Examples with TransactionReceipt org.ethereum.core.TransactionReceipt used on opensource projects

Example 11 with TransactionReceipt

use of org.ethereum.core.TransactionReceipt in project rskj by rsksmart.

the class EthModuleGasEstimationDSLTest method estimateGas_nestedCallsWithValueGasRetainAndStorageRefund.

/**
 * Send 1 rBTC accross three contracts, then the last contract frees a storage cell and does a CALL with value
 * NOTE: each nested call retains 10000 gas to emit events
 */
@Test
public void estimateGas_nestedCallsWithValueGasRetainAndStorageRefund() throws FileNotFoundException, DslProcessorException {
    World world = World.processedWorld("dsl/eth_module/estimateGas/nestedCallsWithValueAndStorageRefund.txt");
    TransactionReceipt contractDeployA = world.getTransactionReceiptByName("tx01");
    String contractAddressA = "0x" + contractDeployA.getTransaction().getContractAddress().toHexString();
    byte[] status = contractDeployA.getStatus();
    assertNotNull(status);
    assertEquals(1, status.length);
    assertEquals(0x01, status[0]);
    assertEquals("0x6252703f5ba322ec64d3ac45e56241b7d9e481ad", contractAddressA);
    TransactionReceipt contractDeployB = world.getTransactionReceiptByName("tx02");
    String contractAddressB = "0x" + contractDeployB.getTransaction().getContractAddress().toHexString();
    byte[] status2 = contractDeployB.getStatus();
    assertNotNull(status2);
    assertEquals(1, status2.length);
    assertEquals(0x01, status2[0]);
    assertEquals("0x56aa252dd82173789984fa164ee26ce2da9336ff", contractAddressB);
    TransactionReceipt contractDeployC = world.getTransactionReceiptByName("tx03");
    String contractAddressC = "0x" + contractDeployC.getTransaction().getContractAddress().toHexString();
    byte[] status3 = contractDeployC.getStatus();
    assertNotNull(status3);
    assertEquals(1, status3.length);
    assertEquals(0x01, status3[0]);
    assertEquals("0x27444fbce96cb2d27b94e116d1506d7739c05862", contractAddressC);
    EthModuleTestUtils.EthModuleGasEstimation eth = EthModuleTestUtils.buildBasicEthModuleForGasEstimation(world);
    Block block = world.getBlockChain().getBestBlock();
    // call callAddressWithValue, it should start the nested calls
    final CallArguments args = new CallArguments();
    args.setTo(contractAddressA);
    args.setValue(TypeConverter.toQuantityJsonHex(1));
    args.setNonce(TypeConverter.toQuantityJsonHex(6));
    args.setGas(TypeConverter.toQuantityJsonHex(BLOCK_GAS_LIMIT));
    // callAddressWithValue()
    args.setData("0xfb60f709");
    ProgramResult callConstant = eth.callConstant(args, block);
    List<InternalTransaction> internalTransactions = callConstant.getInternalTransactions();
    assertTrue(internalTransactions.stream().allMatch(i -> i.getValue().equals(Coin.valueOf(1))));
    assertEquals(3, internalTransactions.size());
    assertEquals(3, callConstant.getLogInfoList().size());
    assertEvents(callConstant, "NestedCallWV", 2);
    assertEvents(callConstant, "LastCall", 1);
    assertTrue(callConstant.getMovedRemainingGasToChild());
    long callConstantGasUsed = callConstant.getGasUsed();
    long estimatedGas = estimateGas(eth, args);
    assertTrue(eth.getEstimationResult().getDeductedRefund() > 0);
    assertTrue(callConstant.getDeductedRefund() > 0);
    assertEquals(callConstant.getGasUsedBeforeRefunds() / 2, callConstant.getDeductedRefund());
    assertEquals(callConstantGasUsed + callConstant.getDeductedRefund(), estimatedGas);
    args.setGas(TypeConverter.toQuantityJsonHex(callConstantGasUsed));
    assertFalse(runWithArgumentsAndBlock(eth, args, block));
    args.setGas(TypeConverter.toQuantityJsonHex(estimatedGas));
    assertTrue(runWithArgumentsAndBlock(eth, args, block));
    args.setGas(TypeConverter.toQuantityJsonHex(estimatedGas - 1));
    assertFalse(runWithArgumentsAndBlock(eth, args, block));
}

Example 12 with TransactionReceipt

use of org.ethereum.core.TransactionReceipt in project rskj by rsksmart.

the class EthModuleGasEstimationDSLTest method estimateGas_nestedCallsWithValueAndGasRetain.

