Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/adminsosfood/public_html/sistema/vendor/symfony/http-kernel/Tests/UriSignerTest.php:16 Stack trace: #0 {main} thrown in /home/adminsosfood/public_html/sistema/vendor/symfony/http-kernel/Tests/UriSignerTest.php on line 16