Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home2/quiccknaukri/public_html/vendor/srmklive/paypal/tests/Unit/Adapter/PaymentExperienceWebProfilesTest.php:11 Stack trace: #0 {main} thrown in /home2/quiccknaukri/public_html/vendor/srmklive/paypal/tests/Unit/Adapter/PaymentExperienceWebProfilesTest.php on line 11