Merged revisions 77727 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77727 | ezio.melotti | 2010-01-24 18:58:36 +0200 (Sun, 24 Jan 2010) | 1 line

  use assert[Not]IsInstance where appropriate
........
diff --git a/Lib/test/test_funcattrs.py b/Lib/test/test_funcattrs.py
index 4ddd254..4d19368 100644
--- a/Lib/test/test_funcattrs.py
+++ b/Lib/test/test_funcattrs.py
@@ -64,7 +64,7 @@
         a = 12
         def f(): print(a)
         c = f.__closure__
-        self.assertTrue(isinstance(c, tuple))
+        self.assertIsInstance(c, tuple)
         self.assertEqual(len(c), 1)
         # don't have a type object handy
         self.assertEqual(c[0].__class__.__name__, "cell")