public async Task SslStreamConstructor_BadEncryptionPolicy_ThrowException()
        {
            (NetworkStream clientStream, NetworkStream serverStream) = await TestHelper.GetConnectedTcpStreamsAsync();

            using (clientStream)
                using (serverStream)
                {
                    AssertExtensions.Throws <ArgumentException>("encryptionPolicy", () =>
                    {
                        SslStream sslStream = new SslStream(clientStream, false, TestHelper.AllowAnyServerCertificate, null, (EncryptionPolicy)100);
                    });
                }
        }