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/* 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';
/* global ROLE_TEXT_LEAF, EVENT_REORDER, ROLE_STATICTEXT, ROLE_LISTITEM */
loadScripts({ name: 'role.js', dir: MOCHITESTS_DIR });
function* setDisplayAndWaitForReorder(browser, value) {
let onReorder = waitForEvent(EVENT_REORDER, 'ul');
yield invokeSetStyle(browser, 'li', 'display', value);
return yield onReorder;
}
addAccessibleTask(`
<ul id="ul">
<li id="li">item1</li>
</ul>`, function*(browser, accDoc) {
let li = findAccessibleChildByID(accDoc, 'li');
let bullet = li.firstChild;
let accTree = {
role: ROLE_LISTITEM,
children: [ {
role: ROLE_STATICTEXT,
children: []
}, {
role: ROLE_TEXT_LEAF,
children: []
} ]
};
testAccessibleTree(li, accTree);
yield setDisplayAndWaitForReorder(browser, 'none');
ok(isDefunct(li), 'Check that li is defunct.');
ok(isDefunct(bullet), 'Check that bullet is defunct.');
let event = yield setDisplayAndWaitForReorder(browser, 'list-item');
testAccessibleTree(findAccessibleChildByID(event.accessible, 'li'), accTree);
});
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