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Location: LEMON/LEMON-main/test/test_tools.h

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kpeter (Peter Kovacs)
Many improvements in bfs.h, dfs.h and dijkstra.h - Add run() function to Bfs and run(s,t) function to DfsVisit. - Add debug checking to addSource() function of Dfs and DfsVisit. - Add a few missing named parameters (according to \todo notes). - Small fixes in the code (e.g. missing derivations). - Many doc improvements. - Remove \todo and \warning comments which are no longer valid. - Remove \author commands (see ticket #39). - Fixes in the the doc (e.g. wrong references). - Hide the doc of most of the private and protected members. - Use public typedefs instead of template parameters in public functions. - Use better parameter names for some functions. - Other small changes to make the doc more uniform.
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/* -*- mode: C++; indent-tabs-mode: nil; -*-

 *

 * This file is a part of LEMON, a generic C++ optimization library.

 *

 * Copyright (C) 2003-2008

 * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport

 * (Egervary Research Group on Combinatorial Optimization, EGRES).

 *

 * Permission to use, modify and distribute this software is granted

 * provided that this copyright notice appears in all copies. For

 * precise terms see the accompanying LICENSE file.

 *

 * This software is provided "AS IS" with no warranty of any kind,

 * express or implied, and with no claim as to its suitability for any

 * purpose.

 *

 */



#ifndef LEMON_TEST_TEST_TOOLS_H

#define LEMON_TEST_TEST_TOOLS_H



///\ingroup misc

///\file

///\brief Some utilities to write test programs.



#include <iostream>

#include <stdlib.h>



///If \c rc is fail, writes an error message and exits.



///If \c rc is fail, writes an error message and exits.

///The error message contains the file name and the line number of the

///source code in a standard from, which makes it possible to go there

///using good source browsers like e.g. \c emacs.

///

///For example

///\code check(0==1,"This is obviously false.");\endcode will

///print something like this (and then exits).

///\verbatim file_name.cc:123: error: This is obviously false. \endverbatim

#define check(rc, msg) \

  if(!(rc)) { \

    std::cerr << __FILE__ ":" << __LINE__ << ": error: " << msg << std::endl; \

    abort(); \

  } else { } \



#endif