pytester.py 文件源码

def inline_runsource(self, source, *cmdlineargs):
        """Run a test module in process using ``pytest.main()``.

        This run writes "source" into a temporary file and runs
        ``pytest.main()`` on it, returning a :py:class:`HookRecorder`
        instance for the result.

        :param source: The source code of the test module.

        :param cmdlineargs: Any extra command line arguments to use.

        :return: :py:class:`HookRecorder` instance of the result.

        """
        p = self.makepyfile(source)
        l = list(cmdlineargs) + [p]
        return self.inline_run(*l)