Esempio n. 1
0
/// The main driver
int
ACE_TMAIN (int argc, ACE_TCHAR *argv[])
{
#if TAO_HAS_TRANSPORT_CURRENT == 1

  try
    {
      Test::Client_Request_Interceptor* cri = 0;
      ACE_NEW_RETURN (cri,
                      Test::Client_Request_Interceptor (CLIENT_ORB_ID,
                                                        test_transport_current),
                      -1);
      PortableInterceptor::ClientRequestInterceptor_var cri_safe (cri);

      PortableInterceptor::ORBInitializer_ptr temp_initializer = 0;
      ACE_NEW_RETURN (temp_initializer,
                      Test::Client_ORBInitializer (cri),
                      -1);
      PortableInterceptor::ORBInitializer_var orb_initializer (temp_initializer);

      PortableInterceptor::register_orb_initializer (orb_initializer.in ());

      CORBA::ORB_var orb =
        CORBA::ORB_init (argc,
                         argv,
                         CLIENT_ORB_ID);

      if (parse_args (argc, argv) != 0)
        ACE_ERROR_RETURN ((LM_ERROR,
                           ACE_TEXT ("Client (%P|%t) Failure to parse the command line.\n"),
                           ior),
                          -1);


      try
        {
          test_transport_current (orb.in ());

          ACE_ERROR_RETURN ((LM_ERROR,
                             ACE_TEXT ("Client (%P|%t) ERROR: ")
                             ACE_TEXT ("TC invocation, outside of ")
                             ACE_TEXT ("interceptor context is undefined.")
                             ACE_TEXT (" Expected exception was not thrown\n")),
                            -1);
        }
      catch (const Transport::NoContext& )
        {
          ACE_DEBUG ((LM_DEBUG,
                      ACE_TEXT ("Client (%P|%t) Expected exception occured when trying ")
                      ACE_TEXT ("to access traits outside the ")
                      ACE_TEXT ("interceptor or upcall context.\n")));
        }

      // Resolve the target object
      CORBA::Object_var obj = orb->string_to_object (ior);

      Test::Transport::CurrentTest_var server =
        Test::Transport::CurrentTest::_narrow (obj.in ());

      if (CORBA::is_nil (server.in ()))
        ACE_ERROR_RETURN ((LM_ERROR,
                           ACE_TEXT ("Client (%P|%t) The server object reference <%s> is nil.\n"),
                           ior),
                          -1);

      ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Client (%P|%t) Spawning %d threads\n"), nthreads));

      // Spawn a number of clients doing the same thing for a
      // predetermined number of times
      Worker client (server.in (), niterations, use_dii);

#if defined (ACE_HAS_THREADS)
      if (client.activate (THR_NEW_LWP | THR_JOINABLE,
                           nthreads) != 0)
        ACE_ERROR_RETURN ((LM_ERROR,
                           ACE_TEXT ("Client (%P|%t) Cannot activate %d client threads\n"),
                           nthreads),
                          -1);
      client.thr_mgr ()->wait ();
#else
      if (nthreads > 1)
        ACE_ERROR ((LM_WARNING,
                    ACE_TEXT ("Client (%P|%t) Cannot use threads other than ")
                    ACE_TEXT ("the only one available.\n")));
      client.svc ();
#endif

      ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Client (%P|%t) Collected any threads\n")));

      CORBA::Long result = 0;

      // Verify enough interception points have been triggered
      if (cri->interceptions () != 2 *             // request & response
                                  niterations *   // iterations
                                  nthreads *      // threads
                                  (2*use_dii))    // sii and dii, if needed
        {
          ACE_ERROR ((LM_ERROR,
                      ACE_TEXT ("Client (%P|%t) Expected %d client-side interceptions, but detected %d\n"),
                      2 * niterations * nthreads * (2*use_dii),
                      cri->interceptions ()));
        }
      else
        {

          ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Client (%P|%t) Invoking server->self_test()\n")));

          // Self-test the server side
          result = server->self_test ();

          if (result != 0)
            ACE_ERROR ((LM_ERROR,
                        ACE_TEXT ("Client (%P|%t) Server self-test reported failure\n")));
        }

      ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Client (%P|%t) Invoking oneway server->shutdown()\n")));

      server->shutdown ();

      orb->destroy ();

      ACE_DEBUG ((LM_INFO,
                  ACE_TEXT ("Client (%P|%t) Completed %s\n"),
                  ((result == 0) ? ACE_TEXT ("successfuly") : ACE_TEXT ("with failure"))));
      return result;
    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception (
        ACE_TEXT (
          "Client: Transport Current test (client-side) failed:"));
      return -1;
    }

#else /*  TAO_HAS_TRANSPORT_CURRENT == 1 */
  ACE_DEBUG ((LM_INFO, ACE_TEXT ("Client (%P|%t) Need TAO_HAS_TRANSPORT_CURRENT enabled to run.\n")));
  return 0;
#endif /*  TAO_HAS_TRANSPORT_CURRENT == 1 */
}
Esempio n. 2
0
int
server_main (int argc,
             ACE_TCHAR *argv[],
             Test::Server_Request_Interceptor *cri)
{

#if TAO_HAS_TRANSPORT_CURRENT == 1

  try
    {
      PortableInterceptor::ORBInitializer_ptr temp_initializer = 0;
      ACE_NEW_RETURN (temp_initializer,
                      Test::Server_ORBInitializer (cri),
                      -1);  // No exceptions yet!

