Examples with TransactionExecutorFactory co.rsk.core.TransactionExecutorFactory used on opensource projects

Example 11 with TransactionExecutorFactory

use of co.rsk.core.TransactionExecutorFactory in project rskj by rsksmart.

the class NestedContractsTest method buildEthModule.

private EthModule buildEthModule(World world) {
    final TestSystemProperties config = new TestSystemProperties();
    TransactionExecutorFactory executor = new TransactionExecutorFactory(config, world.getBlockStore(), null, null, new ProgramInvokeFactoryImpl(), new PrecompiledContracts(config, world.getBridgeSupportFactory()), null);
    return new EthModule(null, Constants.REGTEST_CHAIN_ID, world.getBlockChain(), world.getTransactionPool(), new ReversibleTransactionExecutor(world.getRepositoryLocator(), executor), new ExecutionBlockRetriever(null, world.getBlockChain(), null, null), world.getRepositoryLocator(), null, null, world.getBridgeSupportFactory(), config.getGasEstimationCap());
}

Example 12 with TransactionExecutorFactory

use of co.rsk.core.TransactionExecutorFactory in project rskj by rsksmart.

the class RskForksBridgeTest method callGetStateForDebuggingTx.

private BridgeState callGetStateForDebuggingTx() throws IOException {
    TestSystemProperties beforeBambooProperties = new TestSystemProperties();
    Transaction rskTx = CallTransaction.createRawTransaction(0, Long.MAX_VALUE, Long.MAX_VALUE, PrecompiledContracts.BRIDGE_ADDR, 0, Bridge.GET_STATE_FOR_DEBUGGING.encode(new Object[] {}), beforeBambooProperties.getNetworkConstants().getChainId());
    rskTx.sign(new byte[] {});
    TransactionExecutorFactory transactionExecutorFactory = new TransactionExecutorFactory(beforeBambooProperties, blockStore, null, new BlockFactory(beforeBambooProperties.getActivationConfig()), new ProgramInvokeFactoryImpl(), new PrecompiledContracts(beforeBambooProperties, world.getBridgeSupportFactory()), world.getBlockTxSignatureCache());
    Repository track = repository.startTracking();
    TransactionExecutor executor = transactionExecutorFactory.newInstance(rskTx, 0, blockChain.getBestBlock().getCoinbase(), track, blockChain.getBestBlock(), 0).setLocalCall(true);
    executor.executeTransaction();
    ProgramResult res = executor.getResult();
    Object[] result = Bridge.GET_STATE_FOR_DEBUGGING.decodeResult(res.getHReturn());
    ActivationConfig.ForBlock activations = beforeBambooProperties.getActivationConfig().forBlock(blockChain.getBestBlock().getNumber());
    return BridgeState.create(beforeBambooProperties.getNetworkConstants().getBridgeConstants(), (byte[]) result[0], activations);
}

Example 13 with TransactionExecutorFactory

use of co.rsk.core.TransactionExecutorFactory in project rskj by rsksmart.

the class StateTestRunner method executeTransaction.

protected ProgramResult executeTransaction(Transaction tx) {
    Repository track = repository.startTracking();
    TransactionExecutorFactory transactionExecutorFactory = new TransactionExecutorFactory(config, new BlockStoreDummy(), null, blockFactory, invokeFactory, precompiledContracts, new BlockTxSignatureCache(new ReceivedTxSignatureCache()));
    TransactionExecutor executor = transactionExecutorFactory.newInstance(transaction, 0, new RskAddress(env.getCurrentCoinbase()), track, blockchain.getBestBlock(), 0);
    try {
        executor.executeTransaction();
    } catch (StackOverflowError soe) {
        logger.error(" !!! StackOverflowError: update your java run command with -Xss32M !!!");
        System.exit(-1);
    }
    track.commit();
    return executor.getResult();
}

Example 14 with TransactionExecutorFactory

use of co.rsk.core.TransactionExecutorFactory in project rskj by rsksmart.

the class TransactionTest method constantCallConflictTest.

