Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in E:\install\laragon\www\erp_gpharma_old_db\vendor\picqer\php-barcode-generator\tests\BarcodeJpgTest.php:5 Stack trace: #0 {main} thrown in E:\install\laragon\www\erp_gpharma_old_db\vendor\picqer\php-barcode-generator\tests\BarcodeJpgTest.php on line 5