Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/lafaamicps/www/symfony/vendor/liip/imagine-bundle/Liip/ImagineBundle/Tests/AbstractTest.php:11 Stack trace: #0 {main} thrown in /home/lafaamicps/www/symfony/vendor/liip/imagine-bundle/Liip/ImagineBundle/Tests/AbstractTest.php on line 11