[3.9] bpo-45662: Fix the repr of InitVar with a type alias to the built-in class (GH-29291) (GH-29924)

For example, InitVar[list[int]].
(cherry picked from commit 1fd4de5bdd)

Co-authored-by: Serhiy Storchaka <storchaka@gmail.com>
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Miss Islington (bot) 2021-12-10 01:42:49 -08:00 committed by GitHub
parent 5ae4265b8c
commit fb8aad1640
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3 changed files with 5 additions and 1 deletions

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@ -1125,6 +1125,8 @@ class TestCase(unittest.TestCase):
self.assertEqual(repr(InitVar[int]), 'dataclasses.InitVar[int]')
self.assertEqual(repr(InitVar[List[int]]),
'dataclasses.InitVar[typing.List[int]]')
self.assertEqual(repr(InitVar[list[int]]),
'dataclasses.InitVar[list[int]]')
def test_init_var_inheritance(self):
# Note that this deliberately tests that a dataclass need not