def test_fake_classifier_is_not_accepted(self):
"""Test validation of answer_handler.classifier."""
answer_handler = AnswerHandler()
with self.assertRaises(ValidationError):
answer_handler.classifier = 'FakeClassifier'
answer_handler.put()
answer_handler = AnswerHandler(classifier='MultipleChoiceClassifier')
answer_handler.put()
def test_rules_property(self):
"""Test that answer_handler.rules behaves as expected."""
answer_handler = AnswerHandler()
answer_handler.put()
self.assertEqual(answer_handler.name, 'submit')
self.assertEqual(answer_handler.rules, [])
answer_handler.classifier = 'MultipleChoiceClassifier'
answer_handler.put()
self.assertEqual(len(answer_handler.rules), 1)
