Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/w0rldcl4ssc0m/soca/discovery/vendor.back/symfony/css-selector/Tests/Parser/Shortcut/HashParserTest.php:21 Stack trace: #0 {main} thrown in /home/w0rldcl4ssc0m/soca/discovery/vendor.back/symfony/css-selector/Tests/Parser/Shortcut/HashParserTest.php on line 21