collabora-online/tools/Stress.cpp

119 lines
3.4 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
/*
* Copyright the Collabora Online contributors.
*
* SPDX-License-Identifier: MPL-2.0
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <config.h>
#include <sysexits.h>
#include <Poco/Util/Application.h>
#include <Poco/Util/Option.h>
#include <Poco/Util/OptionSet.h>
#include "Replay.hpp"
// #include <test/helpers.hpp>
int ClientPortNumber = DEFAULT_CLIENT_PORT_NUMBER;
/// Stress testing and performance/scalability benchmarking tool.
class Stress: public Poco::Util::Application
{
public:
Stress() {}
protected:
void defineOptions(Poco::Util::OptionSet& options) override;
void printHelp();
void handleOption(const std::string& name, const std::string& value) override;
int main(const std::vector<std::string>& args) override;
};
void Stress::defineOptions(Poco::Util::OptionSet& optionSet)
{
Application::defineOptions(optionSet);
optionSet.addOption(Poco::Util::Option("help", "", "Display help information on command line arguments.")
.required(false).repeatable(false));
}
void Stress::handleOption(const std::string& optionName,
const std::string& value)
{
Application::handleOption(optionName, value);
if (optionName == "help")
{
printHelp();
Util::forcedExit(EX_OK);
}
else
{
std::cout << "Unknown option: " << optionName << std::endl;
Util::forcedExit(EX_SOFTWARE);
}
}
void Stress::printHelp()
{
std::cerr << "Usage: coolstress wss://localhost:9980 <test-document-path> <trace-path> " << std::endl;
std::cerr << " Trace files may be plain text or gzipped (with .gz extension)." << std::endl;
std::cerr << " --help for full arguments list." << std::endl;
}
// coverity[root_function] : don't warn about uncaught exceptions
int Stress::main(const std::vector<std::string>& args)
{
if (args.empty())
{
printHelp();
return EX_NOINPUT;
}
TerminatingPoll poll("stress replay");
if (!UnitWSD::init(UnitWSD::UnitType::Tool, ""))
throw std::runtime_error("Failed to init unit test pieces.");
#if ENABLE_SSL
ssl::Manager::initializeClientContext("", "", "", "ALL:!ADH:!LOW:!EXP:!MD5:@STRENGTH",
ssl::CertificateVerification::Disabled);
if (!ssl::Manager::isClientContextInitialized())
{
std::cerr << "Failed to initialize Client SSL.\n";
return -1;
}
#endif
std::string server = args[0];
if (!strncmp(server.c_str(), "http", 4))
{
std::cerr << "Server should be wss:// or ws:// URL not " << server << "\n";
return -1;
}
auto stats = std::make_shared<Stats>();
std::cerr << "Connect to " << server << "\n";
for (size_t i = 1; i < args.size() - 1; i += 2)
StressSocketHandler::addPollFor(poll, server, args[i], args[i+1], stats);
do {
poll.poll(TerminatingPoll::DefaultPollTimeoutMicroS);
} while (poll.continuePolling() && poll.getSocketCount() > 0);
stats->dump();
return EX_OK;
}
// coverity[root_function] : don't warn about uncaught exceptions
POCO_APP_MAIN(Stress)
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */