System.Net.Security.Tests.SslStreamStreamToStreamTest.SslStream_StreamToStream_Authentication_IncorrectServerName_Fail C# (CSharp) Method

        public void SslStream_StreamToStream_Authentication_IncorrectServerName_Fail()
        {
            VirtualNetwork network = new VirtualNetwork();

            using (var clientStream = new VirtualNetworkStream(network, isServer: false))
            using (var serverStream = new VirtualNetworkStream(network, isServer: true))
            using (var client = new SslStream(clientStream))
            using (var server = new SslStream(serverStream))
            using (var certificate = Configuration.Certificates.GetServerCertificate())
            {
                Task[] auth = new Task[2];
                auth[0] = client.AuthenticateAsClientAsync("incorrectServer");
                auth[1] = server.AuthenticateAsServerAsync(certificate);

                Assert.Throws<AuthenticationException>(() =>
                {
                    auth[0].GetAwaiter().GetResult();
                });

                auth[1].GetAwaiter().GetResult();
            }
        }