      PortableInterceptor::ORBInitializer_var orb_initializer (temp_initializer);

      PortableInterceptor::register_orb_initializer (orb_initializer.in ());


      CORBA::ORB_var orb = CORBA::ORB_init (argc,
                                            argv,
                                            "test_orb");

      CORBA::Object_var obj =
        orb->resolve_initial_references ("RootPOA");

      PortableServer::POA_var root_poa =
        PortableServer::POA::_narrow (obj.in ());

      if (CORBA::is_nil (root_poa.in ()))
        ACE_ERROR_RETURN ((LM_ERROR,
                           ACE_TEXT ("Server (%P|%t) Unable to obtain")
                           ACE_TEXT (" RootPOA reference.\n")),
                          -1);

      PortableServer::POAManager_var poa_manager =
        root_poa->the_POAManager ();

      poa_manager->activate ();

      if (parse_args (argc, argv) != 0)
        return -1;

      Current_Test_Impl server_impl (orb.in (),
                                     root_poa.in (),
                                     use_collocated_call);

      obj = server_impl._this ();

      Test::Transport::CurrentTest_var server =
        Test::Transport::CurrentTest::_narrow (obj.in ());

      if (CORBA::is_nil (server.in ()))
        ACE_ERROR_RETURN ((LM_ERROR,
                           ACE_TEXT ("Server (%P|%t) Unable to obtain ")
                           ACE_TEXT ("reference to CurrentTest object.\n")),
                          -1);

      CORBA::String_var ior =
        orb->object_to_string (server.in ());

      // If the ior_output_file exists, output the IOR to it.
      if (ior_output_file != 0)
        {
          FILE *output_file = ACE_OS::fopen (ior_output_file, "w");
          if (output_file == 0)
            ACE_ERROR_RETURN ((LM_ERROR,
                               "Server (%P|%t) Cannot write %s "
                               "IOR: %C - %m",
                               ior_output_file,
                               ior.in ()),
                              -1);
          ACE_OS::fprintf (output_file, "%s", ior.in ());
          ACE_OS::fclose (output_file);
        }

      // Spawn a number of clients doing the same thing for a
      // predetermined number of times
      Worker worker (orb.in ());

#if defined (ACE_HAS_THREADS)
      if (worker.activate (THR_NEW_LWP | THR_JOINABLE,
                           nthreads) != 0)
        ACE_ERROR_RETURN ((LM_ERROR,
                           ACE_TEXT ("Server (%P|%t) Cannot activate %d threads\n"),
                           nthreads),
                          -1);
      //FUZZ: disable check_for_lack_ACE_OS
      if(worker.thr_mgr ()->wait () != 0)
        ACE_ERROR_RETURN ((LM_ERROR,
                           ACE_TEXT ("Server (%P|%t) wait() Cannot wait for all %d threads\n"),
                           nthreads),
                          -1);
      //FUZZ: enable check_for_lack_ACE_OS
#else
      if (nthreads > 1)
        ACE_ERROR ((LM_WARNING,
                    ACE_TEXT ("Server (%P|%t) Cannot use threads other than ")
                    ACE_TEXT ("the only one available.\n")));
      worker.svc ();
#endif

      if (TAO_debug_level >= 1)
        ACE_DEBUG ((LM_INFO, ACE_TEXT ("Server (%P|%t) Event loop finished.\n")));

      if (!cri->self_test ())
        ACE_ERROR ((LM_ERROR,
                    ACE_TEXT ("Server (%P|%t) ERROR: Interceptor self_test failed\n")));

      root_poa->destroy (1, 1);

      server->shutdown ();

      ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Server (%P|%t) Invoking orb->destroy ()\n")));

      orb->destroy ();

    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception (ACE_TEXT ("Server (%P|%t) ERROR: "));

      return -1;
    }

  ACE_DEBUG ((LM_INFO, ACE_TEXT ("Server (%P|%t) Completed successfuly.\n")));
  return 0;
#else /*  TAO_HAS_TRANSPORT_CURRENT == 1 */
  ACE_DEBUG ((LM_INFO, ACE_TEXT ("Server (%P|%t) Need TAO_HAS_TRANSPORT_CURRENT enabled to run.\n")));
  return 0;
#endif /*  TAO_HAS_TRANSPORT_CURRENT == 1 */
}