Unit tests fails on Python 3.15.0b1 #759

jonny in typing_extensions/src on  main [!⇡] via 🐍 v3.14.5
❯ /home/jonny/Downloads/Python-3.15.0b1/python -m unittest discover
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ERROR: test_annotation_and_optional_default (test_typing_extensions.GetTypeHintTests.test_annotation_and_optional_default) (annotation='typing.Unpack[~Ts]', as_str=True, wrap_optional=False, none_default=False, expected_type_hints={'x': typing.Unpack[~Ts]})
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Traceback (most recent call last):
  File "/home/jonny/projects/typing_extensions/src/test_typing_extensions.py", line 1823, in test_annotation_and_optional_default
    type_hints = get_type_hints(func, globals(), locals(), include_extras=True)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 2503, in get_type_hints
    value = _eval_type(value, globalns, localns, (), format=format, owner=obj, prefer_fwd_module=True)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 475, in _eval_type
    return evaluate_forward_ref(t, globals=globalns, locals=localns,
                                type_params=type_params, owner=owner,
                                _recursive_guard=recursive_guard, format=format)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 1041, in evaluate_forward_ref
    value = forward_ref.evaluate(globals=globals, locals=locals,
                                 type_params=type_params, owner=owner, format=format)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/annotationlib.py", line 207, in evaluate
    return eval(code, globals=globals, locals=locals)
  File "<string>", line 1, in <module>
TypeError: bad operand type for unary ~: 'typing.TypeVarTuple'

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ERROR: test_annotation_and_optional_default (test_typing_extensions.GetTypeHintTests.test_annotation_and_optional_default) (annotation='typing.Unpack[~Ts] | None', as_str=True, wrap_optional=True, none_default=False, expected_type_hints={'x': typing.Unpack[~Ts] | None})
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Traceback (most recent call last):
  File "/home/jonny/projects/typing_extensions/src/test_typing_extensions.py", line 1823, in test_annotation_and_optional_default
    type_hints = get_type_hints(func, globals(), locals(), include_extras=True)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 2503, in get_type_hints
    value = _eval_type(value, globalns, localns, (), format=format, owner=obj, prefer_fwd_module=True)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 475, in _eval_type
    return evaluate_forward_ref(t, globals=globalns, locals=localns,
                                type_params=type_params, owner=owner,
                                _recursive_guard=recursive_guard, format=format)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 1041, in evaluate_forward_ref
    value = forward_ref.evaluate(globals=globals, locals=locals,
                                 type_params=type_params, owner=owner, format=format)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/annotationlib.py", line 207, in evaluate
    return eval(code, globals=globals, locals=locals)
  File "<string>", line 1, in <module>
TypeError: bad operand type for unary ~: 'typing.TypeVarTuple'

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ERROR: test_annotation_and_optional_default (test_typing_extensions.GetTypeHintTests.test_annotation_and_optional_default) (annotation='typing.Unpack[~Ts]', as_str=True, wrap_optional=False, none_default=True, expected_type_hints={'x': typing.Unpack[~Ts]})
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Traceback (most recent call last):
  File "/home/jonny/projects/typing_extensions/src/test_typing_extensions.py", line 1823, in test_annotation_and_optional_default
    type_hints = get_type_hints(func, globals(), locals(), include_extras=True)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 2503, in get_type_hints
    value = _eval_type(value, globalns, localns, (), format=format, owner=obj, prefer_fwd_module=True)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 475, in _eval_type
    return evaluate_forward_ref(t, globals=globalns, locals=localns,
                                type_params=type_params, owner=owner,
                                _recursive_guard=recursive_guard, format=format)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 1041, in evaluate_forward_ref
    value = forward_ref.evaluate(globals=globals, locals=locals,
                                 type_params=type_params, owner=owner, format=format)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/annotationlib.py", line 207, in evaluate
    return eval(code, globals=globals, locals=locals)
  File "<string>", line 1, in <module>
TypeError: bad operand type for unary ~: 'typing.TypeVarTuple'

