'Tests checking is_cross_zone_load_balancing.'

def test_lb_is_cross_zone_load_balancing(self):

    (mock_response, _, lb) = self._setup_mock()
    tests = [(lb.is_cross_zone_load_balancing, [], True, ATTRIBUTE_GET_TRUE_CZL_RESPONSE), (lb.is_cross_zone_load_balancing, [], True, ATTRIBUTE_GET_FALSE_CZL_RESPONSE), (lb.is_cross_zone_load_balancing, [True], False, ATTRIBUTE_GET_FALSE_CZL_RESPONSE)]
    for (method, args, result, response) in tests:
        mock_response.read.return_value = response
        self.assertEqual(method(*args), result)
