Fatal error: Uncaught Error: Class "CirrusSearch\CirrusIntegrationTestCase" not found in /var/www/html/w/extensions/CirrusSearch/tests/phpunit/integration/Dispatch/RoutingDumpTest.php:23 Stack trace: #0 {main} thrown in /var/www/html/w/extensions/CirrusSearch/tests/phpunit/integration/Dispatch/RoutingDumpTest.php on line 23