Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/frutopro/api.frutoproibido.com/vendor/sebastian/environment/tests/RuntimeTest.php:15 Stack trace: #0 {main} thrown in /home/frutopro/api.frutoproibido.com/vendor/sebastian/environment/tests/RuntimeTest.php on line 15