Fatal error: Uncaught Error: Class "MediaWikiIntegrationTestCase" not found in /home/reminder_calling/srg.kuality.ca/extensions/Linter/tests/phpunit/LintUpdateTest.php:42 Stack trace: #0 {main} thrown in /home/reminder_calling/srg.kuality.ca/extensions/Linter/tests/phpunit/LintUpdateTest.php on line 42