public void OutgoingConnectionSendsMessageSuccessfully()
{
const string hostname = "127.0.0.1";
const int port = 10100;
const string connectionIdentifier = "1";
var server = new SingleConnectionServer();
server.StartListening();
var engine = ExecutionEngineFactory.StartNew(new InMemoryStorageEngine());
engine.Schedule(() =>
{
var unackedMessageQueue = new OutgoingMessageQueue();
var deliverer = new OutgoingMessageDeliverer(hostname, port, connectionIdentifier, unackedMessageQueue);
Roots.Entangle(deliverer);
Roots.Entangle(unackedMessageQueue);
deliverer.Send("HELLO WORLD".GetUtf8Bytes());
});
Thread.Sleep(1_000);
server.GetNodeIdentifier().ShouldBe("1");
server.GetReceivedMessages()[0].Item2.ShouldBe("HELLO WORLD");
var unackeds = engine.Schedule(() =>
{
var q = Roots.Resolve <OutgoingMessageQueue>();
return(q.GetSyncedUnackedMessages().ToArray());
}).Result;
unackeds.Length.ShouldBe(1);
unackeds[0].Item1.ShouldBe(0);
unackeds[0].Item2.Array.ToUtf8String().ShouldBe("HELLO WORLD");
server.AckUntil(0);
Thread.Sleep(1_000);
unackeds = engine.Schedule(() =>
{
var q = Roots.Resolve <OutgoingMessageQueue>();
return(q.GetSyncedUnackedMessages().ToArray());
}).Result;
unackeds.Length.ShouldBe(0);
}
public void NonEmptyMessageQueueCanBeSerializeAndDeserialized()
{
var storage = new InMemoryStorageEngine();
var c = ExecutionEngineFactory.StartNew(storage);
c.Schedule(() =>
{
var q = new MessageQueue();
var hello = new ImmutableByteArray(Encoding.UTF8.GetBytes("hello"));
var helloTask = new CTask();
var world = new ImmutableByteArray(Encoding.UTF8.GetBytes("world"));
var worldTask = new CTask();
q.Add(hello, helloTask);
q.Add(world, worldTask);
Roots.Entangle(q);
Roots.Entangle(new CImmutableList <CTask>(new [] { helloTask, worldTask }));
});
c.Sync().Wait();
c.Dispose();
c = ExecutionEngineFactory.Continue(storage);
c.Schedule(() =>
{
var queue = Roots.Resolve <MessageQueue>();
var elms = queue.GetAll().ToArray();
elms.Length.ShouldBe(2);
var s1 = Encoding.UTF8.GetString(elms[0].Array);
s1.ShouldBe("hello");
var s2 = Encoding.UTF8.GetString(elms[1].Array);
s2.ShouldBe("world");
Roots.Resolve <CImmutableList <CTask> >()[0].SignalCompletion();
}).Wait();
c.Sync().Wait();
c.Dispose();
c = ExecutionEngineFactory.Continue(storage);
c.Schedule(() =>
{
var queue = Roots.Resolve <MessageQueue>();
var elms = queue.GetAll().ToArray();
elms.Length.ShouldBe(1);
var s1 = Encoding.UTF8.GetString(elms[0].Array);
s1.ShouldBe("world");
Roots.Resolve <CImmutableList <CTask> >()[1].SignalCompletion();
}).Wait();
c.Sync().Wait();
c.Dispose();
c = ExecutionEngineFactory.Continue(storage);
c.Schedule(() =>
{
var queue = Roots.Resolve <MessageQueue>();
var elms = queue.GetAll().ToArray();
elms.Length.ShouldBe(0);
}).Wait();
c.Sync().Wait();
c.Dispose();
}
public static void Do <T>(this Engine scheduler, Action <T> action) => scheduler.Schedule(() => action(Roots.Resolve <T>()));
public T Resolve <T>() => Roots.Resolve <T>();