Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /var/www/html/orian-wiki/tests/phpunit/unit/includes/Settings/Source/Format/JsonFormatTest.php:12
Stack trace:
#0 {main}
thrown in /var/www/html/orian-wiki/tests/phpunit/unit/includes/Settings/Source/Format/JsonFormatTest.php on line 12