Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/exklusivbeautysa/public_html/vendor/ausi/slug-generator/tests/SlugOptionsTest.php:22 Stack trace: #0 {main} thrown in /home/exklusivbeautysa/public_html/vendor/ausi/slug-generator/tests/SlugOptionsTest.php on line 22