Fatal error: Uncaught Error: Class "MediaWikiIntegrationTestCase" not found in /home/reminder_calling/srg.kuality.ca/extensions/Cargo/tests/phpunit/integration/CargoBacklinksIntegrationTest.php:8 Stack trace: #0 {main} thrown in /home/reminder_calling/srg.kuality.ca/extensions/Cargo/tests/phpunit/integration/CargoBacklinksIntegrationTest.php on line 8