private void setQueue(int delay, boolean ignoreDuplicatedResponses, boolean disableQueue) {
    selenium.type(LOC_INPUT_REQUEST_DELAY, Integer.toString(delay));
    check(LOC_CHECKBOX_IGNORE_DUP_RESPONSES, ignoreDuplicatedResponses);
    check(LOC_CHECKBOX_DISABLE_QUEUE, disableQueue);

    selenium.click(LOC_BUTTON_APPLY_SETTINGS);
    selenium.waitForPageToLoad(Long.toString(Wait.DEFAULT_TIMEOUT));

    scrollIntoView(LOC_FIELDSET_HEADER, true);
  }
 private static HttpRequestor.Response createRateLimitResponse(long backoffSeconds) {
   byte[] body = new byte[0];
   return new HttpRequestor.Response(
       429, new ByteArrayInputStream(body), headers("Retry-After", Long.toString(backoffSeconds)));
 }