def next_uid(cls):
return stringify(largest_uid(cls) + 1)
def test_get_largest_uid(self):
self.assertEqual(int('00003'), largest_uid(Question))
def test_get_largest_uid_given_more_than_one_question_with_letters(self):
Question.objects.create(text='question 3', UID='C0005b', answer_type='Number')
Question.objects.create(text='question 3', UID='C00006', answer_type='Number')
self.assertEqual(int('00006'), largest_uid(Question))
def test_get_largest_uid_returns_00001_if_no_quests_exists(self):
Question.objects.all().delete()
self.assertEqual(int('00001'), largest_uid(Question))