Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/trombino/public_html/africa.trombino.org/vendor_new/guzzlehttp/streams/tests/UtilsTest.php:9
Stack trace:
#0 {main}
thrown in /home/trombino/public_html/africa.trombino.org/vendor_new/guzzlehttp/streams/tests/UtilsTest.php on line 9