SendAndWait does not work anymore after v5 update

Oops… Were all tests ran before publishing the update? 😝

Title says it all: SendAndWait does not work anymore after v5 update.

The exact same code below will work just fine on the latest v4, but will crash starting from v5 (System.TimeoutException: A response to a synchronous request was not received within the timeout window.)

In fact, SyncRequestReceived is never fired.

using System.Text;
using WatsonTcp;

using var server = new WatsonTcpServer("0.0.0.0", 1337);
using var client = new WatsonTcpClient("127.0.0.1", 1337);

server.Callbacks.SyncRequestReceived += request =>
{
    Console.WriteLine("server received request: " + Encoding.UTF8.GetString(request.Data));
    
    return new SyncResponse(request, "hello back!");
};

server.Events.MessageReceived += (_, _) => { };
client.Events.MessageReceived += (_, _) => { };

server.Start();
client.Connect();

var response = client.SendAndWait(1000, "hello!");

Console.WriteLine("client received response: " + Encoding.UTF8.GetString(response.Data));
Console.ReadKey(true);

[jchristn]

Excellent! Great to hear! Thanks for all of your help identifying these issues and remediating them. Let’s move back to the state machine discussion.

[Laiteux]

And it works! Thanks a bunch (: