Method test_trailers_overflow_32bits

Lib/test/test_os.py:4008–4013

(self)

    @requires_headers_trailers
    @requires_32b
    async def test_trailers_overflow_32bits(self):
        self.server.handler_instance.accumulate = False
        with self.assertRaises(OSError) as cm:
            await self.async_sendfile(self.sockno, self.fileno, 0, 0,
                                      trailers=[b"x" * 2**16] * 2**15)
        self.assertEqual(cm.exception.errno, errno.EINVAL)

    @requires_headers_trailers
    @unittest.skipUnless(hasattr(os, 'SF_NODISKIO'),