def test_equals_2(self): self.assertEqual(list(multiiter(2)), [(0,), (1,)])
def test_equals_4(self): self.assertEqual(list(multiiter(3, 2)), [(0, 0), (0, 1), (1, 0), (1, 1), (2, 0), (2, 1)])
def test_equals(self): self.assertEqual(list(multiiter(0)), [])
def test_equals_3(self): self.assertEqual(list(multiiter(2, 3)), [(0, 0), (0, 1), (0, 2), (1, 0), (1, 1), (1, 2)])