def test_validate_long_value(self): config_val1 = MagicMock() config_val1.name = 'myisam_sort_buffer_size' config_val1.max_size = 18446744073709551615 config_val1.min_size = 4096 config_val1.data_type = 'integer' config_rules = [config_val1] ConfigurationsController._validate_configuration( {'myisam_sort_buffer_size': 18446744073709551615}, None, config_rules)