browser_contentWindow.js

Enable keyboard shortcuts

/* Any copyright is dedicated to the Public Domain.

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

"use strict";

const CONTENT_WINDOW_URL = "https://example.com/";

declTest("contentWindow null when inner window inactive", {

  matches: [CONTENT_WINDOW_URL + "*"],

  url: CONTENT_WINDOW_URL + "?1",

  async test(browser) {

    // If Fission is disabled, the pref is no-op.

    await SpecialPowers.pushPrefEnv({

      set: [["fission.bfcacheInParent", true]],

});

    let parent = browser.browsingContext.currentWindowGlobal;

    let actorParent = parent.getActor("TestWindow");

    await actorParent.sendQuery("storeActor");

    let url = CONTENT_WINDOW_URL + "?2";

    let loaded = BrowserTestUtils.browserLoaded(browser, false, url);

    BrowserTestUtils.startLoadingURIString(browser, url);

    await loaded;

    let result = await actorParent.sendQuery("checkActor");

    is(result.status, "success", "Should succeed when bfcache is enabled");

ok(

      result.valueIsNull,

      "Should get a null contentWindow when inner window is inactive"

);

},

});