test_web.py 文件源码

def test_multipleAccept(self):
        """
        If there are multiple I{Accept-Encoding} header,
        L{server.GzipEncoderFactory} reads them properly to detect if gzip is
        supported.
        """
        request = server.Request(self.channel, False)
        request.gotLength(0)
        request.requestHeaders.setRawHeaders(b"Accept-Encoding",
                                             [b"deflate", b"gzip"])
        request.requestReceived(b'GET', b'/foo', b'HTTP/1.0')
        data = self.channel.transport.written.getvalue()
        self.assertNotIn(b"Content-Length", data)
        self.assertIn(b"Content-Encoding: gzip\r\n", data)
        body = data[data.find(b"\r\n\r\n") + 4:]
        self.assertEqual(b"Some data",
                         zlib.decompress(body, 16 + zlib.MAX_WBITS))