Ejemplo n.º 1
0
        public void TestClientConnectionRetryDifferentServer()
        {
            var connectionEstablished = new ManualResetEventSlim();
            var connectionLost        = new ManualResetEventSlim();

            int server1ListenPort = GetAvailablePort(9997);
            int server2ListenPort = GetAvailablePort(server1ListenPort + 1);

            IPEndPoint[] clientEndPoints = SecureTransport.ParseConnectionString(string.Format("127.0.0.1:{0},127.0.0.1:{1}", server1ListenPort, server2ListenPort));

            SecureTransport serverTransport1 = null;
            SecureTransport clientTransport  = null;

            try
            {
                serverTransport1 = CreateTransport();
                serverTransport1.StartServer(server1ListenPort);

                clientTransport = CreateTransport();
                clientTransport.OnNewConnection  = _ => connectionEstablished.Set();
                clientTransport.OnConnectionLost = () => connectionLost.Set();

                clientTransport.StartClient(clientEndPoints);
                connectionEstablished.Wait();

                // Now stop the server to break the established connection
                serverTransport1.Stop();
                connectionLost.Wait();

                connectionEstablished.Reset();
                connectionLost.Reset();

                using (var serverTransport2 = CreateTransport())
                {
                    // Start a new server at a different port and verify that the client automatically connects to it
                    serverTransport2.StartServer(server2ListenPort);
                    connectionEstablished.Wait();
                }
            }
            finally
            {
                try
                {
                    serverTransport1.Dispose();
                    Assert.IsTrue(connectionLost.Wait(5000));
                }
                finally
                {
                    clientTransport?.Dispose();
                }
            }
        }
Ejemplo n.º 2
0
        public void TestClientConnectionRetrySameServer()
        {
            var connectionEstablished = new ManualResetEventSlim();
            var connectionLost        = new ManualResetEventSlim();

            SecureTransport serverTransport = null;
            SecureTransport clientTransport = null;

            try
            {
                serverTransport = CreateTransport();
                serverTransport.StartServer(this.serverListenPort);

                clientTransport = CreateTransport();
                clientTransport.OnNewConnection  = _ => connectionEstablished.Set();
                clientTransport.OnConnectionLost = () => connectionLost.Set();

                clientTransport.StartClient(this.clientEndPoints);
                connectionEstablished.Wait();

                // Now stop the server to break the established connection
                serverTransport.Stop();
                connectionLost.Wait();

                connectionEstablished.Reset();
                connectionLost.Reset();

                // Restart the server and verify that the client automatically connects to it
                serverTransport.StartServer(this.serverListenPort);
                connectionEstablished.Wait();
            }
            finally
            {
                try
                {
                    serverTransport.Dispose();
                    Assert.IsTrue(connectionLost.Wait(5000));
                }
                finally
                {
                    clientTransport?.Dispose();
                }
            }
        }