Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in C:\laragon\www\gsp-GC\gabc-store-portal\vendor\picqer\php-barcode-generator\tests\BarcodeJpgTest.php:5 Stack trace: #0 {main} thrown in C:\laragon\www\gsp-GC\gabc-store-portal\vendor\picqer\php-barcode-generator\tests\BarcodeJpgTest.php on line 5