Examples with SimplePeer co.rsk.net.simples.SimplePeer used on opensource projects

Example 36 with SimplePeer

use of co.rsk.net.simples.SimplePeer in project rskj by rsksmart.

the class NodeMessageHandlerTest method processTransactionsMessageUsingTransactionPool.

@Test
public void processTransactionsMessageUsingTransactionPool() throws UnknownHostException {
    TransactionGateway transactionGateway = mock(TransactionGateway.class);
    BlockProcessor blockProcessor = mock(BlockProcessor.class);
    Mockito.when(blockProcessor.hasBetterBlockToSync()).thenReturn(false);
    final NodeMessageHandler handler = new NodeMessageHandler(config, blockProcessor, null, null, transactionGateway, RskMockFactory.getPeerScoringManager(), mock(StatusResolver.class));
    final SimplePeer sender = new SimplePeer(new NodeID(new byte[] { 1 }));
    final SimplePeer sender2 = new SimplePeer(new NodeID(new byte[] { 2 }));
    final List<Transaction> txs = TransactionUtils.getTransactions(10);
    final TransactionsMessage message = new TransactionsMessage(txs);
    handler.processMessage(sender, message);
    Mockito.verify(transactionGateway, times(1)).receiveTransactionsFrom(txs, Collections.singleton(sender.getPeerNodeID()));
    handler.processMessage(sender2, message);
    Mockito.verify(transactionGateway, times(1)).receiveTransactionsFrom(txs, Collections.singleton(sender2.getPeerNodeID()));
}

Example 37 with SimplePeer

use of co.rsk.net.simples.SimplePeer in project rskj by rsksmart.

the class NodeMessageHandlerTest method processRejectedTransactionsMessage.

@Test
public void processRejectedTransactionsMessage() throws UnknownHostException {
    PeerScoringManager scoring = createPeerScoringManager();
    final SimpleChannelManager channelManager = new SimpleChannelManager();
    TransactionGateway transactionGateway = mock(TransactionGateway.class);
    BlockProcessor blockProcessor = mock(BlockProcessor.class);
    Mockito.when(blockProcessor.hasBetterBlockToSync()).thenReturn(false);
    final NodeMessageHandler handler = new NodeMessageHandler(config, blockProcessor, null, channelManager, transactionGateway, scoring, mock(StatusResolver.class));
    final SimplePeer sender = new SimplePeer();
    final List<Transaction> txs = TransactionUtils.getTransactions(0);
    final TransactionsMessage message = new TransactionsMessage(txs);
    handler.processMessage(sender, message);
    Assert.assertNotNull(channelManager.getTransactions());
    Assert.assertEquals(0, channelManager.getTransactions().size());
    Assert.assertTrue(scoring.isEmpty());
    PeerScoring pscoring = scoring.getPeerScoring(sender.getPeerNodeID());
    Assert.assertNotNull(pscoring);
    Assert.assertTrue(pscoring.isEmpty());
    Assert.assertEquals(0, pscoring.getTotalEventCounter());
    Assert.assertEquals(0, pscoring.getEventCounter(EventType.INVALID_TRANSACTION));
}

Example 38 with SimplePeer

use of co.rsk.net.simples.SimplePeer in project rskj by rsksmart.

the class AsyncNodeBlockProcessorTest method invalidBlock.

@Test
public void invalidBlock() {
    final NetBlockStore store = new NetBlockStore();
    final Peer sender = new SimplePeer();
    final Blockchain blockchain = new BlockChainBuilder().ofSize(0);
    final BlockGenerator blockGenerator = new BlockGenerator();
    final Block block = blockGenerator.createChildBlock(blockGenerator.getGenesisBlock());
    final BlockNodeInformation nodeInformation = new BlockNodeInformation();
    final SyncConfiguration syncConfiguration = SyncConfiguration.IMMEDIATE_FOR_TESTING;
    final TestSystemProperties config = new TestSystemProperties();
    final BlockSyncService blockSyncService = new BlockSyncService(config, store, blockchain, nodeInformation, syncConfiguration, DummyBlockValidator.VALID_RESULT_INSTANCE);
    final AsyncNodeBlockProcessor processor = new AsyncNodeBlockProcessor(store, blockchain, nodeInformation, blockSyncService, syncConfiguration, DummyBlockValidator.INVALID_RESULT_INSTANCE, DummyBlockValidator.INVALID_RESULT_INSTANCE);
    BlockProcessResult blockProcessResult = processor.processBlock(sender, block);
    Assert.assertFalse(blockProcessResult.isScheduledForProcessing());
    Assert.assertFalse(blockProcessResult.wasBlockAdded(block));
    Assert.assertTrue(blockProcessResult.isInvalidBlock());
}

