Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in C:\laragon\www\backup attendpro-20251021\vendor copy\maennchen\zipstream-php\test\ZipStreamTest.php:28 Stack trace: #0 {main} thrown in C:\laragon\www\backup attendpro-20251021\vendor copy\maennchen\zipstream-php\test\ZipStreamTest.php on line 28