group :red_green_refactor, halt_on_fail: true do

  guard 'rspec', cmd: 'bundle exec rspec' do
    watch('spec/spec_helper.rb')    { 'spec' }
    watch(%r{^spec/(.+)_spec\.rb$}) { |m| "spec/#{m[1]}_spec.rb" }
    watch(%r{^lib/(.+)\.rb$})       { |m| "spec/#{m[1]}_spec.rb" }
    # locales
    watch(%r{^config/locales/.*yml})     { |m| "spec/i18n_spec.rb" }
  end

end