Python PriorityQueue._item_factory示例

示例#1

def test_step(priority_queue: PriorityQueue) -> None:
    original = deepcopy(priority_queue)

    result = priority_queue.pop()

    assert all(not item < priority_queue._item_factory(result)
               for item in priority_queue._items)
    assert len(priority_queue) == len(original) - 1

示例#2

文件： test_peek.py 项目： lycantropos/prioq

def test_step(priority_queue: PriorityQueue) -> None:
    result = priority_queue.peek()

    assert result in priority_queue.values()
    assert all(not item < priority_queue._item_factory(result)
               for item in priority_queue._items)