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| author | Benjamin Peterson <benjamin@python.org> | 2016-10-04 07:00:02 (GMT) |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2016-10-04 07:00:02 (GMT) |
| commit | 8f657c35b978b681e6e919f08358992e1aed7dc1 (patch) | |
| tree | 34ff476027bdeffd157fe8879baf9dde43ab2c45 /Lib/test/test_weakref.py | |
| parent | b47c9d29d763c9c24542e6de9191ef50da021ce6 (diff) | |
| download | cpython-8f657c35b978b681e6e919f08358992e1aed7dc1.zip cpython-8f657c35b978b681e6e919f08358992e1aed7dc1.tar.gz cpython-8f657c35b978b681e6e919f08358992e1aed7dc1.tar.bz2 | |
ensure gc tracking is off when invoking weakref callbacks (closes #26617)
Diffstat (limited to 'Lib/test/test_weakref.py')
| -rw-r--r-- | Lib/test/test_weakref.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Lib/test/test_weakref.py b/Lib/test/test_weakref.py index 6d50a66..4cfaa54 100644 --- a/Lib/test/test_weakref.py +++ b/Lib/test/test_weakref.py @@ -845,6 +845,14 @@ class ReferencesTestCase(TestBase): with self.assertRaises(AttributeError): ref1.__callback__ = lambda ref: None + def test_callback_gcs(self): + class ObjectWithDel(Object): + def __del__(self): pass + x = ObjectWithDel(1) + ref1 = weakref.ref(x, lambda ref: support.gc_collect()) + del x + support.gc_collect() + class SubclassableWeakrefTestCase(TestBase): |