Method test_cannot_instantiate_forward

Lib/test/test_typing.py:9739–9742

(self)

        self.assertIsInstance(A(), C)

    def test_cannot_instantiate_forward(self):
        A = Annotated["int", (5, 6)]
        with self.assertRaises(TypeError):
            A(5)

    def test_cannot_instantiate_type_var(self):
        A = Annotated[T, (5, 6)]