Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/mfnetworxg/intra/vendor/sverraest/revolut-php/test/ClientTest.php:9 Stack trace: #0 {main} thrown in /home/mfnetworxg/intra/vendor/sverraest/revolut-php/test/ClientTest.php on line 9