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ERROR: test_annotation_and_optional_default (test_typing_extensions.GetTypeHintTests.test_annotation_and_optional_default) (annotation='typing.Unpack[~Ts] | None', as_str=True, wrap_optional=True, none_default=True, expected_type_hints={'x': typing.Unpack[~Ts] | None})
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Traceback (most recent call last):
  File "/home/jonny/projects/typing_extensions/src/test_typing_extensions.py", line 1823, in test_annotation_and_optional_default
    type_hints = get_type_hints(func, globals(), locals(), include_extras=True)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 2503, in get_type_hints
    value = _eval_type(value, globalns, localns, (), format=format, owner=obj, prefer_fwd_module=True)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 475, in _eval_type
    return evaluate_forward_ref(t, globals=globalns, locals=localns,
                                type_params=type_params, owner=owner,
                                _recursive_guard=recursive_guard, format=format)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/typing.py", line 1041, in evaluate_forward_ref
    value = forward_ref.evaluate(globals=globals, locals=locals,
                                 type_params=type_params, owner=owner, format=format)
  File "/home/jonny/Downloads/Python-3.15.0b1/Lib/annotationlib.py", line 207, in evaluate
    return eval(code, globals=globals, locals=locals)
  File "<string>", line 1, in <module>
TypeError: bad operand type for unary ~: 'typing.TypeVarTuple'

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ERROR: test_constructor (test_typing_extensions.NoExtraItemsTests.test_constructor)
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Traceback (most recent call last):
  File "/home/jonny/projects/typing_extensions/src/test_typing_extensions.py", line 7976, in test_constructor
    self.assertIs(self.sentinel_type, type(self.sentinel_type)())
                                      ~~~~~~~~~~~~~~~~~~~~~~~~^^
TypeError: sentinel expected 1 argument, got 0

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ERROR: test_sentinel_deprecated (test_typing_extensions.TestSentinels.test_sentinel_deprecated)
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Traceback (most recent call last):
  File "/home/jonny/projects/typing_extensions/src/test_typing_extensions.py", line 9649, in test_sentinel_deprecated
    class SentinelSubclass(Sentinel):
        pass
TypeError: type 'sentinel' is not an acceptable base type

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ERROR: test_sentinel_deprecated_explicit_repr (test_typing_extensions.TestSentinels.test_sentinel_deprecated_explicit_repr)
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Traceback (most recent call last):
  File "/home/jonny/projects/typing_extensions/src/test_typing_extensions.py", line 9604, in test_sentinel_deprecated_explicit_repr
    sentinel_explicit_repr = sentinel('sentinel_explicit_repr', repr='explicit_repr')
TypeError: sentinel() takes no keyword arguments

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FAIL: test_repr (test_typing_extensions.NoExtraItemsTests.test_repr)
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Traceback (most recent call last):
  File "/home/jonny/projects/typing_extensions/src/test_typing_extensions.py", line 8017, in test_repr
    self.assertEqual(repr(NoExtraItems), f"{mod_name}.NoExtraItems")
    ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError: 'NoExtraItems' != 'typing.NoExtraItems'
- NoExtraItems
+ typing.NoExtraItems
? +++++++


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FAIL: test_repr (test_typing_extensions.TypeVarTupleTests.test_repr)
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Traceback (most recent call last):
  File "/home/jonny/projects/typing_extensions/src/test_typing_extensions.py", line 6802, in test_repr
    self.assertEqual(repr(Ts), 'Ts')
    ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^
AssertionError: '~Ts' != 'Ts'
- ~Ts
? -
+ Ts


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FAIL: test_repr (test_typing_extensions.UnpackTests.test_repr)
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Traceback (most recent call last):
  File "/home/jonny/projects/typing_extensions/src/test_typing_extensions.py", line 6604, in test_repr
    self.assertEqual(repr(Unpack[Ts]), f'{Unpack.__module__}.Unpack[Ts]')
    ~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AssertionError: 'typing.Unpack[~Ts]' != 'typing.Unpack[Ts]'
- typing.Unpack[~Ts]
?               -
+ typing.Unpack[Ts]


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Ran 571 tests in 0.519s

FAILED (failures=3, errors=7, skipped=16)