The primary way to run these checks is rake:

rake command function
rake unit Unit tests only
rake integration Integration tests only
rake test Both unit and integration tests
rake rubocop Check code formatting
rake rubocop:auto_correct Fix rubocop issues, if possible
rake Run all checks
  • Ignore the mini_magick method redefined warnings (unless you know how to fix them?)
  • Depending on your environment, you may need to prefix all rake commands with bundle exec
  • Simplecov is set up – you'll get a measurement of coverage in the test output and a nice report in the coverage directory.
  • The tests use the /tmp/ directory directly, which I'm pretty sure means it won't work on Windows. This is fixable, so if that gets in your way just ask.