import oxrlib.commands.historical as oxrhist

class FakeResponder:

    def __init__(self, response_path):

        self.response_path = response_path

    def _respond(self, *args, **kwargs):

        return open(self.response_path)

    def __getattr__(self, name):

        return self._respond

class FakeConfig:

    def __init__(self, responder, argvars=None):

        self.responder = responder

        self.args = argparse.Namespace()

        if argvars is not None:

            for key in argvars:

                setattr(self.args, key, argvars[key])

    def get_loaders(self):

        return self.responder