Files
asl/asl/logging/logging_tests.cpp

29 lines
715 B
C++

#include "asl/logging/logging.hpp"
#include "asl/testing/testing.hpp"
#include "asl/strings/string_builder.hpp"
#include "asl/base/defer.hpp"
ASL_TEST(log)
{
asl::log::log(asl::log::kInfo, asl::source_location{}, "Hello, {}!", "world"_sv);
ASL_LOG_ERROR("Oh no! {}", 42);
}
ASL_TEST(custom_writer)
{
asl::StringWriter string_writer{};
asl::log::DefaultLogger<asl::StringWriter<>&> logger(string_writer);
asl::log::register_logger(&logger);
ASL_DEFER [&logger]() {
asl::log::unregister_logger(&logger);
};
ASL_LOG_INFO("Hello");
auto sv = string_writer.as_string_view();
ASL_TEST_EXPECT(sv == "[ INFO ] asl/logging/logging_tests.cpp:23: Hello\n");
}