Пример #1
0
        public void Initialize()
        {
            var logger        = LimboLogs.Instance;
            var specProvider  = MainNetSpecProvider.Instance;
            var ethereumEcdsa = new EthereumEcdsa(specProvider, logger);
            var txStorage     = new InMemoryTxStorage();
            var txPool        = new TxPool(txStorage, Timestamper.Default, ethereumEcdsa, specProvider, new TxPoolConfig(),
                                           new StateProvider(new StateDb(), new MemDb(), LimboLogs.Instance), LimboLogs.Instance);

            IDb        blockDb     = new MemDb();
            IDb        headerDb    = new MemDb();
            IDb        blockInfoDb = new MemDb();
            IBlockTree blockTree   = new BlockTree(blockDb, headerDb, blockInfoDb, new ChainLevelInfoRepository(blockInfoDb), specProvider, txPool, LimboLogs.Instance);

            IReceiptStorage receiptStorage = new InMemoryReceiptStorage();

            _parityModule = new ParityModule(new EthereumEcdsa(specProvider, logger), txPool, blockTree, receiptStorage, logger);
            var blockNumber        = 2;
            var pendingTransaction = Build.A.Transaction.Signed(ethereumEcdsa, TestItem.PrivateKeyD, blockNumber)
                                     .WithSenderAddress(Address.FromNumber((UInt256)blockNumber)).TestObject;

            pendingTransaction.Signature.V = 37;
            txPool.AddTransaction(pendingTransaction, blockNumber);

            blockNumber = 1;
            var transaction = Build.A.Transaction.Signed(ethereumEcdsa, TestItem.PrivateKeyD, blockNumber)
                              .WithSenderAddress(Address.FromNumber((UInt256)blockNumber))
                              .WithNonce(100).TestObject;

            transaction.Signature.V = 37;
            txPool.AddTransaction(transaction, blockNumber);


            Block genesis = Build.A.Block.Genesis
                            .WithStateRoot(new Keccak("0x1ef7300d8961797263939a3d29bbba4ccf1702fabf02d8ad7a20b454edb6fd2f"))
                            .TestObject;

            blockTree.SuggestBlock(genesis);
            blockTree.UpdateMainChain(new[] { genesis });

            Block previousBlock = genesis;
            Block block         = Build.A.Block.WithNumber(blockNumber).WithParent(previousBlock)
                                  .WithStateRoot(new Keccak("0x1ef7300d8961797263939a3d29bbba4ccf1702fabf02d8ad7a20b454edb6fd2f"))
                                  .WithTransactions(transaction)
                                  .TestObject;

            blockTree.SuggestBlock(block);
            blockTree.UpdateMainChain(new[] { block });

            var logEntries = new[] { Build.A.LogEntry.TestObject };

            receiptStorage.Add(new TxReceipt()
            {
                Bloom           = new Bloom(logEntries),
                Index           = 1,
                Recipient       = TestItem.AddressA,
                Sender          = TestItem.AddressB,
                BlockHash       = TestItem.KeccakA,
                BlockNumber     = 1,
                ContractAddress = TestItem.AddressC,
                GasUsed         = 1000,
                TxHash          = transaction.Hash,
                StatusCode      = 0,
                GasUsedTotal    = 2000,
                Logs            = logEntries
            }, true);
        }