I remember when I was 7 or 8 or somewhere near that age, and was getting diagnosed; the therapist got me to put three different coloured balls on three different polls in a certain pattern according to a book, the balls would start out differently each time. and I'll have to stack a red ball on top of a blue ball, or something similar to that. I've forgotten a lot about the test since then, but that's what has stuck with me from back then. I'm not sure if that's the "ADOS" but I suspect that it is.
there were a few other tests, like drawing a line through a maze; but like I said, I can't remember much from back then. I suspect that the tests you'll be given will simple to understand, yet will easily engage your interest. My auntie works as a mental health doctor at the local hospital, and I remember her saying that she occasionally brought the test home for the people to do, simply because it was such a fun thing to do. might ask her to go through it with me at some-point in the future.