path: root/block.cpp

/*
    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 block.cpp
 * @author Christoph Jentzsch <cj@ethdev.com>
 * @date 2015
 * block test functions.
 */

#include <libdevcrypto/FileSystem.h>
#include <libethereum/CanonBlockChain.h>
#include "TestHelper.h"

using namespace std;
using namespace json_spirit;
using namespace dev;
using namespace dev::eth;

namespace dev {  namespace test {

bytes createBlockRLPFromFields(mObject& _tObj)
{
    RLPStream rlpStream;
    rlpStream.appendList(_tObj.size());

    if (_tObj.count("parentHash"))
        rlpStream << importByteArray(_tObj["parentHash"].get_str());

    if (_tObj.count("uncleHash"))
        rlpStream << importByteArray(_tObj["uncleHash"].get_str());

    if (_tObj.count("coinbase"))
        rlpStream << importByteArray(_tObj["coinbase"].get_str());

    if (_tObj.count("stateRoot"))
        rlpStream << importByteArray(_tObj["stateRoot"].get_str());

    if (_tObj.count("transactionsTrie"))
        rlpStream << importByteArray(_tObj["transactionsTrie"].get_str());

    if (_tObj.count("receiptTrie"))
        rlpStream << importByteArray(_tObj["receiptTrie"].get_str());

    if (_tObj.count("bloom"))
        rlpStream << importByteArray(_tObj["bloom"].get_str());

    if (_tObj.count("difficulty"))
        rlpStream << bigint(_tObj["difficulty"].get_str());

    if (_tObj.count("number"))
        rlpStream << bigint(_tObj["number"].get_str());

    if (_tObj.count("gasLimit"))
        rlpStream << bigint(_tObj["gasLimit"].get_str());

    if (_tObj.count("gasUsed"))
        rlpStream << bigint(_tObj["gasUsed"].get_str());

    if (_tObj.count("timestamp"))
        rlpStream << bigint(_tObj["timestamp"].get_str());

    if (_tObj.count("extraData"))
        rlpStream << importByteArray(_tObj["extraData"].get_str());

    if (_tObj.count("nonce"))
        rlpStream << importByteArray(_tObj["nonce"].get_str());

    return rlpStream.out();
}

void overwriteBlockHeader(mObject& _o, BlockInfo _current_BlockHeader)
{
    if (_o.count("blockHeader"))
    {
        if (_o["blockHeader"].get_obj().size() != 14)
        {

            BlockInfo tmp = _current_BlockHeader;

            if (_o["blockHeader"].get_obj().count("parentHash"))
                tmp.parentHash = h256(_o["blockHeader"].get_obj()["parentHash"].get_str());

            if (_o["blockHeader"].get_obj().count("uncleHash"))
                tmp.sha3Uncles = h256(_o["blockHeader"].get_obj()["uncleHash"].get_str());

            if (_o["blockHeader"].get_obj().count("coinbase"))
                tmp.coinbaseAddress = Address(_o["blockHeader"].get_obj()["coinbase"].get_str());

            if (_o["blockHeader"].get_obj().count("stateRoot"))
                tmp.stateRoot = h256(_o["blockHeader"].get_obj()["stateRoot"].get_str());

            if (_o["blockHeader"].get_obj().count("transactionsTrie"))
                tmp.transactionsRoot = h256(_o["blockHeader"].get_obj()["transactionsTrie"].get_str());

            if (_o["blockHeader"].get_obj().count("receiptTrie"))
                tmp.receiptsRoot = h256(_o["blockHeader"].get_obj()["receiptTrie"].get_str());

            if (_o["blockHeader"].get_obj().count("bloom"))
                tmp.logBloom = LogBloom(_o["blockHeader"].get_obj()["bloom"].get_str());

            if (_o["blockHeader"].get_obj().count("difficulty"))
                tmp.difficulty = toInt(_o["blockHeader"].get_obj()["difficulty"]);

            if (_o["blockHeader"].get_obj().count("number"))
                tmp.number = toInt(_o["blockHeader"].get_obj()["number"]);

            if (_o["blockHeader"].get_obj().count("gasLimit"))
                tmp.gasLimit = toInt(_o["blockHeader"].get_obj()["gasLimit"]);

            if (_o["blockHeader"].get_obj().count("gasUsed"))
                tmp.gasUsed = toInt(_o["blockHeader"].get_obj()["gasUsed"]);

            if (_o["blockHeader"].get_obj().count("timestamp"))
                tmp.timestamp = toInt(_o["blockHeader"].get_obj()["timestamp"]);

            if (_o["blockHeader"].get_obj().count("extraData"))
                tmp.extraData = importByteArray(_o["blockHeader"].get_obj()["extraData"].get_str());

