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| author | Raymond Hettinger <python@rcn.com> | 2010-12-31 23:16:17 (GMT) |
|---|---|---|
| committer | Raymond Hettinger <python@rcn.com> | 2010-12-31 23:16:17 (GMT) |
| commit | a673b1fd0e6396e587a99ec9b2bec6b40132557a (patch) | |
| tree | 08f806a0ce4cc5b7c2e4adefe60f6fcf19d3282e /Lib/test/test_collections.py | |
| parent | ed13853e5dd22a85131b34707c6087677eec642a (diff) | |
| download | cpython-a673b1fd0e6396e587a99ec9b2bec6b40132557a.zip cpython-a673b1fd0e6396e587a99ec9b2bec6b40132557a.tar.gz cpython-a673b1fd0e6396e587a99ec9b2bec6b40132557a.tar.bz2 | |
Fix OrderedDict.setdefault() to work for subclasses that define __missing__().
Diffstat (limited to 'Lib/test/test_collections.py')
| -rw-r--r-- | Lib/test/test_collections.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Lib/test/test_collections.py b/Lib/test/test_collections.py index 02b9dc3..32ce35b 100644 --- a/Lib/test/test_collections.py +++ b/Lib/test/test_collections.py @@ -976,6 +976,12 @@ class TestOrderedDict(unittest.TestCase): # make sure 'x' is added to the end self.assertEqual(list(od.items())[-1], ('x', 10)) + # make sure setdefault still works when __missing__ is defined + class Missing(OrderedDict): + def __missing__(self, key): + return 0 + self.assertEqual(Missing().setdefault(5, 9), 9) + def test_reinsert(self): # Given insert a, insert b, delete a, re-insert a, # verify that a is now later than b. |