retry cucumber

#      randomly failing
# so this hack retries features
#      i'm so, so sorry

class CucumberFeature
  def initialize(path)
    @path  = path
    @result = run
  end
  
  def green?
    @result
  end
  
  def run
    try || try_again
  end
  
  private
  def try
    system "#{root_dir}/bin/cucumber #{@path}"
  end
  
  def try_again
    puts "**** RESTARTING FEATURE: #{@path}"
    try
  end
end