public BlockPolicySource(ILogger logger, LogEventLevel logEventLevel = LogEventLevel.Verbose)
{
LoggedActionRenderer =
new LoggedActionRenderer <NCAction>(ActionRenderer, logger, logEventLevel);
LoggedBlockRenderer =
new LoggedRenderer <NCAction>(BlockRenderer, logger, logEventLevel);
}
public async Task BroadcastBlockWithSkip()
{
var policy = new BlockPolicy <DumbAction>(new MinerReward(1));
var fx1 = new DefaultStoreFixture(memory: true);
var blockChain = TestUtils.MakeBlockChain(policy, fx1.Store, fx1.StateStore);
var privateKey = new PrivateKey();
var minerSwarm = CreateSwarm(blockChain, privateKey);
var fx2 = new DefaultStoreFixture(memory: true);
var receiverRenderer = new RecordingActionRenderer <DumbAction>();
var loggedRenderer = new LoggedActionRenderer <DumbAction>(
receiverRenderer,
_logger);
var receiverChain = TestUtils.MakeBlockChain(
policy,
fx2.Store,
fx2.StateStore,
renderers: new[] { loggedRenderer });
Swarm <DumbAction> receiverSwarm = CreateSwarm(receiverChain);
int renderCount = 0;
receiverRenderer.RenderEventHandler += (_, a) => renderCount += a is DumbAction ? 1 : 0;
Transaction <DumbAction>[] transactions =
{
fx1.MakeTransaction(
new[]
{
new DumbAction(fx1.Address2, "foo"),
new DumbAction(fx1.Address2, "bar"),
},
timestamp: DateTimeOffset.MinValue,
nonce: 0,
privateKey: privateKey),
fx1.MakeTransaction(
new[]
{
new DumbAction(fx1.Address2, "baz"),
new DumbAction(fx1.Address2, "qux"),
},
timestamp: DateTimeOffset.MinValue.AddSeconds(5),
nonce: 1,
privateKey: privateKey),
};
try
{
await StartAsync(minerSwarm);
await StartAsync(receiverSwarm);
await BootstrapAsync(receiverSwarm, minerSwarm.AsPeer);
Block <DumbAction> block1 = TestUtils.MineNext(
blockChain.Genesis,
policy.GetHashAlgorithm,
new[] { transactions[0] },
null,
policy.GetNextBlockDifficulty(blockChain),
miner: TestUtils.GenesisMiner.PublicKey
).Evaluate(TestUtils.GenesisMiner, blockChain);
blockChain.Append(block1, true, true, false);
Block <DumbAction> block2 = TestUtils.MineNext(
block1,
policy.GetHashAlgorithm,
new[] { transactions[1] },
null,
policy.GetNextBlockDifficulty(blockChain),
miner: TestUtils.GenesisMiner.PublicKey
).Evaluate(TestUtils.GenesisMiner, blockChain);
blockChain.Append(block2, true, true, false);
Log.Debug("Ready to broadcast blocks.");
minerSwarm.BroadcastBlock(block2);
await receiverSwarm.BlockAppended.WaitAsync();
Assert.Equal(3, receiverChain.Count);
Assert.Equal(4, renderCount);
}
finally
{
await StopAsync(minerSwarm);
await StopAsync(receiverSwarm);
fx1.Dispose();
minerSwarm.Dispose();
}
}
