private object[] MarshalAndUnmarshalRequestArgsOnce(MethodInfo testMethod, object[] actual)
        {
            ArgumentsSerializerFactory serFactory = m_argSerFactory;
            ArgumentsSerializer        ser        = serFactory.Create(testMethod.DeclaringType);

            MemoryStream    data         = new MemoryStream();
            GiopVersion     version      = new GiopVersion(1, 2);
            byte            endian       = 0;
            CdrOutputStream targetStream = new CdrOutputStreamImpl(data, endian, version);

            ser.SerializeRequestArgs(testMethod.Name, actual, targetStream, null);

            data.Seek(0, SeekOrigin.Begin);
            CdrInputStreamImpl sourceStream = new CdrInputStreamImpl(data);

            sourceStream.ConfigStream(endian, version);
            IDictionary contextElements;

            object[] deser = ser.DeserializeRequestArgs(testMethod.Name, sourceStream, out contextElements);
            return(deser);
        }
        private object MarshalAndUnmarshalResponeArgsOnce(MethodInfo testMethod, object returnValue,
                                                          object[] outArgs, out object[] deserOutArgs)
        {
            ArgumentsSerializerFactory serFactory =
                m_argSerFactory;
            ArgumentsSerializer ser = serFactory.Create(testMethod.DeclaringType);

            MemoryStream    data         = new MemoryStream();
            GiopVersion     version      = new GiopVersion(1, 2);
            byte            endian       = 0;
            CdrOutputStream targetStream = new CdrOutputStreamImpl(data, endian, version);

            ser.SerializeResponseArgs(testMethod.Name, returnValue, outArgs, targetStream);

            data.Seek(0, SeekOrigin.Begin);
            CdrInputStreamImpl sourceStream = new CdrInputStreamImpl(data);

            sourceStream.ConfigStream(endian, version);
            object returnValueDeser = ser.DeserializeResponseArgs(testMethod.Name, out deserOutArgs,
                                                                  sourceStream);

            return(returnValueDeser);
        }