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Diffstat (limited to 'boost/detail/lightweight_test.hpp')
-rw-r--r-- | boost/detail/lightweight_test.hpp | 150 |
1 files changed, 12 insertions, 138 deletions
diff --git a/boost/detail/lightweight_test.hpp b/boost/detail/lightweight_test.hpp index dbd99b97e9..9fece8ab7e 100644 --- a/boost/detail/lightweight_test.hpp +++ b/boost/detail/lightweight_test.hpp @@ -1,143 +1,17 @@ -#ifndef BOOST_DETAIL_LIGHTWEIGHT_TEST_HPP_INCLUDED -#define BOOST_DETAIL_LIGHTWEIGHT_TEST_HPP_INCLUDED +/* + * Copyright (c) 2014 Glen Fernandes + * + * 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) + */ -// MS compatible compilers support #pragma once +#ifndef BOOST_DETAIL_LIGHTWEIGHT_TEST_HPP +#define BOOST_DETAIL_LIGHTWEIGHT_TEST_HPP -#if defined(_MSC_VER) && (_MSC_VER >= 1020) -# pragma once -#endif - -// -// boost/detail/lightweight_test.hpp - lightweight test library -// -// Copyright (c) 2002, 2009 Peter Dimov -// Copyright (2) Beman Dawes 2010, 2011 -// -// 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 -// -// BOOST_TEST(expression) -// BOOST_ERROR(message) -// BOOST_TEST_EQ(expr1, expr2) -// -// int boost::report_errors() -// +// The header file at this path is deprecated; +// use boost/core/lightweight_test.hpp instead. -#include <iostream> -#include <boost/current_function.hpp> -#include <boost/assert.hpp> +#include <boost/core/lightweight_test.hpp> -// IDE's like Visual Studio perform better if output goes to std::cout or -// some other stream, so allow user to configure output stream: -#ifndef BOOST_LIGHTWEIGHT_TEST_OSTREAM -# define BOOST_LIGHTWEIGHT_TEST_OSTREAM std::cerr #endif - -namespace boost -{ - -namespace detail -{ - -struct report_errors_reminder -{ - bool called_report_errors_function; - report_errors_reminder() : called_report_errors_function(false) {} - ~report_errors_reminder() - { - BOOST_ASSERT(called_report_errors_function); // verify report_errors() was called - } -}; - -inline report_errors_reminder& report_errors_remind() -{ - static report_errors_reminder r; - return r; -} - -inline int & test_errors() -{ - static int x = 0; - report_errors_remind(); - return x; -} - -inline void test_failed_impl(char const * expr, char const * file, int line, char const * function) -{ - BOOST_LIGHTWEIGHT_TEST_OSTREAM - << file << "(" << line << "): test '" << expr << "' failed in function '" - << function << "'" << std::endl; - ++test_errors(); -} - -inline void error_impl(char const * msg, char const * file, int line, char const * function) -{ - BOOST_LIGHTWEIGHT_TEST_OSTREAM - << file << "(" << line << "): " << msg << " in function '" - << function << "'" << std::endl; - ++test_errors(); -} - -template<class T, class U> inline void test_eq_impl( char const * expr1, char const * expr2, - char const * file, int line, char const * function, T const & t, U const & u ) -{ - if( t == u ) - { - } - else - { - BOOST_LIGHTWEIGHT_TEST_OSTREAM - << file << "(" << line << "): test '" << expr1 << " == " << expr2 - << "' failed in function '" << function << "': " - << "'" << t << "' != '" << u << "'" << std::endl; - ++test_errors(); - } -} - -template<class T, class U> inline void test_ne_impl( char const * expr1, char const * expr2, - char const * file, int line, char const * function, T const & t, U const & u ) -{ - if( t != u ) - { - } - else - { - BOOST_LIGHTWEIGHT_TEST_OSTREAM - << file << "(" << line << "): test '" << expr1 << " != " << expr2 - << "' failed in function '" << function << "': " - << "'" << t << "' == '" << u << "'" << std::endl; - ++test_errors(); - } -} - -} // namespace detail - -inline int report_errors() -{ - detail::report_errors_remind().called_report_errors_function = true; - - int errors = detail::test_errors(); - - if( errors == 0 ) - { - BOOST_LIGHTWEIGHT_TEST_OSTREAM - << "No errors detected." << std::endl; - return 0; - } - else - { - BOOST_LIGHTWEIGHT_TEST_OSTREAM - << errors << " error" << (errors == 1? "": "s") << " detected." << std::endl; - return 1; - } -} - -} // namespace boost - -#define BOOST_TEST(expr) ((expr)? (void)0: ::boost::detail::test_failed_impl(#expr, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION)) -#define BOOST_ERROR(msg) ::boost::detail::error_impl(msg, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION) -#define BOOST_TEST_EQ(expr1,expr2) ( ::boost::detail::test_eq_impl(#expr1, #expr2, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION, expr1, expr2) ) -#define BOOST_TEST_NE(expr1,expr2) ( ::boost::detail::test_ne_impl(#expr1, #expr2, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION, expr1, expr2) ) - -#endif // #ifndef BOOST_DETAIL_LIGHTWEIGHT_TEST_HPP_INCLUDED |