| 1 | // (C) Copyright Gennadiy Rozental 2005. |
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| 2 | // Distributed under the Boost Software License, Version 1.0. |
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| 3 | // (See accompanying file LICENSE_1_0.txt or copy at |
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| 4 | // http://www.boost.org/LICENSE_1_0.txt) |
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| 5 | |
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| 6 | // See http://www.boost.org/libs/test for the library home page. |
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| 7 | // |
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| 8 | // File : $RCSfile: custom_manip.hpp,v $ |
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| 9 | // |
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| 10 | // Version : $Revision: 1.2 $ |
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| 11 | // |
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| 12 | // Description : simple helpers for creating cusom output manipulators |
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| 13 | // *************************************************************************** |
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| 14 | |
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| 15 | #ifndef BOOST_TEST_CUSTOM_MANIP_HPP_071894GER |
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| 16 | #define BOOST_TEST_CUSTOM_MANIP_HPP_071894GER |
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| 17 | |
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| 18 | // STL |
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| 19 | #include <iosfwd> |
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| 20 | |
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| 21 | #include <boost/test/detail/suppress_warnings.hpp> |
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| 22 | |
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| 23 | //____________________________________________________________________________// |
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| 24 | |
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| 25 | namespace boost { |
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| 26 | |
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| 27 | namespace unit_test { |
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| 28 | |
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| 29 | // ************************************************************************** // |
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| 30 | // ************** custom manipulators helpers ************** // |
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| 31 | // ************************************************************************** // |
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| 32 | |
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| 33 | template<typename Manip> |
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| 34 | struct custom_printer { |
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| 35 | explicit custom_printer( std::ostream& ostr ) : m_ostr( &ostr ) {} |
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| 36 | |
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| 37 | std::ostream& operator*() const { return *m_ostr; } |
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| 38 | |
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| 39 | private: |
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| 40 | std::ostream* const m_ostr; |
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| 41 | }; |
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| 42 | |
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| 43 | //____________________________________________________________________________// |
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| 44 | |
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| 45 | template<typename Uniq> struct custom_manip {}; |
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| 46 | |
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| 47 | //____________________________________________________________________________// |
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| 48 | |
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| 49 | template<typename Uniq> |
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| 50 | inline custom_printer<custom_manip<Uniq> > |
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| 51 | operator<<( std::ostream& ostr, custom_manip<Uniq> const& ) { return custom_printer<custom_manip<Uniq> >( ostr ); } |
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| 52 | |
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| 53 | //____________________________________________________________________________// |
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| 54 | |
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| 55 | } // namespace unit_test |
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| 56 | |
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| 57 | } // namespace boost |
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| 58 | |
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| 59 | //____________________________________________________________________________// |
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| 60 | |
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| 61 | #include <boost/test/detail/enable_warnings.hpp> |
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| 62 | |
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| 63 | // *************************************************************************** |
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| 64 | // Revision History : |
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| 65 | // |
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| 66 | // $Log: custom_manip.hpp,v $ |
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| 67 | // Revision 1.2 2005/02/20 08:27:08 rogeeff |
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| 68 | // This a major update for Boost.Test framework. See release docs for complete list of fixes/updates |
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| 69 | // |
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| 70 | // Revision 1.1 2005/01/22 18:21:39 rogeeff |
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| 71 | // moved sharable staff into utils |
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| 72 | // |
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| 73 | // Revision 1.1 2005/01/21 07:31:44 rogeeff |
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| 74 | // xml helper facilities reworked to present manipulator interfaces |
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| 75 | // |
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| 76 | // *************************************************************************** |
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| 77 | |
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| 78 | #endif // BOOST_TEST_CUSTOM_MANIP_HPP_071894GER |
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