def test_it_should_subtract_lists2(self): a = ["a", "b", "c", "e"] b = ["a", "b", "c", "d", "e", "f"] result = Lists.subtract(a, b) self.assertEquals(len(result), 0)
def test_it_should_subtract_lists(self): a = ["a", "b", "c", "d", "e", "f"] b = ["a", "b", "c", "e"] result = Lists.subtract(a, b) self.assertEqual(len(result), 2) self.assertEqual(result[0], "d") self.assertEqual(result[1], "f")