Move email tests to Lib/test package and modernize test runner machinery

54 files changed, 25 insertions, 47 deletions

diff --git a/Lib/test/test_email.py b/Lib/test/test_email.py
deleted file mode 100644
index 5eebba5590..0000000000
--- a/Lib/test/test_email.py
+++ /dev/null
@@ -1,14 +0,0 @@
-# Copyright (C) 2001-2007 Python Software Foundation
-# email package unit tests
-
-# The specific tests now live in Lib/email/test
-from email.test.test_email import suite
-from email.test.test_email_codecs import suite as codecs_suite
-from test import support
-
-def test_main():
-    support.run_unittest(suite())
-    support.run_unittest(codecs_suite())
-
-if __name__ == '__main__':
-    test_main()
diff --git a/Lib/test/test_email/__init__.py b/Lib/test/test_email/__init__.py
new file mode 100644
index 0000000000..5aae093b40
--- /dev/null
+++ b/Lib/test/test_email/__init__.py
@@ -0,0 +1,13 @@
+import os
+import sys
+import unittest
+import test.support
+
+# used by regrtest and __main__.
+def test_main():
+    here = os.path.dirname(__file__)
+    # Unittest mucks with the path, so we have to save and restore
+    # it to keep regrtest happy.
+    savepath = sys.path[:]
+    test.support._run_suite(unittest.defaultTestLoader.discover(here))
+    sys.path[:] = savepath
diff --git a/Lib/test/test_email/__main__.py b/Lib/test/test_email/__main__.py
new file mode 100644
index 0000000000..98af9ecbad
--- /dev/null
+++ b/Lib/test/test_email/__main__.py
@@ -0,0 +1,3 @@
+from test.test_email import test_main
+
+test_main()
diff --git a/Lib/email/test/data/msg_01.txt b/Lib/test/test_email/data/msg_01.txt
index 7e33bcf96a..7e33bcf96a 100644
--- a/Lib/email/test/data/msg_01.txt
+++ b/Lib/test/test_email/data/msg_01.txt
diff --git a/Lib/email/test/data/msg_02.txt b/Lib/test/test_email/data/msg_02.txt
index 43f248038a..43f248038a 100644
--- a/Lib/email/test/data/msg_02.txt
+++ b/Lib/test/test_email/data/msg_02.txt
diff --git a/Lib/email/test/data/msg_03.txt b/Lib/test/test_email/data/msg_03.txt
index c748ebf117..c748ebf117 100644
--- a/Lib/email/test/data/msg_03.txt
+++ b/Lib/test/test_email/data/msg_03.txt
diff --git a/Lib/email/test/data/msg_04.txt b/Lib/test/test_email/data/msg_04.txt
index 1f633c4496..1f633c4496 100644
--- a/Lib/email/test/data/msg_04.txt
+++ b/Lib/test/test_email/data/msg_04.txt
diff --git a/Lib/email/test/data/msg_05.txt b/Lib/test/test_email/data/msg_05.txt
index 87d5e9cbf8..87d5e9cbf8 100644
--- a/Lib/email/test/data/msg_05.txt
+++ b/Lib/test/test_email/data/msg_05.txt
diff --git a/Lib/email/test/data/msg_06.txt b/Lib/test/test_email/data/msg_06.txt
index 69f3a47ff4..69f3a47ff4 100644
--- a/Lib/email/test/data/msg_06.txt
+++ b/Lib/test/test_email/data/msg_06.txt
diff --git a/Lib/email/test/data/msg_07.txt b/Lib/test/test_email/data/msg_07.txt
index 721f3a0d31..721f3a0d31 100644
--- a/Lib/email/test/data/msg_07.txt
+++ b/Lib/test/test_email/data/msg_07.txt
diff --git a/Lib/email/test/data/msg_08.txt b/Lib/test/test_email/data/msg_08.txt
index b5630836c5..b5630836c5 100644
--- a/Lib/email/test/data/msg_08.txt
+++ b/Lib/test/test_email/data/msg_08.txt
diff --git a/Lib/email/test/data/msg_09.txt b/Lib/test/test_email/data/msg_09.txt
index 575c4c205a..575c4c205a 100644
--- a/Lib/email/test/data/msg_09.txt
+++ b/Lib/test/test_email/data/msg_09.txt
diff --git a/Lib/email/test/data/msg_10.txt b/Lib/test/test_email/data/msg_10.txt
index 07903960f9..07903960f9 100644
--- a/Lib/email/test/data/msg_10.txt
+++ b/Lib/test/test_email/data/msg_10.txt
diff --git a/Lib/email/test/data/msg_11.txt b/Lib/test/test_email/data/msg_11.txt
index 8f7f1991cb..8f7f1991cb 100644
--- a/Lib/email/test/data/msg_11.txt
+++ b/Lib/test/test_email/data/msg_11.txt
