Expanded class hierarchy of ImageUploadTest in Drupal 10
- class \Drupal\Tests\ckeditor5\Functional\ImageUploadTest extends \Drupal\Tests\BrowserTestBase uses \Drupal\Tests\jsonapi\Functional\JsonApiRequestTestTrait, \Drupal\Tests\TestFileCreationTrait, \Drupal\Tests\ckeditor5\Traits\SynchronizeCsrfTokenSeedTrait