/*
  TESTDUMMY.hpp  -  yet another test dummy for tracking ctor/dtor calls
 
  Copyright (C)         Lumiera.org
    2008,               Hermann Vosseler <Ichthyostega@web.de>
 
  This program is free software; you can redistribute it and/or
  modify it under the terms of the GNU General Public License as
  published by the Free Software Foundation; either version 2 of the
  License, or (at your option) any later version.
 
  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., 675 Mass Ave, Cambridge, MA 02139, USA.
 
* *****************************************************/



#include <boost/noncopyable.hpp>


namespace lib {
  namespace test {
    
    namespace { // yet another test dummy
      
      long checksum = 0;
      bool throw_in_ctor = false;
      
      class Dummy 
        : boost::noncopyable
        {
          int val_;
          
        public:
          Dummy ()
            : val_(1 + (rand() % 100000000))
            {
              checksum += val_;
              if (throw_in_ctor)
                throw val_;
            }
          
          ~Dummy()
            {
              checksum -= val_;
            }
          
          long add (int i)  { return val_+i; }
          
        protected:
          int getVal()  const { return val_; }
          
          void
          setVal (int newVal)
            {
              checksum += newVal - val_;
              val_ = newVal;
            }
        };
        
    }// anonymous test dummy 
    
  }// namespace test

} // namespace lib