I'm confused. If I'm allowed to mock what I don't own, but only if it has a good API that's well-adapted to my use case, then "don't mock what you don't own" mu

I'm confused. If I'm allowed to mock what I don't own, but only if it has a good API that's well-adapted to my use case, then "don't mock what you don't own" must have nothing to do with ownership. It sounds like it's more about wrapping awkward APIs instead of calling them directly. Yes, this is good advice! But it only tangentially has anything to do with mocking.