public string TestTrackProgress() { Client client = new Client(); string receiptId = "XXXX"; RequestController rc = new RequestController(); // ReturnType returnType = rc.AssessmentStatusRequest(client, receiptId); ReturnType returnType = new ReturnType { Status = "80" }; Console.Write(Json(returnType)); string json = JsonConvert.SerializeObject(returnType); return(json); }