Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/melozbco/public_html/vendor/symfony/validator/Tests/Mapping/Factory/LazyLoadingMetadataFactoryTest.php:19 Stack trace: #0 {main} thrown in /home/melozbco/public_html/vendor/symfony/validator/Tests/Mapping/Factory/LazyLoadingMetadataFactoryTest.php on line 19