Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /var/www/drupal/sites/energiatalgud/vendor/dflydev/dot-access-data/tests/Dflydev/DotAccessData/UtilTest.php:14 Stack trace: #0 {main} thrown in /var/www/drupal/sites/energiatalgud/vendor/dflydev/dot-access-data/tests/Dflydev/DotAccessData/UtilTest.php on line 14