function MediaTest::getLastPreviewRequestTransferSize

Gets the transfer size of the last preview request.

Return value

int The size of the bytes transferred.

File

core/modules/ckeditor/tests/src/FunctionalJavascript/MediaTest.php, line 1470

Class

MediaTest

@coversDefaultClass \Drupal\ckeditor\Plugin\CKEditorPlugin\DrupalMedia[[api-linebreak]] @group ckeditor @group legacy

Namespace

Code

protected function getLastPreviewRequestTransferSize() {
  $this->getSession()
    ->switchToIFrame();
  $javascript = <<<JS
  (function(){
    return window.performance
      .getEntries()
      .filter(function (entry) {
        return entry.initiatorType == 'xmlhttprequest' && entry.name.indexOf('/media/test_format/preview') !== -1;
      })
      .pop()
      .transferSize;
  })()
  JS;
  return $this->getSession()
    ->evaluateScript($javascript);
}