/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */

/*

 * Copyright (c) 2007 INRIA

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation;

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 *

 * Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>

 */

#include "traced-callback.h"

#ifdef RUN_SELF_TESTS

#include "test.h"

namespace ns3 {

class TracedCallbackTest : public Test 

{

public:

  TracedCallbackTest ();

  virtual ~TracedCallbackTest ();

  virtual bool RunTests (void);

private:

  void CbOne (uint8_t a, double b);

  void CbTwo (uint8_t a, double b);

  bool m_one;

  bool m_two;

};

TracedCallbackTest::TracedCallbackTest ()

  : Test ("TracedCallback")

{}

TracedCallbackTest::~TracedCallbackTest ()

{}

void

TracedCallbackTest::CbOne (uint8_t a, double b)

{

  m_one = true;

}

void

TracedCallbackTest::CbTwo (uint8_t a, double b)

{

  m_two = true;

}

bool 

TracedCallbackTest::RunTests (void)

{

  bool result = true;

  TracedCallback<uint8_t,double> trace;

  trace.ConnectWithoutContext (MakeCallback (&TracedCallbackTest::CbOne, this));

  trace.ConnectWithoutContext (MakeCallback (&TracedCallbackTest::CbTwo, this));

  m_one = false;

  m_two = false;

  trace (1, 2);

  NS_TEST_ASSERT (m_one);

  NS_TEST_ASSERT (m_two);

  trace.DisconnectWithoutContext (MakeCallback (&TracedCallbackTest::CbOne, this));

  m_one = false;

  m_two = false;

  trace (1, 2);

  NS_TEST_ASSERT (!m_one);

  NS_TEST_ASSERT (m_two);

  trace.DisconnectWithoutContext (MakeCallback (&TracedCallbackTest::CbTwo, this));

  m_one = false;

  m_two = false;

  trace (1, 2);

  NS_TEST_ASSERT (!m_one);

  NS_TEST_ASSERT (!m_two);

  trace.ConnectWithoutContext (MakeCallback (&TracedCallbackTest::CbOne, this));

  trace.ConnectWithoutContext (MakeCallback (&TracedCallbackTest::CbTwo, this));

  m_one = false;

  m_two = false;

  trace (1, 2);

  NS_TEST_ASSERT (m_one);

  NS_TEST_ASSERT (m_two);

  return result;

}

static TracedCallbackTest g_eventTraceTest;

}//namespace ns3

#endif /* RUN_SELF_TESTS */