#include "includes.h" #include "spdlog/sinks/win_eventlog_sink.h" #include "test_sink.h" static const LPCSTR TEST_SOURCE = "spdlog_test"; static void test_single_print(std::function do_log, std::string const &expected_contents, WORD expected_ev_type) { using namespace std::chrono; do_log(expected_contents); const auto expected_time_generated = duration_cast(system_clock::now().time_since_epoch()).count(); struct handle_t { HANDLE handle_; ~handle_t() { if (handle_) { REQUIRE(CloseEventLog(handle_)); } } } event_log{::OpenEventLogA(nullptr, TEST_SOURCE)}; REQUIRE(event_log.handle_); DWORD read_bytes{}, size_needed{}; auto ok = ::ReadEventLogA(event_log.handle_, EVENTLOG_SEQUENTIAL_READ | EVENTLOG_BACKWARDS_READ, 0, &read_bytes, 0, &read_bytes, &size_needed); REQUIRE(!ok); REQUIRE(::GetLastError() == ERROR_INSUFFICIENT_BUFFER); std::vector record_buffer(size_needed); PEVENTLOGRECORD record = (PEVENTLOGRECORD)record_buffer.data(); ok = ::ReadEventLogA(event_log.handle_, EVENTLOG_SEQUENTIAL_READ | EVENTLOG_BACKWARDS_READ, 0, record, size_needed, &read_bytes, &size_needed); REQUIRE(ok); REQUIRE(record->NumStrings == 1); REQUIRE(record->EventType == expected_ev_type); REQUIRE((expected_time_generated - record->TimeGenerated) <= 3u); std::string message_in_log(((char *)record + record->StringOffset)); REQUIRE(message_in_log == expected_contents + spdlog::details::os::default_eol); } TEST_CASE("eventlog", "[eventlog]") { using namespace spdlog; auto test_sink = std::make_shared(TEST_SOURCE); spdlog::logger test_logger("eventlog", test_sink); test_logger.set_level(level::trace); test_sink->set_pattern("%v"); test_single_print([&test_logger](std::string const &msg) { test_logger.trace(msg); }, "my trace message", EVENTLOG_SUCCESS); test_single_print([&test_logger](std::string const &msg) { test_logger.debug(msg); }, "my debug message", EVENTLOG_SUCCESS); test_single_print([&test_logger](std::string const &msg) { test_logger.info(msg); }, "my info message", EVENTLOG_INFORMATION_TYPE); test_single_print([&test_logger](std::string const &msg) { test_logger.warn(msg); }, "my warn message", EVENTLOG_WARNING_TYPE); test_single_print([&test_logger](std::string const &msg) { test_logger.error(msg); }, "my error message", EVENTLOG_ERROR_TYPE); test_single_print([&test_logger](std::string const &msg) { test_logger.critical(msg); }, "my critical message", EVENTLOG_ERROR_TYPE); }