Examples with PayloadStatus tech.pegasys.teku.spec.executionengine.PayloadStatus used on opensource projects

Example 1 with PayloadStatus

use of tech.pegasys.teku.spec.executionengine.PayloadStatus in project teku by ConsenSys.

the class BellatrixTransitionHelpersTest method shouldBeValidWhenTerminalBlockHashMatchesInActivationEpoch.

@Test
void shouldBeValidWhenTerminalBlockHashMatchesInActivationEpoch() {
    final UInt64 activationEpoch = UInt64.valueOf(15);
    final Spec spec = createSpec(payload.getParentHash(), activationEpoch);
    final UInt64 blockSlot = spec.computeStartSlotAtEpoch(activationEpoch);
    final SafeFuture<PayloadStatus> result = spec.getGenesisSpec().getBellatrixTransitionHelpers().orElseThrow().validateMergeBlock(executionEngine, payload, blockSlot);
    assertPayloadResultStatus(result, ExecutionPayloadStatus.VALID);
}

Example 2 with PayloadStatus

use of tech.pegasys.teku.spec.executionengine.PayloadStatus in project teku by ConsenSys.

the class BellatrixTransitionHelpersTest method shouldBeValidWhenTerminalBlockHashMatchesAfterActivationEpoch.

@Test
void shouldBeValidWhenTerminalBlockHashMatchesAfterActivationEpoch() {
    final UInt64 activationEpoch = UInt64.valueOf(15);
    final Spec spec = createSpec(payload.getParentHash(), activationEpoch);
    final UInt64 blockSlot = spec.computeStartSlotAtEpoch(activationEpoch.plus(1));
    final SafeFuture<PayloadStatus> result = spec.getGenesisSpec().getBellatrixTransitionHelpers().orElseThrow().validateMergeBlock(executionEngine, payload, blockSlot);
    assertPayloadResultStatus(result, ExecutionPayloadStatus.VALID);
}

Example 3 with PayloadStatus

use of tech.pegasys.teku.spec.executionengine.PayloadStatus in project teku by ConsenSys.

the class ForkChoiceTest method setForkChoiceNotifierForkChoiceUpdatedResult.

private void setForkChoiceNotifierForkChoiceUpdatedResult(final Optional<PayloadStatus> status) {
    ForkChoiceUpdatedResult result = status.map(payloadStatus -> new ForkChoiceUpdatedResult(payloadStatus, Optional.empty())).orElse(null);
    when(forkChoiceNotifier.onForkChoiceUpdated(any())).thenReturn(SafeFuture.completedFuture(Optional.ofNullable(result)));
}

Example 4 with PayloadStatus

use of tech.pegasys.teku.spec.executionengine.PayloadStatus in project teku by ConsenSys.

the class ForkChoiceTest method onBlock_shouldUseLatestValidHashFromForkChoiceUpdated.

@Test
void onBlock_shouldUseLatestValidHashFromForkChoiceUpdated() {
    doMerge();
    finalizeEpoch(2);
    assertThat(recentChainData.isChainHeadOptimistic()).isFalse();
    final UInt64 nextBlockSlot = storageSystem.chainBuilder().getLatestSlot().plus(1);
    storageSystem.chainUpdater().setCurrentSlot(nextBlockSlot);
    final SignedBlockAndState blockAndState = storageSystem.chainBuilder().generateBlockAtSlot(nextBlockSlot);
    executionEngine.setPayloadStatus(PayloadStatus.SYNCING);
    setForkChoiceNotifierForkChoiceUpdatedResult(PayloadStatus.SYNCING);
    final SafeFuture<BlockImportResult> result = forkChoice.onBlock(blockAndState.getBlock(), executionEngine);
    assertBlockImportedSuccessfully(result, true);
    assertForkChoiceUpdateNotification(blockAndState, true);
    // let's import a new block on top the optimistic head
    // let's make the EL return ACCEPTED on newPayload call but return INVALID on forkChoiceUpdated
    // call
    // INVALID will give us a lastValidHash corresponding to the previous block payload (imported
    // optimistically)
    executionEngine.setPayloadStatus(PayloadStatus.ACCEPTED);
    PayloadStatus invalidWithLastValidBlockHash = PayloadStatus.create(ExecutionPayloadStatus.INVALID, blockAndState.getBlock().getMessage().getBody().getOptionalExecutionPayload().map(ExecutionPayload::getBlockHash), Optional.empty());
    setForkChoiceNotifierForkChoiceUpdatedResult(invalidWithLastValidBlockHash);
    storageSystem.chainUpdater().setCurrentSlot(nextBlockSlot.increment());
    final SignedBlockAndState blockAndStatePlus1 = storageSystem.chainBuilder().generateBlockAtSlot(nextBlockSlot.increment());
    // before importing, previous block is optimistic
    assertThat(isFullyValidated(blockAndState.getRoot())).isFalse();
    importBlockOptimistically(blockAndStatePlus1);
    // after importing, previous block is fully valid
    assertThat(isFullyValidated(blockAndState.getRoot())).isTrue();
    // processing the head
    setForkChoiceNotifierForkChoiceUpdatedResult(PayloadStatus.VALID);
    processHead(blockAndStatePlus1.getSlot());
    // we have now no optimistic head
    assertHeadIsFullyValidated(blockAndState);
}

Example 5 with PayloadStatus

use of tech.pegasys.teku.spec.executionengine.PayloadStatus in project teku by ConsenSys.

the class MergeTransitionBlockValidatorTest method shouldReportRootForInvalidNonFinalizedAncestorTransitionBlock.

@Test
void shouldReportRootForInvalidNonFinalizedAncestorTransitionBlock() {
    final SignedBlockAndState transitionBlock = generateNonfinalizedTransition();
    final SignedBlockAndState chainHead = storageSystem.chainBuilder().getLatestBlockAndState();
    final SignedBlockAndState blockToVerify = storageSystem.chainBuilder().generateNextBlock();
    withInvalidTransitionBlock(transitionBlock);
    final MergeTransitionBlockValidator transitionVerifier = createTransitionValidator();
    assertThat(storageSystem.recentChainData().getForkChoiceStrategy().orElseThrow().getOptimisticallySyncedTransitionBlockRoot(chainHead.getRoot())).isPresent();
    final SafeFuture<PayloadValidationResult> result = transitionVerifier.verifyTransitionBlock(chainHead.getState().toVersionBellatrix().orElseThrow().getLatestExecutionPayloadHeader(), blockToVerify.getBlock());
    assertThat(executionEngine.getRequestedPowBlocks()).contains(getExecutionPayload(transitionBlock).getParentHash());
    assertThat(result).isCompleted();
    final PayloadValidationResult validationResult = result.join();
    assertThat(validationResult.getInvalidTransitionBlockRoot()).contains(transitionBlock.getRoot());
    assertThat(validationResult.getStatus()).matches(PayloadStatus::hasInvalidStatus);
}