Audit test coverage - aim for and enforce >=80%

[schuylermartin45]

I know there are other unit test tickets already filed, but this ticket is a call to action to audit the test coverage and test cases of the project.

We need to audit and then enforce a minimum test coverage threshold. PRs should not be accepted if the test coverage is below a certain threshold.

This will allow us to prevent regressions, which is a key step towards future automation projects.

[razzlestorm]

TODO: Validate that make test is producing a metric we're happy with.

[marcoesters]

#51 and #178 should get us beyond 80%. Those issues should be tackled first before we get to this one.

80% is a good target, but I think with these issues solved, we will get way past that.

[schuylermartin45]

Enforcement is now being done. Closing.