Fatal error: Uncaught Error: Class 'PHPUnit_Framework_TestCase' not found in /home/coelhost/staging.cls.pt/storage-oc3020/vendor/braintree/braintree_php/tests/unit/Xml_ParserTest.php:5 Stack trace: #0 {main} thrown in /home/coelhost/staging.cls.pt/storage-oc3020/vendor/braintree/braintree_php/tests/unit/Xml_ParserTest.php on line 5