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Code Issues Projects Releases Packages Wiki Activity Actions 14

bpo-40084: Enum - dir() includes member attributes (GH-19219)

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Angelin BOOZ 2020-09-21 15:11:06 +02:00 • committed by GitHub
parent 1b328ea9a7
commit 68526fe258
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5 changed files with 20 additions and 2 deletions
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12
Lib/test/test_enum.py
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@ -216,6 +216,18 @@ class TestEnum(unittest.TestCase):
set(['__class__', '__doc__', '__module__', 'name', 'value', 'invisible']),
)
def test_dir_on_sub_with_behavior_including_instance_dict_on_super(self):
# see issue40084
class SuperEnum(IntEnum):
def __new__(cls, value, description=""):
obj = int.__new__(cls, value)
obj._value_ = value
obj.description = description
return obj
class SubEnum(SuperEnum):
sample = 5
self.assertTrue({'description'} <= set(dir(SubEnum.sample)))
def test_enum_in_enum_out(self):
Season = self.Season
self.assertIs(Season(Season.WINTER), Season.WINTER)