Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/digitalproduct/public_html/onlinejobportal/vendor/vonage/nexmo-bridge/test/AutoloaderTest.php:19 Stack trace: #0 {main} thrown in /home/digitalproduct/public_html/onlinejobportal/vendor/vonage/nexmo-bridge/test/AutoloaderTest.php on line 19