@Test
public void constantCallConflictTest() throws Exception {
    /*
          0x095e7baea6a6c7c4c2dfeb977efac326af552d87 contract is the following Solidity code:

         contract Test {
            uint a = 256;

            function set(uint s) {
                a = s;
            }

            function get() returns (uint) {
                return a;
            }
        }
        */
    String json = "{ " + "    'test1' : { " + "        'env' : { " + "            'currentCoinbase' : '2adc25665018aa1fe0e6bc666dac8fc2697ff9ba', " + "            'currentDifficulty' : '0x0100', " + "            'currentGasLimit' : '0x0f4240', " + "            'currentNumber' : '0x00', " + "            'currentTimestamp' : '0x01', " + "            'previousHash' : '5e20a0453cecd065ea59c37ac63e079ee08998b6045136a8ce6635c7912ec0b6' " + "        }, " + "        'logs' : [ " + "        ], " + "        'out' : '0x', " + "        'post' : { " + "            '095e7baea6a6c7c4c2dfeb977efac326af552d87' : { " + "                'balance' : '0x0de0b6b3a76586a0', " + "                'code' : '0x606060405260e060020a600035046360fe47b1811460245780636d4ce63c14602e575b005b6004356000556022565b6000546060908152602090f3', " + "                'nonce' : '0x00', " + "                'storage' : { " + "                    '0x00' : '0x0400' " + "                } " + "            }, " + "            '0000000000000000000000000000000001000008' : { " + "                'balance' : '0x67EB', " + "                'code' : '0x', " + "                'nonce' : '0x00', " + "                'storage' : { " + "                } " + "            }, " + "            'a94f5374fce5edbc8e2a8697c15331677e6ebf0b' : { " + "                'balance' : '0x0DE0B6B3A7621175', " + "                'code' : '0x', " + "                'nonce' : '0x01', " + "                'storage' : { " + "                } " + "            } " + "        }, " + "        'postStateRoot' : '17454a767e5f04461256f3812ffca930443c04a47d05ce3f38940c4a14b8c479', " + "        'pre' : { " + "            '095e7baea6a6c7c4c2dfeb977efac326af552d87' : { " + "                'balance' : '0x0de0b6b3a7640000', " + "                'code' : '0x606060405260e060020a600035046360fe47b1811460245780636d4ce63c14602e575b005b6004356000556022565b6000546060908152602090f3', " + "                'nonce' : '0x00', " + "                'storage' : { " + "                    '0x00' : '0x02' " + "                } " + "            }, " + "            'a94f5374fce5edbc8e2a8697c15331677e6ebf0b' : { " + "                'balance' : '0x0de0b6b3a7640000', " + "                'code' : '0x', " + "                'nonce' : '0x00', " + "                'storage' : { " + "                } " + "            } " + "        }, " + "        'transaction' : { " + "            'data' : '0x60fe47b10000000000000000000000000000000000000000000000000000000000000400', " + "            'gasLimit' : '0x061a80', " + "            'gasPrice' : '0x01', " + "            'nonce' : '0x00', " + "            'secretKey' : '45a915e4d060149eb4365960e6a7a45f334393093061116b197e3240065ff2d8', " + "            'to' : '095e7baea6a6c7c4c2dfeb977efac326af552d87', " + "            'value' : '0x0186a0' " + "        } " + "    } " + "}";
    StateTestSuite stateTestSuite = new StateTestSuite(json.replaceAll("'", "\""));
    List<String> res = new StateTestRunner(stateTestSuite.getTestCases().get("test1")) {

