# File lib/rails-installer.rb, line 537
  def run_rails_tests
    message "Running tests.  This may take a minute or two"
    
    in_directory install_directory do
      if system_silently("rake -s test")
        message "All tests pass.  Congratulations."
      else
        message "***** Tests failed *****"
        message "** Please run 'rake test' by hand in your install directory."
        message "** Report problems to #{@@support_location}."
        message "***** Tests failed *****"
      end
    end
  end