test: improve test coverage #560
Description
Background and Motivation
Currently, the repo has 2292 uncovered lines of code. We should have 100% test coverage.
Note: this can/should be broken down into smaller PRs that each cover something different. Multiple contributors can work on it in parallel.
Changes Required
- Add test coverage for uncovered code. This could mean removing dead code or adding annotations so that lines are not included in the coverage report.
- NOTE: 100% test coverage does NOT mean tests are good. The tests that you add will be reviewed to ensure that they are, in fact, high quality. This is very dependent on the individual test.