Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/cooplafobq/newplanning/vendor/ornicar/gravatar-bundle/Ornicar/GravatarBundle/Tests/Templating/Helper/GravatarHelperTest.php:9 Stack trace: #0 {main} thrown in /home/cooplafobq/newplanning/vendor/ornicar/gravatar-bundle/Ornicar/GravatarBundle/Tests/Templating/Helper/GravatarHelperTest.php on line 9