public void Send_to_standIn()
{
var cre = PubnubCredentials.LoadFrom("pubnub credentials.txt");
using(var sut = new PubnubHostTransceiver(cre, "hostchannel"))
{
var standIn = new Pubnub(cre.PublishingKey, cre.SubscriptionKey, cre.SecretKey);
try
{
var standInChannel = Guid.NewGuid().ToString();
var are = new AutoResetEvent(false);
ReadOnlyCollection<object> result = null;
standIn.subscribe(standInChannel, (ReadOnlyCollection<object> _) =>
{
result = _;
are.Set();
});
var ho = new HostOutput{CorrelationId = Guid.NewGuid(), Data = "hello".Serialize(), Portname = "portname"};
sut.SendToStandIn(new Tuple<string, HostOutput>(standInChannel, ho));
Assert.IsTrue(are.WaitOne(5000));
var hoReceived = Convert.FromBase64String((string)((JValue)result[0]).Value).Deserialize() as HostOutput;
Assert.AreEqual(ho.CorrelationId, hoReceived.CorrelationId);
Assert.AreEqual(ho.Data, hoReceived.Data);
Assert.AreEqual(ho.Portname, hoReceived.Portname);
}
finally
{
standIn.subscribe("standIn", _ => {});
}
}
}
public void Receive_from_standIn()
{
var cre = PubnubCredentials.LoadFrom("pubnub credentials.txt");
using (var sut = new PubnubHostTransceiver(cre, "hostchannel"))
{
var are = new AutoResetEvent(false);
HostInput result = null;
sut.ReceivedFromStandIn += _ =>
{
result = _;
are.Set();
};
var standIn = new Pubnub(cre.PublishingKey, cre.SubscriptionKey, cre.SecretKey);
var hi = new HostInput{CorrelationId = Guid.NewGuid(), Data = "hello".Serialize(), Portname = "portname", StandInEndpointAddress = "endpoint"};
standIn.publish("hostchannel", hi.Serialize(), _ => { });
Assert.IsTrue(are.WaitOne(5000));
Assert.AreEqual(hi.CorrelationId, result.CorrelationId);
Assert.AreEqual(hi.Data, result.Data);
Assert.AreEqual(hi.Portname, result.Portname);
Assert.AreEqual(hi.StandInEndpointAddress, result.StandInEndpointAddress);
}
}
public void Connect_transceivers()
{
var cre = PubnubCredentials.LoadFrom("pubnub credentials.txt");
using(var host = new PubnubHostTransceiver(cre, "thehost"))
{
var config = new FlowRuntimeConfiguration()
.AddOperation(new PubnubStandInOperation("op", cre, "thehost"))
.AddStream(".in", "op#greeting")
.AddStream("op#greeting", ".out");
using (var fr = new FlowRuntime(config))
{
fr.Message += Console.WriteLine;
host.ReceivedFromStandIn += rhi =>
{
var data = (string)rhi.Data.Deserialize();
var ho = new HostOutput
{
CorrelationId=rhi.CorrelationId,
Data =(data + "y").Serialize(),
Portname = "greeting"
};
ThreadPool.QueueUserWorkItem(_ =>
{
host.SendToStandIn(new Tuple<string, HostOutput>(rhi.StandInEndpointAddress, ho));
});
};
fr.Process(".in", "hello");
var result = "";
Assert.IsTrue(fr.WaitForResult(5000, _ => result = _.Data as string));
Assert.AreEqual("helloy", result);
}
}
}
public PubnubOperationHost(IFlowRuntime runtime, PubnubCredentials credentials, string channel)
{
var transceiver = new PubnubHostTransceiver(credentials, channel);
_operationHost = new OperationHost(runtime, transceiver, transceiver);
}
