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_parser.py b/Lib/test/test_parser.py
index 10d6fe2..9948bd6 100644
--- a/Lib/test/test_parser.py
+++ b/Lib/test/test_parser.py
@@ -34,7 +34,7 @@
         code = suite.compile()
         scope = {}
         exec(code, {}, scope)
-        self.assertTrue(isinstance(scope["x"], str))
+        self.assertIsInstance(scope["x"], str)
 
     def check_suite(self, s):
         self.roundtrip(parser.suite, s)