Examples with AionAddress org.aion.types.AionAddress used on opensource projects

Example 61 with AionAddress

use of org.aion.types.AionAddress in project aion by aionnetwork.

the class AvmBulkTransactionTest method importBlockWithContractDeploysAndSubsequentCalls.

/**
 * Ensures that AVM contracts can be deployed and called within the same block.
 */
@Test
public void importBlockWithContractDeploysAndSubsequentCalls() {
    BigInteger expectedNonce = getNonce(deployerKey);
    BigInteger initialBalance = getBalance(deployerKey);
    // note: 3 contract deployments would pass the block energy limit
    int nbCreateTransactions = 2;
    int nbCallTransactions = 2;
    int nbTransactions = nbCreateTransactions + nbCreateTransactions * nbCallTransactions;
    List<AionTransaction> transactions = new ArrayList<>();
    for (int j = 0; j < nbCreateTransactions; j++) {
        // create contract transaction
        AionTransaction deployTx = makeAvmContractCreateTransaction(deployerKey, expectedNonce);
        expectedNonce = expectedNonce.add(BigInteger.ONE);
        AionAddress deployedContract = TxUtil.calculateContractAddress(deployTx);
        transactions.add(deployTx);
        // subsequent call transactions
        for (int i = 0; i < nbCallTransactions; i++) {
            transactions.add(makeAvmContractCallTransaction(deployerKey, expectedNonce, deployedContract));
            expectedNonce = expectedNonce.add(BigInteger.ONE);
        }
    }
    // process the transactions in bulk
    AionBlockSummary blockSummary = sendTransactionsInBulkInSingleBlock(transactions);
    // verify all transactions were successful
    assertEquals(nbTransactions, blockSummary.getSummaries().size());
    for (AionTxExecSummary transactionSummary : blockSummary.getSummaries()) {
        System.out.println(transactionSummary.getReceipt());
        assertTrue(transactionSummary.getReceipt().isSuccessful());
    }
    BigInteger expectedBalance = initialBalance;
    for (int i = 0; i < nbTransactions; i++) {
        BigInteger energyUsed = BigInteger.valueOf(blockSummary.getSummaries().get(i).getReceipt().getEnergyUsed());
        expectedBalance = expectedBalance.subtract(energyUsed.multiply(BigInteger.valueOf(energyPrice)));
    }
    assertEquals(expectedBalance, getBalance(deployerKey));
    assertEquals(expectedNonce, getNonce(deployerKey));
}

Example 62 with AionAddress

use of org.aion.types.AionAddress in project aion by aionnetwork.

the class GenesisSpecificationTest method overrideGenesisBlockTest.

/**
 * Test that the genesis block can be overrode by certain configuration options that correspond
 * to the options provided by {@link AionGenesis.Builder}
 */
@Test
public void overrideGenesisBlockTest() {
    AionGenesis.Builder genesisBuilder = new AionGenesis.Builder();
    // values to override defaults with
    byte[] overrideHash = ByteUtil.hexStringToBytes("DEADBEEFDEADBEEFDEADBEEFDEADBEEFDEADBEEFDEADBEEFDEADBEEFDEADBEEF");
    byte[] overrideAddress = ByteUtil.hexStringToBytes("DEADBEEFDEADBEEFDEADBEEFDEADBEEFDEADBEEFDEADBEEFDEADBEEFDEADBEEF");
    BigInteger overrideValue = BigInteger.valueOf(1337);
    AccountState defaultAccountState = new AccountState(overrideValue, overrideValue);
    HashSet<AionAddress> accountStateSet = new HashSet<>();
    accountStateSet.add(new AionAddress(overrideHash));
    genesisBuilder.withParentHash(overrideHash).withCoinbase(new AionAddress(overrideAddress)).withDifficulty(overrideValue.toByteArray()).withEnergyLimit(overrideValue.longValue()).withNonce(overrideHash).withNumber(overrideValue.longValue()).withTimestamp(overrideValue.longValue()).addPreminedAccount(new AionAddress(overrideAddress), defaultAccountState);
    AionGenesis genesis = genesisBuilder.buildForTest();
    assertThat(genesis.getParentHash()).isEqualTo(overrideHash);
    assertThat(genesis.getCoinbase().toByteArray()).isEqualTo(overrideAddress);
    assertThat(genesis.getDifficulty()).isEqualTo(overrideValue.toByteArray());
    assertThat(genesis.getDifficultyBI()).isEqualTo(overrideValue);
    assertThat(genesis.getTimestamp()).isEqualTo(overrideValue.longValue());
    assertThat(genesis.getNrgConsumed()).isEqualTo(0);
    assertThat(genesis.getNrgLimit()).isEqualTo(overrideValue.longValue());
    assertThat(genesis.getTxTrieRoot()).isEqualTo(ConstantUtil.EMPTY_TRIE_HASH);
    assertThat(genesis.getReceiptsRoot()).isEqualTo(ConstantUtil.EMPTY_TRIE_HASH);
    assertThat(genesis.getDifficultyBI()).isEqualTo(overrideValue);
    assertThat(genesis.getTransactionsList().isEmpty()).isEqualTo(true);
    assertThat(genesis.getPremine().keySet()).isEqualTo(accountStateSet);
}

