| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>Tests for providing `displayItems` to `PaymentRequestUpdateEvent.prototype.updateWith`.</title> |
| <script src="/js-test-resources/ui-helper.js"></script> |
| <script src="/resources/payment-request.js"></script> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <body> |
| <script> |
| setup({ explicit_done: true, explicit_timeout: true }); |
| |
| const method = validPaymentMethod(); |
| |
| const detailsInit = validPaymentDetails(); |
| |
| const detailsUpdate = { |
| displayItems: [ |
| { |
| label: 'Item 1', |
| amount: { |
| currency: 'USD', |
| value: '5.00', |
| }, |
| }, |
| { |
| label: 'Item 2', |
| amount: { |
| currency: 'USD', |
| value: '15.00', |
| }, |
| }, |
| ], |
| }; |
| |
| user_activation_test(async (test) => { |
| let request = new PaymentRequest([method], detailsInit); |
| request.addEventListener("merchantvalidation", (event) => { |
| event.complete({ }); |
| }); |
| request.addEventListener("shippingaddresschange", (event) => { |
| event.updateWith(detailsUpdate); |
| internals.mockPaymentCoordinator.acceptPayment(); |
| }); |
| |
| let response = await request.show(); |
| |
| assert_equals(internals.mockPaymentCoordinator.total.label, detailsInit.total.label, "label of total should not change"); |
| assert_equals(internals.mockPaymentCoordinator.total.amount, detailsInit.total.amount.value, "value of total should not change"); |
| assert_equals(internals.mockPaymentCoordinator.lineItems.length, detailsUpdate.displayItems.length, "number of display items should change"); |
| for (let i = 0; i < detailsUpdate.displayItems.length; ++i) { |
| assert_equals(internals.mockPaymentCoordinator.lineItems[i].label, detailsUpdate.displayItems[i].label, `display item ${i} label should change`); |
| assert_equals(internals.mockPaymentCoordinator.lineItems[i].amount, detailsUpdate.displayItems[i].amount.value, `display item ${i} value should change`); |
| } |
| |
| await response.complete("success"); |
| }, "Calling `updateWith` with a new `displayItems` should not update any other values."); |
| |
| done(); |
| </script> |
| |
