Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/digiwish/public_html/wp-content/plugins/woocommerce/vendor/symfony/css-selector/Tests/Parser/ReaderTestk.php:17 Stack trace: #0 {main} thrown in /home/digiwish/public_html/wp-content/plugins/woocommerce/vendor/symfony/css-selector/Tests/Parser/ReaderTestk.php on line 17