Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/smagamf/chloe_garden/vendor/symfony/flex/tests/Command/InstallRecipesCommandTest.php:21 Stack trace: #0 {main} thrown in /home/smagamf/chloe_garden/vendor/symfony/flex/tests/Command/InstallRecipesCommandTest.php on line 21