Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/dario/Servidor/Cadda/Sudamericano/vendor/sebastian/comparator/tests/ObjectComparatorTest.php:22 Stack trace: #0 {main} thrown in /home/dario/Servidor/Cadda/Sudamericano/vendor/sebastian/comparator/tests/ObjectComparatorTest.php on line 22