gistfile1.rb

require 'autotest/fsevent'
require 'autotest/growl'

Autotest::Growl::remote_notification = true

Autotest.add_hook :initialize do |at|
  at.sleep = 1
  %w{.svn .hg .git vendor}.each {|exception| at.add_exception(exception)}  
  
  unless ARGV.empty?
    if File.exist? 'config/environment.rb'
      at.find_directories = ARGV.length == 1 ? ["spec/#{ARGV.first}", "app/#{ARGV.first}"] : ARGV.dup
    end
  end
  
  at.add_mapping(%r%^spec/(processors)/.*rb$%) { |filename, _| filename }
end