenses/Public-domain
new file mode 100644
index 0000000..1d4ab5c
--- /dev/null
+++ b/t/data/licenses/Public-domain
@@ -0,0 +1,7 @@
+Public domain software is software that is not copyrighted. If the source code is in the public domain, that is a special case of noncopylefted free software, which means that some copies or modified versions may not be free at all.
+
+In some cases, an executable program can be in the public domain but the source code is not available. This is not free software, because free software requires accessibility of source code. Meanwhile, most free software is not in the public domain; it is copyrighted, and the copyright holders have legally given permission for everyone to use it in freedom, using a free software license.
+
+Sometimes people use the term “public domain” in a loose fashion to mean “free” or “available gratis.” However, “public domain” is a legal term and means, precisely, “not copyrighted”. For clarity, we recommend using “public domain” for that meaning only, and using other terms to convey the other meanings.
+
+Under the Berne Convention, which most countries have signed, anything written down is automatically copyrighted. This includes programs. Therefore, if you want a program you have written to be in the public domain, you must take some legal steps to disclaim the copyright on it; otherwise, the program is copyrighted. \ No newline at end of file
diff --git a/t/reference_licenses.t b/t/reference_licenses.t
new file mode 100644
index 0000000..c01b64b
--- /dev/null
+++ b/t/reference_licenses.t
@@ -0,0 +1,55 @@
+use strict;
+use warnings;
+use Test::More;
+use File::Temp qw(tempdir);
+
+my $pwd = `pwd`; chomp $pwd;
+my $ninka_cmd = "$pwd/ninka.pl";
+my $licenses_dir = "$pwd/t/data/licenses";
+my $expected_output_dir = "$pwd/t/data/expected_output";
+my $temp_dir = tempdir(CLEANUP => 1);
+
+`cp $licenses_dir/* $temp_dir`;
+my @license_files = sort(list_files_in_dir($licenses_dir));
+
+plan tests => scalar(@license_files);
+
+foreach my $license_file (@license_files) {
+ subtest $license_file => sub {
+ my $input_file = "$temp_dir/$license_file";
+ my $output_file_expected = "$expected_output_dir/$license_file";
+ my $output_file_actual = "$temp_dir/$license_file.license";
+
+ ok -e $input_file, "input file exists: '$input_file'";
+
+ my $output_expected = read_file_as_string($output_file_expected);
+ my $output_ninka_stdout = `$ninka_cmd '$input_file'`; chomp $output_ninka_stdout;
+ my $output_ninka_file = read_file_as_string($output_file_actual);
+
+ is $output_ninka_stdout => "$temp_dir/$license_file;$output_expected", 'stdout is as expected';
+ is $output_ninka_file => $output_expected, 'file is as expected';
+ };
+}
+
+done_testing(scalar(@license_files));
+
+sub read_file_as_string {
+ my $file = shift;
+
+ open my $fh, '<', $file or die "can't open file '$file': $!";
+ my $content = do { local $/; <$fh> };
+ chomp $content;
+ close $fh or die "can't close file '$file': $!";
+
+ return $content;
+}
+
+sub list_files_in_dir {
+ my $dir = shift;
+
+ opendir my $dh, $dir or die "can't open dir '$dir': $!";
+ my @files = grep { /^[^.]/ && -f "$dir/$_" } readdir($dh);
+ closedir $dh or die "can't close dir '$dir': $!";
+
+ return @files;
+}