browser_multiple_icons_in_short_timeframe.js

Enable keyboard shortcuts

/* Any copyright is dedicated to the Public Domain.

 * http://creativecommons.org/publicdomain/zero/1.0/ */

add_task(async function () {

  const ROOT =

    "http://mochi.test:8888/browser/browser/base/content/test/favicons/";

  const URL = ROOT + "discovery.html";

  let iconPromise = waitForFaviconMessage(

    true,

    "http://mochi.test:8888/favicon.ico"

);

  let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, URL);

  let icon = await iconPromise;

  await SpecialPowers.spawn(gBrowser.selectedBrowser, [ROOT], root => {

    let doc = content.document;

    let head = doc.head;

    let link = doc.createElement("link");

    link.rel = "icon";

    link.href = root + "rich_moz_1.png";

    link.type = "image/png";

    head.appendChild(link);

    let link2 = link.cloneNode(false);

    link2.href = root + "rich_moz_2.png";

    head.appendChild(link2);

});

  icon = await waitForFaviconMessage();

  Assert.equal(

    icon.iconURL,

    ROOT + "rich_moz_2.png",

    "The expected icon has been set"

);

  BrowserTestUtils.removeTab(tab);

});