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| author | Mark Dickinson <dickinsm@gmail.com> | 2010-08-01 11:10:28 (GMT) |
|---|---|---|
| committer | Mark Dickinson <dickinsm@gmail.com> | 2010-08-01 11:10:28 (GMT) |
| commit | 5b1d35b9c74d726536afdd60cf629fba5bd66425 (patch) | |
| tree | 6c93c57c3753d0e8ab222f65b00624c81be3e0ed /Lib/test/test_struct.py | |
| parent | 5b65df7ce200fd4320fe5db1a307ee438de7a5ee (diff) | |
| download | cpython-5b1d35b9c74d726536afdd60cf629fba5bd66425.zip cpython-5b1d35b9c74d726536afdd60cf629fba5bd66425.tar.gz cpython-5b1d35b9c74d726536afdd60cf629fba5bd66425.tar.bz2 | |
Add test for memory leak reported in issue 9422.
Diffstat (limited to 'Lib/test/test_struct.py')
| -rw-r--r-- | Lib/test/test_struct.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Lib/test/test_struct.py b/Lib/test/test_struct.py index 6ca35ca..6ac8fdc 100644 --- a/Lib/test/test_struct.py +++ b/Lib/test/test_struct.py @@ -560,7 +560,12 @@ class StructTest(unittest.TestCase): 'spam and eggs') self.assertRaises(struct.error, struct.unpack_from, '14s42', store, 0) - + def test_Struct_reinitialization(self): + # Issue 9422: there was a memory leak when reinitializing a + # Struct instance. This test can be used to detect the leak + # when running with regrtest -L. + s = struct.Struct('i') + s.__init__('ii') def test_main(): run_unittest(StructTest) |