1.1 --- a/test/Makefile.am	Tue Dec 18 12:52:45 2007 +0100
     1.2 +++ b/test/Makefile.am	Wed Dec 19 11:33:49 2007 +0000
     1.3 @@ -1,9 +1,15 @@
     1.4  EXTRA_DIST += \
     1.5  	test/Makefile
     1.6  
     1.7 -noinst_HEADERS +=
     1.8 -
     1.9 -check_PROGRAMS +=
    1.10 -
    1.11 +noinst_HEADERS += \
    1.12 +        test/test_tools.h
    1.13 + 
    1.14 +check_PROGRAMS += \
    1.15 +        test/test_tools_fail \
    1.16 +        test/test_tools_pass
    1.17 + 
    1.18  TESTS += $(check_PROGRAMS)
    1.19  XFAIL_TESTS += test/test_tools_fail$(EXEEXT)
    1.20 +
    1.21 +test_test_tools_fail_SOURCES = test/test_tools_fail.cc
    1.22 +test_test_tools_pass_SOURCES = test/test_tools_pass.cc

     2.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     2.2 +++ b/test/test_tools.h	Wed Dec 19 11:33:49 2007 +0000
     2.3 @@ -0,0 +1,48 @@
     2.4 +/* -*- C++ -*-
     2.5 + *
     2.6 + * This file is a part of LEMON, a generic C++ optimization library
     2.7 + *
     2.8 + * Copyright (C) 2003-2007
     2.9 + * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
    2.10 + * (Egervary Research Group on Combinatorial Optimization, EGRES).
    2.11 + *
    2.12 + * Permission to use, modify and distribute this software is granted
    2.13 + * provided that this copyright notice appears in all copies. For
    2.14 + * precise terms see the accompanying LICENSE file.
    2.15 + *
    2.16 + * This software is provided "AS IS" with no warranty of any kind,
    2.17 + * express or implied, and with no claim as to its suitability for any
    2.18 + * purpose.
    2.19 + *
    2.20 + */
    2.21 +
    2.22 +#ifndef LEMON_TEST_TEST_TOOLS_H
    2.23 +#define LEMON_TEST_TEST_TOOLS_H
    2.24 +
    2.25 +#include <iostream>
    2.26 +
    2.27 +//! \ingroup misc
    2.28 +//! \file
    2.29 +//! \brief Some utilities to write test programs.
    2.30 +
    2.31 +
    2.32 +///If \c rc is fail, writes an error message end exit.
    2.33 +
    2.34 +///If \c rc is fail, writes an error message end exit.
    2.35 +///The error message contains the file name and the line number of the
    2.36 +///source code in a standard from, which makes it possible to go there
    2.37 +///using good source browsers like e.g. \c emacs.
    2.38 +///
    2.39 +///For example
    2.40 +///\code check(0==1,"This is obviously false.");\endcode will
    2.41 +///print this (and then exits).
    2.42 +///\verbatim graph_test.cc:123: error: This is obviously false. \endverbatim
    2.43 +///
    2.44 +///\todo It should be in \c error.h
    2.45 +#define check(rc, msg) \
    2.46 +  if(!(rc)) { \
    2.47 +    std::cerr << __FILE__ ":" << __LINE__ << ": error: " << msg << std::endl; \
    2.48 +    abort(); \
    2.49 +  } else { } \
    2.50 +
    2.51 +#endif

     3.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     3.2 +++ b/test/test_tools_fail.cc	Wed Dec 19 11:33:49 2007 +0000
     3.3 @@ -0,0 +1,25 @@
     3.4 +/* -*- C++ -*-
     3.5 + *
     3.6 + * This file is a part of LEMON, a generic C++ optimization library
     3.7 + *
     3.8 + * Copyright (C) 2003-2007
     3.9 + * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
    3.10 + * (Egervary Research Group on Combinatorial Optimization, EGRES).
    3.11 + *
    3.12 + * Permission to use, modify and distribute this software is granted
    3.13 + * provided that this copyright notice appears in all copies. For
    3.14 + * precise terms see the accompanying LICENSE file.
    3.15 + *
    3.16 + * This software is provided "AS IS" with no warranty of any kind,
    3.17 + * express or implied, and with no claim as to its suitability for any
    3.18 + * purpose.
    3.19 + *
    3.20 + */
    3.21 +
    3.22 +#include "test_tools.h"
    3.23 +
    3.24 +int main() 
    3.25 +{
    3.26 +  check(false, "Don't panic. Failing is the right behaviour here.");
    3.27 +  return 0;
    3.28 +}

     4.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     4.2 +++ b/test/test_tools_pass.cc	Wed Dec 19 11:33:49 2007 +0000
     4.3 @@ -0,0 +1,25 @@
     4.4 +/* -*- C++ -*-
     4.5 + *
     4.6 + * This file is a part of LEMON, a generic C++ optimization library
     4.7 + *
     4.8 + * Copyright (C) 2003-2007
     4.9 + * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport
    4.10 + * (Egervary Research Group on Combinatorial Optimization, EGRES).
    4.11 + *
    4.12 + * Permission to use, modify and distribute this software is granted
    4.13 + * provided that this copyright notice appears in all copies. For
    4.14 + * precise terms see the accompanying LICENSE file.
    4.15 + *
    4.16 + * This software is provided "AS IS" with no warranty of any kind,
    4.17 + * express or implied, and with no claim as to its suitability for any
    4.18 + * purpose.
    4.19 + *
    4.20 + */
    4.21 +
    4.22 +#include "test_tools.h"
    4.23 +
    4.24 +int main() 
    4.25 +{
    4.26 +  check(true, "It should pass.");
    4.27 +  return 0;
    4.28 +}