spdlog/tests/test_macros.cpp
2019-10-09 21:41:02 +03:00

52 lines
1.5 KiB
C++

/*
* This content is released under the MIT License as specified in https://raw.githubusercontent.com/gabime/spdlog/master/LICENSE
*/
#include "includes.h"
#if SPDLOG_ACTIVE_LEVEL != SPDLOG_LEVEL_DEBUG
#error "Invalid SPDLOG_ACTIVE_LEVEL in test. Should be SPDLOG_LEVEL_DEBUG"
#endif
TEST_CASE("debug and trace w/o format string", "[macros]]")
{
prepare_logdir();
std::string filename = "logs/simple_log";
auto logger = spdlog::create<spdlog::sinks::basic_file_sink_mt>("logger", filename);
logger->set_pattern("%v");
logger->set_level(spdlog::level::trace);
SPDLOG_LOGGER_TRACE(logger, "Test message 1");
SPDLOG_LOGGER_DEBUG(logger, "Test message 2");
logger->flush();
REQUIRE(ends_with(file_contents(filename), "Test message 2\n"));
REQUIRE(count_lines(filename) == 1);
spdlog::set_default_logger(logger);
SPDLOG_TRACE("Test message 3");
SPDLOG_DEBUG("Test message {}", 4);
logger->flush();
REQUIRE(ends_with(file_contents(filename), "Test message 4\n"));
REQUIRE(count_lines(filename) == 2);
}
TEST_CASE("disable param evaluation", "[macros]")
{
SPDLOG_TRACE("Test message {}", throw std::runtime_error("Should not be evaluated"));
}
// ensure that even if right macro level is on- don't eavluate if the logger's level is not high enough
TEST_CASE("disable param evaluation2", "[macros]")
{
auto logger = std::make_shared<spdlog::logger>("test-macro");
logger->set_level(spdlog::level::off);
int x = 0;
SPDLOG_LOGGER_DEBUG(logger, "Test message {}", ++x);
REQUIRE(x == 0);
}