Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /var/www/microservices/vendor/symfony/translation/Tests/DependencyInjection/TranslationExtractorPassTest.php:19 Stack trace: #0 {main} thrown in /var/www/microservices/vendor/symfony/translation/Tests/DependencyInjection/TranslationExtractorPassTest.php on line 19