Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/fotonoma/public_html/wallabag/vendor/incenteev/composer-parameter-handler/Tests/ProcessorTest.php:10 Stack trace: #0 {main} thrown in /home/fotonoma/public_html/wallabag/vendor/incenteev/composer-parameter-handler/Tests/ProcessorTest.php on line 10