text: // Copyright (c) 2007 Joseph Gauterin
  //
  // 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/utility/swap.hpp>
  #include <boost/core/lightweight_test.hpp>
  #define BOOST_CHECK BOOST_TEST
  #define BOOST_CHECK_EQUAL BOOST_TEST_EQ
  
  //Put test class in namespace other
  namespace other
  {
    #include "./swap_test_class.hpp"
  }
  
  //Provide swap function in namespace other
  namespace other
  {
    void swap(swap_test_class& left, swap_test_class& right)
    {
      left.swap(right);
    }
  }
  
  int main()
  {
    const other::swap_test_class initial_value1(1);
    const other::swap_test_class initial_value2(2);
  
    other::swap_test_class object1 = initial_value1;
    other::swap_test_class object2 = initial_value2;
  
    other::swap_test_class::reset();
    boost::swap(object1,object2);
  
    BOOST_CHECK(object1 == initial_value2);
    BOOST_CHECK(object2 == initial_value1);
  
    BOOST_CHECK_EQUAL(other::swap_test_class::swap_count(),1);
    BOOST_CHECK_EQUAL(other::swap_test_class::copy_count(),0);
  
    return boost::report_errors();
  }
  