Example 63 with AionAddress

use of org.aion.types.AionAddress in project aion by aionnetwork.

the class StakingBlockHeaderTest method testBlockHeaderFromRLP.

// Test is a self referencing
@Test
public void testBlockHeaderFromRLP() {
    long time = System.currentTimeMillis() / 1000;
    StakingBlockHeader.Builder builder = StakingBlockHeader.Builder.newInstance();
    builder.fromUnsafeSource().withCoinbase(new AionAddress(COINBASE)).withTxTrieRoot(TRIE_ROOT).withExtraData(EXTRA_DATA).withReceiptTrieRoot(RECEIPT_ROOT).withTimestamp(time).withNumber(NUMBER_BYTES).withEnergyConsumed(ENERGY_CONSUMED_BYTES).withEnergyLimit(ENERGY_LIMIT_BYTES).withParentHash(PARENT_HASH).withSeed(SEED).withSigningPublicKey(SIGNINGPUBKEY).withSignature(SIGNATURE).withDefaultStateRoot().withDefaultLogsBloom().withDefaultDifficulty();
    StakingBlockHeader header = builder.build();
    byte[] encoded = header.getEncoded();
    StakingBlockHeader reconstructed = StakingBlockHeader.Builder.newInstance(true).withRlpEncodedData(encoded).build();
    assertThat(reconstructed.getCoinbase()).isEqualTo(header.getCoinbase());
    assertThat(reconstructed.getTxTrieRoot()).isEqualTo(header.getTxTrieRoot());
    assertThat(reconstructed.getExtraData()).isEqualTo(header.getExtraData());
    assertThat(reconstructed.getReceiptsRoot()).isEqualTo(header.getReceiptsRoot());
    assertThat(reconstructed.getTimestamp()).isEqualTo(header.getTimestamp());
    assertThat(reconstructed.getNumber()).isEqualTo(header.getNumber());
    assertThat(reconstructed.getEnergyConsumed()).isEqualTo(header.getEnergyConsumed());
    assertThat(reconstructed.getEnergyLimit()).isEqualTo(header.getEnergyLimit());
    assertThat(reconstructed.getParentHash()).isEqualTo(header.getParentHash());
    assertThat(reconstructed.getSeedOrProof()).isEqualTo(header.getSeedOrProof());
    assertThat(reconstructed.getSignature()).isEqualTo(header.getSignature());
    assertThat(reconstructed.getSigningPublicKey()).isEqualTo(header.getSigningPublicKey());
    assertThat(reconstructed.getStateRoot()).isEqualTo(header.getStateRoot());
    assertThat(reconstructed.getDifficulty()).isEqualTo(header.getDifficulty());
    assertThat(reconstructed.getSealType() == header.getSealType());
}

Example 64 with AionAddress

use of org.aion.types.AionAddress in project aion by aionnetwork.

the class StakingBlockHeaderTest method testBlockHeaderFromRLPwithProof.

