public async Task SetIrreversibleBlockAsync(Chain chain, long irreversibleBlockHeight,
Hash irreversibleBlockHash)
{
// Create before IChainManager.SetIrreversibleBlockAsync so that we can correctly get the previous LIB info
var eventDataToPublish = new NewIrreversibleBlockFoundEvent()
{
PreviousIrreversibleBlockHash = chain.LastIrreversibleBlockHash,
PreviousIrreversibleBlockHeight = chain.LastIrreversibleBlockHeight,
BlockHash = irreversibleBlockHash,
BlockHeight = irreversibleBlockHeight
};
var success = await _chainManager.SetIrreversibleBlockAsync(chain, irreversibleBlockHash);
if (!success)
{
return;
}
// TODO: move to background job, it will slow down our system
// Clean last branches and not linked
var toCleanBlocks = await _chainManager.CleanBranchesAsync(chain, eventDataToPublish.PreviousIrreversibleBlockHash,
eventDataToPublish.PreviousIrreversibleBlockHeight);
await RemoveBlocksAsync(toCleanBlocks);
await LocalEventBus.PublishAsync(eventDataToPublish);
}
public async Task GlobalSetup()
{
_chains = GetRequiredService <IBlockchainStore <Chain> >();
_chainStateInfoCollection = GetRequiredService <IStateStore <ChainStateInfo> >();
_blockchainStateService = GetRequiredService <IBlockchainStateService>();
_blockStateSetManger = GetRequiredService <IBlockStateSetManger>();
_blockchainService = GetRequiredService <IBlockchainService>();
_osTestHelper = GetRequiredService <OSTestHelper>();
_chainManager = GetRequiredService <IChainManager>();
_blockManager = GetRequiredService <IBlockManager>();
_transactionManager = GetRequiredService <ITransactionManager>();
_transactionPoolService = GetRequiredService <ITransactionPoolService>();
_blockStateSets = new List <BlockStateSet>();
_blocks = new List <Block>();
_chain = await _blockchainService.GetChainAsync();
var blockHash = _chain.BestChainHash;
while (true)
{
var blockState = await _blockStateSetManger.GetBlockStateSetAsync(blockHash);
_blockStateSets.Add(blockState);
var blockHeader = await _blockchainService.GetBlockHeaderByHashAsync(blockHash);
blockHash = blockHeader.PreviousBlockHash;
if (blockHash == _chain.LastIrreversibleBlockHash)
{
break;
}
}
await _blockchainStateService.MergeBlockStateAsync(_chain.BestChainHeight, _chain.BestChainHash);
for (var i = 0; i < BlockCount; i++)
{
var transactions = await _osTestHelper.GenerateTransferTransactions(TransactionCount);
await _osTestHelper.BroadcastTransactions(transactions);
var block = await _osTestHelper.MinedOneBlock();
_blocks.Add(block);
var blockState = await _blockStateSetManger.GetBlockStateSetAsync(block.GetHash());
_blockStateSets.Add(blockState);
}
var chain = await _blockchainService.GetChainAsync();
await _chainManager.SetIrreversibleBlockAsync(chain, chain.BestChainHash);
_chainStateInfo = await _chainStateInfoCollection.GetAsync(chain.Id.ToStorageKey());
}
public void Setup(BenchmarkContext context)
{
_blockchainStateService = GetRequiredService <IBlockchainStateService>();
_blockchainService = GetRequiredService <IBlockchainService>();
_osTestHelper = GetRequiredService <OSTestHelper>();
_chainManager = GetRequiredService <IChainManager>();
_counter = context.GetCounter("TestCounter");
AsyncHelper.RunSync(async() =>
{
var transactions = await _osTestHelper.GenerateTransferTransactions(1000);
await _osTestHelper.BroadcastTransactions(transactions);
await _osTestHelper.MinedOneBlock();
var chain = await _blockchainService.GetChainAsync();
await _chainManager.SetIrreversibleBlockAsync(chain, chain.BestChainHash);
});
}
public async Task SetIrreversibleBlockAsync(Chain chain, long irreversibleBlockHeight,
Hash irreversibleBlockHash)
{
// Create before IChainManager.SetIrreversibleBlockAsync so that we can correctly get the previous LIB info
var eventDataToPublish = new NewIrreversibleBlockFoundEvent()
{
PreviousIrreversibleBlockHash = chain.LastIrreversibleBlockHash,
PreviousIrreversibleBlockHeight = chain.LastIrreversibleBlockHeight,
BlockHash = irreversibleBlockHash,
BlockHeight = irreversibleBlockHeight
};
var success = await _chainManager.SetIrreversibleBlockAsync(chain, irreversibleBlockHash);
if (!success)
{
return;
}
await LocalEventBus.PublishAsync(eventDataToPublish);
}