From: Brett Cannon <bcannon@gmail.com>
Date: Fri, 17 Aug 2007 20:16:15 +0000 (+0000)
Subject: Make test_warnings re-entrant.
X-Git-Tag: v2.6a1~1480
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=855da6cbbfe86d180abf0d2e03ccf1690cfbcaf4;p=python

Make test_warnings re-entrant.
---

diff --git a/Lib/test/test_warnings.py b/Lib/test/test_warnings.py
index cca632997b..66246cfd2e 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 @@ def test_main(verbose=None):
     # 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__":