From e58970b16709326e2ca4e57878d08aed19939437 Mon Sep 17 00:00:00 2001 From: Peter Dimov Date: Sat, 27 Apr 2019 02:32:24 +0300 Subject: [PATCH] Remove endian/detail/lightweight_test.hpp --- .../boost/endian/detail/lightweight_test.hpp | 223 ------------------ 1 file changed, 223 deletions(-) delete mode 100644 include/boost/endian/detail/lightweight_test.hpp diff --git a/include/boost/endian/detail/lightweight_test.hpp b/include/boost/endian/detail/lightweight_test.hpp deleted file mode 100644 index ba0eee2..0000000 --- a/include/boost/endian/detail/lightweight_test.hpp +++ /dev/null @@ -1,223 +0,0 @@ -// boost/endian/detail/lightweight_test.hpp --------------------------------------------// - -#ifndef BOOST_ENDIAN_LIGHTWEIGHT_TEST_HPP -#define BOOST_ENDIAN_LIGHTWEIGHT_TEST_HPP - -// MS compatible compilers support #pragma once - -#if defined(_MSC_VER) -# pragma once -#endif - -// -// Copyright (c) 2002, 2009, 2014 Peter Dimov -// Copyright (2) Beman Dawes 2010, 2011, 2015 -// Copyright (3) Ion Gaztanaga 2013 -// -// Distributed under the Boost Software License, Version 1.0. -// See http://www.boost.org/LICENSE_1_0.txt -// - -#include -#include -#include -#include // for memcmp -#include - -// 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 endian -{ -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(); -} - -inline void throw_failed_impl(char const * excep, char const * file, int line, char const * function) -{ - BOOST_LIGHTWEIGHT_TEST_OSTREAM - << file << "(" << line << "): Exception '" << excep << "' not thrown in function '" - << function << "'" << std::endl; - ++test_errors(); -} - -template 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 ) - { - report_errors_remind(); - } - else - { - BOOST_LIGHTWEIGHT_TEST_OSTREAM - << file << "(" << line << "): test '" << expr1 << " == " << expr2 - << "' failed in function '" << function << "': " - << "'" << t << "' != '" << u << "'" << std::endl; - ++test_errors(); - } -} - -template 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 ) - { - report_errors_remind(); - } - else - { - BOOST_LIGHTWEIGHT_TEST_OSTREAM - << file << "(" << line << "): test '" << expr1 << " != " << expr2 - << "' failed in function '" << function << "': " - << "'" << t << "' == '" << u << "'" << std::endl; - ++test_errors(); - } -} - -template -std::string to_hex(const T& x) -{ - const char hex[] = { '0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f' }; - std::string tmp; - const unsigned char* p = reinterpret_cast(&x); - const unsigned char* e = p + sizeof(T); - - for (; p < e; ++p) - { - tmp += hex[*p >> 4]; // high-order nibble - tmp += hex[*p & 0x0f]; // low-order nibble - } - return tmp; -} - -template inline bool test_memcmp_eq_impl(char const * expr1, - char const * expr2, char const * file, int line, char const * function, T const & t, - U const & u) -{ - BOOST_ASSERT(sizeof(T) == sizeof(U)); - if (sizeof(T) == sizeof(U) - && std::memcmp(&t, &u, sizeof(T)) == 0) - { - report_errors_remind(); - return true; - } - else - { - BOOST_LIGHTWEIGHT_TEST_OSTREAM - << file << "(" << line << "): test 'std::memcmp(" << expr1 << ", " << expr2 - << ") == 0' fails in function '" << function << "': " - << " with values '" << to_hex(t) << "' and '" << to_hex(u) << "'" << std::endl; - ++test_errors(); - return false; - } -} - -} // namespace detail - -inline int report_errors() -{ - boost::endian::detail::report_errors_remind().called_report_errors_function = true; - - int errors = boost::endian::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 endian -} // namespace boost - -////////////////////////////////////////////////////////////////////////////////////////// -// TODO: Should all test macros return bool? See BOOST_TEST_MEM_EQ usage in fp_exaustive_test,cpp -////////////////////////////////////////////////////////////////////////////////////////// - - -#define BOOST_TEST(expr) \ - ((expr)? (void)0: ::boost::endian::detail::test_failed_impl(#expr, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION)) - -#define BOOST_ERROR(msg) \ - ( ::boost::endian::detail::error_impl(msg, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION) ) - -#define BOOST_TEST_EQ(expr1,expr2) \ - ( ::boost::endian::detail::test_eq_impl(#expr1, #expr2, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION, expr1, expr2) ) -#define BOOST_TEST_NE(expr1,expr2) \ - ( ::boost::endian::detail::test_ne_impl(#expr1, #expr2, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION, expr1, expr2) ) - -#define BOOST_TEST_MEM_EQ(expr1,expr2) \ - (::boost::endian::detail::test_memcmp_eq_impl(#expr1, #expr2, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION, expr1, expr2)) - -#ifndef BOOST_NO_EXCEPTIONS - #define BOOST_TEST_THROWS( EXPR, EXCEP ) \ - try { \ - EXPR; \ - ::boost::detail::throw_failed_impl \ - (#EXCEP, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION); \ - } \ - catch(EXCEP const&) { \ - } \ - catch(...) { \ - ::boost::detail::throw_failed_impl \ - (#EXCEP, __FILE__, __LINE__, BOOST_CURRENT_FUNCTION); \ - } \ - // -#else - #define BOOST_TEST_THROWS( EXPR, EXCEP ) -#endif - -#endif // #ifndef BOOST_ENDIAN_LIGHTWEIGHT_TEST_HPP