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			130 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			130 lines
		
	
	
		
			3.6 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/*
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	This file is part of cpp-ethereum.
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	cpp-ethereum is free software: you can redistribute it and/or modify
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	it under the terms of the GNU General Public License as published by
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	the Free Software Foundation, either version 3 of the License, or
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	(at your option) any later version.
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	cpp-ethereum is distributed in the hope that it will be useful,
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	but WITHOUT ANY WARRANTY; without even the implied warranty of
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	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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	GNU General Public License for more details.
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	You should have received a copy of the GNU General Public License
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	along with cpp-ethereum.  If not, see <http://www.gnu.org/licenses/>.
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 */
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/** @file TestUtils.cpp
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 * @author Marek Kotewicz <marek@ethdev.com>
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 * @date 2015
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 */
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#include <thread>
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#include <boost/test/unit_test.hpp>
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#include <boost/filesystem.hpp>
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#include <libdevcrypto/Common.h>
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#include <libtestutils/Common.h>
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#include <libtestutils/BlockChainLoader.h>
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#include <libtestutils/FixedClient.h>
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#include "TestUtils.h"
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using namespace std;
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using namespace dev;
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using namespace dev::eth;
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using namespace dev::test;
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namespace dev
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{
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namespace test
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{
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bool getCommandLineOption(std::string const& _name);
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std::string getCommandLineArgument(std::string const& _name, bool _require = false);
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}
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}
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bool dev::test::getCommandLineOption(string const& _name)
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{
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	auto argc = boost::unit_test::framework::master_test_suite().argc;
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	auto argv = boost::unit_test::framework::master_test_suite().argv;
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	bool result = false;
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	for (auto i = 0; !result && i < argc; ++i)
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		result = _name == argv[i];
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	return result;
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}
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std::string dev::test::getCommandLineArgument(string const& _name, bool _require)
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{
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	auto argc = boost::unit_test::framework::master_test_suite().argc;
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	auto argv = boost::unit_test::framework::master_test_suite().argv;
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	for (auto i = 1; i < argc; ++i)
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	{
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		string str = argv[i];
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		if (_name == str.substr(0, _name.size()))
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			return str.substr(str.find("=") + 1);
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	}
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	if (_require)
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		BOOST_ERROR("Failed getting command line argument: " << _name << " from: " << argv);
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	return "";
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}
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LoadTestFileFixture::LoadTestFileFixture()
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{
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	m_json = loadJsonFromFile(toTestFilePath(getCommandLineArgument("--eth_testfile")));
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}
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void ParallelFixture::enumerateThreads(std::function<void()> callback) const
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{
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	size_t threadsCount = std::stoul(getCommandLineArgument("--eth_threads"), nullptr, 10);
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	vector<thread> workers;
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	for (size_t i = 0; i < threadsCount; i++)
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		workers.emplace_back(callback);
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	for_each(workers.begin(), workers.end(), [](thread &t)
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	{
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		t.join();
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	});
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}
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void BlockChainFixture::enumerateBlockchains(std::function<void(Json::Value const&, dev::eth::BlockChain const&, State state)> callback) const
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{
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	for (string const& name: m_json.getMemberNames())
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	{
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		BlockChainLoader bcl(m_json[name]);
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		callback(m_json[name], bcl.bc(), bcl.state());
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	}
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}
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void ClientBaseFixture::enumerateClients(std::function<void(Json::Value const&, dev::eth::ClientBase&)> callback) const
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{
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	enumerateBlockchains([&callback](Json::Value const& _json, BlockChain const& _bc, State _state) -> void
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	{
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		FixedClient client(_bc, _state);
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		callback(_json, client);
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	});
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}
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void ParallelClientBaseFixture::enumerateClients(std::function<void(Json::Value const&, dev::eth::ClientBase&)> callback) const
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{
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	ClientBaseFixture::enumerateClients([this, &callback](Json::Value const& _json, dev::eth::ClientBase& _client) -> void
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	{
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		// json is being copied here
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		enumerateThreads([callback, _json, &_client]() -> void
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		{
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			callback(_json, _client);
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		});
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	});
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}
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MoveNonceToTempDir::MoveNonceToTempDir()
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{
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	crypto::Nonce::setSeedFilePath(m_dir.path() + "/seed");
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}
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MoveNonceToTempDir::~MoveNonceToTempDir()
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{
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	crypto::Nonce::reset();
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}
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