Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/smagamf/chloe_garden/vendor/doctrine/orm/tests/Tests/ORM/Mapping/OwningSideMappingTest.php:14 Stack trace: #0 {main} thrown in /home/smagamf/chloe_garden/vendor/doctrine/orm/tests/Tests/ORM/Mapping/OwningSideMappingTest.php on line 14