test_httplib.py 文件源码

def test_parse_all_octets(self):
        # Ensure no valid header field octet breaks the parser
        body = (
            b'HTTP/1.1 200 OK\r\n'
            b"!#$%&'*+-.^_`|~: value\r\n"  # Special token characters
            b'VCHAR: ' + bytearray(range(0x21, 0x7E + 1)) + b'\r\n'
            b'obs-text: ' + bytearray(range(0x80, 0xFF + 1)) + b'\r\n'
            b'obs-fold: text\r\n'
            b' folded with space\r\n'
            b'\tfolded with tab\r\n'
            b'Content-Length: 0\r\n'
            b'\r\n'
        )
        sock = FakeSocket(body)
        resp = httplib.HTTPResponse(sock)
        resp.begin()
        self.assertEqual(resp.getheader('Content-Length'), '0')
        self.assertEqual(resp.getheader("!#$%&'*+-.^_`|~"), 'value')
        vchar = ''.join(map(chr, range(0x21, 0x7E + 1)))
        self.assertEqual(resp.getheader('VCHAR'), vchar)
        self.assertIsNotNone(resp.getheader('obs-text'))
        folded = resp.getheader('obs-fold')
        self.assertTrue(folded.startswith('text'))
        self.assertIn(' folded with space', folded)
        self.assertTrue(folded.endswith('folded with tab'))