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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 EVENT_REORDER */
loadScripts({ name: 'role.js', dir: MOCHITESTS_DIR });
addAccessibleTask('doc_treeupdate_whitespace.html', function*(browser, accDoc) {
let container1 = findAccessibleChildByID(accDoc, 'container1');
let container2Parent = findAccessibleChildByID(accDoc, 'container2-parent');
let tree = {
SECTION: [
{ GRAPHIC: [] },
{ TEXT_LEAF: [] },
{ GRAPHIC: [] },
{ TEXT_LEAF: [] },
{ GRAPHIC: [] }
]
};
testAccessibleTree(container1, tree);
let onReorder = waitForEvent(EVENT_REORDER, 'container1');
// Remove img1 from container1
yield ContentTask.spawn(browser, {}, () => {
let doc = content.document;
doc.getElementById('container1').removeChild(
doc.getElementById('img1'));
});
yield onReorder;
tree = {
SECTION: [
{ GRAPHIC: [] },
{ TEXT_LEAF: [] },
{ GRAPHIC: [] }
]
};
testAccessibleTree(container1, tree);
tree = {
SECTION: [
{ LINK: [] },
{ LINK: [ { GRAPHIC: [] } ] }
]
};
testAccessibleTree(container2Parent, tree);
onReorder = waitForEvent(EVENT_REORDER, 'container2-parent');
// Append an img with valid src to container2
yield ContentTask.spawn(browser, {}, () => {
let doc = content.document;
let img = doc.createElement('img');
img.setAttribute('src',
'http://example.com/a11y/accessible/tests/mochitest/moz.png');
doc.getElementById('container2').appendChild(img);
});
yield onReorder;
tree = {
SECTION: [
{ LINK: [ { GRAPHIC: [ ] } ] },
{ TEXT_LEAF: [ ] },
{ LINK: [ { GRAPHIC: [ ] } ] }
]
};
testAccessibleTree(container2Parent, tree);
});
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