Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/itscm/dev.its.cm/itsrestapi/vendor/friendsofsymfony/oauth-server-bundle/Tests/DependencyInjection/FOSOAuthServerExtensionTest.php:20 Stack trace: #0 {main} thrown in /home/itscm/dev.its.cm/itsrestapi/vendor/friendsofsymfony/oauth-server-bundle/Tests/DependencyInjection/FOSOAuthServerExtensionTest.php on line 20