Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/dario/Servidor/CodingIt/MyFileRunner/App_con_historico_kuliza/vendor/stack/builder/tests/functional/SilexApplicationTest.php:10 Stack trace: #0 {main} thrown in /home/dario/Servidor/CodingIt/MyFileRunner/App_con_historico_kuliza/vendor/stack/builder/tests/functional/SilexApplicationTest.php on line 10