Beispiel #1
0
def test_find():
    bag = Bag()
    bag.add(1, 10)
    bag.add(2, 20)
    bag.add(1, 10)
    bag.add(1, 20)
    assert bag.find(1) in bag.find_all(1)
    assert bag.find(2) == (2, 20)
    assert bag.find(10) == None