/**
 * Sending one rBTC across three contracts, they will perfomrm 3 CALLs with value.
 * NOTE: each nested call retains 10000 gas to emit events
 */
@Test
public void estimateGas_nestedCallsWithValueAndGasRetain() throws FileNotFoundException, DslProcessorException {
    World world = World.processedWorld("dsl/eth_module/estimateGas/nestedCallsWithValue.txt");
    TransactionReceipt contractDeployA = world.getTransactionReceiptByName("tx01");
    String contractAddressA = "0x" + contractDeployA.getTransaction().getContractAddress().toHexString();
    byte[] status = contractDeployA.getStatus();
    assertNotNull(status);
    assertEquals(1, status.length);
    assertEquals(0x01, status[0]);
    assertEquals("0x6252703f5ba322ec64d3ac45e56241b7d9e481ad", contractAddressA);
    TransactionReceipt contractDeployB = world.getTransactionReceiptByName("tx02");
    String contractAddressB = "0x" + contractDeployB.getTransaction().getContractAddress().toHexString();
    byte[] status2 = contractDeployB.getStatus();
    assertNotNull(status2);
    assertEquals(1, status2.length);
    assertEquals(0x01, status2[0]);
    assertEquals("0x56aa252dd82173789984fa164ee26ce2da9336ff", contractAddressB);
    TransactionReceipt contractDeployC = world.getTransactionReceiptByName("tx03");
    String contractAddressC = "0x" + contractDeployC.getTransaction().getContractAddress().toHexString();
    byte[] status3 = contractDeployC.getStatus();
    assertNotNull(status3);
    assertEquals(1, status3.length);
    assertEquals(0x01, status3[0]);
    assertEquals("0x27444fbce96cb2d27b94e116d1506d7739c05862", contractAddressC);
    EthModuleTestUtils.EthModuleGasEstimation eth = EthModuleTestUtils.buildBasicEthModuleForGasEstimation(world);
    Block block = world.getBlockChain().getBestBlock();
    // call callAddressWithValue, it should start the nested calls
    final CallArguments args = new CallArguments();
    args.setTo(contractAddressA);
    args.setValue(TypeConverter.toQuantityJsonHex(1));
    args.setNonce(TypeConverter.toQuantityJsonHex(6));
    args.setGas(TypeConverter.toQuantityJsonHex(BLOCK_GAS_LIMIT));
    // callAddressWithValue()
    args.setData("0xfb60f709");
    ProgramResult callConstant = eth.callConstant(args, block);
    List<InternalTransaction> internalTransactions = callConstant.getInternalTransactions();
    assertTrue(internalTransactions.stream().allMatch(i -> i.getValue().equals(Coin.valueOf(1))));
    assertEquals(2, internalTransactions.size());
    assertEquals(3, callConstant.getLogInfoList().size());
    assertEvents(callConstant, "NestedCallWV", 2);
    assertEvents(callConstant, "LastCall", 1);
    assertTrue(callConstant.getMovedRemainingGasToChild());
    long callConstantGasUsed = callConstant.getGasUsed();
    long estimatedGas = estimateGas(eth, args);
    assertEquals(0, eth.getEstimationResult().getDeductedRefund());
    assertEquals(callConstant.getGasUsed(), estimatedGas);
    args.setGas(TypeConverter.toQuantityJsonHex(callConstantGasUsed));
    assertTrue(runWithArgumentsAndBlock(eth, args, block));
    assertEquals(callConstantGasUsed, estimatedGas);
    args.setGas(TypeConverter.toQuantityJsonHex(estimatedGas));
    assertTrue(runWithArgumentsAndBlock(eth, args, block));
    args.setGas(TypeConverter.toQuantityJsonHex(estimatedGas - 1));
    assertFalse(runWithArgumentsAndBlock(eth, args, block));
}

Example 13 with TransactionReceipt

use of org.ethereum.core.TransactionReceipt in project rskj by rsksmart.

the class EthModuleGasEstimationDSLTest method testEstimateGas_contractCallsWithValueTransfer.

