TAO/tests/Bug_1693_Test/client.cpp

   1 // -*- C++ -*-
   2 #include "tao/CodecFactory/CodecFactory.h"
   3 #include "testC.h"
   4 #include "ace/Log_Msg.h"
   5
   6 int
   7 ACE_TMAIN(int argc, ACE_TCHAR *argv[])
   8 {
   9   try
  10     {
  11       CORBA::ORB_var orb =
  12         CORBA::ORB_init (argc,
  13                          argv,
  14                          "my_orb");
  15
  16       // Obtain a reference to the CodecFactory.
  17       CORBA::Object_var obj =
  18         orb->resolve_initial_references ("CodecFactory");
  19
  20       IOP::CodecFactory_var codec_factory =
  21         IOP::CodecFactory::_narrow (obj.in ());
  22
  23       // ----------------------------------------------------------
  24
  25       // Set up a structure that contains information necessary to
  26       // create a GIOP 1.1 CDR encapsulation Codec.
  27       IOP::Encoding encoding;
  28       encoding.format = IOP::ENCODING_CDR_ENCAPS;
  29       encoding.major_version = 1;
  30       encoding.minor_version = 1;
  31
  32       // Obtain the CDR encapsulation Codec.
  33       IOP::Codec_var codec =
  34         codec_factory->create_codec (encoding);
  35
  36       // ----------------------------------------------------------
  37       {
  38         CORBA::OctetSeq_var encoded_data;
  39         CORBA::Any_var decoded_data;
  40
  41         Foo::type_ulong l = 9192631;
  42
  43         CORBA::Any tmp;
  44
  45         tmp <<= l;
  46
  47         encoded_data =
  48           codec->encode_value (tmp);
  49
  50         decoded_data =
  51           codec->decode_value (encoded_data.in (),
  52                                Foo::_tc_type_ulong);
  53
  54         Foo::type_ulong check = 0;
  55
  56         if (!(decoded_data >>= check))
  57           ACE_ERROR_RETURN ((LM_ERROR,
  58                              "ERROR: Unable to extract typedefed decoded "
  59                              "data from Any\n"),
  60                             -1);
  61
  62         if (check != l)
  63           ACE_ERROR_RETURN ((LM_ERROR,
  64                              "ERROR: Extracted value not equal "
  65                              "to the encoded value\n"),
  66                             -1);
  67       }
  68
  69       ACE_DEBUG ((LM_DEBUG,
  70                   "(%P|%t) Test passed\n"));
  71     }
  72   catch (const CORBA::Exception& ex)
  73     {
  74       ex._tao_print_exception ("Bug_1693_Test test:");
  75       return -1;
  76     }
  77
  78   return 0;
  79 }