            // find new valid nonce

            if (tmp != _current_BlockHeader)
            {
                _current_BlockHeader = tmp;
                cout << "new header!\n";
                ProofOfWork pow;
                MineInfo ret;
                while (!ProofOfWork::verify(_current_BlockHeader.headerHash(WithoutNonce), _current_BlockHeader.nonce, _current_BlockHeader.difficulty))
                    tie(ret, _current_BlockHeader.nonce) = pow.mine(_current_BlockHeader.headerHash(WithoutNonce), _current_BlockHeader.difficulty, 10000, true, true);
            }
        }
        else
        {
            // take the blockheader as is
            const bytes c_blockRLP = createBlockRLPFromFields(_o["blockHeader"].get_obj());
            const RLP c_bRLP(c_blockRLP);
            _current_BlockHeader.populateFromHeader(c_bRLP, false);
        }
    }
}

void doBlockTests(json_spirit::mValue& _v, bool _fillin)
{
    for (auto& i: _v.get_obj())
    {
        cerr << i.first << endl;
        mObject& o = i.second.get_obj();

        BOOST_REQUIRE(o.count("genesisBlockHeader"));
        BlockInfo blockFromFields;
        try
        {
            // construct genesis block
            const bytes c_blockRLP = createBlockRLPFromFields(o["genesisBlockHeader"].get_obj());
            const RLP c_bRLP(c_blockRLP);
            blockFromFields.populateFromHeader(c_bRLP, false);
        }
        catch (Exception const& _e)
        {
            cnote << "block population did throw an exception: " << diagnostic_information(_e);
            BOOST_ERROR("Failed block population with Exception: " << _e.what());
            continue;
        }
        catch (std::exception const& _e)
        {
            BOOST_ERROR("Failed block population with Exception: " << _e.what());
            continue;
        }
        catch(...)
        {
            cnote << "block population did throw an unknown exception\n";
            continue;
        }

        BOOST_REQUIRE(o.count("pre"));

        ImportTest importer(o["pre"].get_obj());
        State state(Address(), OverlayDB(), BaseState::Empty);
        importer.importState(o["pre"].get_obj(), state);
        state.commit();

        if (_fillin)
            blockFromFields.stateRoot = state.rootHash();
        else
            BOOST_CHECK_MESSAGE(blockFromFields.stateRoot == state.rootHash(), "root hash does not match");

        if (_fillin)
        {
            // find new valid nonce
            ProofOfWork pow;
            MineInfo ret;
            ProofOfWork::Proof proof;
            while (!ProofOfWork::verify(blockFromFields))
            {
                tie(ret, proof) = pow.mine(blockFromFields, 1000, true, true);
                ProofOfWork::assignResult(proof, blockFromFields);
            }

            //update genesis block in json file
            o["genesisBlockHeader"].get_obj()["stateRoot"] = toString(blockFromFields.stateRoot);
            o["genesisBlockHeader"].get_obj()["nonce"] = toString(blockFromFields.nonce);
        }

        // create new "genesis" block
        RLPStream rlpStream;
        blockFromFields.streamRLP(rlpStream, WithNonce);

        RLPStream block(3);
        block.appendRaw(rlpStream.out());
        block.appendRaw(RLPEmptyList);
        block.appendRaw(RLPEmptyList);

        blockFromFields.verifyInternals(&block.out());

        // construct blockchain
        BlockChain bc(block.out(), string(), true);

        if (_fillin)
        {
            BOOST_REQUIRE(o.count("transactions"));

