Examples with MiningBlock org.aion.zero.impl.types.MiningBlock used on opensource projects

Example 31 with MiningBlock

use of org.aion.zero.impl.types.MiningBlock in project aion by aionnetwork.

the class SolidityTypeTest method createDummyBlock.

private static MiningBlock createDummyBlock() {
    byte[] parentHash = new byte[32];
    byte[] coinbase = RandomUtils.nextBytes(AionAddress.LENGTH);
    byte[] logsBloom = new byte[256];
    byte[] difficulty = new DataWord(0x1000000L).getData();
    long number = 1;
    long timestamp = System.currentTimeMillis() / 1000;
    byte[] extraData = new byte[0];
    byte[] nonce = new byte[32];
    byte[] receiptsRoot = new byte[32];
    byte[] transactionsRoot = new byte[32];
    byte[] stateRoot = new byte[32];
    List<AionTransaction> transactionsList = Collections.emptyList();
    byte[] solutions = new byte[1408];
    // TODO: set a dummy limit of 5000000 for now
    return new MiningBlock(parentHash, new AionAddress(coinbase), logsBloom, difficulty, number, timestamp, extraData, nonce, receiptsRoot, transactionsRoot, stateRoot, transactionsList, solutions, 0, 5000000);
}

Example 32 with MiningBlock

use of org.aion.zero.impl.types.MiningBlock in project aion by aionnetwork.

the class SolidityTypeTest method testBytes1.

@Test
public void testBytes1() throws Exception {
    byte[] x = Hex.decode("1122334455667788");
    SolidityType type = new BytesType();
    byte[] params = ByteUtil.merge(Hex.decode("00000000000000000000000000000010"), type.encode(x));
    System.out.println(Hex.toHexString(params));
    AionTransaction tx = createTransaction(ByteUtil.merge(Hex.decode("61cb5a01"), params));
    MiningBlock block = createDummyBlock();
    RepositoryCache repo = createRepository(tx);
    AionTxReceipt receipt = executeTransaction(tx, block, repo).getReceipt();
    System.out.println(receipt);
    assertArrayEquals(params, receipt.getTransactionOutput());
    assertArrayEquals(x, (byte[]) type.decode(receipt.getTransactionOutput(), 16));
}

Example 33 with MiningBlock

use of org.aion.zero.impl.types.MiningBlock in project aion by aionnetwork.

the class SolidityTypeTest method testDynamicArray1.

@Test
public void testDynamicArray1() throws Exception {
    List<BigInteger> x = new ArrayList<>();
    x.add(BigInteger.valueOf(1L));
    x.add(BigInteger.valueOf(2L));
    x.add(BigInteger.valueOf(3L));
    SolidityType type = new DynamicArrayType("uint16[]");
    byte[] params = ByteUtil.merge(Hex.decode("00000000000000000000000000000010"), type.encode(x));
    System.out.println(Hex.toHexString(params));
    AionTransaction tx = createTransaction(ByteUtil.merge(Hex.decode("8c0c5523"), params));
    MiningBlock block = createDummyBlock();
    RepositoryCache repo = createRepository(tx);
    AionTxReceipt receipt = executeTransaction(tx, block, repo).getReceipt();
    System.out.println(receipt);
    assertArrayEquals(params, receipt.getTransactionOutput());
    Object[] decoded = (Object[]) type.decode(receipt.getTransactionOutput(), 16);
    for (Object d : decoded) {
        System.out.println(d);
    }
}

Example 34 with MiningBlock

use of org.aion.zero.impl.types.MiningBlock in project aion by aionnetwork.

the class SolidityTypeTest method testStaticArray1.

@Test
public void testStaticArray1() throws Exception {
    List<BigInteger> x = new ArrayList<>();
    x.add(BigInteger.valueOf(1L));
    x.add(BigInteger.valueOf(2L));
    x.add(BigInteger.valueOf(3L));
    SolidityType type = new StaticArrayType("uint16[3]");
    byte[] params = type.encode(x);
    System.out.println(Hex.toHexString(params));
    AionTransaction tx = createTransaction(ByteUtil.merge(Hex.decode("97e934e2"), params));
    MiningBlock block = createDummyBlock();
    RepositoryCache repo = createRepository(tx);
    AionTxReceipt receipt = executeTransaction(tx, block, repo).getReceipt();
    System.out.println(receipt);
    assertArrayEquals(params, receipt.getTransactionOutput());
    Object[] decoded = (Object[]) type.decode(receipt.getTransactionOutput());
    for (Object d : decoded) {
        System.out.println(d);
    }
}

Example 35 with MiningBlock

use of org.aion.zero.impl.types.MiningBlock in project aion by aionnetwork.

the class SolidityTypeTest method testFixedBytes1.

@Test
public void testFixedBytes1() throws Exception {
    byte[] x = Hex.decode("1122334455");
    SolidityType type = new Bytes32Type("bytes5");
    byte[] params = type.encode(x);
    System.out.println(Hex.toHexString(params));
    AionTransaction tx = createTransaction(ByteUtil.merge(Hex.decode("faa068d1"), params));
    MiningBlock block = createDummyBlock();
    RepositoryCache repo = createRepository(tx);
    AionTxReceipt receipt = executeTransaction(tx, block, repo).getReceipt();
    System.out.println(receipt);
    assertArrayEquals(params, receipt.getTransactionOutput());
    assertArrayEquals(x, (byte[]) type.decode(receipt.getTransactionOutput()));
}