TAO/performance-tests/POA/Demux/demux_test_client.h

   1 #ifndef TAO_DEMUX_TEST_CLIENT_H
   2 #define TAO_DEMUX_TEST_CLIENT_H
   3
   4 //=============================================================================
   5 /**
   6  *  @file    demux_test_client.h
   7  *
   8  *  Definition of the client-side demux_test class
   9  *
  10  *  @author Aniruddha Gokhale
  11  */
  12 //=============================================================================
  13
  14
  15 // FUZZ: disable check_for_math_include
  16
  17 #include "ace/Get_Opt.h"
  18 #include "ace/Vector_T.h"
  19 #include "demux_testC.h"
  20 #include "demux_test_macros.h"
  21 #include "tao/Intrusive_Ref_Count_Handle_T.h"
  22
  23 class Demux_Test_Client
  24 {
  25 public:
  26   // Request invocation strategies
  27   enum INVOKE_STRATEGY
  28   {
  29     LINEAR,
  30     RANDOM,
  31     BEST,
  32     WORST
  33   };
  34
  35   typedef void (*OP_PTR) (Demux_Test_ptr);
  36
  37   struct Operation_DB_Entry
  38   {
  39     OP_PTR op_;
  40   };
  41
  42   /// CTOR
  43   Demux_Test_Client ();
  44
  45   /// DTOR
  46   ~Demux_Test_Client ();
  47
  48   /// initialize the client test bed
  49   int init (int argc, ACE_TCHAR *argv []);
  50
  51   /// run the tests
  52   int run ();
  53
  54 private:
  55   /// parse command line arguments
  56   int parse_args ();
  57
  58   /// initialize the operation database
  59   int init_operation_db ();
  60
  61   /// run linear strategy
  62   int run_linear_test ();
  63
  64   /// run random strategy
  65   int run_random_test ();
  66
  67   /// run best strategy (w.r.t to linear)
  68   int run_best_test ();
  69
  70   /// run worst strategy (w.r.t to linear)
  71   int run_worst_test ();
  72
  73   /// print results
  74   int print_results ();
  75
  76   /// number of command line arguments
  77   int argc_;
  78
  79   /// the actual command line arguments
  80   ACE_TCHAR **argv_;
  81
  82   /// The underlying ORB
  83   CORBA::ORB_var orb_;
  84
  85   /// invocation strategy (default linear)
  86   INVOKE_STRATEGY is_;
  87
  88   /// number of POAs
  89   CORBA::ULong num_POAs_;
  90
  91   /// number of objects
  92   CORBA::ULong num_objs_;
  93
  94   /// number of operations
  95   CORBA::ULong num_ops_;
  96
  97   /// object references to the Demux_Test objects
  98   typedef TAO_Intrusive_Ref_Count_Handle<Demux_Test> Demux_Test_Var;
  99   typedef ACE_Vector<Demux_Test_Var> Demux_Test_Container;
 100   Demux_Test_Container demux_test_;
 101
 102   /// number of times to invoke the request
 103   CORBA::ULong loop_count_;
 104
 105   /// IOR database
 106   FILE *ior_fp_;
 107
 108   /// temporary results file
 109   FILE *result_fp_;
 110
 111   /**
 112    * Step for the no. of objects to be skipped while making remote calls
 113    * on the given no. of objects.
 114    * If the step is 100, a call will be made to every 100th Object.
 115    */
 116   CORBA::ULong step_;
 117
 118   /// database of operations
 119   Operation_DB_Entry op_db_[TAO_DEMUX_TEST_MAX_OPS];
 120 };
 121
 122
 123 #endif /* TAO_DEMUX_TEST_CLIENT_H */