/**
 * A contract with an internal CALL with value transfer, it should take into account the STIPEND_CALL amount
 */
@Test
public void testEstimateGas_contractCallsWithValueTransfer() throws FileNotFoundException, DslProcessorException {
    World world = World.processedWorld("dsl/eth_module/estimateGas/callWithValue.txt");
    // Deploy Check
    TransactionReceipt deployTransactionReceipt = world.getTransactionReceiptByName("tx01");
    byte[] status = deployTransactionReceipt.getStatus();
    RskAddress contractAddress = deployTransactionReceipt.getTransaction().getContractAddress();
    assertNotNull(status);
    assertEquals(1, status.length);
    assertEquals(0x01, status[0]);
    assertEquals("0x6252703f5ba322ec64d3ac45e56241b7d9e481ad", "0x" + contractAddress.toHexString());
    TransactionReceipt callWithValueReceipt = world.getTransactionReceiptByName("tx02");
    byte[] status2 = callWithValueReceipt.getStatus();
    assertNotNull(status2);
    assertEquals(1, status2.length);
    assertEquals(0x01, status2[0]);
    // Call with value estimation
    EthModuleTestUtils.EthModuleGasEstimation eth = EthModuleTestUtils.buildBasicEthModuleForGasEstimation(world);
    final CallArguments args = new CallArguments();
    args.setTo("0x" + contractAddress.toHexString());
    // callWithValue()
    args.setData("0xc3cefd36");
    // some value
    args.setValue(TypeConverter.toQuantityJsonHex(10_000));
    args.setNonce(TypeConverter.toQuantityJsonHex(3));
    args.setGas(TypeConverter.toQuantityJsonHex(BLOCK_GAS_LIMIT));
    // block 2 contains 0 tx
    Block block = world.getBlockChain().getBlockByNumber(2);
    // Evaluate the gas used
    ProgramResult callConstant = eth.callConstant(args, block);
    long gasUsed = callConstant.getGasUsed();
    assertEquals(ByteUtil.byteArrayToLong(callWithValueReceipt.getGasUsed()), gasUsed);
    // it just moved STIPEND_CALL (2300) to child
    assertFalse(callConstant.getMovedRemainingGasToChild());
    // Estimate the gas to use
    long estimatedGas = estimateGas(eth, args);
    assertEquals(0, eth.getEstimationResult().getDeductedRefund());
    // The estimated gas should be greater than the gas used in the call
    assertTrue(gasUsed < estimatedGas);
    // Call same transaction with estimatedGas - 1, should fail
    args.setGas(TypeConverter.toQuantityJsonHex(gasUsed));
    assertFalse(runWithArgumentsAndBlock(eth, args, block));
    // Call same transaction with estimated gas
    args.setGas(TypeConverter.toQuantityJsonHex(estimatedGas));
    assertTrue(runWithArgumentsAndBlock(eth, args, block));
    // Call same transaction with estimated gas
    args.setGas(TypeConverter.toQuantityJsonHex(estimatedGas - 1));
    assertFalse(runWithArgumentsAndBlock(eth, args, block));
}

Example 14 with TransactionReceipt

use of org.ethereum.core.TransactionReceipt in project rskj by rsksmart.

the class TransactionReceiptDTOTest method testErrorStatusFieldUsingEmptyByteArray.

@Test
public void testErrorStatusFieldUsingEmptyByteArray() {
    RskAddress rskAddress = RskAddress.nullAddress();
    Keccak256 hash = Keccak256.ZERO_HASH;
    Bloom bloom = new Bloom();
    Block block = mock(Block.class);
    when(block.getHash()).thenReturn(hash);
    Transaction transaction = mock(Transaction.class);
    when(transaction.getHash()).thenReturn(hash);
    when(transaction.getSender()).thenReturn(rskAddress);
    when(transaction.getReceiveAddress()).thenReturn(rskAddress);
    TransactionReceipt txReceipt = mock(TransactionReceipt.class);
    when(txReceipt.getTransaction()).thenReturn(transaction);
    when(txReceipt.getLogInfoList()).thenReturn(Collections.emptyList());
    when(txReceipt.getBloomFilter()).thenReturn(bloom);
    when(txReceipt.getStatus()).thenReturn(ByteUtil.EMPTY_BYTE_ARRAY);
    TransactionInfo txInfo = new TransactionInfo(txReceipt, hash.getBytes(), 0);
    TransactionReceiptDTO transactionReceiptDTO = new TransactionReceiptDTO(block, txInfo);
    String actualStatus = transactionReceiptDTO.getStatus();
    assertNotNull(actualStatus);
    assertEquals("0x0", actualStatus);
}

Example 15 with TransactionReceipt

use of org.ethereum.core.TransactionReceipt in project rskj by rsksmart.

the class TransactionReceiptDTOTest method testOkStatusField.

@Test
public void testOkStatusField() {
    RskAddress rskAddress = RskAddress.nullAddress();
    Keccak256 hash = Keccak256.ZERO_HASH;
    Bloom bloom = new Bloom();
    Block block = mock(Block.class);
    when(block.getHash()).thenReturn(hash);
    Transaction transaction = mock(Transaction.class);
    when(transaction.getHash()).thenReturn(hash);
    when(transaction.getSender()).thenReturn(rskAddress);
    when(transaction.getReceiveAddress()).thenReturn(rskAddress);
    TransactionReceipt txReceipt = mock(TransactionReceipt.class);
    when(txReceipt.getTransaction()).thenReturn(transaction);
    when(txReceipt.getLogInfoList()).thenReturn(Collections.emptyList());
    when(txReceipt.getBloomFilter()).thenReturn(bloom);
    when(txReceipt.getStatus()).thenReturn(new byte[] { 0x01 });
    TransactionInfo txInfo = new TransactionInfo(txReceipt, hash.getBytes(), 0);
    TransactionReceiptDTO transactionReceiptDTO = new TransactionReceiptDTO(block, txInfo);
    String actualStatus = transactionReceiptDTO.getStatus();
    assertNotNull(actualStatus);
    assertEquals("0x1", actualStatus);
}