/* 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";
/**
* Test AXIndexForChildUIElement
*/
addAccessibleTask(
`<p id=
"p">Hello <a href=
"#" id=
"link">strange</a> world`,
(browser, accDoc) => {
let p = getNativeInterface(accDoc,
"p");
let children = p.getAttributeValue(
"AXChildren");
is(children.length, 3,
"p has 3 children");
is(
children[1].getAttributeValue(
"AXDOMIdentifier"),
"link",
"second child is link"
);
let index = p.getParameterizedAttributeValue(
"AXIndexForChildUIElement",
children[1]
);
is(index, 1,
"link is second child");
}
);
/**
* Test textbox with more than one child
*/
addAccessibleTask(
`<div id=
"textbox" role=
"textbox">Hello <a href=
"#">strange</a> world</div>`,
(browser, accDoc) => {
let textbox = getNativeInterface(accDoc,
"textbox");
is(
textbox.getAttributeValue(
"AXChildren").length,
3,
"textbox has 3 children"
);
}
);
/**
* Test textbox with one child
*/
addAccessibleTask(
`<div id=
"textbox" role=
"textbox">Hello </div>`,
async (browser, accDoc) => {
let textbox = getNativeInterface(accDoc,
"textbox");
is(
textbox.getAttributeValue(
"AXChildren").length,
0,
"textbox with one child is pruned"
);
let reorder = waitForEvent(EVENT_REORDER,
"textbox");
await SpecialPowers.spawn(browser, [], () => {
let link = content.document.createElement(
"a");
link.textContent =
"World";
content.document.getElementById(
"textbox").appendChild(link);
});
await reorder;
is(
textbox.getAttributeValue(
"AXChildren").length,
2,
"textbox with two child is not pruned"
);
}
);