text: /*=============================================================================
      Copyright (c) 2005-2007 Dan Marsden
      Copyright (c) 2005-2007 Joel de Guzman
  
      Distributed under the Boost Software License, Version 1.0. (See accompanying 
      file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
  ==============================================================================*/
  
  #include <boost/spirit/home/phoenix/stl/algorithm/iteration.hpp>
  #include <boost/spirit/include/phoenix_core.hpp>
  #include <boost/detail/lightweight_test.hpp>
  
  #include <functional>
  
  namespace
  {
      struct for_each_tester
      {
          int value_;
          for_each_tester() : value_(0) { }
          void operator()(
              int& i)
          {
              value_ += i++;
              return;
          }
      };
  
      void for_each_test()
      {
          using namespace boost::phoenix;
          using namespace boost::phoenix::arg_names;
          int array[] = {1,2,3};
          BOOST_TEST(for_each(arg1, for_each_tester())(array).value_ == 6);
          BOOST_TEST(array[0] == 2);
          BOOST_TEST(array[1] == 3);
          BOOST_TEST(array[2] == 4);
          return;
      }
  
      void accumulate_test()
      {
          using namespace boost::phoenix;
          using namespace boost::phoenix::arg_names;
          int array[] = {1,2,3};
          BOOST_TEST(accumulate(arg1, 0)(array) == 6);
          BOOST_TEST(boost::phoenix::accumulate(arg1, 0, std::minus<int>())(array) == -6);
          return;
      }
  }
  
  int main()
  {
      for_each_test();
      accumulate_test();
      boost::report_errors();
  }
  