Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /var/www/html/w/tests/phpunit/unit/includes/libs/Rdbms/Database/ResultWrapper/FakeResultWrapperTest.php:19 Stack trace: #0 {main} thrown in /var/www/html/w/tests/phpunit/unit/includes/libs/Rdbms/Database/ResultWrapper/FakeResultWrapperTest.php on line 19