browser_custom_actions.js

Enable keyboard shortcuts

/* 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/. */

"use strict";

/* import-globals-from ../../mochitest/role.js */

/* import-globals-from ../../mochitest/states.js */

loadScripts(

  { name: "role.js", dir: MOCHITESTS_DIR },

  { name: "states.js", dir: MOCHITESTS_DIR }

);

// Test custom action

addAccessibleTask(

  `<div id="container">

    <dialog aria-actions="btn" id="dlg" open>

    Hello

    <form method="dialog">

      <button id="btn">Close</button>

    </form>

    </dialog>

  </div>`,

  async (browser, accDoc) => {

    let dialog = getNativeInterface(accDoc, "dlg");

    let actionNames = dialog.actionNames;

    let customAction = actionNames.find(name => name.startsWith("Name:Close"));

    ok(!!customAction, "Dialog should have a custom action");

is(

      dialog.getActionDescription(customAction),

      "Close",

      "Correct action description"

);

    const reorder = waitForEvent(EVENT_REORDER, "container");

    dialog.performAction(customAction);

    await reorder;

);