Mypal68/accessible/tests/browser/tree/head.js
2025-04-19 19:21:07 +03:00

35 lines
1.0 KiB
JavaScript

/* 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";
/* exported testChildrenIds */
// Load the shared-head file first.
/* import-globals-from ../shared-head.js */
Services.scriptloader.loadSubScript(
"chrome://mochitests/content/browser/accessible/tests/browser/shared-head.js",
this
);
// Loading and common.js from accessible/tests/mochitest/ for all tests, as
// well as promisified-events.js.
loadScripts(
{ name: "common.js", dir: MOCHITESTS_DIR },
{ name: "promisified-events.js", dir: MOCHITESTS_DIR }
);
/*
* A test function for comparing the IDs of an accessible's children
* with an expected array of IDs.
*/
function testChildrenIds(acc, expectedIds) {
let ids = arrayFromChildren(acc).map(child => getAccessibleDOMNodeID(child));
Assert.deepEqual(
ids,
expectedIds,
`Children for ${getAccessibleDOMNodeID(acc)} are wrong.`
);
}