Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/renatori/harmoniflor.com.br/vendor/sainsburys/guzzle-oauth2-plugin/tests/TestBase.php:9 Stack trace: #0 {main} thrown in /home/renatori/harmoniflor.com.br/vendor/sainsburys/guzzle-oauth2-plugin/tests/TestBase.php on line 9