public static void test_ConversionResponseMessage_parseMessage_2()
        {
            ConversionResponseMessage responseMessageClass = new ConversionResponseMessage();

            responseMessageClass.ParseMessage("12345|");
            string requestMessageId = responseMessageClass.RequestMessageId;

            Console.WriteLine(requestMessageId);
        }
        public static void test_ConversionResponseMessage_AppendNonProcessedIdsToFile()
        {
            ConversionResponseMessage responseMessageClass = new ConversionResponseMessage();

            responseMessageClass.ParseMessage("12345||1|abc|2|dfg");
            StreamWriter sw = new System.IO.StreamWriter(@"C:\transfer\solid-conversions\test-non-processed.txt", true);

            responseMessageClass.AppendNonProcessedIdsToFile(sw);
            sw.Close();
        }