def test_monster_behavior_below_30():
    test_monst = Monster('John', 10, 11, 12, 13, 2)
    test_monst.vit - 7
    actual = test_monst.behavior()[0]
    expected_one = 10
    expected_two = None
    assert actual == expected_one or actual == expected_two
def test_monster_behavior_above_30():
    test_monst = Monster('John', 10, 11, 12, 13, 2)
    actual = test_monst.behavior()[0]
    expected = 10
    assert actual == expected