Examples with DataWord org.aion.util.types.DataWord used on opensource projects

Example 1 with DataWord

use of org.aion.util.types.DataWord in project aion by aionnetwork.

the class AionRepositoryCacheTest method testOverwriteValueWithDoubleZero.

@Test
public void testOverwriteValueWithDoubleZero() {
    AionAddress address = getNewAddress();
    ByteArrayWrapper key = ByteArrayWrapper.wrap(RandomUtils.nextBytes(DOUBLE_BYTES));
    ByteArrayWrapper value = new DataWord(RandomUtils.nextBytes(DataWord.BYTES)).toWrapper();
    cache.addStorageRow(address, key, value);
    assertEquals(value, cache.getStorageValue(address, key));
    cache.removeStorageRow(address, key);
    assertNull(cache.getStorageValue(address, key));
}

Example 2 with DataWord

use of org.aion.util.types.DataWord in project aion by aionnetwork.

the class IContractDetailsTest method testPutKeyValueThenOverwriteValueWithZero.

@Test
public void testPutKeyValueThenOverwriteValueWithZero() {
    // single-single
    ByteArrayWrapper key = new DataWord(RandomUtils.nextBytes(DataWord.BYTES)).toWrapper();
    ByteArrayWrapper value = new DataWord(RandomUtils.nextBytes(DataWord.BYTES)).toWrapper();
    doPutKeyValueThenOverwriteValueWithZero(cache1, key, value);
    doPutKeyValueThenOverwriteValueWithZero(cache2, key, value);
    // single-double
    value = ByteArrayWrapper.wrap(sixteenToThirtyTwo(RandomUtils.nextBytes(SINGLE_BYTES)));
    doPutKeyValueThenOverwriteValueWithZero(cache1, key, value);
    doPutKeyValueThenOverwriteValueWithZero(cache2, key, value);
    // double-single
    key = ByteArrayWrapper.wrap(sixteenToThirtyTwo(RandomUtils.nextBytes(SINGLE_BYTES)));
    value = new DataWord(RandomUtils.nextBytes(DataWord.BYTES)).toWrapper();
    doPutKeyValueThenOverwriteValueWithZero(cache1, key, value);
    doPutKeyValueThenOverwriteValueWithZero(cache2, key, value);
    // double-double
    key = ByteArrayWrapper.wrap(sixteenToThirtyTwo(RandomUtils.nextBytes(SINGLE_BYTES)));
    value = ByteArrayWrapper.wrap(sixteenToThirtyTwo(RandomUtils.nextBytes(SINGLE_BYTES)));
    doPutKeyValueThenOverwriteValueWithZero(cache1, key, value);
    doPutKeyValueThenOverwriteValueWithZero(cache2, key, value);
}

Example 3 with DataWord

use of org.aion.util.types.DataWord in project aion by aionnetwork.

the class IContractDetailsTest method testPutSingleZeroKey.

@Test
public void testPutSingleZeroKey() {
    ByteArrayWrapper value = new DataWord(RandomUtils.nextBytes(DataWord.BYTES)).toWrapper();
    doPutSingleZeroKeyTest(cache1, value);
    doPutSingleZeroKeyTest(cache2, value);
    value = ByteArrayWrapper.wrap(RandomUtils.nextBytes(DOUBLE_BYTES));
    doPutSingleZeroKeyTest(cache1, value);
    doPutSingleZeroKeyTest(cache2, value);
}

Example 4 with DataWord

use of org.aion.util.types.DataWord in project aion by aionnetwork.

the class IContractDetailsTest method testPutDoubleZeroValue.

@Test
public void testPutDoubleZeroValue() {
    ByteArrayWrapper key = new DataWord(RandomUtils.nextBytes(DataWord.BYTES)).toWrapper();
    checkGetNonExistentPairing(cache1, key);
    checkGetNonExistentPairing(cache2, key);
    key = ByteArrayWrapper.wrap(RandomUtils.nextBytes(DOUBLE_BYTES));
    checkGetNonExistentPairing(cache1, key);
    checkGetNonExistentPairing(cache2, key);
}

Example 5 with DataWord

use of org.aion.util.types.DataWord in project aion by aionnetwork.

the class TokenBridgeContractTest method testMinThreshold.

@Test
public void testMinThreshold() {
    // override defaults
    this.contract = new TokenBridgeContract(context(OWNER_ADDR, CONTRACT_ADDR), ExternalStateForTests.usingRepository(this.repository), OWNER_ADDR, CONTRACT_ADDR);
    this.connector = this.contract.getConnector();
    ListFVM encodingList = new ListFVM();
    for (ECKey k : members) {
        encodingList.add(new AddressFVM(k.getAddress()));
    }
    byte[] payload = new AbiEncoder(BridgeFuncSig.SIG_RING_INITIALIZE.getSignature(), encodingList).encodeBytes();
    PrecompiledTransactionResult result = this.contract.execute(payload, DEFAULT_NRG);
    assertTrue(result.getStatus().isSuccess());
    // try before
    byte[] callPayload = new AbiEncoder(BridgeFuncSig.PURE_MIN_THRESH.getSignature(), encodingList).encodeBytes();
    PrecompiledTransactionResult transferResult = this.contract.execute(callPayload, DEFAULT_NRG);
    assertTrue(transferResult.getStatus().isSuccess());
    assertThat(transferResult.getReturnData()).isEqualTo(new DataWord(new BigInteger("3")).getData());
    // explicitly set the min threshold to 5
    this.connector.setMinThresh(5);
    // try after
    byte[] callPayload2 = new AbiEncoder(BridgeFuncSig.PURE_MIN_THRESH.getSignature(), encodingList).encodeBytes();
    PrecompiledTransactionResult transferResult2 = this.contract.execute(callPayload2, DEFAULT_NRG);
    assertTrue(transferResult2.getStatus().isSuccess());
    assertThat(transferResult2.getReturnData()).isEqualTo(new DataWord(new BigInteger("5")).getData());
    // try setting threshold greater than number of validator members
    this.connector.setMinThresh(10);
    // try after
    byte[] callPayload3 = new AbiEncoder(BridgeFuncSig.PURE_MIN_THRESH.getSignature(), encodingList).encodeBytes();
    PrecompiledTransactionResult transferResult3 = this.contract.execute(callPayload3, DEFAULT_NRG);
    assertTrue(transferResult3.getStatus().isSuccess());
    assertThat(transferResult3.getReturnData()).isEqualTo(new DataWord(new BigInteger("10")).getData());
}