Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/faithvictory/public_html/plugins-dist/compresseur/tests/CompresseurMinifierCssTest.php:21 Stack trace: #0 {main} thrown in /home/faithvictory/public_html/plugins-dist/compresseur/tests/CompresseurMinifierCssTest.php on line 21