commit 855da6cbbfe86d180abf0d2e03ccf1690cfbcaf4
author Brett Cannon <bcannon@gmail.com> Fri Aug 17 20:16:15 2007 +0000
committer Brett Cannon <bcannon@gmail.com> Fri Aug 17 20:16:15 2007 +0000
tree 48795c7b08c3d217af7b544e7ee98c6b4edf9e73
parent 7f686fce40c37a0b8117abb244ec2763cbcd2b58

Make test_warnings re-entrant.

Lib/test/test_warnings.py

diff --git a/Lib/test/test_warnings.py b/Lib/test/test_warnings.py
index cca6329..66246cf 100644
--- a/Lib/test/test_warnings.py
+++ b/Lib/test/test_warnings.py
@@ -1,5 +1,6 @@
 import warnings
 import os
+import sys
 import unittest
 from test import test_support
 
@@ -101,6 +102,10 @@
     # to test_main (regrtest -R).
     if '__warningregistry__' in globals():
         del globals()['__warningregistry__']
+    if hasattr(warning_tests, '__warningregistry__'):
+        del warning_tests.__warningregistry__
+    if hasattr(sys, '__warningregistry__'):
+        del sys.__warningregistry__
     test_support.run_unittest(TestModule)
 
 if __name__ == "__main__":