            TransactionQueue txs;

            for (auto const& txObj: o["transactions"].get_array())
            {
                mObject tx = txObj.get_obj();
                importer.importTransaction(tx);
                if (!txs.attemptImport(importer.m_transaction.rlp()))
                    cnote << "failed importing transaction\n";
            }

            try
            {
                state.sync(bc);
                state.sync(bc,txs);
                state.commitToMine(bc);
                MineInfo info;
                for (info.completed = false; !info.completed; info = state.mine()) {}
                state.completeMine();
            }
            catch (Exception const& _e)
            {
                cnote << "state sync or mining did throw an exception: " << diagnostic_information(_e);
                return;
            }
            catch (std::exception const& _e)
            {
                cnote << "state sync or mining did throw an exception: " << _e.what();
                return;
            }

            // write valid txs
            mArray txArray;
            Transactions txList;
            for (auto const& txi: txs.transactions())
            {
                Transaction tx(txi.second, CheckSignature::Sender);
                txList.push_back(tx);
                mObject txObject;
                txObject["nonce"] = toString(tx.nonce());
                txObject["data"] = toHex(tx.data());
                txObject["gasLimit"] = toString(tx.gas());
                txObject["gasPrice"] = toString(tx.gasPrice());
                txObject["r"] = "0x" + toString(tx.signature().r);
                txObject["s"] = "0x" + toString(tx.signature().s);
                txObject["v"] = to_string(tx.signature().v + 27);
                txObject["to"] = toString(tx.receiveAddress());
                txObject["value"] = toString(tx.value());

                txArray.push_back(txObject);
            }

            o["transactions"] = txArray;
            o["rlp"] = "0x" + toHex(state.blockData());

            BlockInfo currentBlockHeader = state.info();

            // overwrite blockheader with (possible wrong) data from "blockheader" in filler;

            if (o.count("blockHeader"))
            {
                if (o["blockHeader"].get_obj().size() != 14)
                {

                    BlockInfo tmp = currentBlockHeader;

                    if (o["blockHeader"].get_obj().count("parentHash"))
                        tmp.parentHash = h256(o["blockHeader"].get_obj()["parentHash"].get_str());

                    if (o["blockHeader"].get_obj().count("uncleHash"))
                        tmp.sha3Uncles = h256(o["blockHeader"].get_obj()["uncleHash"].get_str());

                    if (o["blockHeader"].get_obj().count("coinbase"))
                        tmp.coinbaseAddress = Address(o["blockHeader"].get_obj()["coinbase"].get_str());

                    if (o["blockHeader"].get_obj().count("stateRoot"))
                        tmp.stateRoot = h256(o["blockHeader"].get_obj()["stateRoot"].get_str());

                    if (o["blockHeader"].get_obj().count("transactionsTrie"))
                        tmp.transactionsRoot = h256(o["blockHeader"].get_obj()["transactionsTrie"].get_str());

                    if (o["blockHeader"].get_obj().count("receiptTrie"))
                        tmp.receiptsRoot = h256(o["blockHeader"].get_obj()["receiptTrie"].get_str());

                    if (o["blockHeader"].get_obj().count("bloom"))
                        tmp.logBloom = LogBloom(o["blockHeader"].get_obj()["bloom"].get_str());

                    if (o["blockHeader"].get_obj().count("difficulty"))
                        tmp.difficulty = toInt(o["blockHeader"].get_obj()["difficulty"]);

                    if (o["blockHeader"].get_obj().count("number"))
                        tmp.number = toInt(o["blockHeader"].get_obj()["number"]);

                    if (o["blockHeader"].get_obj().count("gasLimit"))
                        tmp.gasLimit = toInt(o["blockHeader"].get_obj()["gasLimit"]);

                    if (o["blockHeader"].get_obj().count("gasUsed"))
                        tmp.gasUsed = toInt(o["blockHeader"].get_obj()["gasUsed"]);

                    if (o["blockHeader"].get_obj().count("timestamp"))
                        tmp.timestamp = toInt(o["blockHeader"].get_obj()["timestamp"]);

                    if (o["blockHeader"].get_obj().count("extraData"))
                        tmp.extraData = importByteArray(o["blockHeader"].get_obj()["extraData"].get_str());

