diff options
| -rw-r--r-- | Lib/fnmatch.py | 6 | ||||
| -rw-r--r-- | Lib/test/test_fnmatch.py | 5 |
2 files changed, 10 insertions, 1 deletions
diff --git a/Lib/fnmatch.py b/Lib/fnmatch.py index b1c37f59df..ffe99b5762 100644 --- a/Lib/fnmatch.py +++ b/Lib/fnmatch.py @@ -12,11 +12,15 @@ corresponding to PATTERN. (It does not compile it.) import re -__all__ = ["filter", "fnmatch","fnmatchcase","translate"] +__all__ = ["filter", "fnmatch", "fnmatchcase", "translate"] _cache = {} _MAXCACHE = 100 +def _purge(): + """Clear the pattern cache""" + _cache.clear() + def fnmatch(name, pat): """Test whether FILENAME matches PATTERN. diff --git a/Lib/test/test_fnmatch.py b/Lib/test/test_fnmatch.py index 7f0d51d513..37ec50d71a 100644 --- a/Lib/test/test_fnmatch.py +++ b/Lib/test/test_fnmatch.py @@ -4,9 +4,14 @@ from test import test_support import unittest from fnmatch import fnmatch, fnmatchcase, _MAXCACHE, _cache +from fnmatch import fnmatch, fnmatchcase, _MAXCACHE, _cache, _purge class FnmatchTestCase(unittest.TestCase): + + def tearDown(self): + _purge() + def check_match(self, filename, pattern, should_match=1, fn=fnmatch): if should_match: self.assertTrue(fn(filename, pattern), |