def test_small_list(self): actual = get_products_of_all_ints_except_at_index([1, 2, 3]) expected = [6, 3, 2] self.assertEqual(actual, expected)
def test_error_with_empty_list(self): with self.assertRaises(Exception): get_products_of_all_ints_except_at_index([])
def test_error_with_one_number(self): with self.assertRaises(Exception): get_products_of_all_ints_except_at_index([1])
def test_all_negative_numbers(self): actual = get_products_of_all_ints_except_at_index([-7, -1, -4, -2]) expected = [-8, -56, -14, -28] self.assertEqual(actual, expected)
def test_one_negative_number(self): actual = get_products_of_all_ints_except_at_index([-3, 8, 4]) expected = [32, -12, -24] self.assertEqual(actual, expected)
def test_list_has_two_zeros(self): actual = get_products_of_all_ints_except_at_index([4, 0, 9, 1, 0]) expected = [0, 0, 0, 0, 0] self.assertEqual(actual, expected)
def test_list_has_one_zero(self): actual = get_products_of_all_ints_except_at_index([6, 2, 0, 3]) expected = [0, 0, 36, 0] self.assertEqual(actual, expected)
def test_longer_list(self): actual = get_products_of_all_ints_except_at_index([8, 2, 4, 3, 1, 5]) expected = [120, 480, 240, 320, 960, 192] self.assertEqual(actual, expected)