                    // find new valid nonce

                    if (tmp != currentBlockHeader)
                    {
                        currentBlockHeader = tmp;
                        cout << "new header!\n";
                        ProofOfWork pow;
                        MineInfo ret;
                        ProofOfWork::Proof proof;
                        while (!ProofOfWork::verify(currentBlockHeader))
                        {
                            tie(ret, proof) = pow.mine(currentBlockHeader, 10000, true, true);
                            ProofOfWork::assignResult(proof, currentBlockHeader);
                        }
                    }
                }
                else
                {
                    // take the blockheader as is
                    const bytes c_blockRLP = createBlockRLPFromFields(o["blockHeader"].get_obj());
                    const RLP c_bRLP(c_blockRLP);
                    currentBlockHeader.populateFromHeader(c_bRLP, false);
                }
            }

            // write block header
            mObject oBlockHeader;
            oBlockHeader["parentHash"] = toString(currentBlockHeader.parentHash);
            oBlockHeader["uncleHash"] = toString(currentBlockHeader.sha3Uncles);
            oBlockHeader["coinbase"] = toString(currentBlockHeader.coinbaseAddress);
            oBlockHeader["stateRoot"] = toString(currentBlockHeader.stateRoot);
            oBlockHeader["transactionsTrie"] = toString(currentBlockHeader.transactionsRoot);
            oBlockHeader["receiptTrie"] = toString(currentBlockHeader.receiptsRoot);
            oBlockHeader["bloom"] = toString(currentBlockHeader.logBloom);
            oBlockHeader["difficulty"] = toString(currentBlockHeader.difficulty);
            oBlockHeader["number"] = toString(currentBlockHeader.number);
            oBlockHeader["gasLimit"] = toString(currentBlockHeader.gasLimit);
            oBlockHeader["gasUsed"] = toString(currentBlockHeader.gasUsed);
            oBlockHeader["timestamp"] = toString(currentBlockHeader.timestamp);
            oBlockHeader["extraData"] = toHex(currentBlockHeader.extraData);
            oBlockHeader["nonce"] = toString(currentBlockHeader.nonce);

            o["blockHeader"] = oBlockHeader;

            // write uncle list
            mArray aUncleList; // as of now, our parent is always the genesis block, so we can not have uncles.
            o["uncleHeaders"] = aUncleList;

            //txs:

            RLPStream txStream;
            txStream.appendList(txList.size());
            for (unsigned i = 0; i < txList.size(); ++i)
            {
                RLPStream txrlp;
                txList[i].streamRLP(txrlp);
                txStream.appendRaw(txrlp.out());
            }

            RLPStream rlpStream2;
            currentBlockHeader.streamRLP(rlpStream2, WithNonce);

            RLPStream block2(3);
            block2.appendRaw(rlpStream2.out());
            block2.appendRaw(txStream.out());
            block2.appendRaw(RLPEmptyList);

            o["rlp"] = "0x" + toHex(block2.out());

            if (sha3(RLP(state.blockData())[0].data()) != sha3(RLP(block2.out())[0].data()))
                cnote << "block header mismatch\n";

            if (sha3(RLP(state.blockData())[1].data()) != sha3(RLP(block2.out())[1].data()))
                cnote << "txs mismatch\n";

            if (sha3(RLP(state.blockData())[2].data()) != sha3(RLP(block2.out())[2].data()))
                cnote << "uncle list mismatch\n";

            try
            {
                ImportTest importerTmp(o["pre"].get_obj());
                State stateTmp(Address(), OverlayDB(), BaseState::Empty);
                importerTmp.importState(o["pre"].get_obj(), stateTmp);
                stateTmp.commit();
                BlockChain bcTmp(block.out(), getDataDir() + "/tmpBlockChain.bc", true);
                stateTmp.sync(bcTmp);
                bc.import(block2.out(), stateTmp.db());
                stateTmp.sync(bcTmp);
            }
            // if exception is thrown, RLP is invalid and no blockHeader, Transaction list, or Uncle list should be given
            catch (...)
            {
                cnote << "block is invalid!\n";
                o.erase(o.find("blockHeader"));
                o.erase(o.find("uncleHeaders"));
                o.erase(o.find("transactions"));
            }
        }

