# File lib/spork/test_framework.rb, line 70
  def self.supported_test_frameworks(starting_with = nil)
    @@supported_test_frameworks.sort! { |a,b| a.load_preference_index <=> b.load_preference_index }
    return @@supported_test_frameworks if starting_with.nil?
    @@supported_test_frameworks.select do |s|
      s.short_name.match(/^#{Regexp.escape(starting_with)}/i)
    end
  end