Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/w0rldcl4ssc0m/soca/discovery/vendor.back/phenx/php-svg-lib/tests/Svg/StyleTest.php:15 Stack trace: #0 {main} thrown in /home/w0rldcl4ssc0m/soca/discovery/vendor.back/phenx/php-svg-lib/tests/Svg/StyleTest.php on line 15