        @Override
        protected ProgramResult executeTransaction(Transaction tx) {
            // first emulating the constant call (Ethereum.callConstantFunction)
            // to ensure it doesn't affect the final state
            {
                Repository track = repository.startTracking();
                Transaction txConst = CallTransaction.createCallTransaction(0, 0, 100000000000000L, new RskAddress("095e7baea6a6c7c4c2dfeb977efac326af552d87"), 0, CallTransaction.Function.fromSignature("get"), config.getNetworkConstants().getChainId());
                txConst.sign(new byte[] {});
                Block bestBlock = block;
                BridgeSupportFactory bridgeSupportFactory = new BridgeSupportFactory(new RepositoryBtcBlockStoreWithCache.Factory(config.getNetworkConstants().getBridgeConstants().getBtcParams()), config.getNetworkConstants().getBridgeConstants(), config.getActivationConfig());
                TransactionExecutorFactory transactionExecutorFactory = new TransactionExecutorFactory(config, new BlockStoreDummy(), null, blockFactory, invokeFactory, new PrecompiledContracts(config, bridgeSupportFactory), new BlockTxSignatureCache(new ReceivedTxSignatureCache()));
                TransactionExecutor executor = transactionExecutorFactory.newInstance(txConst, 0, bestBlock.getCoinbase(), track, bestBlock, 0).setLocalCall(true);
                executor.executeTransaction();
                track.rollback();
                System.out.println("Return value: " + new CallTransaction.IntType("uint").decode(executor.getResult().getHReturn()));
            }
            // now executing the JSON test transaction
            return super.executeTransaction(tx);
        }
    }.setstateTestUSeREMASC(true).runImpl();
    if (!res.isEmpty())
        throw new RuntimeException("Test failed: " + res);
}

Example 15 with TransactionExecutorFactory

use of co.rsk.core.TransactionExecutorFactory in project rskj by rsksmart.

the class ImportLightTest method createBlockchain.

public static BlockChainImpl createBlockchain(Genesis genesis, TestSystemProperties config, Repository repository, BlockStore blockStore, TrieStore trieStore) {
    BlockFactory blockFactory = new BlockFactory(config.getActivationConfig());
    CompositeEthereumListener listener = new TestCompositeEthereumListener();
    KeyValueDataSource ds = new HashMapDB();
    ds.init();
    ReceiptStore receiptStore = new ReceiptStoreImpl(ds);
    ReceivedTxSignatureCache receivedTxSignatureCache = new ReceivedTxSignatureCache();
    BlockTxSignatureCache blockTxSignatureCache = new BlockTxSignatureCache(receivedTxSignatureCache);
    TransactionExecutorFactory transactionExecutorFactory = new TransactionExecutorFactory(config, blockStore, receiptStore, blockFactory, new ProgramInvokeFactoryImpl(), null, blockTxSignatureCache);
    StateRootHandler stateRootHandler = new StateRootHandler(config.getActivationConfig(), new StateRootsStoreImpl(new HashMapDB()));
    RepositoryLocator repositoryLocator = new RepositoryLocator(trieStore, stateRootHandler);
    TransactionPoolImpl transactionPool = new TransactionPoolImpl(config, repositoryLocator, null, blockFactory, listener, transactionExecutorFactory, receivedTxSignatureCache, 10, 100);
    BlockChainImpl blockchain = new BlockChainImpl(blockStore, receiptStore, transactionPool, listener, new DummyBlockValidator(), new BlockExecutor(config.getActivationConfig(), repositoryLocator, transactionExecutorFactory), stateRootHandler);
    blockchain.setNoValidation(true);
    Repository track = repository.startTracking();
    for (Map.Entry<RskAddress, AccountState> accountsEntry : genesis.getAccounts().entrySet()) {
        RskAddress accountAddress = accountsEntry.getKey();
        track.createAccount(accountAddress);
        track.addBalance(accountAddress, accountsEntry.getValue().getBalance());
    }
    track.commit();
    genesis.setStateRoot(repository.getRoot());
    genesis.flushRLP();
    blockStore.saveBlock(genesis, genesis.getCumulativeDifficulty(), true);
    blockchain.setStatus(genesis, genesis.getCumulativeDifficulty());
    return blockchain;
}