Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /var/www/magento/html/app/code/Aheadworks/Blog/Test/Unit/Observer/AddBlogToTopmenuItemsObserverTest.php:42
Stack trace:
#0 {main}
thrown in /var/www/magento/html/app/code/Aheadworks/Blog/Test/Unit/Observer/AddBlogToTopmenuItemsObserverTest.php on line 42