I'm taking a measure theoretic probability course this fall, and while I've had great success with using Anki for my biology (i.e. memorization-heavy) courses, I've struggled with using Anki effectively for math. Would you mind sharing your deck as an example?
I'd be happy to share the deck. Send me an email at the address in my profile here.
For what it's worth, if I were to go back in time and take the class again I would add many more cards (perhaps up to 10 times more) and also improve the existing cards. My background in measure theory was far too weak for the class. I passed, but I don't feel that I knew the material very well.
I like the unit test analogy - agree 100%.