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

   1 #include "TestC.h"
   2 #include "ace/Get_Opt.h"
   3 #include "TestS.h"
   4 #include "Foo_i.h"
   5
   6 const ACE_TCHAR *ior = ACE_TEXT("file://test.ior");
   7 static int n = 10;
   8 int
   9 parse_args (int argc, ACE_TCHAR *argv[])
  10 {
  11   ACE_Get_Opt get_opts (argc, argv, ACE_TEXT("k:n:"));
  12   int c;
  13
  14   while ((c = get_opts ()) != -1)
  15     switch (c)
  16       {
  17       case 'n':
  18         n = ACE_OS::atoi (get_opts.opt_arg ());
  19         break;
  20
  21       case 'k':
  22         ior = get_opts.opt_arg ();
  23         break;
  24
  25       case '?':
  26       default:
  27         ACE_ERROR_RETURN ((LM_ERROR,
  28                            "usage:  %s "
  29                            "-k <ior> "
  30                            "\n",
  31                            argv [0]),
  32                           -1);
  33       }
  34   // Indicates successful parsing of the command line
  35   return 0;
  36 }
  37
  38 int
  39 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
  40 {
  41   try
  42     {
  43       CORBA::ORB_var orb =
  44         CORBA::ORB_init (argc, argv);
  45
  46       CORBA::Object_var poa_object =
  47         orb->resolve_initial_references("RootPOA");
  48
  49       PortableServer::POA_var root_poa =
  50         PortableServer::POA::_narrow (poa_object.in ());
  51
  52       if (parse_args (argc, argv) != 0)
  53         return 1;
  54
  55       Foo_i *foo_i;
  56       ACE_NEW_RETURN (foo_i,
  57                       Foo_i (orb.in ()),
  58                       1);
  59
  60       PortableServer::ServantBase_var owner_transfer(foo_i);
  61
  62       Test::Foo_var foo =
  63         foo_i->_this ();
  64
  65       CORBA::Object_var tmp =
  66         orb->string_to_object(ior);
  67
  68       Test::Memory_Growth_var mem =
  69         Test::Memory_Growth::_narrow(tmp.in ());
  70
  71       if (CORBA::is_nil (mem.in ()))
  72         {
  73           ACE_ERROR_RETURN ((LM_DEBUG,
  74                              "Nil Test::Hello reference <%s>\n",
  75                              ior),
  76                             1);
  77         }
  78
  79       // Make a sequence..
  80       Test::PayLoad pl (50000);
  81       pl.length (50000);
  82
  83       for (CORBA::ULong l = 0;
  84            l != pl.length ();
  85            l++)
  86         {
  87           pl[l] = foo;
  88         }
  89
  90       // Make a few calls to the remote object
  91       for (int iter = 0; iter != n; iter++)
  92         {
  93           mem->send_objref (pl);
  94         }
  95
  96       // Let us run the event loop. This way we will not exit
  97       orb->run ();
  98     }
  99   catch (const CORBA::Exception& ex)
 100     {
 101       ex._tao_print_exception ("Exception caught:");
 102       return 1;
 103     }
 104
 105   return 0;
 106 }