95 lines
3.3 KiB
Plaintext
95 lines
3.3 KiB
Plaintext
// (C) Copyright Gennadiy Rozental 2001.
|
|
// 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 : $RCSfile$
|
|
//
|
|
// Version : $Revision: 74248 $
|
|
//
|
|
// Description : inidiration interfaces to support manipulators and message output
|
|
// ***************************************************************************
|
|
|
|
#ifndef BOOST_TEST_TOOLS_DETAIL_INDIRECTIONS_HPP_112812GER
|
|
#define BOOST_TEST_TOOLS_DETAIL_INDIRECTIONS_HPP_112812GER
|
|
|
|
// Boost.Test
|
|
#include <boost/test/tools/detail/fwd.hpp>
|
|
|
|
#include <boost/test/tools/assertion_result.hpp>
|
|
|
|
#include <boost/test/detail/suppress_warnings.hpp>
|
|
|
|
//____________________________________________________________________________//
|
|
|
|
namespace boost {
|
|
namespace test_tools {
|
|
namespace tt_detail {
|
|
|
|
// ************************************************************************** //
|
|
// ************** assertion_evaluate indirection ************** //
|
|
// ************************************************************************** //
|
|
|
|
template<typename E>
|
|
struct assertion_evaluate_t {
|
|
assertion_evaluate_t( E const& e ) : m_e( e ) {}
|
|
operator assertion_result() { return m_e.evaluate( true ); }
|
|
|
|
E const& m_e;
|
|
};
|
|
|
|
//____________________________________________________________________________//
|
|
|
|
template<typename E>
|
|
inline assertion_evaluate_t<E>
|
|
assertion_evaluate( E const& e ) { return assertion_evaluate_t<E>( e ); }
|
|
|
|
//____________________________________________________________________________//
|
|
|
|
template<typename E, typename T>
|
|
inline assertion_evaluate_t<E>
|
|
operator<<( assertion_evaluate_t<E> const& ae, T const& ) { return ae; }
|
|
|
|
//____________________________________________________________________________//
|
|
|
|
// ************************************************************************** //
|
|
// ************** assertion_text indirection ************** //
|
|
// ************************************************************************** //
|
|
|
|
template<typename T>
|
|
inline unit_test::lazy_ostream const&
|
|
assertion_text( unit_test::lazy_ostream const& /*et*/, T const& m ) { return m; }
|
|
|
|
//____________________________________________________________________________//
|
|
|
|
inline unit_test::lazy_ostream const&
|
|
assertion_text( unit_test::lazy_ostream const& et, int ) { return et; }
|
|
|
|
//____________________________________________________________________________//
|
|
|
|
// ************************************************************************** //
|
|
// ************** assertion_evaluate indirection ************** //
|
|
// ************************************************************************** //
|
|
|
|
struct assertion_type {
|
|
operator check_type() { return CHECK_MSG; }
|
|
};
|
|
|
|
//____________________________________________________________________________//
|
|
|
|
template<typename T>
|
|
inline assertion_type
|
|
operator<<( assertion_type const& at, T const& ) { return at; }
|
|
|
|
//____________________________________________________________________________//
|
|
|
|
} // namespace tt_detail
|
|
} // namespace test_tools
|
|
} // namespace boost
|
|
|
|
#include <boost/test/detail/enable_warnings.hpp>
|
|
|
|
#endif // BOOST_TEST_TOOLS_DETAIL_INDIRECTIONS_HPP_112812GER
|