web自动化之基础内容七（全网最详细，po模式结合pytest框架）代码

# pytest cache directory # This directory contains data from the pytest's cache plugin, which provides the `--lf` and `--ff` options, as well as the `cache` fixture. **Do not** commit this to version control. See [the docs](https://docs.pytest.org/en/stable/how-to/cache.html) for more information.