def test_integerListGet_whenIndexIsInvalid_shouldRaise(self): il = IntegerList(1, 2, 3, 4, 5, 6, 7) with self.assertRaises(Exception) as context: il.get(len(il.get_data())) self.assertIsNotNone(context.exception)
def test_integerListGet_whenIndexIsValid_shouldReturnIt(self): il = IntegerList(1, 2, 3, 4, 5, 6, 7) returned = il.get(3) self.assertEqual(4, returned)