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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 stateOriginal.cpp
* @author Gav Wood <i@gavwood.com>
* @date 2014
* State test functions.
*/
#include <boost/test/unit_test.hpp>
#include <boost/filesystem/operations.hpp>
#include <secp256k1/secp256k1.h>
#include <libethereum/CanonBlockChain.h>
#include <libethereum/State.h>
#include <libethereum/Defaults.h>
using namespace std;
using namespace dev;
using namespace dev::eth;
namespace dev
{
namespace test
{
int stateTest();
BOOST_AUTO_TEST_SUITE(StateIntegration)
BOOST_AUTO_TEST_CASE(Basic)
{
State s;
}
BOOST_AUTO_TEST_CASE(Complex)
{
cnote << "Testing State...";
KeyPair me = sha3("Gav Wood");
KeyPair myMiner = sha3("Gav's Miner");
// KeyPair you = sha3("123");
Defaults::setDBPath(boost::filesystem::temp_directory_path().string() + "/" + toString(chrono::system_clock::now().time_since_epoch().count()));
OverlayDB stateDB = State::openDB();
CanonBlockChain bc;
cout << bc;
State s(myMiner.address(), stateDB);
cout << s;
// Sync up - this won't do much until we use the last state.
s.sync(bc);
cout << s;
// Mine to get some ether!
s.commitToMine(bc);
while (!s.mine(100, true).completed) {}
s.completeMine();
bc.attemptImport(s.blockData(), stateDB);
cout << bc;
s.sync(bc);
cout << s;
// Inject a transaction to transfer funds from miner to me.
bytes tx;
{
Transaction t(1000, 10000, 10000, me.address(), bytes(), s.transactionsFrom(myMiner.address()), myMiner.secret());
assert(t.sender() == myMiner.address());
tx = t.rlp();
}
s.execute(bc, tx);
cout << s;
// Mine to get some ether and set in stone.
s.commitToMine(bc);
s.commitToMine(bc);
while (!s.mine(100, true).completed) {}
s.completeMine();
bc.attemptImport(s.blockData(), stateDB);
cout << bc;
s.sync(bc);
cout << s;
}
BOOST_AUTO_TEST_SUITE_END()
}
}
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