Esempio n. 1
0
        public async Task LoadTest()
        {
            var port = NextPort;

            const int MaxUserId         = 100;
            const int TotalMessageCount = 5000;

            var serializer = new XmlSerializer();

            using (var server = new Server(new TcpListener(new IPEndPoint(IPAddress.Loopback, port), new TestHandshaker()), serializer)) {
                server.Initialize();

                var clients = new Dictionary <string, Client>();

                for (var i = 0; i < MaxUserId; i++)
                {
                    var name = i.ToString();

                    var client = new LoadTestClient(MaxUserId, CreateConnectionCreator(name), serializer);
                    await client.Connect("localhost:" + port);

                    clients.Add(name, client);
                }

                Console.WriteLine("All clients connected");

                var tasks = GenerateRequestTasks(clients, MaxUserId, TotalMessageCount);

                var sw = new Stopwatch();

                sw.Start();

                try {
                    await Task.WhenAll(tasks);
                } finally {
                    sw.Stop();

                    foreach (var client in clients.Values)
                    {
                        client.Dispose();

                        while (client.Status != ConnectionStatus.Disconnected)
                        {
                            Thread.Yield();
                        }
                    }

                    Console.WriteLine(server.PacketCount + " - " + sw.Elapsed);

                    var perSec = server.PacketCount / sw.Elapsed.TotalSeconds;
                    Console.WriteLine($"Total     : {server.PacketCount}");
                    Console.WriteLine($"Per Second: {perSec}");

                    if (perSec < 3000)
                    {
                        Assert.Fail($"FAILED: Per second {perSec} too slow");
                    }
                }
            }
        }
        async Task Run()
        {
            Signal.OnException += (a, b) => {
                Console.Error.WriteLine("Signal: " + b.Message + " " + b.Exception);
            };

            LoggerFactory.DefaultMethod = (c) => new ConsoleLogger(c);
            var port = Port;

            const int MaxUserId         = 300;
            const int TotalMessageCount = 20000;

            var serializer = new XmlSerializer();

            using (var server = new Server(new TcpListener(new IPEndPoint(IPAddress.Loopback, port), new TestHandshaker()), serializer)) {
                server.Initialize();

                var clients = new Dictionary <string, Client>();

                for (var i = 0; i <= MaxUserId; i++)
                {
                    var name = i.ToString();

                    var client = new LoadTestClient(MaxUserId, CreateConnectionCreator(name), serializer);
                    await client.Connect("localhost:" + port);

                    clients.Add(name, client);
                }

                Console.Beep();
                Console.WriteLine("All clients connected.");

                var tasks = GenerateRequestTasks(clients, MaxUserId, TotalMessageCount);

                Console.Beep();
                Console.Beep();
                Console.WriteLine("Starting...");

                var sw = new Stopwatch();

                sw.Start();

                try {
                    await Task.WhenAll(tasks);
                } finally {
                    sw.Stop();

                    foreach (var client in clients.Values)
                    {
                        client.Dispose();

                        while (client.Status != ConnectionStatus.Disconnected)
                        {
                            Thread.Yield();
                        }
                    }

                    Console.WriteLine(server.PacketCount + " - " + sw.Elapsed);

                    var perSec = server.PacketCount / sw.Elapsed.TotalSeconds;
                    Console.WriteLine($"Total     : {server.PacketCount}");
                    Console.WriteLine($"Per Second: {perSec}");

                    if (perSec < 3000)
                    {
                        Console.Error.WriteLine($"FAILED: Per second {perSec} too slow");
                    }
                }
            }
        }