Fatal error: Uncaught Error: Class "LogFormatterTestCase" not found in C:\xampp\htdocs\extensions\CheckUser\tests\phpunit\integration\Logging\CheckUserPrivateEventLogFormatterTest.php:16 Stack trace: #0 {main} thrown in C:\xampp\htdocs\extensions\CheckUser\tests\phpunit\integration\Logging\CheckUserPrivateEventLogFormatterTest.php on line 16