@DomainStep("I obtain '(Invalid temperature: " + ANY_TEMPERATURE + "(C|F)" + " below absolute zero)' exception")
    public boolean verifyException(String message, String value, String unit) {
        try {
          if ( "C".equals(unit)) {
            getFahrenheit();
          } else {
            getCelsius();
          }
        } catch (RuntimeException ex) {
          return ex.getMessage().contains(message);
        }
        return false;
      }
