9 files changed, 85 insertions, 0 deletions
diff --git a/test/reference/pdf-structure-group-ref.ref.txt b/test/reference/pdf-structure-group-ref.ref.txt
new file mode 100644
index 000000000..8b1d97fef
--- /dev/null
+++ b/test/reference/pdf-structure-group-ref.ref.txt
@@ -0,0 +1,6 @@
+Document
+  H (block)
+    "Heading"
+  Sect
+    P (block)
+      "Para1Para2"
diff --git a/test/reference/pdf-structure-group.ref.txt b/test/reference/pdf-structure-group.ref.txt
new file mode 100644
index 000000000..8b1d97fef
--- /dev/null
+++ b/test/reference/pdf-structure-group.ref.txt
@@ -0,0 +1,6 @@
+Document
+  H (block)
+    "Heading"
+  Sect
+    P (block)
+      "Para1Para2"
diff --git a/test/reference/pdf-structure-multipage-group.ref.txt b/test/reference/pdf-structure-multipage-group.ref.txt
new file mode 100644
index 000000000..61b470ccc
--- /dev/null
+++ b/test/reference/pdf-structure-multipage-group.ref.txt
@@ -0,0 +1,8 @@
+Document
+  H (block)
+    "Heading"
+  Sect
+    P (block)
+      "Para1Para2"
+    P (block)
+      "Para3"
diff --git a/test/reference/pdf-structure-multipage-group2.ref.txt b/test/reference/pdf-structure-multipage-group2.ref.txt
new file mode 100644
index 000000000..0fbed52f1
--- /dev/null
+++ b/test/reference/pdf-structure-multipage-group2.ref.txt
@@ -0,0 +1,10 @@
+Document
+  H (block)
+    "Heading"
+  Sect
+    P (block)
+      "Para1Para2"
+    P (block)
+      "Para1Para2"
+    P (block)
+      "Para3"
diff --git a/test/reference/pdf-structure-multipage-simple-ref.ref.txt b/test/reference/pdf-structure-multipage-simple-ref.ref.txt
new file mode 100644
index 000000000..5a22505c9
--- /dev/null
+++ b/test/reference/pdf-structure-multipage-simple-ref.ref.txt
@@ -0,0 +1,12 @@
+Document
+  H (block)
+    Link (inline)
+      Object 21 0
+      "Heading1"
+    Link (inline)
+      Object 24 0
+      "Heading2"
+  Sect
+    P (block)
+      "Para1"
+      "Para2"
diff --git a/test/reference/pdf-structure-multipage-simple.ref.txt b/test/reference/pdf-structure-multipage-simple.ref.txt
new file mode 100644
index 000000000..4d535fbf8
--- /dev/null
+++ b/test/reference/pdf-structure-multipage-simple.ref.txt
@@ -0,0 +1,12 @@
+Document
+  H (block)
+    Link (inline)
+      Object 6 0
+      "Heading1"
+    Link (inline)
+      Object 8 0
+      "Heading2"
+  Sect
+    P (block)
+      "Para1"
+      "Para2"
diff --git a/test/reference/pdf-structure-repeated-group.ref.txt b/test/reference/pdf-structure-repeated-group.ref.txt
new file mode 100644
index 000000000..5292f0127
--- /dev/null
+++ b/test/reference/pdf-structure-repeated-group.ref.txt
@@ -0,0 +1,9 @@
+Document
+  H (block)
+    "Heading"
+  Sect
+    P (block)
+      "Para1Para2"
+    P (block)
+      "Para1Para2"
+    "Para1Para2Text"
diff --git a/test/reference/pdf-structure-simple-ref.ref.txt b/test/reference/pdf-structure-simple-ref.ref.txt
new file mode 100644
index 000000000..0b0541c0a
--- /dev/null
+++ b/test/reference/pdf-structure-simple-ref.ref.txt
@@ -0,0 +1,11 @@
+Document
+  H (block)
+    "Heading"
+  Sect
+    P (block)
+      "Para1Para2"
+    P (block)
+      "Para3"
+      Note (inline)
+        "Note"
+      "Para4"
diff --git a/test/reference/pdf-structure-simple.ref.txt b/test/reference/pdf-structure-simple.ref.txt
new file mode 100644
index 000000000..0b0541c0a
--- /dev/null
+++ b/test/reference/pdf-structure-simple.ref.txt
@@ -0,0 +1,11 @@
+Document
+  H (block)
+    "Heading"
+  Sect
+    P (block)
+      "Para1Para2"
+    P (block)
+      "Para3"
+      Note (inline)
+        "Note"
+      "Para4"