        else
        {
            bytes blockRLP;
            try
            {
                state.sync(bc);
                blockRLP = importByteArray(o["rlp"].get_str());
                bc.import(blockRLP, state.db());
                state.sync(bc);
            }
            // if exception is thrown, RLP is invalid and no blockHeader, Transaction list, or Uncle list should be given
            catch (Exception const& _e)
            {
                cnote << "state sync or block import did throw an exception: " << diagnostic_information(_e);
                BOOST_CHECK(o.count("blockHeader") == 0);
                BOOST_CHECK(o.count("transactions") == 0);
                BOOST_CHECK(o.count("uncleHeaders") == 0);
                continue;
            }
            catch (std::exception const& _e)
            {
                cnote << "state sync or block import did throw an exception: " << _e.what();
                BOOST_CHECK(o.count("blockHeader") == 0);
                BOOST_CHECK(o.count("transactions") == 0);
                BOOST_CHECK(o.count("uncleHeaders") == 0);
                continue;
            }
            catch(...)
            {
                cnote << "state sync or block import did throw an exception\n";
                BOOST_CHECK(o.count("blockHeader") == 0);
                BOOST_CHECK(o.count("transactions") == 0);
                BOOST_CHECK(o.count("uncleHeaders") == 0);
                continue;
            }

            BOOST_REQUIRE(o.count("blockHeader"));

            mObject tObj = o["blockHeader"].get_obj();
            BlockInfo blockHeaderFromFields;
            const bytes c_rlpBytesBlockHeader = createBlockRLPFromFields(tObj);
            const RLP c_blockHeaderRLP(c_rlpBytesBlockHeader);
            blockHeaderFromFields.populateFromHeader(c_blockHeaderRLP, false);

            BlockInfo blockFromRlp = bc.info();

            //Check the fields restored from RLP to original fields
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.headerHash(WithNonce) == blockFromRlp.headerHash(WithNonce), "hash in given RLP not matching the block hash!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.parentHash == blockFromRlp.parentHash, "parentHash in given RLP not matching the block parentHash!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.sha3Uncles == blockFromRlp.sha3Uncles, "sha3Uncles in given RLP not matching the block sha3Uncles!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.coinbaseAddress == blockFromRlp.coinbaseAddress,"coinbaseAddress in given RLP not matching the block coinbaseAddress!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.stateRoot == blockFromRlp.stateRoot, "stateRoot in given RLP not matching the block stateRoot!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.transactionsRoot == blockFromRlp.transactionsRoot, "transactionsRoot in given RLP not matching the block transactionsRoot!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.receiptsRoot == blockFromRlp.receiptsRoot, "receiptsRoot in given RLP not matching the block receiptsRoot!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.logBloom == blockFromRlp.logBloom, "logBloom in given RLP not matching the block logBloom!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.difficulty == blockFromRlp.difficulty, "difficulty in given RLP not matching the block difficulty!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.number == blockFromRlp.number, "number in given RLP not matching the block number!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.gasLimit == blockFromRlp.gasLimit,"gasLimit in given RLP not matching the block gasLimit!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.gasUsed == blockFromRlp.gasUsed, "gasUsed in given RLP not matching the block gasUsed!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.timestamp == blockFromRlp.timestamp, "timestamp in given RLP not matching the block timestamp!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.extraData == blockFromRlp.extraData, "extraData in given RLP not matching the block extraData!");
            BOOST_CHECK_MESSAGE(blockHeaderFromFields.nonce == blockFromRlp.nonce, "nonce in given RLP not matching the block nonce!");

            BOOST_CHECK_MESSAGE(blockHeaderFromFields == blockFromRlp, "However, blockHeaderFromFields != blockFromRlp!");

            //Check transaction list
            Transactions txsFromField;

            for (auto const& txObj: o["transactions"].get_array())
            {
                mObject tx = txObj.get_obj();

