Commitbd5dfd6

and

authored

[3.10]bpo-25479: add unit test for __subclasshook__ in test_abc.py (GH-24034) (GH-26065)

Co-authored-by: Szymon Trapp(cherry picked from commit5010c04)Co-authored-by: Karl Dubost <karl+github@la-grange.net>

1 parent3e44e9a commitbd5dfd6Copy full SHA for bd5dfd6

File tree

+18

-0

lines changed

+18

-0

lines changed

Lines changed: 18 additions & 0 deletions

Original file line number	Diff line number	Diff line change
`@@ -459,6 +459,24 @@ class S(metaclass=abc_ABCMeta):`
`459`	`459`	`withself.assertRaisesRegex(Exception,exc_msg):`
`460`	`460`	`issubclass(int,S)`
`461`	`461`
	`462`	`+deftest_subclasshook(self):`
	`463`	`+classA(metaclass=abc.ABCMeta):`
	`464`	`+@classmethod`
	`465`	`+def__subclasshook__(cls,C):`
	`466`	`+ifclsisA:`
	`467`	`+return'foo'inC.__dict__`
	`468`	`+returnNotImplemented`
	`469`	`+self.assertFalse(issubclass(A,A))`
	`470`	`+self.assertFalse(issubclass(A, (A,)))`
	`471`	`+classB:`
	`472`	`+foo=42`
	`473`	`+self.assertTrue(issubclass(B,A))`
	`474`	`+self.assertTrue(issubclass(B, (A,)))`
	`475`	`+classC:`
	`476`	`+spam=42`
	`477`	`+self.assertFalse(issubclass(C,A))`
	`478`	`+self.assertFalse(issubclass(C, (A,)))`
	`479`	`+`
`462`	`480`	`deftest_all_new_methods_are_called(self):`
`463`	`481`	`classA(metaclass=abc_ABCMeta):`
`464`	`482`	`pass`

Comments

(0)