Example 39 with SimplePeer

use of co.rsk.net.simples.SimplePeer in project rskj by rsksmart.

the class AsyncNodeBlockProcessorTest method processGetBlockHeaderMessageUsingBlockInStore.

@Test
public void processGetBlockHeaderMessageUsingBlockInStore() {
    final Block block = new BlockGenerator().getBlock(3);
    final NetBlockStore store = new NetBlockStore();
    store.saveBlock(block);
    final Blockchain blockchain = new BlockChainBuilder().ofSize(0);
    final BlockNodeInformation nodeInformation = new BlockNodeInformation();
    final SyncConfiguration syncConfiguration = SyncConfiguration.IMMEDIATE_FOR_TESTING;
    final TestSystemProperties config = new TestSystemProperties();
    final BlockSyncService blockSyncService = new BlockSyncService(config, store, blockchain, nodeInformation, syncConfiguration, DummyBlockValidator.VALID_RESULT_INSTANCE);
    final AsyncNodeBlockProcessor processor = new AsyncNodeBlockProcessor(store, blockchain, nodeInformation, blockSyncService, syncConfiguration, DummyBlockValidator.VALID_RESULT_INSTANCE, DummyBlockValidator.VALID_RESULT_INSTANCE);
    final SimplePeer sender = new SimplePeer();
    processor.processBlockHeadersRequest(sender, 1, block.getHash().getBytes(), 1);
    Assert.assertFalse(sender.getMessages().isEmpty());
    Assert.assertEquals(1, sender.getMessages().size());
    final Message message = sender.getMessages().get(0);
    Assert.assertEquals(MessageType.BLOCK_HEADERS_RESPONSE_MESSAGE, message.getMessageType());
    final BlockHeadersResponseMessage bMessage = (BlockHeadersResponseMessage) message;
    Assert.assertEquals(block.getHeader().getHash(), bMessage.getBlockHeaders().get(0).getHash());
}

Example 40 with SimplePeer

use of co.rsk.net.simples.SimplePeer in project rskj by rsksmart.

the class AsyncNodeBlockProcessorTest method processGetBlockHeaderMessageUsingBlockInBlockchain.

@Test
public void processGetBlockHeaderMessageUsingBlockInBlockchain() {
    final Blockchain blockchain = new BlockChainBuilder().ofSize(10);
    final Block block = blockchain.getBlockByNumber(5);
    final NetBlockStore store = new NetBlockStore();
    final BlockNodeInformation nodeInformation = new BlockNodeInformation();
    final SyncConfiguration syncConfiguration = SyncConfiguration.IMMEDIATE_FOR_TESTING;
    final TestSystemProperties config = new TestSystemProperties();
    final BlockSyncService blockSyncService = new BlockSyncService(config, store, blockchain, nodeInformation, syncConfiguration, DummyBlockValidator.VALID_RESULT_INSTANCE);
    final AsyncNodeBlockProcessor processor = new AsyncNodeBlockProcessor(store, blockchain, nodeInformation, blockSyncService, syncConfiguration, DummyBlockValidator.VALID_RESULT_INSTANCE, DummyBlockValidator.VALID_RESULT_INSTANCE);
    final SimplePeer sender = new SimplePeer();
    processor.processBlockHeadersRequest(sender, 1, block.getHash().getBytes(), 1);
    Assert.assertFalse(sender.getMessages().isEmpty());
    Assert.assertEquals(1, sender.getMessages().size());
    final Message message = sender.getMessages().get(0);
    Assert.assertEquals(MessageType.BLOCK_HEADERS_RESPONSE_MESSAGE, message.getMessageType());
    final BlockHeadersResponseMessage bMessage = (BlockHeadersResponseMessage) message;
    Assert.assertEquals(block.getHeader().getHash(), bMessage.getBlockHeaders().get(0).getHash());
}