Fatal error: Uncaught Error: Class "PHPUnit\Framework\TestCase" not found in /home/jasainfo/public_html/dev/tests/integration/testsuite/Magento/Directory/Model/CurrencyConfigTest.php:22 Stack trace: #0 {main} thrown in /home/jasainfo/public_html/dev/tests/integration/testsuite/Magento/Directory/Model/CurrencyConfigTest.php on line 22