mirror of
https://github.com/servo/servo
synced 2026-04-29 10:57:43 +02:00
35 lines
1.5 KiB
HTML
35 lines
1.5 KiB
HTML
<!DOCTYPE html>
|
|
<meta charset="utf-8">
|
|
<title>HTML Test: focus - document-level APIs</title>
|
|
<link rel="author" title="Intel" href="http://www.intel.com/">
|
|
<link rel="help" href="https://html.spec.whatwg.org/multipage/#document-level-focus-apis">
|
|
<script src="/resources/testharness.js"></script>
|
|
<script src="/resources/testharnessreport.js"></script>
|
|
<div id="log"></div>
|
|
<input id="test">
|
|
<script>
|
|
|
|
test(function () {
|
|
assert_equals(document.activeElement, document.body, "The active element should be the body element.");
|
|
}, "The body element must be the active element if no element is focused");
|
|
|
|
test(function () {
|
|
document.getElementById("test").focus();
|
|
assert_equals(document.activeElement, document.getElementById("test"), "The active element should be the input element.");
|
|
}, "The element must be the active element if it is focused");
|
|
|
|
function frame_load () {
|
|
test(function () {
|
|
document.getElementById("fr").contentDocument.getElementById("ipt").focus();
|
|
assert_equals(document.activeElement, document.getElementById("fr"), "The active element should be the iframe element.");
|
|
}, "When a child browsing context is focused, its browsing context container is also focused");
|
|
}
|
|
|
|
test(function () {
|
|
var doc = document.implementation.createHTMLDocument("test");
|
|
assert_false(doc.hasFocus(), "The hasFocus() method should return false.");
|
|
}, "The hasFocus() method must return false if the Document has no browsing context");
|
|
|
|
</script>
|
|
<iframe id="fr" src="test.html" onload="frame_load()"></iframe>
|