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Code Issues Projects Releases Packages Wiki Activity Actions 9

Close #18924: Block naive attempts to change an Enum member.

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This commit is contained in:
Ethan Furman 2013-09-06 07:16:48 -07:00
parent 96d848ace4
commit f203f2d51d
2 changed files with 18 additions and 0 deletions
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5
Lib/test/test_enum.py
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@ -152,6 +152,11 @@ class TestEnum(unittest.TestCase):
with self.assertRaises(AttributeError):
Season.SPRING.value = 2
def test_changing_member(self):
Season = self.Season
with self.assertRaises(AttributeError):
Season.WINTER = 'really cold'
def test_invalid_names(self):
with self.assertRaises(ValueError):
class Wrong(Enum):