from src.codewars.kata_next_bigger_number_same_digits import next_bigger


def test_next_bigger():
    assert next_bigger(12) == 21
    assert next_bigger(21) == -1
    assert next_bigger(513) == 531
    assert next_bigger(2017) == 2071
    assert next_bigger(414) == 441
    assert next_bigger(144) == 414
    # assert next_bigger(84876644310) ==