LUMIERA.clone/tests/lib/helloworldtest.cpp

/*
  HelloWorld(Test)  -  how to use this test framework...

  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 "lib/test/run.hpp"
#include "lib/util.hpp"

#include <boost/lexical_cast.hpp>
#include <iostream>

using boost::lexical_cast;
using util::isnil;


namespace lumiera{
namespace test   {
  
  /******************************************
   * Hellooooooo the world is a test
   * @test demo of using the test framework
   */
  class HelloWorld_test : public Test
    {
      virtual void run(Arg arg) 
      {
        int num= isnil(arg)?  1 : lexical_cast<int> (arg[1]);
        
        for ( ; 0 < num-- ; )
          greeting();
      } 
      
      void greeting() 
      { 
        std::cout << "This is how the world ends...\n";
      }
    };
  
  
  
  
  
  /** Register this test class to be invoked in some test groups (suites) */
  Launch<HelloWorld_test> run_HelloWorld_test("HelloWorld_test","unit common");
  
  // NOTE: you may use the Macro "LAUNCHER" in run.hpp to simplify this Registration
  
  
  
}} // namespace lumiera::test