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| author | Curtis Bucher <cpbucher5@gmail.com> | 2020-03-30 16:50:57 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-30 16:50:57 (GMT) |
| commit | 0c5ad5499798aed4cd305d324051986ed4c48c8c (patch) | |
| tree | 0b3eed641af3e82e7f4ebaeb514bf0aba0970152 /Lib/test/test_collections.py | |
| parent | 676b105111e2399ed400cd13ab113f9aa891760d (diff) | |
| download | cpython-0c5ad5499798aed4cd305d324051986ed4c48c8c.zip cpython-0c5ad5499798aed4cd305d324051986ed4c48c8c.tar.gz cpython-0c5ad5499798aed4cd305d324051986ed4c48c8c.tar.bz2 | |
Fix bug in test_collections.py (#19221)
Test in TestChainMap() line 257 did not properly check union behavior.
Diffstat (limited to 'Lib/test/test_collections.py')
| -rw-r--r-- | Lib/test/test_collections.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Lib/test/test_collections.py b/Lib/test/test_collections.py index 47c500b..0207823 100644 --- a/Lib/test/test_collections.py +++ b/Lib/test/test_collections.py @@ -253,8 +253,9 @@ class TestChainMap(unittest.TestCase): # testing behavior between chainmap and iterable key-value pairs with self.assertRaises(TypeError): cm3 | pairs + tmp = cm3.copy() cm3 |= pairs - self.assertEqual(cm3.maps, [cm3.maps[0] | dict(pairs), *cm3.maps[1:]]) + self.assertEqual(cm3.maps, [tmp.maps[0] | dict(pairs), *tmp.maps[1:]]) # testing proper return types for ChainMap and it's subclasses class Subclass(ChainMap): |