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/*
* Copyright Andrey Semashev 2021.
* 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)
*/
/*!
* \file src_channel_logger_copy.cpp
* \author Andrey Semashev
* \date 10.02.2021
*
* \brief This header contains tests for the channel logger copy constructor and assignment.
*/
#define BOOST_TEST_MODULE src_channel_logger_copy
#include <string>
#include <boost/test/unit_test.hpp>
#include <boost/log/sources/channel_logger.hpp>
namespace src = boost::log::sources;
// Test that copy constructor decouples the channel attribute
BOOST_AUTO_TEST_CASE(copy_constructor)
{
src::channel_logger< std::string > lg1("channel1");
src::channel_logger< std::string > lg2 = lg1;
BOOST_CHECK_EQUAL(lg1.channel(), lg2.channel());
lg2.channel("channel2");
BOOST_CHECK_NE(lg1.channel(), lg2.channel());
}
// Test that copy assignment decouples the channel attribute
BOOST_AUTO_TEST_CASE(copy_assignment)
{
src::channel_logger< std::string > lg1("channel1");
src::channel_logger< std::string > lg2("channel2");
BOOST_CHECK_NE(lg1.channel(), lg2.channel());
lg2 = lg1;
BOOST_CHECK_EQUAL(lg1.channel(), lg2.channel());
lg2.channel("channel3");
BOOST_CHECK_NE(lg1.channel(), lg2.channel());
}
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