Fatal error: Uncaught Error: Class "Magento\TestFramework\Helper\Bootstrap" not found in /home/jasainfo/public_html/dev/tests/integration/testsuite/Magento/SalesRule/_files/cart_rule_free_shipping_rollback.php:8 Stack trace: #0 /home/jasainfo/public_html/dev/tests/integration/testsuite/Magento/Usps/Fixtures/cart_rule_coupon_free_shipping_rollback.php(8): require() #1 {main} thrown in /home/jasainfo/public_html/dev/tests/integration/testsuite/Magento/SalesRule/_files/cart_rule_free_shipping_rollback.php on line 8