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[3.12] gh-107909: Test explicit object base in PEP695 generic classes (GH-108001) #108022

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Merged
Yhg1s merged 1 commit into from
Aug 17, 2023
Merged

[3.12] gh-107909: Test explicit object base in PEP695 generic classes (GH-108001) #108022

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4 changes: 4 additions & 0 deletions Lib/test/test_type_params.py
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Original file line number Diff line number Diff line change
Expand Up @@ -148,6 +148,10 @@ def test_disallowed_expressions(self):
check_syntax_error(self, "def f[T: [(x := 3) for _ in range(2)]](): pass")
check_syntax_error(self, "type T = [(x := 3) for _ in range(2)]")

def test_incorrect_mro_explicit_object(self):
with self.assertRaisesRegex(TypeError, r"\(MRO\) for bases object, Generic"):
class My[X](object): ...


class TypeParamsNonlocalTest(unittest.TestCase):
def test_nonlocal_disallowed_01(self):
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