def METHOD_NAME(self):
    expected_result = {1: None, 2: None, 3: None, 4: None, 5: None, 6: None, 7: None, 8: None, 9: None,
                       10: None, 11: None, 12: None, 13: None, 14: None, 15: None, 16: None, 17: None,
                       18: None,19: None, 20: None, 21: None, 22: None}
    failure_msg = 'The reservation dict is incorrect'
    # pylint: disable= no-value-for-parameter
    self.assertDictEqual(arrange_reservations(), expected_result, failure_msg)