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Issue #6149: Fix initialization of WeakValueDictionary objects from non-empty parameters.

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This commit is contained in:
Antoine Pitrou 2009-05-30 21:04:26 +00:00
parent 3b1b8072f5
commit c06de477a3
3 changed files with 15 additions and 1 deletions
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11
Lib/test/test_weakref.py
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@ -942,6 +942,17 @@ class MappingTestCase(TestBase):
dict[o] = o.arg
return dict, objects
def test_make_weak_valued_dict_from_dict(self):
o = Object(3)
dict = weakref.WeakValueDictionary({364:o})
self.assertEqual(dict[364], o)
def test_make_weak_valued_dict_from_weak_valued_dict(self):
o = Object(3)
dict = weakref.WeakValueDictionary({364:o})
dict2 = weakref.WeakValueDictionary(dict)
self.assertEqual(dict[364], o)
def make_weak_valued_dict(self):
dict = weakref.WeakValueDictionary()
objects = list(map(Object, range(self.COUNT)))