Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /users/quirl/www/filemanager/spark/protected/runtime/module_backups/linkpreview_1736926962/vendor/ml/iri/ML/IRI/Test/IriTest.php:19 Stack trace: #0 {main} thrown in /users/quirl/www/filemanager/spark/protected/runtime/module_backups/linkpreview_1736926962/vendor/ml/iri/ML/IRI/Test/IriTest.php on line 19