Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/smagamf/chloe_garden/vendor/symfony/dependency-injection/Tests/Config/ContainerParametersResourceCheckerTest.php:19 Stack trace: #0 {main} thrown in /home/smagamf/chloe_garden/vendor/symfony/dependency-injection/Tests/Config/ContainerParametersResourceCheckerTest.php on line 19