README.md

YELLY!!!!! THE YELLINGIST FORMATTER EVER!!!!!

Yelly likes to yell. To make the magic happen for simple cases just invoke him ala:

bundle exec rspec --require=yelly_the_yellingist_formatter.rb --format=YellyTheYellingistFormatter spec/models/your_file_here_spec.rb

In closing, >:O

Updated to Rspec 3.0's formatter interface.

yelly_the_yellingist_formatter.rb

require 'rspec/core/formatters/documentation_formatter'
 
class YellyTheYellingistFormatter < RSpec::Core::Formatters::DocumentationFormatter


  RSpec::Core::Formatters.register self,  :example_passed,
                                          :example_pending,
                                          :example_failed

  def initialize(*args)
    super
  end

  def example_passed(notification)
    dabble_in_that_which_should_not_be_dabbled('yes!', notification)
    super
    shout!('yes!', notification)
  end

  def example_failed(notification)
    dabble_in_that_which_should_not_be_dabbled('no!', notification)
    super
    shout!('no!', notification)
  end

  def example_pending(notification)
    dabble_in_that_which_should_not_be_dabbled('meh', notification)
    super
    shout!('meh', notification)
  end

  private

  def dabble_in_that_which_should_not_be_dabbled(say_what_now, notification)
    notification.example.metadata[:description] = "#{say_what_now.upcase} - #{notification.example.metadata[:description]}"
  end

  def shout!(say_what_now, notification)
    return unless you_got_the_pipes?
    system("say", say_what_now)
  end

  def you_got_the_pipes?
    @pipes_present ||= system('which say > /dev/null')
  end

end