Fatal error: Uncaught Error: Class 'PHPUnit\Framework\TestCase' not found in /home/esecureh/public_html/magdemo/vendor/magento/module-analytics/Test/Unit/ReportXml/Config/Converter/XmlTest.php:17 Stack trace: #0 {main} thrown in /home/esecureh/public_html/magdemo/vendor/magento/module-analytics/Test/Unit/ReportXml/Config/Converter/XmlTest.php on line 17