Method test_unbound_methods

Lib/test/test_genericalias.py:193–200

(self)

                    self.assertEqual(alias(iter((1, 2, 3))), t((1, 2, 3)))

    def test_unbound_methods(self):
        t = list[int]
        a = t()
        t.append(a, 'foo')
        self.assertEqual(a, ['foo'])
        x = t.__getitem__(a, 0)
        self.assertEqual(x, 'foo')
        self.assertEqual(t.__len__(a), 1)

    def test_subclassing(self):
        class C(list[int]):