Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/cgenial/sandbox.cgenial.org/vendor/sensio/generator-bundle/Tests/Command/GenerateCommandTest.php:20 Stack trace: #0 {main} thrown in /home/cgenial/sandbox.cgenial.org/vendor/sensio/generator-bundle/Tests/Command/GenerateCommandTest.php on line 20