Examples with BlockHeaderParentDependantValidationRule co.rsk.validators.BlockHeaderParentDependantValidationRule used on opensource projects

Example 1 with BlockHeaderParentDependantValidationRule

use of co.rsk.validators.BlockHeaderParentDependantValidationRule in project rskj by rsksmart.

the class BlockValidatorTest method invalidPOWUncles.

@Test
public void invalidPOWUncles() {
    IndexedBlockStore store = new IndexedBlockStore(blockFactory, new HashMapDB(), new HashMapBlocksIndex());
    BlockGenerator blockGenerator = new BlockGenerator();
    Blockchain blockchain = new BlockChainBuilder().ofSize(30, true);
    Block genesis = blockchain.getBlockByNumber(0);
    Block uncle1a = blockchain.getBlockByNumber(1);
    List<BlockHeader> uncles1 = new ArrayList<>();
    uncles1.add(uncle1a.getHeader());
    Block block1 = blockGenerator.createChildBlock(genesis, null, uncles1, 1, null);
    store.saveBlock(genesis, TEST_DIFFICULTY, true);
    store.saveBlock(uncle1a, TEST_DIFFICULTY, false);
    BlockHeaderParentDependantValidationRule parentValidationRule = mock(BlockHeaderParentDependantValidationRule.class);
    when(parentValidationRule.isValid(Mockito.any(), Mockito.any())).thenReturn(true);
    BlockValidatorImpl validator = new BlockValidatorBuilder().addBlockUnclesValidationRule(store, new ProofOfWorkRule(config).setFallbackMiningEnabled(false), parentValidationRule).blockStore(store).build();
    Assert.assertFalse(validator.isValid(block1));
}