If we run our tests right now, we're not going to see very promising results. In the process of us changing our function signatures around, we also ended up breaking a good portion of our test suite, and that's going to make development and debugging other issues significantly more difficult over time!
$ mix test...Finished in 11.7 seconds41 tests, 15 failuresRandomized with seed 60247
We're going to want to go in and start cleaning up a lot of these broken tests as we go along, since if we leave them broken, it is going to be increasingly difficult for us to understand when we're introducing code-breaking changes or not! Generally speaking, when I have a large broken test suite, I try to make my life easier by just ...
