Expanded class hierarchy of UpdateLayoutRequestHandlerTest in Panels 8.3
- class \Drupal\Tests\panels\Unit\panels_ipe\RequestHandlerTestBase extends \Drupal\Tests\panels\Unit\panels_ipe\PHPUnit_Framework_TestCase
- class \Drupal\Tests\panels\Unit\panels_ipe\RemoveBlockRequestHandlerTest
- class \Drupal\Tests\panels\Unit\panels_ipe\UpdateLayoutRequestHandlerTest