# File lib/autotest.rb, line 325
  def consolidate_failures(failed)
    filters = new_hash_of_arrays

    class_map = Hash[*self.find_order.grep(/^test/).map { |f| # TODO: ugly
                       [path_to_classname(f), f]
                     }.flatten]
    class_map.merge!(self.extra_class_map)

    failed.each do |method, klass|
      if class_map.has_key? klass then
        filters[class_map[klass]] << method
      else
        output.puts "Unable to map class #{klass} to a file"
      end
    end

    return filters
  end