Three Dollar Quill

All right, I've properly juiced up the test that I wrote. It turned out to, um, not need the helper functions I wrote, because those make sense in the context of MOTR's python- and pip- related hooks, and when I'm literally faking every part of the commands, it doesn't really make a difference.

My goal now is to extend this test to run through more elaborate logic, feeding command outputs to inputs in a secondary command, and mapping those inputs back to outputs. I'm not going to try to do that now; I finished this up a little earlier than usual, and I'd rather take the extra time than extend this work out tonight.

Good night.