ArrayList<Control> requestControls = new ArrayList<Control>(1);
requestControls.add(new ProxiedAuthV2Control(
ByteString.valueOf("dn:uid=test.user,o=test")));
LDAPMessage message = new LDAPMessage(nextMessageID.getAndIncrement(),
extendedRequest, requestControls);
writer.writeMessage(message);
message = reader.readMessage();
ExtendedResponseProtocolOp extendedResponse =
message.getExtendedResponseProtocolOp();
assertEquals(extendedResponse.getResultCode(), LDAPResultCode.SUCCESS);