/* 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";
/**
* Tests Pivot API
*/
addAccessibleTask(
`
<h1 id=
"heading-1-1">Main Title</h1>
<h2 id=
"heading-2-1" aria-hidden=
"true">First Section Title</h2>
<p id=
"paragraph-1">
Lorem ipsum <strong>dolor</strong> sit amet. Integer vitae urna
leo, id <a href=
"#">semper</a> nulla.
</p>
<h2 id=
"heading-2-2" aria-hidden=
"undefined">Second Section Title</h2>
<p id=
"paragraph-2" aria-hidden=
"">
Sed accumsan luctus lacus, vitae mollis arcu tristique vulputate.</p>
<p id=
"paragraph-3" aria-hidden=
"true">
<a href=
"#" id=
"hidden-link">Maybe</a> it was the other <i>George Michael</i>.
You know, the <a href=
"#">singer-songwriter</a>.
</p>
<p style=
"opacity: 0;" id=
"paragraph-4">
This is completely transparent
</p>
<iframe
src=
"data:text/html,<html><body>An <i>embedded</i> document.</body></html>">
</iframe>
<div id=
"hide-me">Hide me</div>
<p id=
"links" aria-hidden=
"false">
<a href=
"http://mozilla.org" title="Link 1 title">Link 1</a>
<a href=
"http://mozilla.org" title="Link 2 title">Link 2</a>
<a href=
"http://mozilla.org" title="Link 3 title">Link 3</a>
</p>
<ul>
<li>Hello<span> </span></li>
<li>World</li>
</ul>
`,
async
function (browser, docAcc) {
let pivot = gAccService.createAccessiblePivot(docAcc);
testPivotSequence(pivot, HeadersTraversalRule, [
"heading-1-1",
"heading-2-2",
]);
testPivotSequence(pivot, ObjectTraversalRule, [
"Main Title",
"Lorem ipsum ",
"dolor",
" sit amet. Integer vitae urna leo, id ",
"semper",
" nulla. ",
"Second Section Title",
"Sed accumsan luctus lacus, vitae mollis arcu tristique vulputate.",
"An ",
"embedded",
" document.",
"Hide me",
"Link 1",
"Link 2",
"Link 3",
"Hello",
"World",
]);
let hideMeAcc = findAccessibleChildByID(docAcc,
"hide-me");
let onHide = waitForEvent(EVENT_HIDE, hideMeAcc);
invokeContentTask(browser, [], () => {
content.document.getElementById(
"hide-me").remove();
});
await onHide;
testFailsWithNotInTree(
() => pivot.next(hideMeAcc, ObjectTraversalRule),
"moveNext from defunct accessible should fail"
);
let linksAcc = findAccessibleChildByID(docAcc,
"links");
let removedRootPivot = gAccService.createAccessiblePivot(linksAcc);
onHide = waitForEvent(EVENT_HIDE, linksAcc);
invokeContentTask(browser, [], () => {
content.document.getElementById(
"links").remove();
});
await onHide;
testFailsWithNotInTree(
() => removedRootPivot.last(ObjectTraversalRule),
"moveLast with pivot with defunct root should fail"
);
let [x, y] = getBounds(findAccessibleChildByID(docAcc,
"heading-1-1"));
let hitacc = pivot.atPoint(x +
1, y +
1, HeadersTraversalRule);
is(getIdOrName(hitacc),
"heading-1-1",
"Matching accessible at point");
hitacc = pivot.atPoint(x -
1, y -
1, HeadersTraversalRule);
ok(!hitacc,
"No heading at given point");
},
{ iframe:
true, remoteIframe:
true, topLevel:
true, chrome:
true }
);
