def test_sort_by(self):
        path = Path(__file__).absolute().parent.parent  # pathlibm_mate-project

        p_list = Path.sort_by_size(path.select_file())
        assert is_increasing([p.size for p in p_list])

        p_list = Path.sort_by_size(path.select_file(), reverse=True)
        assert is_decreasing([p.size for p in p_list])
 def test_select_file(self):
     path = Path(__file__).absolute().parent.parent  # pathlibm_mate-project
     for p in path.select_file():
         assert p.is_file()