Gets the transfer size of the last preview request.

Return value

int The size of the bytes transferred.

1 call to CKEditorIntegrationTest::getLastPreviewRequestTransferSize()

CKEditorIntegrationTest::testPreviewUsesDefaultThemeAndIsClientCacheable in core/modules/media/tests/src/FunctionalJavascript/CKEditorIntegrationTest.php

The CKEditor Widget must load a preview generated using the default theme.

File

core/modules/media/tests/src/FunctionalJavascript/CKEditorIntegrationTest.php, line 1418

Class

CKEditorIntegrationTest

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

Namespace

Drupal\Tests\media\FunctionalJavascript

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);
}

---