def test_start_end_diff(self):
        event = create_event(
            start_date=(2013, 12, 31),
            end_date=(2014, 1, 1),
            created_by=self.user,
            title="The Event",
            description="Special event"
        )
        self.assertEqual(1, event.get_start_end_diff())
Test that we get the correct difference between days when an
dataset/ETHPy150Open wreckage/django-happenings/tests/unit_tests/test_models.py/ModelMethodsTest.test_start_end_diff