Well in this case they both raised Ted, so that does not help clarify. Like I said, this case is not settled. Will the courts take it up? No one knows, however, it would not surprise me if they did.
If they took it up and followed precedent, Cruz is naturalized. That is easy to see, to a person who has studied the precedents. It's by far the clearest, easiest case I've ever studied. This is settled law. Against Cruz.