def METHOD_NAME(self, request):
    with (Path(plugins_path) / f"{request.param}.py").open(encoding="utf-8") as handle:
        METHOD_NAME = next(tokenize.generate_tokens(handle.readline), None)
    assert type(METHOD_NAME) is tokenize.TokenInfo, "Parses the first token"
    assert METHOD_NAME.type == tokenize.STRING, "First token is a string"
    return METHOD_NAME