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/************************************************************************
*
* Copyright (C) 2009-2024 IRCAD France
* Copyright (C) 2012-2019 IHU Strasbourg
*
* This file is part of Sight.
*
* Sight is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Sight is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Sight. If not, see <https://www.gnu.org/licenses/>.
*
***********************************************************************/
# include <core/log/spy_logger.hpp>
#include <cstdio>
#include <filesystem>
#include <ostream>
namespace sight::utest_data
{
struct log_initialization
{
log_initialization()
{
std::string log_file = "fwTest.log";
FILE* p_file = fopen(log_file.c_str(), "w");
if(p_file == nullptr)
{
std::error_code err;
std::filesystem::path sys_tmp = std::filesystem::temp_directory_path(err);
if(err.value() != 0)
{
// replace log file appender by stream appender: default dir and temp dir unreachable
core::log::spy_logger::add_global_console_log();
}
else
{
// creates SLM.log in temp directory: default dir unreachable
sys_tmp = sys_tmp / log_file;
log_file = sys_tmp.string();
core::log::spy_logger::add_global_file_log(log_file);
}
}
else
{
// creates SLM.log in default logFile directory
if(fclose(p_file) != 0)
{
perror("fclose");
}
core::log::spy_logger::add_global_file_log(log_file);
}
}
};
static log_initialization init;
} //namespace sight::utest_data
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