Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /var/www/admin.quidoc.it/utenti/8aphucr4tav7pad6uyaxebrutuqafe4u/admin/lib/php/pdfgenerator/vendor/paragonie/constant_time_encoding/tests/Base64DotSlashTest.php:4 Stack trace: #0 {main} thrown in /var/www/admin.quidoc.it/utenti/8aphucr4tav7pad6uyaxebrutuqafe4u/admin/lib/php/pdfgenerator/vendor/paragonie/constant_time_encoding/tests/Base64DotSlashTest.php on line 4