Examples with VerifiedTxnsAndProof com.radixdlt.ledger.VerifiedTxnsAndProof used on opensource projects

Example 1 with VerifiedTxnsAndProof

use of com.radixdlt.ledger.VerifiedTxnsAndProof in project radixdlt by radixdlt.

the class MockedStateComputer method commit.

@Override
public void commit(VerifiedTxnsAndProof txnsAndProof, VerifiedVertexStoreState vertexStoreState) {
    var output = txnsAndProof.getProof().getNextValidatorSet().map(validatorSet -> {
        LedgerProof header = txnsAndProof.getProof();
        UnverifiedVertex genesisVertex = UnverifiedVertex.createGenesis(header.getRaw());
        VerifiedVertex verifiedGenesisVertex = new VerifiedVertex(genesisVertex, hasher.hash(genesisVertex));
        LedgerHeader nextLedgerHeader = LedgerHeader.create(header.getEpoch() + 1, View.genesis(), header.getAccumulatorState(), header.timestamp());
        QuorumCertificate genesisQC = QuorumCertificate.ofGenesis(verifiedGenesisVertex, nextLedgerHeader);
        final var initialState = VerifiedVertexStoreState.create(HighQC.from(genesisQC), verifiedGenesisVertex, Optional.empty(), hasher);
        var proposerElection = new WeightedRotatingLeaders(validatorSet);
        var bftConfiguration = new BFTConfiguration(proposerElection, validatorSet, initialState);
        return new EpochChange(header, bftConfiguration);
    }).map(e -> ImmutableClassToInstanceMap.<Object, EpochChange>of(EpochChange.class, e)).orElse(ImmutableClassToInstanceMap.of());
    var ledgerUpdate = new LedgerUpdate(txnsAndProof, output);
    ledgerUpdateDispatcher.dispatch(ledgerUpdate);
}

Example 2 with VerifiedTxnsAndProof

use of com.radixdlt.ledger.VerifiedTxnsAndProof in project radixdlt by radixdlt.

the class RemoteSyncServiceTest method when_remote_sync_request__then_process_it.

@Test
public void when_remote_sync_request__then_process_it() {
    SyncRequest request = mock(SyncRequest.class);
    DtoLedgerProof header = mock(DtoLedgerProof.class);
    when(header.getOpaque()).thenReturn(HashUtils.zero256());
    when(header.getLedgerHeader()).thenReturn(mock(LedgerHeader.class));
    when(header.getSignatures()).thenReturn(mock(TimestampedECDSASignatures.class));
    when(request.getHeader()).thenReturn(header);
    BFTNode node = mock(BFTNode.class);
    VerifiedTxnsAndProof verifiedTxnsAndProof = mock(VerifiedTxnsAndProof.class);
    LedgerProof verifiedHeader = mock(LedgerProof.class);
    when(verifiedHeader.toDto()).thenReturn(header);
    when(verifiedTxnsAndProof.getProof()).thenReturn(verifiedHeader);
    when(reader.getNextCommittedTxns(any())).thenReturn(verifiedTxnsAndProof);
    processor.syncRequestEventProcessor().process(node, SyncRequest.create(header));
    verify(syncResponseDispatcher, times(1)).dispatch(eq(node), any());
}