Examples with SyncConfiguration co.rsk.net.sync.SyncConfiguration used on opensource projects

Example 26 with SyncConfiguration

use of co.rsk.net.sync.SyncConfiguration in project rskj by rsksmart.

the class NodeMessageHandlerTest method processGetBlockMessageUsingBlockInStore.

@Test
public void processGetBlockMessageUsingBlockInStore() throws UnknownHostException {
    final Block block = new BlockGenerator().getBlock(3);
    final World world = new World();
    final Blockchain blockchain = world.getBlockChain();
    final BlockStore store = new BlockStore();
    store.saveBlock(block);
    BlockNodeInformation nodeInformation = new BlockNodeInformation();
    SyncConfiguration syncConfiguration = SyncConfiguration.IMMEDIATE_FOR_TESTING;
    BlockSyncService blockSyncService = new BlockSyncService(config, store, blockchain, nodeInformation, syncConfiguration);
    final NodeBlockProcessor bp = new NodeBlockProcessor(store, blockchain, nodeInformation, blockSyncService, syncConfiguration);
    final NodeMessageHandler handler = new NodeMessageHandler(config, bp, null, null, null, null, null, new ProofOfWorkRule(config).setFallbackMiningEnabled(false));
    final SimpleMessageChannel sender = new SimpleMessageChannel();
    handler.processMessage(sender, new GetBlockMessage(block.getHash().getBytes()));
    Assert.assertFalse(sender.getMessages().isEmpty());
    Assert.assertEquals(1, sender.getMessages().size());
    final Message message = sender.getMessages().get(0);
    Assert.assertEquals(MessageType.BLOCK_MESSAGE, message.getMessageType());
    final BlockMessage bMessage = (BlockMessage) message;
    Assert.assertEquals(block.getHash(), bMessage.getBlock().getHash());
}

Example 27 with SyncConfiguration

use of co.rsk.net.sync.SyncConfiguration in project rskj by rsksmart.

the class NodeMessageHandlerUtil method createHandler.

public static NodeMessageHandler createHandler(BlockValidationRule validationRule) {
    final World world = new World();
    final BlockStore store = new BlockStore();
    final Blockchain blockchain = world.getBlockChain();
    BlockNodeInformation nodeInformation = new BlockNodeInformation();
    SyncConfiguration syncConfiguration = SyncConfiguration.IMMEDIATE_FOR_TESTING;
    BlockSyncService blockSyncService = new BlockSyncService(config, store, blockchain, nodeInformation, syncConfiguration);
    SyncProcessor syncProcessor = new SyncProcessor(config, blockchain, blockSyncService, RskMockFactory.getPeerScoringManager(), RskMockFactory.getChannelManager(), syncConfiguration, new DummyBlockValidationRule(), DIFFICULTY_CALCULATOR);
    NodeBlockProcessor processor = new NodeBlockProcessor(store, blockchain, nodeInformation, blockSyncService, syncConfiguration);
    return new NodeMessageHandler(config, processor, syncProcessor, new SimpleChannelManager(), null, null, RskMockFactory.getPeerScoringManager(), validationRule);
}

Example 28 with SyncConfiguration

use of co.rsk.net.sync.SyncConfiguration in project rskj by rsksmart.

the class SyncProcessorTest method processBodyResponseRejectsNonSolicitedMessages.

@Test
public void processBodyResponseRejectsNonSolicitedMessages() {
    Blockchain blockchain = BlockChainBuilder.ofSize(3);
    SimpleMessageChannel sender = new SimpleMessageChannel(new byte[] { 0x01 });
    SyncConfiguration syncConfiguration = SyncConfiguration.IMMEDIATE_FOR_TESTING;
    RskSystemProperties config = new RskSystemProperties();
    BlockSyncService blockSyncService = new BlockSyncService(config, new BlockStore(), blockchain, new BlockNodeInformation(), syncConfiguration);
    SyncProcessor processor = new SyncProcessor(config, blockchain, blockSyncService, RskMockFactory.getPeerScoringManager(), getChannelManager(), syncConfiguration, new ProofOfWorkRule(config).setFallbackMiningEnabled(false), DIFFICULTY_CALCULATOR);
    processor.setSelectedPeer(sender, StatusUtils.getFakeStatus(), 0);
    BodyResponseMessage response = new BodyResponseMessage(new Random().nextLong(), null, null);
    processor.registerExpectedMessage(response);
    processor.processBodyResponse(sender, response);
    Assert.assertTrue(sender.getMessages().isEmpty());
    Assert.assertTrue(processor.getExpectedResponses().isEmpty());
}

