Examples with MerkleProofInfo io.nem.symbol.sdk.model.blockchain.MerkleProofInfo used on opensource projects

Example 6 with MerkleProofInfo

use of io.nem.symbol.sdk.model.blockchain.MerkleProofInfo in project nem2-sdk-java by nemtech.

the class BlockServiceTest method isValidStatementInBlockEmtpyNotEquals.

@Test
void isValidStatementInBlockEmtpyNotEquals() throws ExecutionException, InterruptedException {
    BigInteger height = BigInteger.ONE;
    String leaf = "ABCD";
    String root = "1234";
    BlockInfo blockInfo = Mockito.mock(BlockInfo.class);
    Mockito.when(blockInfo.getBlockTransactionsHash()).thenReturn(root);
    Mockito.when(blockRepositoryMock.getBlockByHeight(height)).thenReturn(Observable.just(blockInfo));
    List<MerklePathItem> merklePath = new ArrayList<>();
    MerkleProofInfo merkleProofInfo = new MerkleProofInfo(merklePath);
    Mockito.when(blockRepositoryMock.getMerkleReceipts(height, leaf)).thenReturn(Observable.just(merkleProofInfo));
    Assertions.assertFalse(service.isValidStatementInBlock(height, leaf).toFuture().get());
}

Example 7 with MerkleProofInfo

use of io.nem.symbol.sdk.model.blockchain.MerkleProofInfo in project nem2-sdk-java by nemtech.

the class BlockServiceTest method isValidStatementInBlockMultipleEquals.

@Test
void isValidStatementInBlockMultipleEquals() throws ExecutionException, InterruptedException {
    BigInteger height = BigInteger.ONE;
    String hash = "1234";
    String root = "d7de53a6ec87b3cb8e0fb4d6d9aa40b96a17a54b7206702229a6517e91d88dcb";
    BlockInfo blockInfo = Mockito.mock(BlockInfo.class);
    Mockito.when(blockInfo.getBlockReceiptsHash()).thenReturn(root);
    Mockito.when(blockRepositoryMock.getBlockByHeight(height)).thenReturn(Observable.just(blockInfo));
    List<MerklePathItem> merklePath = new ArrayList<>();
    merklePath.add(new MerklePathItem(Position.LEFT, "11"));
    merklePath.add(new MerklePathItem(Position.RIGHT, "22"));
    merklePath.add(new MerklePathItem(Position.LEFT, "33"));
    merklePath.add(new MerklePathItem(Position.RIGHT, "44"));
    MerkleProofInfo merkleProofInfo = new MerkleProofInfo(merklePath);
    Mockito.when(blockRepositoryMock.getMerkleReceipts(height, hash)).thenReturn(Observable.just(merkleProofInfo));
    Assertions.assertTrue(service.isValidStatementInBlock(height, hash).toFuture().get());
}

Example 8 with MerkleProofInfo

use of io.nem.symbol.sdk.model.blockchain.MerkleProofInfo in project nem2-sdk-java by nemtech.

the class BlockServiceTest method isValidStatementInBlockMultipleNotEquals.

@Test
void isValidStatementInBlockMultipleNotEquals() throws ExecutionException, InterruptedException {
    BigInteger height = BigInteger.ONE;
    String leaf = "1234";
    String root = "00000";
    BlockInfo blockInfo = Mockito.mock(BlockInfo.class);
    Mockito.when(blockInfo.getBlockTransactionsHash()).thenReturn(root);
    Mockito.when(blockRepositoryMock.getBlockByHeight(height)).thenReturn(Observable.just(blockInfo));
    List<MerklePathItem> merklePath = new ArrayList<>();
    merklePath.add(new MerklePathItem(Position.LEFT, "11"));
    merklePath.add(new MerklePathItem(Position.RIGHT, "22"));
    merklePath.add(new MerklePathItem(Position.LEFT, "33"));
    merklePath.add(new MerklePathItem(Position.RIGHT, "44"));
    MerkleProofInfo merkleProofInfo = new MerkleProofInfo(merklePath);
    Mockito.when(blockRepositoryMock.getMerkleReceipts(height, leaf)).thenReturn(Observable.just(merkleProofInfo));
    Assertions.assertFalse(service.isValidStatementInBlock(height, leaf).toFuture().get());
}

Example 9 with MerkleProofInfo

use of io.nem.symbol.sdk.model.blockchain.MerkleProofInfo in project nem2-sdk-java by nemtech.

the class BlockRepositoryOkHttpImplTest method getMerkleTransaction.

@Test
public void getMerkleTransaction() throws Exception {
    MerkleProofInfoDTO merkleProofInfoDTO = new MerkleProofInfoDTO();
    MerklePathItemDTO item = new MerklePathItemDTO().hash("someHash").position(PositionEnum.LEFT);
    mockRemoteCall(merkleProofInfoDTO.addMerklePathItem(item));
    MerkleProofInfo merkleProofInfo = repository.getMerkleTransaction(BigInteger.ONE, "HASH!").toFuture().get();
    Assertions.assertEquals(1, merkleProofInfo.getMerklePath().size());
    Assertions.assertEquals("someHash", merkleProofInfo.getMerklePath().get(0).getHash());
    Assertions.assertEquals(Position.LEFT, merkleProofInfo.getMerklePath().get(0).getPosition());
}

Example 10 with MerkleProofInfo

use of io.nem.symbol.sdk.model.blockchain.MerkleProofInfo in project nem2-sdk-java by nemtech.

the class BlockRepositoryIntegrationTest method getMerkleReceiptsFromMosaics.

@ParameterizedTest
@EnumSource(RepositoryType.class)
void getMerkleReceiptsFromMosaics(RepositoryType type) {
    BlockRepository blockRepository = getBlockRepository(type);
    ReceiptRepository receiptRepository = getRepositoryFactory(type).createReceiptRepository();
    PaginationStreamer<MosaicResolutionStatement, ResolutionStatementSearchCriteria> streamer = ReceiptPaginationStreamer.mosaics(receiptRepository);
    List<MosaicResolutionStatement> list = get(streamer.search(new ResolutionStatementSearchCriteria()).take(5).toList().toObservable());
    Assertions.assertFalse(list.isEmpty());
    list.forEach(s -> {
        String hash = s.generateHash(getNetworkType());
        MerkleProofInfo merkleProofInfo = get(blockRepository.getMerkleReceipts(s.getHeight(), hash));
        Assertions.assertFalse(merkleProofInfo.getMerklePath().isEmpty());
    });
}