+
−import unittest
+
−
+
−from django.core.exceptions import ValidationError
+
−
+
−class ValidationTestCase(unittest.TestCase):
+
−    def assertFailsValidation(self, clean, failed_fields):
+
−        self.assertRaises(ValidationError, clean)
+
−        try:
+
−            clean()
+
−        except ValidationError, e:
+
−            self.assertEquals(sorted(failed_fields), sorted(e.message_dict.keys()))
+
−    
+
−    def assertFieldFailsValidationWithMessage(self, clean, field_name, message):
+
−        self.assertRaises(ValidationError, clean)
+
−        try:
+
−            clean()
+
−        except ValidationError, e:
+
−            self.assertTrue(field_name in e.message_dict)
+
−            self.assertEquals(message, e.message_dict[field_name])
+
−
+
−