/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* Any copyright is dedicated to the Public Domain.
   http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";

const { XPCOMUtils } = ChromeUtils.import(
  "resource://gre/modules/XPCOMUtils.jsm"
);

const paymentSrv = Cc[
  "@mozilla.org/dom/payments/payment-request-service;1"
].getService(Ci.nsIPaymentRequestService);

function emitTestFail(message) {
  sendAsyncMessage("test-fail", message);
}
function emitTestPass(message) {
  sendAsyncMessage("test-pass", message);
}

const shippingAddress = Cc[
  "@mozilla.org/dom/payments/payment-address;1"
].createInstance(Ci.nsIPaymentAddress);
const addressLine = Cc["@mozilla.org/array;1"].createInstance(
  Ci.nsIMutableArray
);
const address = Cc["@mozilla.org/supports-string;1"].createInstance(
  Ci.nsISupportsString
);
address.data = "Easton Ave";
addressLine.appendElement(address);
shippingAddress.init(
  "USA", // country
  addressLine, // address line
  "CA", // region
  "CA", // region code
  "San Bruno", // city
  "Test locality", // dependent locality
  "94066", // postal code
  "123456", // sorting code
  "Testing Org", // organization
  "Bill A. Pacheco", // recipient
  "+1-434-441-3879"
); // phone

function acceptShow(requestId) {
  const responseData = Cc[
    "@mozilla.org/dom/payments/general-response-data;1"
  ].createInstance(Ci.nsIGeneralResponseData);
  responseData.initData({
    paymentToken: "6880281f-0df3-4b8e-916f-66575e2457c1",
  });
  let showResponse = Cc[
    "@mozilla.org/dom/payments/payment-show-action-response;1"
  ].createInstance(Ci.nsIPaymentShowActionResponse);
  showResponse.init(
    requestId,
    Ci.nsIPaymentActionResponse.PAYMENT_ACCEPTED,
    "testing-payment-method", // payment method
    responseData, // payment method data
    "Bill A. Pacheco", // payer name
    "", // payer email
    ""
  ); // payer phone
  paymentSrv.respondPayment(
    showResponse.QueryInterface(Ci.nsIPaymentActionResponse)
  );
}

function rejectShow(requestId) {
  const responseData = Cc[
    "@mozilla.org/dom/payments/general-response-data;1"
  ].createInstance(Ci.nsIGeneralResponseData);
  responseData.initData({});
  const showResponse = Cc[
    "@mozilla.org/dom/payments/payment-show-action-response;1"
  ].createInstance(Ci.nsIPaymentShowActionResponse);
  showResponse.init(
    requestId,
    Ci.nsIPaymentActionResponse.PAYMENT_REJECTED,
    "", // payment method
    responseData, // payment method data
    "", // payer name
    "", // payer email
    ""
  ); // payer phone
  paymentSrv.respondPayment(
    showResponse.QueryInterface(Ci.nsIPaymentActionResponse)
  );
}

function updateShow(requestId) {
  paymentSrv.changeShippingAddress(requestId, shippingAddress);
}

function showRequest(requestId) {
  updateShow(requestId);
}

function abortRequest(requestId) {
  let abortResponse = Cc[
    "@mozilla.org/dom/payments/payment-abort-action-response;1"
  ].createInstance(Ci.nsIPaymentAbortActionResponse);
  abortResponse.init(requestId, Ci.nsIPaymentActionResponse.ABORT_SUCCEEDED);
  paymentSrv.respondPayment(abortResponse);
}

function completeRequest(requestId) {
  let payRequest = paymentSrv.getPaymentRequestById(requestId);
  let completeResponse = Cc[
    "@mozilla.org/dom/payments/payment-complete-action-response;1"
  ].createInstance(Ci.nsIPaymentCompleteActionResponse);
  completeResponse.init(
    requestId,
    Ci.nsIPaymentActionResponse.COMPLETE_SUCCEEDED
  );
  paymentSrv.respondPayment(
    completeResponse.QueryInterface(Ci.nsIPaymentActionResponse)
  );
}

function checkAddressErrors(errors) {
  if (!errors) {
    emitTestFail("Expect non-null shippingAddressErrors, but got null.");
  }
  if (errors.addressLine != "addressLine error") {
    emitTestFail(
      "Expect shippingAddressErrors.addressLine as 'addressLine error', but got" +
        errors.addressLine
    );
  }
  if (errors.city != "city error") {
    emitTestFail(
      "Expect shippingAddressErrors.city as 'city error', but got" + errors.city
    );
  }
  if (errors.dependentLocality != "dependentLocality error") {
    emitTestFail(
      "Expect shippingAddressErrors.dependentLocality as 'dependentLocality error', but got" +
        errors.dependentLocality
    );
  }
  if (errors.organization != "organization error") {
    emitTestFail(
      "Expect shippingAddressErrors.organization as 'organization error', but got" +
        errors.organization
    );
  }
  if (errors.phone != "phone error") {
    emitTestFail(
      "Expect shippingAddressErrors.phone as 'phone error', but got" +
        errors.phone
    );
  }
  if (errors.postalCode != "postalCode error") {
    emitTestFail(
      "Expect shippingAddressErrors.postalCode as 'postalCode error', but got" +
        errors.postalCode
    );
  }
  if (errors.recipient != "recipient error") {
    emitTestFail(
      "Expect shippingAddressErrors.recipient as 'recipient error', but got" +
        errors.recipient
    );
  }
  if (errors.region != "region error") {
    emitTestFail(
      "Expect shippingAddressErrors.region as 'region error', but got" +
        errors.region
    );
  }
  if (errors.regionCode != "regionCode error") {
    emitTestFail(
      "Expect shippingAddressErrors.regionCode as 'regionCode error', but got" +
        errors.region
    );
  }
  if (errors.sortingCode != "sortingCode error") {
    emitTestFail(
      "Expect shippingAddressErrors.sortingCode as 'sortingCode error', but got" +
        errors.sortingCode
    );
  }
}

function updateRequest(requestId) {
  let request = paymentSrv.getPaymentRequestById(requestId);
  const addressErrors = request.paymentDetails.shippingAddressErrors;
  const payerErrors = request.paymentDetails.payerErrors;
  checkAddressErrors(addressErrors);
  rejectShow(requestId);
}

const DummyUIService = {
  showPayment: showRequest,
  abortPayment: abortRequest,
  completePayment: completeRequest,
  updatePayment: updateRequest,
  closePayment(requestId) {},
  QueryInterface: ChromeUtils.generateQI(["nsIPaymentUIService"]),
};

paymentSrv.setTestingUIService(
  DummyUIService.QueryInterface(Ci.nsIPaymentUIService)
);

addMessageListener("teardown", function() {
  paymentSrv.setTestingUIService(null);
  sendAsyncMessage("teardown-complete");
});