def _invalid_specification(self, specification): """Asserts that 'specification' is invalid and returns a list of validation problems """ with self.assertRaises(InvalidSpecificationError) as invalid: validated_specification(specification) return invalid.exception.problems
def test_user_template_one_validation_error(self): with self.assertRaises(InvalidSpecificationError) as cm: validated_specification({'Name': 'T1'}) self.assertEqual('1 problem:\nFields: One or more fields must be defined.', str(cm.exception)) self.assertEqual(['Fields: One or more fields must be defined.'], cm.exception.problems)
def test_user_template_two_validation_errors(self): with self.assertRaises(InvalidSpecificationError) as cm: validated_specification({}) expected = ('2 problems:\nFields: One or more fields must be defined.\n' 'Name: This field is required.') self.assertEqual(expected, str(cm.exception)) expected = ['Fields: One or more fields must be defined.', 'Name: This field is required.'] self.assertEqual(expected, cm.exception.problems)