task: improve test coverage #7
Description
This project currently has pretty good test coverage via script/test. It is sitting around ~80% right now. This issue tracks work to investigate other areas of the code base that could have better coverage and write unit tests for them. Also, the current tests are beginning to sprawl a bit and become quite large, hard to maintain, and not super readable. Please ensure all unit tests are concise, follow ruby best practices, and are easy to read while still being robust and testing many edge cases.