diff --git a/Lib/email/test/data/msg_12.txt b/Lib/test/test_email/data/msg_12.txt
index 4bec8d9444..4bec8d9444 100644
--- a/Lib/email/test/data/msg_12.txt
+++ b/Lib/test/test_email/data/msg_12.txt
diff --git a/Lib/email/test/data/msg_12a.txt b/Lib/test/test_email/data/msg_12a.txt
index e94224ecfe..e94224ecfe 100644
--- a/Lib/email/test/data/msg_12a.txt
+++ b/Lib/test/test_email/data/msg_12a.txt
diff --git a/Lib/email/test/data/msg_13.txt b/Lib/test/test_email/data/msg_13.txt
index 8e6d52d5be..8e6d52d5be 100644
--- a/Lib/email/test/data/msg_13.txt
+++ b/Lib/test/test_email/data/msg_13.txt
diff --git a/Lib/email/test/data/msg_14.txt b/Lib/test/test_email/data/msg_14.txt
index 5d98d2fd14..5d98d2fd14 100644
--- a/Lib/email/test/data/msg_14.txt
+++ b/Lib/test/test_email/data/msg_14.txt
diff --git a/Lib/email/test/data/msg_15.txt b/Lib/test/test_email/data/msg_15.txt
index 0025624e75..0025624e75 100644
--- a/Lib/email/test/data/msg_15.txt
+++ b/Lib/test/test_email/data/msg_15.txt
diff --git a/Lib/email/test/data/msg_16.txt b/Lib/test/test_email/data/msg_16.txt
index 56167e9f5b..56167e9f5b 100644
--- a/Lib/email/test/data/msg_16.txt
+++ b/Lib/test/test_email/data/msg_16.txt
diff --git a/Lib/email/test/data/msg_17.txt b/Lib/test/test_email/data/msg_17.txt
index 8d86e4180d..8d86e4180d 100644
--- a/Lib/email/test/data/msg_17.txt
+++ b/Lib/test/test_email/data/msg_17.txt
diff --git a/Lib/email/test/data/msg_18.txt b/Lib/test/test_email/data/msg_18.txt
index f9f4904d36..f9f4904d36 100644
--- a/Lib/email/test/data/msg_18.txt
+++ b/Lib/test/test_email/data/msg_18.txt
diff --git a/Lib/email/test/data/msg_19.txt b/Lib/test/test_email/data/msg_19.txt
index 49bf7fccdd..49bf7fccdd 100644
--- a/Lib/email/test/data/msg_19.txt
+++ b/Lib/test/test_email/data/msg_19.txt
diff --git a/Lib/email/test/data/msg_20.txt b/Lib/test/test_email/data/msg_20.txt
index 1a6a88783e..1a6a88783e 100644
--- a/Lib/email/test/data/msg_20.txt
+++ b/Lib/test/test_email/data/msg_20.txt
diff --git a/Lib/email/test/data/msg_21.txt b/Lib/test/test_email/data/msg_21.txt
index 23590b255d..23590b255d 100644
--- a/Lib/email/test/data/msg_21.txt
+++ b/Lib/test/test_email/data/msg_21.txt
diff --git a/Lib/email/test/data/msg_22.txt b/Lib/test/test_email/data/msg_22.txt
index af9de5fa27..af9de5fa27 100644
--- a/Lib/email/test/data/msg_22.txt
+++ b/Lib/test/test_email/data/msg_22.txt
diff --git a/Lib/email/test/data/msg_23.txt b/Lib/test/test_email/data/msg_23.txt
index bb2e8ec36b..bb2e8ec36b 100644
--- a/Lib/email/test/data/msg_23.txt
+++ b/Lib/test/test_email/data/msg_23.txt
diff --git a/Lib/email/test/data/msg_24.txt b/Lib/test/test_email/data/msg_24.txt
index 4e52339e86..4e52339e86 100644
--- a/Lib/email/test/data/msg_24.txt
+++ b/Lib/test/test_email/data/msg_24.txt
diff --git a/Lib/email/test/data/msg_25.txt b/Lib/test/test_email/data/msg_25.txt
index 9e35275fe0..9e35275fe0 100644
--- a/Lib/email/test/data/msg_25.txt
+++ b/Lib/test/test_email/data/msg_25.txt
diff --git a/Lib/email/test/data/msg_26.txt b/Lib/test/test_email/data/msg_26.txt
index 58efaa9c9a..58efaa9c9a 100644
--- a/Lib/email/test/data/msg_26.txt
+++ b/Lib/test/test_email/data/msg_26.txt
diff --git a/Lib/email/test/data/msg_27.txt b/Lib/test/test_email/data/msg_27.txt
index d0191769d7..d0191769d7 100644
--- a/Lib/email/test/data/msg_27.txt
+++ b/Lib/test/test_email/data/msg_27.txt
diff --git a/Lib/email/test/data/msg_28.txt b/Lib/test/test_email/data/msg_28.txt
index 1e4824cabb..1e4824cabb 100644
--- a/Lib/email/test/data/msg_28.txt
+++ b/Lib/test/test_email/data/msg_28.txt
diff --git a/Lib/email/test/data/msg_29.txt b/Lib/test/test_email/data/msg_29.txt
index 1fab561617..1fab561617 100644
--- a/Lib/email/test/data/msg_29.txt
