Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /data/vhosts/clone.1rupeematrimony.com/httpdocs/addon/Composer/vendor/minishlink/web-push/tests/PushServiceTest.php:14
Stack trace:
#0 {main}
thrown in /data/vhosts/clone.1rupeematrimony.com/httpdocs/addon/Composer/vendor/minishlink/web-push/tests/PushServiceTest.php on line 14