iceweasel-start-page/test/xpcshell/test_ASRouterTargeting_attribution.js

/* Any copyright is dedicated to the Public Domain.
 * http://creativecommons.org/publicdomain/zero/1.0/
 */

"use strict";

const {Services} = ChromeUtils.import("resource://gre/modules/Services.jsm");
const {AttributionCode} = ChromeUtils.import("resource:///modules/AttributionCode.jsm");
const {ASRouterTargeting} = ChromeUtils.import("resource://activity-stream/lib/ASRouterTargeting.jsm");

add_task(async function check_attribution_data() {
  // Some setup to fake the correct attribution data
  const appPath = Services.dirsvc.get("GreD", Ci.nsIFile).parent.parent.path;
  const attributionSvc = Cc["@mozilla.org/mac-attribution;1"]
                             .getService(Ci.nsIMacAttributionService);
  const campaign = "non-fx-button";
  const source = "addons.mozilla.org";
  const referrer = `https://allizom.org/anything/?utm_campaign=${campaign}&utm_source=${source}`;
  attributionSvc.setReferrerUrl(appPath, referrer, true);
  AttributionCode._clearCache();
  AttributionCode.getAttrDataAsync();

  const {campaign: attributionCampain, source: attributionSource} = ASRouterTargeting.Environment.attributionData;
  equal(attributionCampain, campaign, "should get the correct campaign out of attributionData");
  equal(attributionSource, source, "should get the correct source out of attributionData");

  const messages = [
    {id: "foo1", targeting: "attributionData.campaign == 'back_to_school' && attributionData.source == 'addons.mozilla.org'"},
    {id: "foo2", targeting: "attributionData.campaign == 'non-fx-button' && attributionData.source == 'addons.mozilla.org'"},
  ];

  equal(await ASRouterTargeting.findMatchingMessage({messages}), messages[1],
    "should select the message with the correct campaign and source");
  AttributionCode._clearCache();
});