ACE/tests/Bug_2497_Regression_Test.cpp

   1 /**
   2  * @file Bug_2497_Regression_Test.cpp
   3  *
   4  * Reproduces the problems reported in bug 2497
   5  *   http://bugzilla.dre.vanderbilt.edu/show_bug.cgi?id=2497
   6  *
   7  * @author sergant128@mail.ru
   8  */
   9
  10 #include "test_config.h"
  11 #include "ace/Module.h"
  12 #include "ace/Task.h"
  13 #include "ace/Stream.h"
  14
  15 class Test_Task : public ACE_Task<ACE_SYNCH>
  16 {
  17 public:
  18   Test_Task( ) :
  19     _destructorCalled(0)
  20   {
  21   }
  22
  23   ~Test_Task( ) override
  24   {
  25     ++_destructorCalled;
  26     if (_destructorCalled > 1)
  27       ACE_ERROR ((LM_ERROR,
  28                   ACE_TEXT ("Test_Task::~Test_Task() should be called once!!!\n")));
  29   }
  30
  31 private:
  32   int _destructorCalled;
  33 };
  34
  35
  36 class Test_Module : public ACE_Module<ACE_SYNCH>
  37 {
  38 public:
  39   Test_Module( )
  40     {
  41       this->open( ACE_TEXT("Test module"),
  42                   &_writerTask,
  43                   &_readerTask,
  44                   0,
  45                   M_DELETE_NONE );
  46     }
  47
  48 private:
  49   Test_Task _writerTask, _readerTask;
  50 };
  51
  52
  53 int
  54 run_main (int, ACE_TCHAR *[])
  55 {
  56   ACE_START_TEST (ACE_TEXT ("Bug_2497_Regression_Test"));
  57
  58   ACE_Stream<ACE_SYNCH> stream;
  59
  60   if (stream.push(new Test_Module()) == -1)
  61     {
  62         ACE_ERROR ((LM_ERROR,
  63                     ACE_TEXT ("Error: push failed\n")));
  64     }
  65
  66   ACE_END_TEST;
  67
  68   return 0;
  69 }