def test_book_is_due_not_due(self, mock_now): mock_now.return_value = date(2015, 5, 23) lease = BookLeaseFactory() check = lease.book_is_due() self.assertEqual(None, check)
def test_book_is_due_about(self, mock_now): mock_now.return_value = date(2015, 5, 25) lease = BookLeaseFactory() check = lease.book_is_due() self.assertEqual('about', check)