- Updating our config to have `--check-coverage` enforces that the coverage meets a certain level.
- The default is 95 I believe, but our coverage is lower.
- I've set the levels to our current levels, so any drop below these numbers will cause the build to fail.
- I've also set the reporters to be text, html and cobertura so we always have a mini report, the full HTML files to navigate and cobertura for CI
- Cleaned up CI so we don't use the cov:unit command as we're now using codecov
- This also means we can remove the cov:unit command which was weird to use because it uses the last test run, which can be confusing
There are some files we don't expect _unit_ tests for - they are e2e tested and tracking that is a different problem!
- express routes and wiring files
- this does not count middleware. Middleware functions should be fully unit tested
- previous API version files
- canary api endpoint configuration files
- this does not count api utils, valiation and serialisation which can be unit tested
