public void DeserializeRecipientsAsMsisdnsArray()
        {
            var recipients = new Recipients();
            recipients.AddRecipient(31612345678);

            var voiceMessage = new VoiceMessage("Welcome to MessageBird", recipients);
            var voiceMessages = new VoiceMessages(voiceMessage);

            string serializedMessage = voiceMessages.Serialize();

            voiceMessages.Deserialize(serializedMessage);
        }
        public void DeserializeAndSerialize()
        {
            const string JsonResultFromCreateVoiceMessageExample = @"{
              'id':'955c3130353eb3dcd090294a42643365',
              'href':'https:\/\/rest.messagebird.com\/voicemessages\/955c3130353eb3dcd090294a42643365',
              'body':'This is a test message. The message is converted to speech and the recipient is called on his mobile.',
              'reference':null,
              'language':'en-gb',
              'voice':'female',
              'repeat':1,
              'ifMachine':'continue',
              'scheduledDatetime':null,
              'createdDatetime':'2014-08-13T10:28:29+00:00',
              'recipients':{
            'totalCount':1,
            'totalSentCount':1,
            'totalDeliveredCount':0,
            'totalDeliveryFailedCount':0,
            'items':[
              {
            'recipient':31612345678,
            'status':'calling',
            'statusDatetime':'2014-08-13T10:28:29+00:00'
              }
            ]
              }
            }";
            var recipients = new Recipients();
            var voiceMessage = new VoiceMessage("", recipients);
            var voiceMessages = new VoiceMessages(voiceMessage);
            voiceMessages.Deserialize(JsonResultFromCreateVoiceMessageExample);

            var voiceMessageResult = voiceMessages.Object as VoiceMessage;

            string voiceMessageResultString = voiceMessageResult.ToString();

            JsonConvert.DeserializeObject<VoiceMessage>(voiceMessageResultString); // check if Deserialize/Serialize cycle works.
        }