TAO/performance-tests/Memory/Single_Threaded/client.cpp

   1 #include "TestC.h"
   2 #include "ace/Get_Opt.h"
   3
   4 const ACE_TCHAR *ior = ACE_TEXT("file://test.ior");
   5 static int n = 100;
   6 int
   7 parse_args (int argc, ACE_TCHAR *argv[])
   8 {
   9   ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("k:n:"));
  10   int c;
  11
  12   while ((c = get_opts ()) != -1)
  13     switch (c)
  14       {
  15       case 'n':
  16         n = ACE_OS::atoi (get_opts.opt_arg ());
  17         break;
  18
  19       case 'k':
  20         ior = get_opts.opt_arg ();
  21         break;
  22
  23       case '?':
  24       default:
  25         ACE_ERROR_RETURN ((LM_ERROR,
  26                            "usage:  %s "
  27                            "-k <ior> "
  28                            "\n",
  29                            argv [0]),
  30                           -1);
  31       }
  32   // Indicates successful parsing of the command line
  33   return 0;
  34 }
  35
  36 int
  37 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
  38 {
  39   try
  40     {
  41       CORBA::ORB_var orb =
  42         CORBA::ORB_init (argc, argv);
  43
  44       if (parse_args (argc, argv) != 0)
  45         return 1;
  46
  47       CORBA::Object_var tmp =
  48         orb->string_to_object(ior);
  49
  50       Test::Memory_Growth_var mem =
  51         Test::Memory_Growth::_narrow(tmp.in ());
  52
  53       if (CORBA::is_nil (mem.in ()))
  54         {
  55           ACE_ERROR_RETURN ((LM_DEBUG,
  56                              "Nil Test::Hello reference <%s>\n",
  57                              ior),
  58                             1);
  59         }
  60
  61       // Make a few calls to the remote object
  62       for (int iter = 0; iter != n; iter++)
  63         {
  64           mem->ping ();
  65         }
  66
  67       // Let us run the event loop. This way we will not exit
  68       orb->run ();
  69     }
  70   catch (const CORBA::Exception& ex)
  71     {
  72       ex._tao_print_exception ("Exception caught:");
  73       return 1;
  74     }
  75
  76   return 0;
  77 }