mochajs / mocha / 7373 / 6

93%

main: 94%

push

travis-ci

fix improper warnings for invalid reporters

also: reorganize, add, and refactor a bunch of problematic unit tests for `lib/mocha.js`.  better isolation except where we can't really do that (calling `require`)

there's still missing tests in here, but this is an improvement.

1016 of 1179 branches covered (86.17%)

2731 of 2933 relevant lines covered (93.11%)

691.74 hits per line