Fatal error: Uncaught Error: Class "MediaWikiIntegrationTestCase" not found in /usr/www/otte/public/sphunt1/extensions/Echo/tests/phpunit/Controller/NotificationControllerTest.php:21 Stack trace: #0 {main} thrown in /usr/www/otte/public/sphunt1/extensions/Echo/tests/phpunit/Controller/NotificationControllerTest.php on line 21