router.sendMore(new byte[] {STATUS_OK});
router.sendMore(path);
router.sendMore(ByteBuffer.wrap(new byte[8]).putLong(0).array());
router.send(ByteBuffer.wrap(new byte[8]).putLong(329).array());
assertEquals(dealer.recv()[0], STATUS_OK);
ByteBuffer content = ByteBuffer.wrap(dealer.recv());
assertEquals(content.limit(), 329);
assertEquals(0, content.get());
int length = content.get();