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use spdlog for logging in ws + unittest + remove un-needed mutex

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This commit is contained in:
Benjamin Sergeant
2019-05-09 15:30:44 -07:00
parent 7c30c8aa07
commit dc1f9fb243
114 changed files with 29168 additions and 6 deletions
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195
third_party/spdlog/tests/test_async.cpp vendored Normal file
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#include "includes.h"
#include "spdlog/async.h"
#include "spdlog/sinks/basic_file_sink.h"
#include "test_sink.h"
TEST_CASE("basic async test ", "[async]")
{
using namespace spdlog;
auto test_sink = std::make_shared<sinks::test_sink_mt>();
size_t overrun_counter = 0;
size_t queue_size = 128;
size_t messages = 256;
{
auto tp = std::make_shared<details::thread_pool>(queue_size, 1);
auto logger = std::make_shared<async_logger>("as", test_sink, tp, async_overflow_policy::block);
for (size_t i = 0; i < messages; i++)
{
logger->info("Hello message #{}", i);
}
logger->flush();
overrun_counter = tp->overrun_counter();
}
REQUIRE(test_sink->msg_counter() == messages);
REQUIRE(test_sink->flush_counter() == 1);
REQUIRE(overrun_counter == 0);
}
TEST_CASE("discard policy ", "[async]")
{
using namespace spdlog;
auto test_sink = std::make_shared<sinks::test_sink_mt>();
test_sink->set_delay(std::chrono::milliseconds(1));
size_t queue_size = 4;
size_t messages = 1024;
auto tp = std::make_shared<details::thread_pool>(queue_size, 1);
auto logger = std::make_shared<async_logger>("as", test_sink, tp, async_overflow_policy::overrun_oldest);
for (size_t i = 0; i < messages; i++)
{
logger->info("Hello message");
}
REQUIRE(test_sink->msg_counter() < messages);
REQUIRE(tp->overrun_counter() > 0);
}
TEST_CASE("discard policy using factory ", "[async]")
{
using namespace spdlog;
size_t queue_size = 4;
size_t messages = 1024;
spdlog::init_thread_pool(queue_size, 1);
auto logger = spdlog::create_async_nb<sinks::test_sink_mt>("as2");
auto test_sink = std::static_pointer_cast<sinks::test_sink_mt>(logger->sinks()[0]);
test_sink->set_delay(std::chrono::milliseconds(1));
for (size_t i = 0; i < messages; i++)
{
logger->info("Hello message");
}
REQUIRE(test_sink->msg_counter() < messages);
spdlog::drop_all();
}
TEST_CASE("flush", "[async]")
{
using namespace spdlog;
auto test_sink = std::make_shared<sinks::test_sink_mt>();
size_t queue_size = 256;
size_t messages = 256;
{
auto tp = std::make_shared<details::thread_pool>(queue_size, 1);
auto logger = std::make_shared<async_logger>("as", test_sink, tp, async_overflow_policy::block);
for (size_t i = 0; i < messages; i++)
{
logger->info("Hello message #{}", i);
}
logger->flush();
}
// std::this_thread::sleep_for(std::chrono::milliseconds(250));
REQUIRE(test_sink->msg_counter() == messages);
REQUIRE(test_sink->flush_counter() == 1);
}
TEST_CASE("async periodic flush", "[async]")
{
using namespace spdlog;
auto logger = spdlog::create_async<sinks::test_sink_mt>("as");
auto test_sink = std::static_pointer_cast<sinks::test_sink_mt>(logger->sinks()[0]);
spdlog::flush_every(std::chrono::seconds(1));
std::this_thread::sleep_for(std::chrono::milliseconds(1100));
REQUIRE(test_sink->flush_counter() == 1);
spdlog::flush_every(std::chrono::seconds(0));
spdlog::drop_all();
}
TEST_CASE("tp->wait_empty() ", "[async]")
{
using namespace spdlog;
auto test_sink = std::make_shared<sinks::test_sink_mt>();
test_sink->set_delay(std::chrono::milliseconds(5));
size_t messages = 100;
auto tp = std::make_shared<details::thread_pool>(messages, 2);
auto logger = std::make_shared<async_logger>("as", test_sink, tp, async_overflow_policy::block);
for (size_t i = 0; i < messages; i++)
{
logger->info("Hello message #{}", i);
}
logger->flush();
tp.reset();
REQUIRE(test_sink->msg_counter() == messages);
REQUIRE(test_sink->flush_counter() == 1);
}
TEST_CASE("multi threads", "[async]")
{
using namespace spdlog;
auto test_sink = std::make_shared<sinks::test_sink_mt>();
size_t queue_size = 128;
size_t messages = 256;
size_t n_threads = 10;
{
auto tp = std::make_shared<details::thread_pool>(queue_size, 1);
auto logger = std::make_shared<async_logger>("as", test_sink, tp, async_overflow_policy::block);
std::vector<std::thread> threads;
for (size_t i = 0; i < n_threads; i++)
{
threads.emplace_back([logger, messages] {
for (size_t j = 0; j < messages; j++)
{
logger->info("Hello message #{}", j);
}
});
logger->flush();
}
for (auto &t : threads)
{
t.join();
}
}
REQUIRE(test_sink->msg_counter() == messages * n_threads);
REQUIRE(test_sink->flush_counter() == n_threads);
}
TEST_CASE("to_file", "[async]")
{
prepare_logdir();
size_t messages = 1024;
size_t tp_threads = 1;
std::string filename = "logs/async_test.log";
{
auto file_sink = std::make_shared<spdlog::sinks::basic_file_sink_mt>(filename, true);
auto tp = std::make_shared<spdlog::details::thread_pool>(messages, tp_threads);
auto logger = std::make_shared<spdlog::async_logger>("as", std::move(file_sink), std::move(tp));
for (size_t j = 0; j < messages; j++)
{
logger->info("Hello message #{}", j);
}
}
REQUIRE(count_lines(filename) == messages);
auto contents = file_contents(filename);
REQUIRE(ends_with(contents, std::string("Hello message #1023\n")));
}
TEST_CASE("to_file multi-workers", "[async]")
{
prepare_logdir();
size_t messages = 1024 * 10;
size_t tp_threads = 10;
std::string filename = "logs/async_test.log";
{
auto file_sink = std::make_shared<spdlog::sinks::basic_file_sink_mt>(filename, true);
auto tp = std::make_shared<spdlog::details::thread_pool>(messages, tp_threads);
auto logger = std::make_shared<spdlog::async_logger>("as", std::move(file_sink), std::move(tp));
for (size_t j = 0; j < messages; j++)
{
logger->info("Hello message #{}", j);
}
}
REQUIRE(count_lines(filename) == messages);
}