Fatal error: Uncaught Error: Class "Symfony\Bundle\FrameworkBundle\Test\KernelTestCase" not found in I:\www\frameworks\Symfony\doctrine\vendor\symfony\framework-bundle\Test\WebTestCase.php:22 Stack trace: #0 {main} thrown in I:\www\frameworks\Symfony\doctrine\vendor\symfony\framework-bundle\Test\WebTestCase.php on line 22