Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/devgrafix/public_html/roomadmin/vendor/phpunit/php-file-iterator/tests/FactoryTest.php:17
Stack trace:
#0 {main}
thrown in /home/devgrafix/public_html/roomadmin/vendor/phpunit/php-file-iterator/tests/FactoryTest.php on line 17