protected override async Task <TestBlockchain> Build(ISpecProvider specProvider = null, UInt256?initialValues = null)
{
BloomStorage bloomStorage = new BloomStorage(new BloomConfig(), new MemDb(), new InMemoryDictionaryFileStoreFactory());
specProvider ??= MainnetSpecProvider.Instance;
await base.Build(specProvider, initialValues);
IFilterStore filterStore = new FilterStore();
IFilterManager filterManager = new FilterManager(filterStore, BlockProcessor, TxPool, LimboLogs.Instance);
ReceiptsRecovery receiptsRecovery = new ReceiptsRecovery(new EthereumEcdsa(specProvider.ChainId, LimboLogs.Instance), specProvider);
LogFinder = new LogFinder(BlockTree, ReceiptStorage, bloomStorage, LimboLogs.Instance, receiptsRecovery);
ReadOnlyTxProcessingEnv processingEnv = new ReadOnlyTxProcessingEnv(
new ReadOnlyDbProvider(DbProvider, false),
new TrieStore(DbProvider.StateDb, LimboLogs.Instance).AsReadOnly(),
new ReadOnlyBlockTree(BlockTree),
SpecProvider,
LimboLogs.Instance);
Bridge ??= new BlockchainBridge(processingEnv, TxPool, ReceiptStorage, filterStore, filterManager, EthereumEcdsa, Timestamper, LogFinder, SpecProvider, false, false);
BlockFinder ??= BlockTree;
ITxSigner txSigner = new WalletTxSigner(TestWallet, specProvider?.ChainId ?? 0);
ITxSealer txSealer0 = new TxSealer(txSigner, Timestamper);
ITxSealer txSealer1 = new NonceReservingTxSealer(txSigner, Timestamper, TxPool);
TxSender ??= new TxPoolSender(TxPool, txSealer0, txSealer1);
EthRpcModule = new EthRpcModule(
new JsonRpcConfig(),
Bridge,
BlockFinder,
StateReader,
TxPool,
TxSender,
TestWallet,
LimboLogs.Instance,
SpecProvider);
return(this);
}
public void GlobalSetup()
{
var dbProvider = TestMemDbProvider.Init();
IDb codeDb = dbProvider.CodeDb;
IDb stateDb = dbProvider.StateDb;
IDb blockInfoDb = new MemDb(10, 5);
ISpecProvider specProvider = MainnetSpecProvider.Instance;
IReleaseSpec spec = MainnetSpecProvider.Instance.GenesisSpec;
var trieStore = new TrieStore(stateDb, LimboLogs.Instance);
StateProvider stateProvider = new(trieStore, codeDb, LimboLogs.Instance);
stateProvider.CreateAccount(Address.Zero, 1000.Ether());
stateProvider.Commit(spec);
StorageProvider storageProvider = new(trieStore, stateProvider, LimboLogs.Instance);
StateReader stateReader = new(trieStore, codeDb, LimboLogs.Instance);
ChainLevelInfoRepository chainLevelInfoRepository = new (blockInfoDb);
BlockTree blockTree = new(dbProvider, chainLevelInfoRepository, specProvider, NullBloomStorage.Instance, LimboLogs.Instance);
_blockhashProvider = new BlockhashProvider(blockTree, LimboLogs.Instance);
_virtualMachine = new VirtualMachine(_blockhashProvider, specProvider, LimboLogs.Instance);
Block genesisBlock = Build.A.Block.Genesis.TestObject;
blockTree.SuggestBlock(genesisBlock);
Block block1 = Build.A.Block.WithParent(genesisBlock).WithNumber(1).TestObject;
blockTree.SuggestBlock(block1);
TransactionProcessor transactionProcessor
= new(MainnetSpecProvider.Instance, stateProvider, storageProvider, _virtualMachine, LimboLogs.Instance);
IBlockProcessor.IBlockTransactionsExecutor transactionsExecutor = new BlockProcessor.BlockValidationTransactionsExecutor(transactionProcessor, stateProvider);
BlockProcessor blockProcessor = new(specProvider, Always.Valid, new RewardCalculator(specProvider), transactionsExecutor,
stateProvider, storageProvider, NullReceiptStorage.Instance, NullWitnessCollector.Instance, LimboLogs.Instance);
EthereumEcdsa ecdsa = new(specProvider.ChainId, LimboLogs.Instance);
BlockchainProcessor blockchainProcessor = new(
blockTree,
blockProcessor,
new RecoverSignatures(
ecdsa,
NullTxPool.Instance,
specProvider,
LimboLogs.Instance),
LimboLogs.Instance,
BlockchainProcessor.Options.NoReceipts);
blockchainProcessor.Process(genesisBlock, ProcessingOptions.None, NullBlockTracer.Instance);
blockchainProcessor.Process(block1, ProcessingOptions.None, NullBlockTracer.Instance);
IBloomStorage bloomStorage = new BloomStorage(new BloomConfig(), new MemDb(), new InMemoryDictionaryFileStoreFactory());
LogFinder logFinder = new(
blockTree,
new InMemoryReceiptStorage(),
bloomStorage,
LimboLogs.Instance,
new ReceiptsRecovery(ecdsa, specProvider));
BlockchainBridge bridge = new(
new ReadOnlyTxProcessingEnv(
new ReadOnlyDbProvider(dbProvider, false),
trieStore.AsReadOnly(),
new ReadOnlyBlockTree(blockTree),
specProvider,
LimboLogs.Instance),
NullTxPool.Instance,
NullReceiptStorage.Instance,
NullFilterStore.Instance,
NullFilterManager.Instance,
ecdsa,
Timestamper.Default,
logFinder,
specProvider,
false);
GasPriceOracle gasPriceOracle = new(blockTree, specProvider);
FeeHistoryOracle feeHistoryOracle = new(blockTree, NullReceiptStorage.Instance, specProvider);
EthSyncingInfo ethSyncingInfo = new(blockTree);
_ethModule = new EthRpcModule(
new JsonRpcConfig(),
bridge,
blockTree,
stateReader,
NullTxPool.Instance,
NullTxSender.Instance,
NullWallet.Instance,
Substitute.For <IReceiptFinder>(),
LimboLogs.Instance,
specProvider,
gasPriceOracle,
ethSyncingInfo,
feeHistoryOracle);
}
