Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/tbadigital/eventos/vendor/knplabs/doctrine-behaviors/tests/Knp/DoctrineBehaviors/ORM/Tree/NodeTest.php:14 Stack trace: #0 {main} thrown in /home/tbadigital/eventos/vendor/knplabs/doctrine-behaviors/tests/Knp/DoctrineBehaviors/ORM/Tree/NodeTest.php on line 14