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Asserter.h

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/*************** <auto-copyright.pl BEGIN do not edit this line> **************
 *
 * VR Juggler is (C) Copyright 1998-2003 by Iowa State University
 *
 * Original Authors:
 *   Allen Bierbaum, Christopher Just,
 *   Patrick Hartling, Kevin Meinert,
 *   Carolina Cruz-Neira, Albert Baker
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 * -----------------------------------------------------------------
 * File:          $RCSfile: Asserter.h,v $
 * Date modified: $Date: 2003/03/06 17:11:59 $
 * Version:       $Revision: 1.5 $
 * -----------------------------------------------------------------
 *
 *************** <auto-copyright.pl END do not edit this line> ***************/

#ifndef _VRJ_TEST_ASSERTER_H
#define _VRJ_TEST_ASSERTER_H

#include <vrj/Test/TestFailure.h>
#include <vrj/Test/Test.h>
#include <vrj/Test/Message.h>

namespace vrj {
namespace test
{

namespace  Asserter
{
   void fail( vrj::test::Test* test, vrj::test::Message message, std::string filename, int linenum )
   {
      throw vrj::test::TestFailure(test, message, filename, linenum);                
   }

   void failIf( bool shouldFail, vrj::test::Test* test, vrj::test::Message message, std::string filename, int linenum )
   {
      if( shouldFail )
         fail(test,message,filename,linenum);
   }
}

} }


#define VRJTEST_ASSERT(condition)                                                 \
  ( vrj::test::Asserter::failIf( !(condition), this,                              \
                                 vrj::test::Message( "assertion failed",          \
                                                      "Expression: " #condition), \
                                 __FILE__, __LINE__ ) )


#endif

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