Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/celestat.helioho.st/httpdocs/bot1/vendor/maennchen/zipstream-php/test/Zip64/ExtendedInformationExtraFieldTest.php:10 Stack trace: #0 {main} thrown in /home/celestat.helioho.st/httpdocs/bot1/vendor/maennchen/zipstream-php/test/Zip64/ExtendedInformationExtraFieldTest.php on line 10