Tests

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.