def METHOD_NAME(self) -> None:
    bot_name = "helloworld"  # existing bot's name
    expected_bot_dir_path = Path(
        os.path.dirname(zulip_bots.run.__file__), "bots", bot_name
    ).as_posix()
    self._test_adding_bot_parent_dir_to_sys_path(
        bot_qualifier=bot_name, bot_dir_path=expected_bot_dir_path
    )