                BOOST_REQUIRE(tx.count("nonce"));
                BOOST_REQUIRE(tx.count("gasPrice"));
                BOOST_REQUIRE(tx.count("gasLimit"));
                BOOST_REQUIRE(tx.count("to"));
                BOOST_REQUIRE(tx.count("value"));
                BOOST_REQUIRE(tx.count("v"));
                BOOST_REQUIRE(tx.count("r"));
                BOOST_REQUIRE(tx.count("s"));
                BOOST_REQUIRE(tx.count("data"));

                try
                {
                    Transaction t(createRLPStreamFromTransactionFields(tx).out(), CheckSignature::Sender);
                    txsFromField.push_back(t);
                }
                catch (Exception const& _e)
                {
                    BOOST_ERROR("Failed transaction constructor with Exception: " << diagnostic_information(_e));
                }
                catch (exception const& _e)
                {
                    cnote << _e.what();
                }
            }

            Transactions txsFromRlp;
            RLP root(blockRLP);
            for (auto const& tr: root[1])
            {
                Transaction tx(tr.data(), CheckSignature::Sender);
                txsFromRlp.push_back(tx);
            }

            BOOST_CHECK_MESSAGE(txsFromRlp.size() == txsFromField.size(), "transaction list size does not match");

            for (size_t i = 0; i < txsFromField.size(); ++i)
            {
                BOOST_CHECK_MESSAGE(txsFromField[i].data() == txsFromRlp[i].data(), "transaction data in rlp and in field do not match");
                BOOST_CHECK_MESSAGE(txsFromField[i].gas() == txsFromRlp[i].gas(), "transaction gasLimit in rlp and in field do not match");
                BOOST_CHECK_MESSAGE(txsFromField[i].gasPrice() == txsFromRlp[i].gasPrice(), "transaction gasPrice in rlp and in field do not match");
                BOOST_CHECK_MESSAGE(txsFromField[i].nonce() == txsFromRlp[i].nonce(), "transaction nonce in rlp and in field do not match");
                BOOST_CHECK_MESSAGE(txsFromField[i].signature().r == txsFromRlp[i].signature().r, "transaction r in rlp and in field do not match");
                BOOST_CHECK_MESSAGE(txsFromField[i].signature().s == txsFromRlp[i].signature().s, "transaction s in rlp and in field do not match");
                BOOST_CHECK_MESSAGE(txsFromField[i].signature().v == txsFromRlp[i].signature().v, "transaction v in rlp and in field do not match");
                BOOST_CHECK_MESSAGE(txsFromField[i].receiveAddress() == txsFromRlp[i].receiveAddress(), "transaction receiveAddress in rlp and in field do not match");
                BOOST_CHECK_MESSAGE(txsFromField[i].value() == txsFromRlp[i].value(), "transaction receiveAddress in rlp and in field do not match");

                BOOST_CHECK_MESSAGE(txsFromField[i] == txsFromRlp[i], "transactions in rlp and in transaction field do not match");
            }

            // check uncle list
            BOOST_CHECK_MESSAGE((o["uncleList"].type() == json_spirit::null_type ? 0 : o["uncleList"].get_array().size()) == 0, "Uncle list is not empty, but the genesis block can not have uncles");
        }
    }
}

} }// Namespace Close


BOOST_AUTO_TEST_SUITE(BlockTests)

BOOST_AUTO_TEST_CASE(blValidBlockTest)
{
    dev::test::executeTests("blValidBlockTest", "/BlockTests", dev::test::doBlockTests);
}

BOOST_AUTO_TEST_CASE(blInvalidTransactionRLP)
{
    dev::test::executeTests("blInvalidTransactionRLP", "/BlockTests", dev::test::doBlockTests);
}

BOOST_AUTO_TEST_CASE(blInvalidHeaderTest)
{
    dev::test::executeTests("blInvalidHeaderTest", "/BlockTests", dev::test::doBlockTests);
}

BOOST_AUTO_TEST_CASE(blForkBlocks)
{
    dev::test::executeTests("blForkBlocks", "/BlockTests", dev::test::doBlockTests);
}

BOOST_AUTO_TEST_CASE(userDefinedFile)
{
    dev::test::userDefinedTest("--singletest", dev::test::doBlockTests);
}

BOOST_AUTO_TEST_SUITE_END()