test_UpdateUtils_updatechannel.js

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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

const { Preferences } = ChromeUtils.importESModule(

  "resource://gre/modules/Preferences.sys.mjs"

);

const { UpdateUtils } = ChromeUtils.importESModule(

  "resource://gre/modules/UpdateUtils.sys.mjs"

);

const PREF_APP_UPDATE_CHANNEL = "app.update.channel";

const TEST_CHANNEL = "TestChannel";

const PREF_PARTNER_A = "app.partner.test_partner_a";

const TEST_PARTNER_A = "TestPartnerA";

const PREF_PARTNER_B = "app.partner.test_partner_b";

const TEST_PARTNER_B = "TestPartnerB";

add_task(async function test_updatechannel() {

  let defaultPrefs = new Preferences({ defaultBranch: true });

  let currentChannel = defaultPrefs.get(PREF_APP_UPDATE_CHANNEL);

  Assert.equal(UpdateUtils.UpdateChannel, currentChannel);

  Assert.equal(UpdateUtils.getUpdateChannel(true), currentChannel);

  Assert.equal(UpdateUtils.getUpdateChannel(false), currentChannel);

  defaultPrefs.unlock(PREF_APP_UPDATE_CHANNEL);

  defaultPrefs.set(PREF_APP_UPDATE_CHANNEL, TEST_CHANNEL);

  Assert.equal(UpdateUtils.UpdateChannel, TEST_CHANNEL);

  Assert.equal(UpdateUtils.getUpdateChannel(true), TEST_CHANNEL);

  Assert.equal(UpdateUtils.getUpdateChannel(false), TEST_CHANNEL);

  defaultPrefs.set(PREF_PARTNER_A, TEST_PARTNER_A);

  defaultPrefs.set(PREF_PARTNER_B, TEST_PARTNER_B);

  Assert.equal(

    UpdateUtils.UpdateChannel,

    TEST_CHANNEL + "-cck-" + TEST_PARTNER_A + "-" + TEST_PARTNER_B

);

  Assert.equal(

    UpdateUtils.getUpdateChannel(true),

    TEST_CHANNEL + "-cck-" + TEST_PARTNER_A + "-" + TEST_PARTNER_B

);

  Assert.equal(UpdateUtils.getUpdateChannel(false), TEST_CHANNEL);

});