public void run() {
            GetDocumentReply reply = new GetDocumentReply(new Document(protocol.getDocumentTypeManager().getDocumentType("testdoc"), "id:ns:testdoc::"));
            assertEquals(47, serialize("GetDocumentReply", reply));

            for (Language lang : LANGUAGES) {
                reply = (GetDocumentReply)deserialize("GetDocumentReply", DocumentProtocol.REPLY_GETDOCUMENT, lang);
                assertEquals("testdoc", reply.getDocument().getDataType().getName());
                assertEquals("id:ns:testdoc::", reply.getDocument().getId().toString());
            }
        }
@author Simon Thoresen Hult
@author Vegard Sjonfjell
documentapi/src/test/java/com/yahoo/documentapi/messagebus/protocol/Messages60TestCase.java