+++ b/Lib/test/test_email/data/msg_29.txt
diff --git a/Lib/email/test/data/msg_30.txt b/Lib/test/test_email/data/msg_30.txt
index 4334bb6e60..4334bb6e60 100644
--- a/Lib/email/test/data/msg_30.txt
+++ b/Lib/test/test_email/data/msg_30.txt
diff --git a/Lib/email/test/data/msg_31.txt b/Lib/test/test_email/data/msg_31.txt
index 1e58e56cf5..1e58e56cf5 100644
--- a/Lib/email/test/data/msg_31.txt
+++ b/Lib/test/test_email/data/msg_31.txt
diff --git a/Lib/email/test/data/msg_32.txt b/Lib/test/test_email/data/msg_32.txt
index 07ec5af9a3..07ec5af9a3 100644
--- a/Lib/email/test/data/msg_32.txt
+++ b/Lib/test/test_email/data/msg_32.txt
diff --git a/Lib/email/test/data/msg_33.txt b/Lib/test/test_email/data/msg_33.txt
index 042787a4fd..042787a4fd 100644
--- a/Lib/email/test/data/msg_33.txt
+++ b/Lib/test/test_email/data/msg_33.txt
diff --git a/Lib/email/test/data/msg_34.txt b/Lib/test/test_email/data/msg_34.txt
index 055dfea531..055dfea531 100644
--- a/Lib/email/test/data/msg_34.txt
+++ b/Lib/test/test_email/data/msg_34.txt
diff --git a/Lib/email/test/data/msg_35.txt b/Lib/test/test_email/data/msg_35.txt
index be7d5a2f7b..be7d5a2f7b 100644
--- a/Lib/email/test/data/msg_35.txt
+++ b/Lib/test/test_email/data/msg_35.txt
diff --git a/Lib/email/test/data/msg_36.txt b/Lib/test/test_email/data/msg_36.txt
index 5632c3062c..5632c3062c 100644
--- a/Lib/email/test/data/msg_36.txt
+++ b/Lib/test/test_email/data/msg_36.txt
diff --git a/Lib/email/test/data/msg_37.txt b/Lib/test/test_email/data/msg_37.txt
index 038d34a1a4..038d34a1a4 100644
--- a/Lib/email/test/data/msg_37.txt
+++ b/Lib/test/test_email/data/msg_37.txt
diff --git a/Lib/email/test/data/msg_38.txt b/Lib/test/test_email/data/msg_38.txt
index 006df81cb5..006df81cb5 100644
--- a/Lib/email/test/data/msg_38.txt
+++ b/Lib/test/test_email/data/msg_38.txt
diff --git a/Lib/email/test/data/msg_39.txt b/Lib/test/test_email/data/msg_39.txt
index 124b269192..124b269192 100644
--- a/Lib/email/test/data/msg_39.txt
+++ b/Lib/test/test_email/data/msg_39.txt
diff --git a/Lib/email/test/data/msg_40.txt b/Lib/test/test_email/data/msg_40.txt
index 1435fa1e1a..1435fa1e1a 100644
--- a/Lib/email/test/data/msg_40.txt
+++ b/Lib/test/test_email/data/msg_40.txt
diff --git a/Lib/email/test/data/msg_41.txt b/Lib/test/test_email/data/msg_41.txt
index 76cdd1cb7f..76cdd1cb7f 100644
--- a/Lib/email/test/data/msg_41.txt
+++ b/Lib/test/test_email/data/msg_41.txt
diff --git a/Lib/email/test/data/msg_42.txt b/Lib/test/test_email/data/msg_42.txt
index a75f8f4a02..a75f8f4a02 100644
--- a/Lib/email/test/data/msg_42.txt
+++ b/Lib/test/test_email/data/msg_42.txt
diff --git a/Lib/email/test/data/msg_43.txt b/Lib/test/test_email/data/msg_43.txt
index 797d12c568..797d12c568 100644
--- a/Lib/email/test/data/msg_43.txt
+++ b/Lib/test/test_email/data/msg_43.txt
diff --git a/Lib/email/test/data/msg_44.txt b/Lib/test/test_email/data/msg_44.txt
index 15a225287b..15a225287b 100644
--- a/Lib/email/test/data/msg_44.txt
+++ b/Lib/test/test_email/data/msg_44.txt
diff --git a/Lib/email/test/data/msg_45.txt b/Lib/test/test_email/data/msg_45.txt
index 58fde956e7..58fde956e7 100644
--- a/Lib/email/test/data/msg_45.txt
+++ b/Lib/test/test_email/data/msg_45.txt
diff --git a/Lib/email/test/data/msg_46.txt b/Lib/test/test_email/data/msg_46.txt
index 1e22c4f600..1e22c4f600 100644
--- a/Lib/email/test/data/msg_46.txt
+++ b/Lib/test/test_email/data/msg_46.txt
diff --git a/Lib/email/test/test_email_codecs.py b/Lib/test/test_email/test_asian_codecs.py
index ca85f5731e..a4dd9a9235 100644
--- a/Lib/email/test/test_email_codecs.py
+++ b/Lib/test/test_email/test_asian_codecs.py
@@ -5,7 +5,7 @@
 import unittest
 from test.support import run_unittest
 
