def test_days(self): e = Event(1.0, 2.0, 'Monday', 1) self.assertEqual(e.day, 'Monday') e.day = 'Tuesday' self.assertEqual(e.day, 'Tuesday') e.day = 'Wednesday' self.assertEqual(e.day, 'Wednesday') e.day = 'Thursday' self.assertEqual(e.day, 'Thursday') e.day = 'Friday' self.assertEqual(e.day, 'Friday') e.day = 'Saturday' self.assertEqual(e.day, 'Saturday') e.day = 'Sunday' self.assertEqual(e.day, 'Sunday') with self.assertRaises(ValueError): e.day = 'Funday' self.assertEqual(e.day,'Sunday')