示例#1
0
        public async Task GenerateTransactions_Test()
        {
            var sideChainId         = 123;
            var previousBlockHash   = HashHelper.ComputeFrom("PreviousBlockHash");
            var previousBlockHeight = 1;
            var crossChainBlockData = new CrossChainBlockData
            {
            };

            var cachingCount = 5;

            for (int i = 1; i < cachingCount + CrossChainConstants.DefaultBlockCacheEntityCount; i++)
            {
                var sideChainBlockData = new SideChainBlockData()
                {
                    ChainId = sideChainId,
                    Height  = (i + 1),
                    TransactionStatusMerkleTreeRoot = HashHelper.ComputeFrom((sideChainId + 1).ToString())
                };
                if (i <= CrossChainConstants.DefaultBlockCacheEntityCount)
                {
                    crossChainBlockData.SideChainBlockDataList.Add(sideChainBlockData);
                }
            }

            var crossChainTransactionInput = new CrossChainTransactionInput
            {
                Value               = crossChainBlockData.ToByteString(),
                MethodName          = nameof(CrossChainContractImplContainer.CrossChainContractImplStub.ProposeCrossChainIndexing),
                PreviousBlockHeight = previousBlockHeight
            };

            _crossChainTestHelper.AddFakeCrossChainTransactionInput(previousBlockHash, crossChainTransactionInput);
            // AddFakeCacheData(new Dictionary<int, List<ICrossChainBlockEntity>> {{sideChainId, sideChainBlockInfoCache}});

            await _blockStateSetManger.SetBlockStateSetAsync(new BlockStateSet
            {
                BlockHash   = previousBlockHash,
                BlockHeight = previousBlockHeight
            });

            var transactions =
                await _crossChainIndexingTransactionGenerator.GenerateTransactionsAsync(SampleAddress.AddressList[0],
                                                                                        previousBlockHeight, previousBlockHash);

            transactions.Count.ShouldBe(1);
            transactions[0].From.ShouldBe(SampleAddress.AddressList[0]);
            transactions[0].To.ShouldBeNull();
            transactions[0].RefBlockNumber.ShouldBe(previousBlockHeight);

            transactions[0].RefBlockPrefix.ShouldBe(BlockHelper.GetRefBlockPrefix(previousBlockHash));
            transactions[0].MethodName
            .ShouldBe(nameof(CrossChainContractImplContainer.CrossChainContractImplStub.ProposeCrossChainIndexing));

            var crossChainBlockDataInParam = CrossChainBlockData.Parser.ParseFrom(transactions[0].Params);

            Assert.Equal(crossChainBlockData, crossChainBlockDataInParam);
        }