Fatal error: Uncaught Error: Class "WP_Mock\Tools\TestCase" not found in /home/mycontino/public_html/mycontino/web/app/plugins/pixelyoursite/vendor/techcrunch/wp-async-task/tests/phpunit/WP-Async-TaskTest.php:5 Stack trace: #0 {main} thrown in /home/mycontino/public_html/mycontino/web/app/plugins/pixelyoursite/vendor/techcrunch/wp-async-task/tests/phpunit/WP-Async-TaskTest.php on line 5