Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/fotonoma/public_html/wallabag/vendor/liip/theme-bundle/Tests/Helper/DeviceDetectionTest.php:16 Stack trace: #0 {main} thrown in /home/fotonoma/public_html/wallabag/vendor/liip/theme-bundle/Tests/Helper/DeviceDetectionTest.php on line 16