def test_integers_insert_when_index_is_positive_not_in_range(self): value_to_insert = 3 index_to_insert = 5 integer_list = IntegerList(1, 2, 4) with self.assertRaises(IndexError): integer_list.insert(index_to_insert, value_to_insert)
def test_integers_insert_when_not_integer_exception(self): value_to_insert = 'asd' index_to_insert = 2 integer_list = IntegerList(1, 2, 4) with self.assertRaises(ValueError): integer_list.insert(index_to_insert, value_to_insert)
def test_integers_insert_when_index_in_range(self): value_to_insert = 3 index_to_insert = 2 integer_list = IntegerList(1, 2, 4) integer_list.insert(index_to_insert, value_to_insert) self.assertListEqual([1, 2, 3, 4], integer_list.get_data())