TAO/tests/DSI_AMH/client.cpp

   1 #include "TestC.h"
   2 #include "ace/Get_Opt.h"
   3 #include "ace/High_Res_Timer.h"
   4 #include "tao/debug.h"
   5
   6 const ACE_TCHAR *ior = ACE_TEXT("file://test.ior");
   7 int niterations = 100;
   8 int do_shutdown = 1;
   9
  10 int
  11 parse_args (int argc, ACE_TCHAR *argv[])
  12 {
  13   ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("xk:i:"));
  14   int c;
  15
  16   while ((c = get_opts ()) != -1)
  17     switch (c)
  18       {
  19       case 'x':
  20         do_shutdown = 0;
  21         break;
  22
  23       case 'k':
  24         ior = get_opts.opt_arg ();
  25         break;
  26
  27       case 'i':
  28         niterations = ACE_OS::atoi (get_opts.opt_arg ());
  29         break;
  30
  31       case '?':
  32       default:
  33         ACE_ERROR_RETURN ((LM_ERROR,
  34                            "usage:  %s "
  35                            "-k <ior> "
  36                            "-i <niterations> "
  37                            "-x (disable shutdown) "
  38                            "\n",
  39                            argv [0]),
  40                           -1);
  41       }
  42   // Indicates successful parsing of the command line
  43   return 0;
  44 }
  45
  46 int
  47 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
  48 {
  49
  50   try
  51     {
  52       CORBA::ORB_var orb =
  53         CORBA::ORB_init (argc, argv);
  54
  55       if (parse_args (argc, argv) != 0)
  56         return 1;
  57
  58       CORBA::Object_var object =
  59         orb->string_to_object (ior);
  60
  61       Test::Roundtrip_var roundtrip =
  62         Test::Roundtrip::_narrow (object.in ());
  63
  64       if (CORBA::is_nil (roundtrip.in ()))
  65         {
  66           ACE_ERROR_RETURN ((LM_ERROR,
  67                              "Nil Test::Roundtrip reference <%s>\n",
  68                              ior),
  69                             1);
  70         }
  71
  72       for (int i = 0; i < niterations; ++i)
  73         {
  74           ACE_hrtime_t start = ACE_OS::gethrtime ();
  75           ACE_hrtime_t retval =  roundtrip->test_method (start);
  76
  77           if (TAO_debug_level > 0)
  78             ACE_DEBUG ((LM_DEBUG, "test return value: %Q\n", retval));
  79         }
  80
  81
  82       ACE_DEBUG ((LM_DEBUG, "test finished\n"));
  83
  84
  85       if (do_shutdown)
  86         {
  87           roundtrip->shutdown ();
  88         }
  89     }
  90   catch (const CORBA::Exception& ex)
  91     {
  92       ex._tao_print_exception ("Exception caught:");
  93       return 1;
  94     }
  95
  96   return 0;
  97 }