@Test
public void testBlockHeaderFromRLPwithProof() {
    long time = System.currentTimeMillis() / 1000;
    StakingBlockHeader.Builder builder = StakingBlockHeader.Builder.newInstance();
    builder.fromUnsafeSource().withCoinbase(new AionAddress(COINBASE)).withTxTrieRoot(TRIE_ROOT).withExtraData(EXTRA_DATA).withReceiptTrieRoot(RECEIPT_ROOT).withTimestamp(time).withNumber(NUMBER_BYTES).withEnergyConsumed(ENERGY_CONSUMED_BYTES).withEnergyLimit(ENERGY_LIMIT_BYTES).withParentHash(PARENT_HASH).withProof(StakingBlockHeader.DEFAULT_PROOF).withSigningPublicKey(SIGNINGPUBKEY).withSignature(SIGNATURE).withDefaultStateRoot().withDefaultLogsBloom().withDefaultDifficulty();
    StakingBlockHeader header = builder.build();
    byte[] encoded = header.getEncoded();
    StakingBlockHeader reconstructed = StakingBlockHeader.Builder.newInstance(true).withRlpEncodedData(encoded).build();
    assertThat(reconstructed.getCoinbase()).isEqualTo(header.getCoinbase());
    assertThat(reconstructed.getTxTrieRoot()).isEqualTo(header.getTxTrieRoot());
    assertThat(reconstructed.getExtraData()).isEqualTo(header.getExtraData());
    assertThat(reconstructed.getReceiptsRoot()).isEqualTo(header.getReceiptsRoot());
    assertThat(reconstructed.getTimestamp()).isEqualTo(header.getTimestamp());
    assertThat(reconstructed.getNumber()).isEqualTo(header.getNumber());
    assertThat(reconstructed.getEnergyConsumed()).isEqualTo(header.getEnergyConsumed());
    assertThat(reconstructed.getEnergyLimit()).isEqualTo(header.getEnergyLimit());
    assertThat(reconstructed.getParentHash()).isEqualTo(header.getParentHash());
    assertThat(reconstructed.getSeedOrProof()).isEqualTo(header.getSeedOrProof());
    assertThat(reconstructed.getSignature()).isEqualTo(header.getSignature());
    assertThat(reconstructed.getSigningPublicKey()).isEqualTo(header.getSigningPublicKey());
    assertThat(reconstructed.getStateRoot()).isEqualTo(header.getStateRoot());
    assertThat(reconstructed.getDifficulty()).isEqualTo(header.getDifficulty());
    assertThat(reconstructed.getSealType() == header.getSealType());
}

Example 65 with AionAddress

use of org.aion.types.AionAddress in project aion by aionnetwork.

the class StakingBlockHeaderTest method testBlockHeaderFromRLPwithInvalidSeedProofLength.

@Test(expected = IllegalArgumentException.class)
public void testBlockHeaderFromRLPwithInvalidSeedProofLength() {
    long time = TimeUnit.MILLISECONDS.toSeconds(System.currentTimeMillis());
    byte[] number = RLP.encodeBigInteger(new BigInteger(1, NUMBER_BYTES));
    byte[] parentHash = RLP.encodeElement(PARENT_HASH);
    byte[] coinbase = RLP.encodeElement(new AionAddress(COINBASE).toByteArray());
    byte[] stateRoot = RLP.encodeElement(ConstantUtil.EMPTY_TRIE_HASH);
    byte[] txTrieRoot = RLP.encodeElement(TRIE_ROOT);
    byte[] receiptTrieRoot = RLP.encodeElement(RECEIPT_ROOT);
    byte[] logsBloom = RLP.encodeElement(EMPTY_BLOOM);
    byte[] difficulty = RLP.encodeElement(ByteUtil.EMPTY_HALFWORD);
    byte[] extraData = RLP.encodeElement(EXTRA_DATA);
    byte[] energyConsumed = RLP.encodeBigInteger(new BigInteger(1, ENERGY_CONSUMED_BYTES));
    byte[] energyLimit = RLP.encodeBigInteger(new BigInteger(1, ENERGY_LIMIT_BYTES));
    byte[] timestamp = RLP.encodeBigInteger(BigInteger.valueOf(time));
    byte[] seedOrProof = RLP.encodeElement(new byte[StakingBlockHeader.PROOF_LENGTH + 1]);
    byte[] signature = RLP.encodeElement(SIGNATURE);
    byte[] signingPublicKey = RLP.encodeElement(SIGNINGPUBKEY);
    byte[] sealType = RLP.encodeElement(new byte[] { Seal.PROOF_OF_STAKE.getSealId() });
    byte[] rlpEncoded = RLP.encodeList(sealType, number, parentHash, coinbase, stateRoot, txTrieRoot, receiptTrieRoot, logsBloom, difficulty, extraData, energyConsumed, energyLimit, timestamp, seedOrProof, signature, signingPublicKey);
    StakingBlockHeader reconstructed = StakingBlockHeader.Builder.newInstance(true).withRlpEncodedData(rlpEncoded).build();
}