diff options
Diffstat (limited to 'Lib/test/test_filecmp.py')
| -rw-r--r-- | Lib/test/test_filecmp.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Lib/test/test_filecmp.py b/Lib/test/test_filecmp.py index f760147..c7cb3fc 100644 --- a/Lib/test/test_filecmp.py +++ b/Lib/test/test_filecmp.py @@ -39,6 +39,13 @@ class FileCompareTestCase(unittest.TestCase): self.assertFalse(filecmp.cmp(self.name, self.dir), "File and directory compare as equal") + def test_cache_clear(self): + first_compare = filecmp.cmp(self.name, self.name_same, shallow=False) + second_compare = filecmp.cmp(self.name, self.name_diff, shallow=False) + filecmp.clear_cache() + self.assertTrue(len(filecmp._cache) == 0, + "Cache not cleared after calling clear_cache") + class DirCompareTestCase(unittest.TestCase): def setUp(self): tmpdir = tempfile.gettempdir() |