Example 29 with SyncConfiguration

use of co.rsk.net.sync.SyncConfiguration in project rskj by rsksmart.

the class SyncProcessorTest method processBlockHeadersResponseWithEmptyList.

@Test
public void processBlockHeadersResponseWithEmptyList() {
    Blockchain blockchain = BlockChainBuilder.ofSize(0);
    SimpleMessageChannel sender = new SimpleMessageChannel(new byte[] { 0x01 });
    SyncConfiguration syncConfiguration = SyncConfiguration.IMMEDIATE_FOR_TESTING;
    RskSystemProperties config = new RskSystemProperties();
    BlockSyncService blockSyncService = new BlockSyncService(config, new BlockStore(), blockchain, new BlockNodeInformation(), syncConfiguration);
    SyncProcessor processor = new SyncProcessor(config, blockchain, blockSyncService, RskMockFactory.getPeerScoringManager(), getChannelManager(), syncConfiguration, new ProofOfWorkRule(config).setFallbackMiningEnabled(false), DIFFICULTY_CALCULATOR);
    List<BlockHeader> headers = new ArrayList<>();
    processor.setSelectedPeer(sender, StatusUtils.getFakeStatus(), 0);
    BlockHeadersResponseMessage response = new BlockHeadersResponseMessage(new Random().nextLong(), headers);
    processor.registerExpectedMessage(response);
    processor.processBlockHeadersResponse(sender, response);
    Assert.assertEquals(0, sender.getMessages().size());
    Assert.assertEquals(0, processor.getExpectedResponses().size());
}

Example 30 with SyncConfiguration

use of co.rsk.net.sync.SyncConfiguration in project rskj by rsksmart.

the class SyncProcessorTest method processBlockHeadersResponseWithManyHeadersMissingFirstParent.

@Test
public void processBlockHeadersResponseWithManyHeadersMissingFirstParent() {
    Blockchain blockchain = BlockChainBuilder.ofSize(0);
    Blockchain otherBlockchain = BlockChainBuilder.ofSize(10, true);
    SimpleMessageChannel sender = new SimpleMessageChannel(new byte[] { 0x01 });
    SyncConfiguration syncConfiguration = SyncConfiguration.IMMEDIATE_FOR_TESTING;
    RskSystemProperties config = new RskSystemProperties();
    BlockSyncService blockSyncService = new BlockSyncService(config, new BlockStore(), blockchain, new BlockNodeInformation(), syncConfiguration);
    SyncProcessor processor = new SyncProcessor(config, blockchain, blockSyncService, RskMockFactory.getPeerScoringManager(), getChannelManager(), syncConfiguration, new ProofOfWorkRule(config).setFallbackMiningEnabled(false), DIFFICULTY_CALCULATOR);
    processor.setSelectedPeer(sender, StatusUtils.getFakeStatus(), 0);
    List<BlockHeader> headers = new ArrayList<>();
    for (int k = 10; k >= 2; k--) headers.add(otherBlockchain.getBlockByNumber(k).getHeader());
    BlockHeadersResponseMessage response = new BlockHeadersResponseMessage(new Random().nextLong(), headers);
    processor.registerExpectedMessage(response);
    processor.processBlockHeadersResponse(sender, response);
    Assert.assertEquals(0, sender.getMessages().size());
    Assert.assertEquals(0, processor.getExpectedResponses().size());
}