public void TestDBreezeSerialization() { using (NodeContext ctx = NodeContext.Create()) { var genesis = ctx.Network.GetGenesis(); var genesisChainedBlock = new ChainedBlock(genesis.Header, ctx.Network.GenesisHash, 0); var chained = this.MakeNext(genesisChainedBlock, ctx.Network); ctx.PersistentCoinView.SaveChangesAsync(new UnspentOutputs[] { new UnspentOutputs(genesis.Transactions[0].GetHash(), new Coins(genesis.Transactions[0], 0)) }, null, genesisChainedBlock.HashBlock, chained.HashBlock).Wait(); Assert.NotNull(ctx.PersistentCoinView.FetchCoinsAsync(new[] { genesis.Transactions[0].GetHash() }).Result.UnspentOutputs[0]); Assert.Null(ctx.PersistentCoinView.FetchCoinsAsync(new[] { new uint256() }).Result.UnspentOutputs[0]); var previous = chained; chained = this.MakeNext(this.MakeNext(genesisChainedBlock, ctx.Network), ctx.Network); chained = this.MakeNext(this.MakeNext(genesisChainedBlock, ctx.Network), ctx.Network); ctx.PersistentCoinView.SaveChangesAsync(new UnspentOutputs[0], null, previous.HashBlock, chained.HashBlock).Wait(); Assert.Equal(chained.HashBlock, ctx.PersistentCoinView.GetBlockHashAsync().GetAwaiter().GetResult()); ctx.ReloadPersistentCoinView(); Assert.Equal(chained.HashBlock, ctx.PersistentCoinView.GetBlockHashAsync().GetAwaiter().GetResult()); Assert.NotNull(ctx.PersistentCoinView.FetchCoinsAsync(new[] { genesis.Transactions[0].GetHash() }).Result.UnspentOutputs[0]); Assert.Null(ctx.PersistentCoinView.FetchCoinsAsync(new[] { new uint256() }).Result.UnspentOutputs[0]); } }