Method pickle_test

Lib/test/test_ipaddress.py:90–95

(self, addr)

        self.assertRaises(TypeError, bytes, self.factory(1))

    def pickle_test(self, addr):
        for proto in range(pickle.HIGHEST_PROTOCOL + 1):
            with self.subTest(proto=proto):
                x = self.factory(addr)
                y = pickle.loads(pickle.dumps(x, proto))
                self.assertEqual(y, x)


class CommonTestMixin_v4(CommonTestMixin):