public void BatchUploadWithUploader()
{
uploader = client.Uploader().SetChunked(true).SetChunkSize(1024); // 1KB = 1024B
Entity result = uploader.AddFile("Test.txt")
.AddFile("Puppy.docx")
.UploadFiles().Result;
Assert.NotNull(result);
Assert.True(result is EntityList <Entity>);
Assert.Equal(2, ((EntityList <Entity>)result).Count);
}