def METHOD_NAME(tmp_path: Path):
    with MultiCache(tmp_path) as cache:
        hello = cache.directory / "hello.txt"
        hello.write_text("world")
        cache["default"].timeout(milliseconds=200)
    sleep(0.1)
    with MultiCache(tmp_path) as cache:
        assert (cache.directory / "hello.txt").read_text() == "world"
    sleep(0.1)
    with MultiCache(tmp_path) as cache:
        assert cache["default"].expire is None
        assert not (cache.directory / "hello.txt").is_file()