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Add a test case to confirm that an implied typing.TypeVar doesn't hide an existing symbol. #1912

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Merged
copybara-service merged 1 commit into from
May 8, 2025
Merged

Add a test case to confirm that an implied typing.TypeVar doesn't hide an existing symbol. #1912

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10 changes: 10 additions & 0 deletions pytype/tests/test_typevar1.py
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Original file line number Diff line number Diff line change
Expand Up @@ -850,6 +850,16 @@ def f(x):
""")
self.assertErrorRegexes(errors, {"e": "Expected.*int.*Actual.*str"})

@test_utils.skipBeforePy((3, 12), "PEP 695 - 3.12 feature")
def test_global_var_not_hidden_by_type_variable(self):
self.Check("""
Apple: str = 'Apple'
type AppleBox[Apple] = tuple[Apple, ...]
def print_apple(a: str):
print(a)
print_apple(Apple)
""")


if __name__ == "__main__":
test_base.main()
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