dom/payment/tests/unit/header_helper.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/dom/payment/tests/unit/header_helper.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,38 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 +   http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +
     1.7 +"use strict";
     1.8 +
     1.9 +const {classes: Cc, interfaces: Ci, utils: Cu, results: Cr} = Components;
    1.10 +
    1.11 +let subscriptLoader = Cc["@mozilla.org/moz/jssubscript-loader;1"]
    1.12 +                        .getService(Ci.mozIJSSubScriptLoader);
    1.13 +
    1.14 +/**
    1.15 + * Start a new payment module.
    1.16 + *
    1.17 + * @param custom_ns
    1.18 + *        Namespace with symbols to be injected into the new payment module
    1.19 + *        namespace.
    1.20 + *
    1.21 + * @return an object that represents the payment module's namespace.
    1.22 + */
    1.23 +function newPaymentModule(custom_ns) {
    1.24 +  let payment_ns = {
    1.25 +    importScripts: function fakeImportScripts() {
    1.26 +      Array.slice(arguments).forEach(function (script) {
    1.27 +        subscriptLoader.loadSubScript("resource://gre/modules/" + script, this);
    1.28 +      }, this);
    1.29 +    },
    1.30 +  };
    1.31 +
    1.32 +  // Copy the custom definitions over.
    1.33 +  for (let key in custom_ns) {
    1.34 +    payment_ns[key] = custom_ns[key];
    1.35 +  }
    1.36 +
    1.37 +  // Load the payment module itself.
    1.38 +  payment_ns.importScripts("Payment.jsm");
    1.39 +
    1.40 +  return payment_ns;
    1.41 +}

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