-from email.test.test_email import TestEmailBase
+from test.test_email.test_email import TestEmailBase
 from email.charset import Charset
 from email.header import Header, decode_header
 from email.message import Message
@@ -78,16 +78,5 @@ Hello World! =?iso-2022-jp?b?GyRCJU8lbSE8JW8hPCVrJUkhKhsoQg==?=
 
 
 
-def suite():
-    suite = unittest.TestSuite()
-    suite.addTest(unittest.makeSuite(TestEmailAsianCodecs))
-    return suite
-
-
-def test_main():
-    run_unittest(TestEmailAsianCodecs)
-
-
-
 if __name__ == '__main__':
-    unittest.main(defaultTest='suite')
+    unittest.main()
diff --git a/Lib/email/test/test_email.py b/Lib/test/test_email/test_email.py
index d14e2232a2..29dd0fc7ab 100644
--- a/Lib/email/test/test_email.py
+++ b/Lib/test/test_email/test_email.py
@@ -37,7 +37,7 @@ from email import base64mime
 from email import quoprimime
 
 from test.support import findfile, run_unittest, unlink
-from email.test import __file__ as landmark
+from test.test_email import __file__ as landmark
 
 
 NL = '\n'
@@ -4142,23 +4142,5 @@ class TestSigned(TestEmailBase):
 
 
 
-def _testclasses():
-    mod = sys.modules[__name__]
-    return [getattr(mod, name) for name in dir(mod) if name.startswith('Test')]
-
-
-def suite():
-    suite = unittest.TestSuite()
-    for testclass in _testclasses():
-        suite.addTest(unittest.makeSuite(testclass))
-    return suite
-
-
-def test_main():
-    for testclass in _testclasses():
-        run_unittest(testclass)
-
-
-
 if __name__ == '__main__':
-    unittest.main(defaultTest='suite')
+    unittest.main()
diff --git a/Lib/email/test/test_email_torture.py b/Lib/test/test_email/torture_test.py
index 544b1bbb39..544b1bbb39 100644
--- a/Lib/email/test/test_email_torture.py
+++ b/Lib/test/test_email/torture_test.py
diff --git a/Misc/NEWS b/Misc/NEWS
index 992ef8f54a..76b42b8520 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -278,6 +278,11 @@ Tools/Demos
 Tests
 -----
 
+- The email test suite now lives in the Lib/test/test_email package.  The test
+  harness code has also been modernized to allow use of new unittest features.
+
+- regrtest now discovers test packages as well as test modules.
+
 - Issue #11577: improve test coverage of binhex.py. Patch by Arkady Koplyarov.
 
 - New test_crashers added to exercise the scripts in the Lib/test/crashers