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/* -*- C++ -*- */
// $Id$
// ============================================================================
//
// = LIBRARY
// tests
//
// = FILENAME
// MT_Reactor_Timer_Test.h
//
// = DESCRIPTION
// This file contains class definitions needed for template
// instantiation in the MT_Reactor_Timer_Test.cpp file.
//
// = AUTHOR
// Steve Huston <shuston@riverace.com>
//
// ============================================================================
#ifndef __MT_REACTOR_TIMER_TEST_H
#define __MT_REACTOR_TIMER_TEST_H
#include "ace/Reactor.h"
#if !defined (ACE_LACKS_PRAGMA_ONCE)
# pragma once
#endif /* ACE_LACKS_PRAGMA_ONCE */
#include "ace/Task.h"
#include "ace/Pipe.h"
#include "ace/Synch.h"
class Time_Handler : public ACE_Task<ACE_SYNCH>
{
// = TITLE
// Test out the multi-threading features of the Reactor's timer
// mechanism.
public:
Time_Handler (void);
void setup (void);
int verify_results(void);
virtual int svc (void);
// Run by a daemon thread to handle deferred processing.
virtual int handle_timeout (const ACE_Time_Value &tv,
const void *arg);
private:
enum
{
TIMER_SLOTS = 10
};
long timer_id_[TIMER_SLOTS];
// The timer_id_ array holds timer IDs. They also have some other values
// that are specific to this test:
// -1 the timer has not been set
// -2 the timer was set, but has been cancelled
// -3 the timer was set, and it already fired
enum { TIMER_NOTSET = -1, TIMER_CANCELLED = -2, TIMER_FIRED = -3 };
long prev_timer_;
#if defined ACE_HAS_THREADS
ACE_Thread_Mutex lock_;
#endif /* ACE_HAS_THREADS */
};
class Dispatch_Count_Handler : public ACE_Event_Handler
{
// = TITLE
// A simple test to ensure that the Reactor counts the number of
// dispatches correctly.
public:
Dispatch_Count_Handler (void);
int handle_close (ACE_HANDLE h,
ACE_Reactor_Mask m);
// Clean up resources from the Reactor.
virtual int handle_timeout (const ACE_Time_Value &tv,
const void *arg);
// Keep track of the number of timeouts.
virtual int handle_input (ACE_HANDLE);
// Keep track of the number of I/O events.
virtual int handle_exception (ACE_HANDLE);
// Keep track of the number of notifies.
int verify_results (void);
// Verify that the expected events did happen.
private:
ACE_Pipe pipe_;
// Provide something to trigger I/O.
int input_seen_;
int notify_seen_;
size_t timers_fired_;
};
#endif /* __MT_REACTOR_TIMER_TEST_H */
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