Examples with BlockBuilder co.rsk.test.builders.BlockBuilder used on opensource projects

Example 11 with BlockBuilder

use of co.rsk.test.builders.BlockBuilder in project rskj by rsksmart.

the class Web3ImplLogsTest method getWeb3WithContractCall.

private Web3Impl getWeb3WithContractCall(World world) {
    Account acc1 = new AccountBuilder(world).name("notDefault").balance(Coin.valueOf(10000000)).build();
    // acc1 Account created address should be 661b05ca9eb621164906671efd2731ce0d7dd8b4
    Block genesis = world.getBlockByName("g00");
    Transaction tx;
    tx = getContractTransaction(acc1);
    List<Transaction> txs = new ArrayList<>();
    txs.add(tx);
    BlockChainImpl blockChain = world.getBlockChain();
    Block block1 = new BlockBuilder(world).parent(genesis).transactions(txs).build();
    Assert.assertEquals(ImportResult.IMPORTED_BEST, blockChain.tryToConnect(block1));
    byte[] contractAddress = tx.getContractAddress().getBytes();
    // Now create a transaction that invokes Increment()
    Transaction tx2 = getContractTransactionWithInvoke(acc1, contractAddress);
    List<Transaction> tx2s = new ArrayList<>();
    tx2s.add(tx2);
    Block block2 = new BlockBuilder(world).parent(block1).transactions(tx2s).build();
    Assert.assertEquals(ImportResult.IMPORTED_BEST, blockChain.tryToConnect(block2));
    Transaction tx3 = getContractTransactionWithCall(acc1, contractAddress);
    List<Transaction> tx3s = new ArrayList<>();
    tx3s.add(tx3);
    Block block3 = new BlockBuilder(world).parent(block2).transactions(tx3s).build();
    Assert.assertEquals(ImportResult.IMPORTED_BEST, blockChain.tryToConnect(block3));
    TransactionPool transactionPool = new TransactionPoolImpl(config, world.getRepository(), blockChain.getBlockStore(), null, null, null, 10, 100);
    Web3Impl web3 = createWeb3(world.getBlockChain(), transactionPool);
    web3.personal_newAccountWithSeed("default");
    web3.personal_newAccountWithSeed("notDefault");
    return web3;
}

Example 12 with BlockBuilder

use of co.rsk.test.builders.BlockBuilder in project rskj by rsksmart.

the class BlockValidatorTest method validateEmptyBlock.

@Test
public void validateEmptyBlock() {
    IndexedBlockStore blockStore = new IndexedBlockStore(new HashMap<>(), new HashMapDB(), null);
    Block genesis = new BlockGenerator().getGenesisBlock();
    blockStore.saveBlock(genesis, genesis.getCumulativeDifficulty(), true);
    Block block = new BlockBuilder().parent(genesis).build();
    BlockValidator validator = createValidator(blockStore);
    Assert.assertTrue(validator.isValid(block));
}

Example 13 with BlockBuilder

use of co.rsk.test.builders.BlockBuilder in project rskj by rsksmart.

the class BlockValidatorTest method remascTxNotInLastPosition.

@Test
public void remascTxNotInLastPosition() {
    BlockGenerator blockGenerator = new BlockGenerator();
    Block genesis = blockGenerator.getGenesisBlock();
    List<Transaction> txs = new ArrayList<>();
    Transaction tx = Transaction.create(config, "0000000000000000000000000000000000000006", BigInteger.ZERO, BigInteger.ZERO, BigInteger.valueOf(12L), BigInteger.TEN);
    tx.sign(new byte[] {});
    txs.add(new RemascTransaction(BigInteger.ONE.longValue()));
    txs.add(tx);
    Block block = new BlockBuilder().parent(genesis).transactions(txs).build();
    BlockValidatorImpl validator = new BlockValidatorBuilder().addRemascValidationRule().build();
    Assert.assertFalse(validator.isValid(block));
}

Example 14 with BlockBuilder

use of co.rsk.test.builders.BlockBuilder in project rskj by rsksmart.

the class BlockValidatorTest method validateHeader.

@Test
public void validateHeader() {
    IndexedBlockStore store = new IndexedBlockStore(new HashMap<>(), new HashMapDB(), null);
    BlockGenerator blockGenerator = new BlockGenerator();
    Block genesis = blockGenerator.getGenesisBlock();
    Block parent = new BlockBuilder().parent(genesis).build();
    Block block = new BlockBuilder().parent(parent).build();
    store.saveBlock(parent, TEST_DIFFICULTY, true);
    BlockValidatorImpl validator = new BlockValidatorBuilder().addParentBlockHeaderValidator().addBlockRootValidationRule().addBlockUnclesValidationRule(null).blockStore(store).build();
    Assert.assertTrue(validator.isValid(block));
}

Example 15 with BlockBuilder

use of co.rsk.test.builders.BlockBuilder in project rskj by rsksmart.

the class BlockValidatorTest method invalidTxNonce.

@Test
public void invalidTxNonce() {
    BlockChainImpl blockChain = BlockChainImplTest.createBlockChain();
    Block genesis = BlockChainImplTest.getGenesisBlock(blockChain);
    List<Transaction> txs = new ArrayList<>();
    Transaction tx = Transaction.create(config, "0000000000000000000000000000000000000006", BigInteger.ZERO, BigInteger.TEN, BigInteger.valueOf(12L), BigInteger.TEN);
    tx.sign(new byte[] {});
    txs.add(tx);
    Block block = new BlockBuilder().parent(genesis).transactions(txs).build();
    block.getHeader().setNumber(25L);
    BlockValidatorImpl validator = new BlockValidatorBuilder().addBlockTxsValidationRule(blockChain.getRepository()).build();
    Assert.assertFalse(validator.isValid(block));
}