1 /* 2 * Copyright Andrey Semashev 2007 - 2015. 3 * Distributed under the Boost Software License, Version 1.0. 4 * (See accompanying file LICENSE_1_0.txt or copy at 5 * http://www.boost.org/LICENSE_1_0.txt) 6 */ 7 /*! 8 * \file src_logger_assignable.cpp 9 * \author Andrey Semashev 10 * \date 16.05.2011 11 * 12 * \brief This header contains a test for logger assignability. 13 */ 14 15 #include <boost/log/sources/logger.hpp> 16 #include <boost/log/sources/severity_logger.hpp> 17 #include <boost/log/sources/channel_logger.hpp> 18 #include <boost/log/sources/severity_channel_logger.hpp> 19 20 template< typename LoggerT > test()21void test() 22 { 23 LoggerT lg1, lg2; 24 25 // Loggers must be assignable. The assignment operator must be taken 26 // from the composite_logger class and not auto-generated (in which 27 // case it will fail to compile because assignment in basic_logger is private). 28 lg1 = lg2; 29 } 30 main(int,char * [])31int main(int, char*[]) 32 { 33 test< boost::log::sources::logger >(); 34 test< boost::log::sources::severity_logger< > >(); 35 test< boost::log::sources::channel_logger< > >(); 36 test< boost::log::sources::severity_channel_logger< > >(); 37 38 return 0; 39 } 40