| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>Tests for providing `modifiers` 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(); |
| detailsInit.modifiers = [ |
| { |
| supportedMethods: method.supportedMethods, |
| total: { |
| label: "TotalModifier", |
| amount: {currency: "USD", value: "20.00"}, |
| }, |
| additionalDisplayItems: [ |
| { |
| label: "AdditionalDisplayItem", |
| amount: { |
| currency: "USD", |
| value: "25.00", |
| }, |
| }, |
| ], |
| data: { |
| paymentMethodType: "credit", |
| }, |
| }, |
| ]; |
| |
| const detailsUpdate = { |
| modifiers: [ |
| { |
| supportedMethods: method.supportedMethods, |
| total: { |
| label: "NewTotalModifier", |
| amount: {currency: "USD", value: "30.00"}, |
| }, |
| additionalDisplayItems: [ |
| { |
| label: "NewAdditionalDisplayItem", |
| amount: { |
| currency: "USD", |
| value: "35.00", |
| }, |
| }, |
| ], |
| data: { |
| paymentMethodType: "credit", |
| }, |
| }, |
| ], |
| }; |
| |
| 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 showPromise = request.show(); |
| internals.mockPaymentCoordinator.changePaymentMethod({type: "credit"}); |
| let response = await showPromise; |
| |
| assert_equals(internals.mockPaymentCoordinator.total.label, detailsUpdate.modifiers[0].total.label, "label of modifier total should change"); |
| assert_equals(internals.mockPaymentCoordinator.total.amount, detailsUpdate.modifiers[0].total.amount.value, "value of modifier total should change"); |
| assert_equals(internals.mockPaymentCoordinator.lineItems.length, detailsInit.displayItems.length + detailsUpdate.modifiers[0].additionalDisplayItems.length, "number of display items should change"); |
| for (let i = 0; i < detailsInit.displayItems.length; ++i) { |
| assert_equals(internals.mockPaymentCoordinator.lineItems[i].label, detailsInit.displayItems[i].label, `display item ${i} label should not change`); |
| assert_equals(internals.mockPaymentCoordinator.lineItems[i].amount, detailsInit.displayItems[i].amount.value, `display item ${i} value should not change`); |
| } |
| for (let i = 0; i < detailsUpdate.modifiers[0].additionalDisplayItems.length; ++i) { |
| assert_equals(internals.mockPaymentCoordinator.lineItems[i + detailsInit.displayItems.length].label, detailsUpdate.modifiers[0].additionalDisplayItems[i].label, `modifier additional display item ${i} label should change`); |
| assert_equals(internals.mockPaymentCoordinator.lineItems[i + detailsInit.displayItems.length].amount, detailsUpdate.modifiers[0].additionalDisplayItems[i].amount.value, `modifier additional display item ${i} value should change`); |
| } |
| |
| await response.complete("success"); |
| }, "Calling `updateWith` with a new `modifiers` should not update any other values."); |
| |
| done(); |
| </script> |
| |
