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gh-92647: [Enum] use final status to determine lookup or create (GH-99500)

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* use final status to determine lookup or create

* 📜🤖 Added by blurb_it.

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
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Ethan Furman 2022-11-15 08:49:22 -08:00 • committed by GitHub
parent 3c57971a2d
commit 65dab1506e
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3 changed files with 28 additions and 7 deletions
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21
Lib/test/test_enum.py
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@ -1321,6 +1321,21 @@ class TestSpecial(unittest.TestCase):
self.assertIn(e, MinorEnum)
self.assertIs(type(e), MinorEnum)
def test_programmatic_function_is_value_call(self):
class TwoPart(Enum):
ONE = 1, 1.0
TWO = 2, 2.0
THREE = 3, 3.0
self.assertRaisesRegex(ValueError, '1 is not a valid .*TwoPart', TwoPart, 1)
self.assertIs(TwoPart((1, 1.0)), TwoPart.ONE)
self.assertIs(TwoPart(1, 1.0), TwoPart.ONE)
class ThreePart(Enum):
ONE = 1, 1.0, 'one'
TWO = 2, 2.0, 'two'
THREE = 3, 3.0, 'three'
self.assertIs(ThreePart((3, 3.0, 'three')), ThreePart.THREE)
self.assertIs(ThreePart(3, 3.0, 'three'), ThreePart.THREE)
def test_intenum_from_bytes(self):
self.assertIs(IntStooges.from_bytes(b'\x00\x03', 'big'), IntStooges.MOE)
with self.assertRaises(ValueError):
@ -1463,7 +1478,7 @@ class TestSpecial(unittest.TestCase):
class EvenMoreColor(Color, IntEnum):
chartruese = 7
#
with self.assertRaisesRegex(TypeError, "<enum .Foo.> cannot extend <enum .Color.>"):
with self.assertRaisesRegex(ValueError, "\(.Foo., \(.pink., .black.\)\) is not a valid .*Color"):
Color('Foo', ('pink', 'black'))
def test_exclude_methods(self):
@ -4181,7 +4196,7 @@ expected_help_output_with_docs = """\
Help on class Color in module %s:
class Color(enum.Enum)
| Color(value, names=None, *, module=None, qualname=None, type=None, start=1, boundary=None)
| Color(value, names=None, *values, module=None, qualname=None, type=None, start=1, boundary=None)
|
| Method resolution order:
| Color
@ -4237,7 +4252,7 @@ expected_help_output_without_docs = """\
Help on class Color in module %s:
class Color(enum.Enum)
| Color(value, names=None, *, module=None, qualname=None, type=None, start=1)
| Color(value, names=None, *values, module=None, qualname=None, type=None, start=1)
|
| Method resolution order:
| Color