Examples with World co.rsk.test.World used on opensource projects

Example 6 with World

use of co.rsk.test.World in project rskj by rsksmart.

the class MinerManagerTest method doWork.

@Test
public void doWork() {
    World world = new World();
    Blockchain blockchain = world.getBlockChain();
    Assert.assertEquals(0, blockchain.getBestBlock().getNumber());
    MinerServerImpl minerServer = getMinerServer(blockchain);
    MinerClientImpl minerClient = getMinerClient(minerServer);
    minerServer.buildBlockToMine(blockchain.getBestBlock(), false);
    minerClient.doWork();
    Assert.assertEquals(1, blockchain.getBestBlock().getNumber());
}

Example 7 with World

use of co.rsk.test.World in project rskj by rsksmart.

the class MinerManagerTest method doWorkInThread.

@Test
public void doWorkInThread() throws Exception {
    World world = new World();
    Blockchain blockchain = world.getBlockChain();
    Assert.assertEquals(0, blockchain.getBestBlock().getNumber());
    MinerServerImpl minerServer = getMinerServer(blockchain);
    MinerClientImpl minerClient = getMinerClient(minerServer);
    minerServer.buildBlockToMine(blockchain.getBestBlock(), false);
    Thread thread = minerClient.createDoWorkThread();
    thread.start();
    try {
        Awaitility.await().timeout(Duration.FIVE_SECONDS).until(new Callable<Boolean>() {

            @Override
            public Boolean call() throws Exception {
                return minerClient.isMining();
            }
        });
        Assert.assertTrue(minerClient.isMining());
    } finally {
        // enought ?
        thread.interrupt();
        minerClient.stop();
    }
}

Example 8 with World

use of co.rsk.test.World in project rskj by rsksmart.

the class MinerManagerTest method doWorkEvenWithoutMinerServer.

@Test
public void doWorkEvenWithoutMinerServer() {
    World world = new World();
    Blockchain blockchain = world.getBlockChain();
    Assert.assertEquals(0, blockchain.getBestBlock().getNumber());
    MinerServerImpl minerServer = getMinerServer(blockchain);
    MinerClientImpl minerClient = getMinerClient(null);
    minerServer.buildBlockToMine(blockchain.getBestBlock(), false);
    minerClient.doWork();
    Assert.assertEquals(0, blockchain.getBestBlock().getNumber());
}

Example 9 with World

use of co.rsk.test.World in project rskj by rsksmart.

the class MinerServerTest method setUp.

@Before
public void setUp() {
    World world = new World();
    blockchain = world.getBlockChain();
}

Example 10 with World

use of co.rsk.test.World in project rskj by rsksmart.

the class NodeMessageHandlerTest method processBlockHeaderRequestMessageUsingBlockInBlockchain.

@Test
public void processBlockHeaderRequestMessageUsingBlockInBlockchain() throws UnknownHostException {
    final World world = new World();
    final Blockchain blockchain = world.getBlockChain();
    final BlockStore store = new BlockStore();
    List<Block> blocks = new BlockGenerator().getBlockChain(blockchain.getBestBlock(), 10);
    for (Block b : blocks) blockchain.tryToConnect(b);
    BlockNodeInformation nodeInformation = new BlockNodeInformation();
    SyncConfiguration syncConfiguration = SyncConfiguration.IMMEDIATE_FOR_TESTING;
    BlockSyncService blockSyncService = new BlockSyncService(config, store, blockchain, nodeInformation, syncConfiguration);
    NodeBlockProcessor bp = new NodeBlockProcessor(store, blockchain, nodeInformation, blockSyncService, syncConfiguration);
    NodeMessageHandler handler = new NodeMessageHandler(config, bp, null, null, null, null, null, new ProofOfWorkRule(config).setFallbackMiningEnabled(false));
    SimpleMessageChannel sender = new SimpleMessageChannel();
    handler.processMessage(sender, new BlockHeadersRequestMessage(1, blocks.get(4).getHash().getBytes(), 1));
    Assert.assertFalse(sender.getMessages().isEmpty());
    Assert.assertEquals(1, sender.getMessages().size());
    Message message = sender.getMessages().get(0);
    Assert.assertEquals(MessageType.BLOCK_HEADERS_RESPONSE_MESSAGE, message.getMessageType());
    BlockHeadersResponseMessage bMessage = (BlockHeadersResponseMessage) message;
    Assert.assertEquals(blocks.get(4).getHash(), bMessage.getBlockHeaders().get(0).getHash());
}