public void TestGetChangeImageScale()
        {
            ImagingApi target = new ImagingApi(APIKEY, APPSID, BASEPATH);
            StorageApi storageApi = new StorageApi(APIKEY, APPSID, BASEPATH);


            string name = "aspose_imaging_for_cloud.png";
            string format = "jpg";
            int? newWidth = 200;
            int? newHeight = 200;
            string outPath = "";
            string folder = "";
            string storage = "";

             storageApi.PutCreate(name, null, null, System.IO.File.ReadAllBytes("\\temp\\imaging\\resources\\" + name)); 

            ResponseMessage actual;
            actual = target.GetChangeImageScale(name, format, newWidth, newHeight, outPath, folder, storage);

            Assert.AreEqual(200, actual.Code);
            Assert.IsInstanceOfType(new ResponseMessage(), actual.GetType()); 
        }