boost/test/utils/custom_manip.hpp
// (C) Copyright Gennadiy Rozental 2005.
// 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)
// See http://www.boost.org/libs/test for the library home page.
//
// File : $RCSfile: custom_manip.hpp,v $
//
// Version : $Revision: 1.2 $
//
// Description : simple helpers for creating cusom output manipulators
// ***************************************************************************
#ifndef BOOST_TEST_CUSTOM_MANIP_HPP_071894GER
#define BOOST_TEST_CUSTOM_MANIP_HPP_071894GER
// STL
#include <iosfwd>
#include <boost/test/detail/suppress_warnings.hpp>
//____________________________________________________________________________//
namespace boost {
namespace unit_test {
// ************************************************************************** //
// ************** custom manipulators helpers ************** //
// ************************************************************************** //
template<typename Manip>
struct custom_printer {
explicit custom_printer( std::ostream& ostr ) : m_ostr( &ostr ) {}
std::ostream& operator*() const { return *m_ostr; }
private:
std::ostream* const m_ostr;
};
//____________________________________________________________________________//
template<typename Uniq> struct custom_manip {};
//____________________________________________________________________________//
template<typename Uniq>
inline custom_printer<custom_manip<Uniq> >
operator<<( std::ostream& ostr, custom_manip<Uniq> const& ) { return custom_printer<custom_manip<Uniq> >( ostr ); }
//____________________________________________________________________________//
} // namespace unit_test
} // namespace boost
//____________________________________________________________________________//
#include <boost/test/detail/enable_warnings.hpp>
// ***************************************************************************
// Revision History :
//
// $Log: custom_manip.hpp,v $
// Revision 1.2 2005/02/20 08:27:08 rogeeff
// This a major update for Boost.Test framework. See release docs for complete list of fixes/updates
//
// Revision 1.1 2005/01/22 18:21:39 rogeeff
// moved sharable staff into utils
//
// Revision 1.1 2005/01/21 07:31:44 rogeeff
// xml helper facilities reworked to present manipulator interfaces
//
// ***************************************************************************
#endif // BOOST_TEST_CUSTOM_MANIP_HPP_071894GER