Reimplements RSpec's fail-fast feature, which exits running your test-suite as there is a test-failure.


Add this line to your application's Gemfile:

gem 'minitest-fail-fast'

And then execute:

$ bundle

Or install it yourself as:

$ gem install minitest-fail-fast


You can either activate the plugin by passing -f, --fail-fast:

$ TESTOPTS="--fail-fast" bundle exec rake

Or by requiring minitest/fail_fast in your test_helper:


  1. Fork it ( )
  2. Create your feature branch (git checkout -b my-new-feature)
  3. Commit your changes (git commit -am 'Add some feature')
  4. Push to the branch (git push origin my-new-feature)
  5. Create a new Pull Request