browser_treeupdate_textleaf.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 */

loadScripts({ name: "role.js", dir: MOCHITESTS_DIR });

async function removeTextData(browser, accessible, id, role) {

  let tree = {

    role,

    children: [{ role: ROLE_TEXT_LEAF, name: "text" }],

};

  testAccessibleTree(accessible, tree);

  let onReorder = waitForEvent(EVENT_REORDER, id);

  await invokeContentTask(browser, [id], contentId => {

    content.document.getElementById(contentId).firstChild.textContent = "";

});

  await onReorder;

  tree = { role, children: [] };

  testAccessibleTree(accessible, tree);

addAccessibleTask(

  <p id="p">text</p>

  <pre id="pre">text</pre>`,

  async function (browser, accDoc) {

    let p = findAccessibleChildByID(accDoc, "p");

    let pre = findAccessibleChildByID(accDoc, "pre");

    await removeTextData(browser, p, "p", ROLE_PARAGRAPH);

    await removeTextData(browser, pre, "pre", ROLE_TEXT_CONTAINER);

},

  { iframe: true, remoteIframe: true }

);