Exercise Jim Fulton's new doctest extension for running doctests in a

unittest environment.  Since his extension finds docstrings in private
functions, it exposed a bug in the difflib doctests.

1 files changed, 5 insertions, 2 deletions

diff --git a/Lib/test/test_difflib.py b/Lib/test/test_difflib.py
index e33539a..3879967 100644
--- a/Lib/test/test_difflib.py
+++ b/Lib/test/test_difflib.py
@@ -1,6 +1,7 @@
 import difflib
 from test import test_support
 import unittest
+import doctest
 
 class TestSFbugs(unittest.TestCase):
 
@@ -11,5 +12,7 @@ class TestSFbugs(unittest.TestCase):
         self.assertEqual(s.quick_ratio(), 1)
         self.assertEqual(s.real_quick_ratio(), 1)
 
-test_support.run_unittest(TestSFbugs)
-test_support.run_doctest(difflib)
+Doctests = doctest.DocTestSuite(difflib)
+
+test_support.run_unittest(TestSFbugs, Doctests)
+