mirror of
https://github.com/boostorg/redis.git
synced 2026-01-19 04:42:09 +00:00
228b31917c
* Refactors the writer task into a FSM and adds unit tests. * Adds a testing utility to check logging. Entails no functional change (other than cosmetic word fixes to the logs).
75 lines
2.3 KiB
C++
75 lines
2.3 KiB
C++
/* Copyright (c) 2018-2025 Marcelo Zimbres Silva (mzimbres@gmail.com)
|
|
*
|
|
* Distributed under the Boost Software License, Version 1.0. (See
|
|
* accompanying file LICENSE.txt)
|
|
*/
|
|
|
|
#include <boost/redis/detail/multiplexer.hpp>
|
|
|
|
#include <boost/core/ignore_unused.hpp>
|
|
#include <boost/core/lightweight_test.hpp>
|
|
|
|
#include "sansio_utils.hpp"
|
|
|
|
#include <initializer_list>
|
|
#include <iostream>
|
|
#include <ostream>
|
|
|
|
using namespace boost::redis;
|
|
|
|
static constexpr const char* to_string(logger::level lvl)
|
|
{
|
|
switch (lvl) {
|
|
case logger::level::disabled: return "logger::level::disabled";
|
|
case logger::level::emerg: return "logger::level::emerg";
|
|
case logger::level::alert: return "logger::level::alert";
|
|
case logger::level::crit: return "logger::level::crit";
|
|
case logger::level::err: return "logger::level::err";
|
|
case logger::level::warning: return "logger::level::warning";
|
|
case logger::level::notice: return "logger::level::notice";
|
|
case logger::level::info: return "logger::level::info";
|
|
case logger::level::debug: return "logger::level::debug";
|
|
default: return "<unknown logger::level>";
|
|
}
|
|
}
|
|
|
|
namespace boost::redis::detail {
|
|
|
|
void read(multiplexer& mpx, std::string_view data)
|
|
{
|
|
auto const ec = mpx.prepare_read();
|
|
ignore_unused(ec);
|
|
BOOST_ASSERT(ec == system::error_code{});
|
|
auto const buffer = mpx.get_prepared_read_buffer();
|
|
BOOST_ASSERT(buffer.size() >= data.size());
|
|
std::copy(data.cbegin(), data.cend(), buffer.begin());
|
|
mpx.commit_read(data.size());
|
|
}
|
|
|
|
// Operators to enable checking logs
|
|
bool operator==(const log_message& lhs, const log_message& rhs) noexcept
|
|
{
|
|
return lhs.lvl == rhs.lvl && lhs.msg == rhs.msg;
|
|
}
|
|
|
|
std::ostream& operator<<(std::ostream& os, const log_message& v)
|
|
{
|
|
return os << "log_message { .lvl=" << to_string(v.lvl) << ", .msg=" << v.msg << " }";
|
|
}
|
|
|
|
log_fixture::log_fixture()
|
|
: lgr{logger(logger::level::debug, [&](logger::level lvl, std::string_view msg) {
|
|
msgs.push_back({lvl, std::string(msg)});
|
|
})}
|
|
{ }
|
|
|
|
void log_fixture::check_log(std::initializer_list<const log_message> expected, source_location loc)
|
|
const
|
|
{
|
|
if (!BOOST_TEST_ALL_EQ(expected.begin(), expected.end(), msgs.begin(), msgs.end())) {
|
|
std::cerr << "Called from " << loc << std::endl;
|
|
}
|
|
}
|
|
|
|
} // namespace boost::redis::detail
|