Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/rehanjt/public_html/subdomains/test.rehan.jt.mumara.dev/vendor/symfony/service-contracts/Test/ServiceLocatorTestCase.php:20 Stack trace: #0 {main} thrown in /home/rehanjt/public_html/subdomains/test.rehan.jt.mumara.dev/vendor/symfony/service-contracts/Test/ServiceLocatorTestCase.php on line 20