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// $Id$
// ============================================================================
//
// = LIBRARY
// tests
//
// = FILENAME
// Timeprobe_Test.cpp
//
// = DESCRIPTION
// This is a simple test of ACE Timeprobes.
//
// = AUTHOR
// Irfan Pyarali <irfan@cs.wustl.edu>
//
// ============================================================================
//#define ACE_ENABLE_TIMEPROBES
//#define ACE_MT_TIMEPROBES
//#define ACE_TSS_TIMEPROBES
#include "tests/test_config.h"
#include "ace/Singleton.h"
#include "ace/Synch_Traits.h"
#include "ace/Recursive_Thread_Mutex.h"
#include "ace/Null_Mutex.h"
#include "ace/OS_NS_unistd.h"
#include "ace/Timeprobe.h"
ACE_RCSID(tests, Timeprobe_Test, "$Id$")
#if defined (ACE_ENABLE_TIMEPROBES)
static const char *events_descriptions_0[] =
{
"Event Zero",
"Event One",
"Event Two",
"Event Three",
"Event Four",
"Event Five",
"Event Six",
"Event Seven",
"Event Eight",
"Event Nine"
};
enum
{
EVENT_ZERO = 0,
EVENT_ONE,
EVENT_TWO,
EVENT_THREE,
EVENT_FOUR,
EVENT_FIVE,
EVENT_SIX,
EVENT_SEVEN,
EVENT_EIGHT,
EVENT_NINE
};
static const char *events_descriptions_1[] =
{
"Work start",
"Work end"
};
enum
{
WORK_START = 100,
WORK_END
};
ACE_TIMEPROBE_EVENT_DESCRIPTIONS (events_descriptions_1, WORK_START);
ACE_TIMEPROBE_EVENT_DESCRIPTIONS (events_descriptions_0, EVENT_ZERO);
#endif /* ACE_ENABLE_TIMEPROBES */
static void
work (int time)
{
ACE_FUNCTION_TIMEPROBE (WORK_START);
ACE_OS::sleep (time);
}
#if !defined (ACE_HAS_PURIFY)
// Test creation of ACE_Singletons during static object construction.
// Timeprobes can do that, when they're enabled. Purify would notice
// the memory in use at program termination.
static int
create_singleton ()
{
int *i = ACE_Singleton <int, ACE_SYNCH_RECURSIVE_MUTEX>::instance ();
*i = 3;
return *i;
}
int static_singleton_creator = create_singleton ();
#endif /* ! ACE_HAS_PURIFY */
int
run_main (int, ACE_TCHAR *[])
{
ACE_START_TEST (ACE_TEXT ("Timeprobe_Test"));
ACE_TIMEPROBE ("Starting Test");
for (int i = 0; i < 3; i++)
{
work (i);
ACE_TIMEPROBE (EVENT_ZERO + i);
}
ACE_TIMEPROBE ("Ending Test");
ACE_TIMEPROBE_PRINT;
ACE_END_TEST;
return 0;
}
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