Python Stack.get_stackの例

コード例 #1

def test_stack_maxsize():

    s = Stack(maxsize=10)

    [s.add("action {0:d}".format(i)) for i in xrange(20)]

    assert len(s.get_stack()) == 10
    assert s.get_current() == "action 19"
    assert s.can_undo() == True
    assert s.can_redo() == False

    [s.undo() for _ in xrange(10)]
    assert s.can_undo() == False
    assert s.can_redo() == True

コード例 #2

ファイル: test_stack.py プロジェクト: JonathanHerz/klustaviewa

def test_stack_maxsize():
    
    s = Stack(maxsize=10)
    
    [s.add("action {0:d}".format(i)) for i in xrange(20)]
    
    assert len(s.get_stack()) == 10
    assert s.get_current() == "action 19"
    assert s.can_undo() == True
    assert s.can_redo() == False
    
    [s.undo() for _ in xrange(10)]
    assert s.can_undo() == False
    assert s.can_redo() == True