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/*
This file is part of cpp-ethereum.
cpp-ethereum is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
cpp-ethereum is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with cpp-ethereum. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file TestUtils.h
* @author Marek Kotewicz <marek@ethdev.com>
* @date 2015
*/
#pragma once
#include <functional>
#include <string>
#include <json/json.h>
#include <libdevcore/TransientDirectory.h>
#include <libethereum/BlockChain.h>
#include <libethereum/ClientBase.h>
namespace dev
{
namespace test
{
// should be used for multithread tests
static SharedMutex x_boostTest;
#define ETH_CHECK_EQUAL(x, y) { dev::WriteGuard(x_boostTest); BOOST_CHECK_EQUAL(x, y); }
#define ETH_CHECK_EQUAL_COLLECTIONS(xb, xe, yb, ye) { dev::WriteGuard(x_boostTest); BOOST_CHECK_EQUAL_COLLECTIONS(xb, xe, yb, ye); }
#define ETH_REQUIRE(x) { dev::WriteGuard(x_boostTest); BOOST_REQUIRE(x); }
struct LoadTestFileFixture
{
LoadTestFileFixture();
protected:
Json::Value m_json;
};
struct ParallelFixture
{
void enumerateThreads(std::function<void()> callback) const;
};
struct BlockChainFixture: public LoadTestFileFixture
{
void enumerateBlockchains(std::function<void(Json::Value const&, dev::eth::BlockChain const&, dev::eth::State state)> callback) const;
};
struct ClientBaseFixture: public BlockChainFixture
{
void enumerateClients(std::function<void(Json::Value const&, dev::eth::ClientBase&)> callback) const;
};
// important BOOST TEST do have problems with thread safety!!!
// BOOST_CHECK is not thread safe
// BOOST_MESSAGE is not thread safe
// http://boost.2283326.n4.nabble.com/Is-boost-test-thread-safe-td3471644.html
// http://lists.boost.org/boost-users/2010/03/57691.php
// worth reading
// https://codecrafter.wordpress.com/2012/11/01/c-unit-test-framework-adapter-part-3/
struct ParallelClientBaseFixture: public ClientBaseFixture, public ParallelFixture
{
void enumerateClients(std::function<void(Json::Value const&, dev::eth::ClientBase&)> callback) const;
};
struct JsonRpcFixture: public ClientBaseFixture
{
};
struct MoveNonceToTempDir
{
MoveNonceToTempDir();
~MoveNonceToTempDir();
private:
TransientDirectory m_dir;
};
}
}
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