httpclient_test.py 文件源码

def test_reuse_request_from_response(self):
        # The response.request attribute should be an HTTPRequest, not
        # a _RequestProxy.
        # This test uses self.http_client.fetch because self.fetch calls
        # self.get_url on the input unconditionally.
        url = self.get_url('/hello')
        response = yield self.http_client.fetch(url)
        self.assertEqual(response.request.url, url)
        self.assertTrue(isinstance(response.request, HTTPRequest))
        response2 = yield self.http_client.fetch(response.request)
        self.assertEqual(response2.body, b'Hello world!')