Make test class name unique so that both test classes run.

diff --git a/Lib/test/test_argparse.py b/Lib/test/test_argparse.py
index 74075bb4e7699b62f5d6c2f4d9bfff7bc12f4a94..2f2dd4d7298c5c69cc4cd7fd7d10d2a64f0641f9 100644 (file)
--- a/Lib/test/test_argparse.py
+++ b/Lib/test/test_argparse.py
@@ -4259,7 +4259,7 @@ class TestArgumentError(TestCase):
 # ArgumentTypeError tests
 # =======================
 
-class TestArgumentError(TestCase):
+class TestArgumentTypeError(TestCase):
 
     def test_argument_type_error(self):