Fatal error: Uncaught Error: Class "PHPUnit_Framework_TestCase" not found in /home/digimaxoto/public_html/backdev/api/v2/order/vendor/midtrans/midtrans-php/tests/integration/IntegrationTest.php:7 Stack trace: #0 /home/digimaxoto/public_html/backdev/api/v2/order/vendor/midtrans/midtrans-php/tests/integration/CoreApiIntegrationTest.php(8): require_once() #1 {main} thrown in /home/digimaxoto/public_html/backdev/api/v2/order/vendor/midtrans/midtrans-php/tests/integration/IntegrationTest.php on line 7