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

Example 96 with SimplePeer

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

the class AsyncNodeBlockProcessorTest method processSkeletonRequestWithGenesisPlusBestBlockInSkeleton.

@Test
public void processSkeletonRequestWithGenesisPlusBestBlockInSkeleton() {
    int skeletonStep = 192;
    final Blockchain blockchain = new BlockChainBuilder().ofSize(skeletonStep / 2);
    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.processSkeletonRequest(sender, 100, 5);
    Assert.assertFalse(sender.getMessages().isEmpty());
    Assert.assertEquals(1, sender.getMessages().size());
    final Message message = sender.getMessages().get(0);
    Assert.assertEquals(MessageType.SKELETON_RESPONSE_MESSAGE, message.getMessageType());
    final SkeletonResponseMessage bMessage = (SkeletonResponseMessage) message;
    Assert.assertEquals(100, bMessage.getId());
    Block genesis = blockchain.getBlockByNumber(0);
    Block bestBlock = blockchain.getBestBlock();
    BlockIdentifier[] expected = { new BlockIdentifier(genesis.getHash().getBytes(), genesis.getNumber()), new BlockIdentifier(bestBlock.getHash().getBytes(), bestBlock.getNumber()) };
    assertBlockIdentifiers(expected, bMessage.getBlockIdentifiers());
}

Example 97 with SimplePeer

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

the class AsyncNodeBlockProcessorTest method processGetBlockHeaderMessageUsingEmptyStore.

@Test
public void processGetBlockHeaderMessageUsingEmptyStore() {
    final Block block = new BlockGenerator().getBlock(3);
    final NetBlockStore store = new NetBlockStore();
    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();
    Assert.assertTrue(nodeInformation.getNodesByBlock(block.getHash()).isEmpty());
    processor.processBlockHeadersRequest(sender, 1, block.getHash().getBytes(), 1);
    Assert.assertTrue(nodeInformation.getNodesByBlock(block.getHash()).isEmpty());
    Assert.assertTrue(sender.getMessages().isEmpty());
}

Example 98 with SimplePeer

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

the class AsyncNodeBlockProcessorTest method processBlockWithTooMuchHeight.

@Test
public void processBlockWithTooMuchHeight() {
    final NetBlockStore store = new NetBlockStore();
    final Peer sender = new SimplePeer();
    final Blockchain blockchain = new BlockChainBuilder().ofSize(0);
    final Block orphan = new BlockGenerator().createBlock(1000, 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);
    processor.processBlock(sender, orphan);
    Assert.assertNotEquals(1, processor.getNodeInformation().getNodesByBlock(orphan.getHash().getBytes()).size());
    Assert.assertFalse(store.hasBlock(orphan));
    Assert.assertEquals(0, store.size());
}

Example 99 with SimplePeer

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

the class MessageCounterTest method decrement_toBelowOne_thenRemoveKey.

@Test
public void decrement_toBelowOne_thenRemoveKey() {
    SimplePeer sender = new SimplePeer(new NodeID(new byte[] { 1 }));
    MessageCounter counter = new MessageCounter();
    counter.increment(sender);
    counter.decrement(sender);
    Assert.assertFalse(counter.hasCounter(sender));
}

Example 100 with SimplePeer

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

the class NodeBlockProcessorTest method processBlockHeadersRequestMessageUsingUnknownHash.

@Test
public void processBlockHeadersRequestMessageUsingUnknownHash() throws UnknownHostException {
    final Blockchain blockchain = new BlockChainBuilder().ofSize(100);
    final NetBlockStore store = new NetBlockStore();
    BlockNodeInformation nodeInformation = new BlockNodeInformation();
    SyncConfiguration syncConfiguration = SyncConfiguration.IMMEDIATE_FOR_TESTING;
    TestSystemProperties config = new TestSystemProperties();
    BlockSyncService blockSyncService = new BlockSyncService(config, store, blockchain, nodeInformation, syncConfiguration, DummyBlockValidator.VALID_RESULT_INSTANCE);
    final NodeBlockProcessor processor = new NodeBlockProcessor(store, blockchain, nodeInformation, blockSyncService, syncConfiguration);
    final SimplePeer sender = new SimplePeer();
    processor.processBlockHeadersRequest(sender, 100, HashUtil.randomHash(), 20);
    Assert.assertTrue(sender.getMessages().isEmpty());
}