Examples with GetBlockHeadersResponse tech.pegasys.teku.api.response.v1.beacon.GetBlockHeadersResponse used on opensource projects

Example 1 with GetBlockHeadersResponse

use of tech.pegasys.teku.api.response.v1.beacon.GetBlockHeadersResponse in project teku by ConsenSys.

the class ChainDataProviderTest method getBlockHeaders_shouldGetHeadBlockIfNoParameters.

@Test
public void getBlockHeaders_shouldGetHeadBlockIfNoParameters() {
    final ChainDataProvider provider = new ChainDataProvider(spec, recentChainData, combinedChainDataClient);
    final tech.pegasys.teku.spec.datastructures.blocks.SignedBeaconBlock block = storageSystem.getChainHead().getSignedBeaconBlock().orElseThrow();
    GetBlockHeadersResponse results = safeJoin(provider.getBlockHeaders(Optional.empty(), Optional.empty()));
    assertThat(results.data.get(0).root).isEqualTo(block.getRoot());
}

Example 2 with GetBlockHeadersResponse

use of tech.pegasys.teku.api.response.v1.beacon.GetBlockHeadersResponse in project teku by ConsenSys.

the class ChainDataProviderTest method getBlockHeaders_shouldGetBlockGivenSlot.

@Test
public void getBlockHeaders_shouldGetBlockGivenSlot() {
    final ChainDataProvider provider = new ChainDataProvider(spec, recentChainData, combinedChainDataClient);
    final UInt64 slot = combinedChainDataClient.getCurrentSlot();
    GetBlockHeadersResponse results = safeJoin(provider.getBlockHeaders(Optional.empty(), Optional.of(slot)));
    assertThat(results.data.get(0).header.message.slot).isEqualTo(slot);
}

Example 3 with GetBlockHeadersResponse

use of tech.pegasys.teku.api.response.v1.beacon.GetBlockHeadersResponse in project teku by ConsenSys.

the class ChainDataProviderTest method shouldGetBlockHeadersOnEmptyChainHeadSlot.

@Test
public void shouldGetBlockHeadersOnEmptyChainHeadSlot() {
    final ChainDataProvider provider = new ChainDataProvider(spec, recentChainData, combinedChainDataClient);
    final UInt64 headSlot = recentChainData.getHeadSlot();
    storageSystem.chainUpdater().advanceChain(headSlot.plus(1));
    final SafeFuture<GetBlockHeadersResponse> future = provider.getBlockHeaders(Optional.empty(), Optional.empty());
    final BlockHeader header = safeJoin(future).data.get(0);
    assertThat(header.header.message.slot).isEqualTo(headSlot);
}