human
I wrote the below code

    def _(url=None, *args, **kwargs):
        '\n                                mock    method    for    requests.get,    this    method    will    read    xml    file,    form    a    Response    object    from    the\n                                contents    of    this    file,    set    status    code    and    return    the    Response    object.\n                                '
        url = (url.split('/')[(-1)] if url else 'testshib-providers.xml')
        file_path = (os.path.dirname(os.path.realpath(__file__)) + '/test_data/{}'.format(url))
        with open(file_path) as providers:
            xml = providers.read()
        response = Response()
        response._content = xml
        response.status_code = status_code
        return response
    return _

What's a good function header?
 Here's a good function header?
assistant
#Here's a good function header.

def mock_get(status_code=200):