Examples with BlockChainBuilder co.rsk.test.builders.BlockChainBuilder used on opensource projects

Example 71 with BlockChainBuilder

use of co.rsk.test.builders.BlockChainBuilder in project rskj by rsksmart.

the class NodeBlockProcessorTest method processTwoBlockListsAddingToBlockchainWithFork.

@Test
public void processTwoBlockListsAddingToBlockchainWithFork() {
    NetBlockStore store = new NetBlockStore();
    Blockchain blockchain = new BlockChainBuilder().ofSize(0);
    Block genesis = blockchain.getBestBlock();
    BlockGenerator blockGenerator = new BlockGenerator();
    List<Block> blocks = blockGenerator.getBlockChain(genesis, 10);
    List<Block> blocks2 = blockGenerator.getBlockChain(blocks.get(4), 20);
    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);
    processor.processBlock(null, genesis);
    Assert.assertEquals(0, store.size());
    for (Block b : blocks) processor.processBlock(null, b);
    for (Block b : blocks2) processor.processBlock(null, b);
    Assert.assertEquals(25, blockchain.getBestBlock().getNumber());
    Assert.assertEquals(0, store.size());
}

Example 72 with BlockChainBuilder

use of co.rsk.test.builders.BlockChainBuilder in project rskj by rsksmart.

the class NodeBlockProcessorTest method noSyncingWithEmptyBlockchainAndLowBestBlock.

@Test
@Ignore("Ignored when Process status deleted on block processor")
public void noSyncingWithEmptyBlockchainAndLowBestBlock() {
    NetBlockStore store = new NetBlockStore();
    Block block = new BlockGenerator().createBlock(10, 0);
    Blockchain blockchain = new BlockChainBuilder().ofSize(0);
    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);
    Assert.assertFalse(processor.hasBetterBlockToSync());
    Status status = new Status(block.getNumber(), block.getHash().getBytes());
    // processor.processStatus(new SimpleNodeChannel(null, null), status);
    Assert.assertFalse(processor.hasBetterBlockToSync());
}

Example 73 with BlockChainBuilder

use of co.rsk.test.builders.BlockChainBuilder in project rskj by rsksmart.

the class NodeBlockProcessorTest method processBlockHashRequestMessageUsingOutOfBoundsHeight.

@Test
public void processBlockHashRequestMessageUsingOutOfBoundsHeight() throws UnknownHostException {
    final Blockchain blockchain = new BlockChainBuilder().ofSize(10);
    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.processBlockHashRequest(sender, 100, 99999);
    Assert.assertTrue(sender.getMessages().isEmpty());
}

Example 74 with BlockChainBuilder

use of co.rsk.test.builders.BlockChainBuilder in project rskj by rsksmart.

the class NodeBlockProcessorTest method processTenBlocksGenesisAtLastAddingToBlockchain.

@Test
public void processTenBlocksGenesisAtLastAddingToBlockchain() {
    NetBlockStore store = new NetBlockStore();
    Blockchain blockchain = new BlockChainBuilder().ofSize(0);
    Block genesis = blockchain.getBestBlock();
    List<Block> blocks = new BlockGenerator().getBlockChain(genesis, 10);
    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);
    for (Block b : blocks) processor.processBlock(null, b);
    processor.processBlock(null, genesis);
    Assert.assertEquals(10, blockchain.getBestBlock().getNumber());
    Assert.assertEquals(0, store.size());
}

Example 75 with BlockChainBuilder

use of co.rsk.test.builders.BlockChainBuilder in project rskj by rsksmart.

the class NodeBlockProcessorTest method noSyncingWithEmptyBlockchain.

@Test
public void noSyncingWithEmptyBlockchain() {
    NetBlockStore store = new NetBlockStore();
    Blockchain blockchain = new BlockChainBuilder().ofSize(0);
    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);
    Assert.assertFalse(processor.hasBetterBlockToSync());
}