Fatal error: Uncaught Error: Class "MediaWikiIntegrationTestCase" not found in /home/floten1/q.tenbergen.ca/extensions/Echo/tests/phpunit/Controller/NotificationControllerTest.php:21 Stack trace: #0 {main} thrown in /home/floten1/q.tenbergen.ca/extensions/Echo/tests/phpunit/Controller/NotificationControllerTest.php on line 21