complex_python_dict_equal

        def assertDictLoop(expected, test_data):
            self.assertListEqual(sorted(expected.keys()), sorted(test_data.keys()))
            for key in expected.keys():
                expected_value = expected[key]
                test_value = test_data[key]
                if type(expected_value) == dict:
                    assertDictLoop(expected_value, test_value)
                elif type(expected_value) == list:
                    self.assertListEqual(sorted(expected_value), sorted(test_value))
                else:
                    self.assertEqual(expected_value, test_value,
                                     '%s not equal to %s the key is: %s' % (str(expected_value), str(test_value), key)
                    )

        assertDictLoop(expected, test_data)