<!DOCTYPE html>
<html>
<head>
<title>Shadow DOM Test: A_08_01_01</title>
<link rel="author" title="Sergey G. Grekhov" href="mailto:sgrekhov@unipro.ru">
<link rel="help" href="http://www.w3.org/TR/2013/WD-shadow-dom-20130514/#inert-html-elements">
<meta name="assert" content="HTML Elements in shadow trees: base element must behave as inert, or not part of the document tree">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="../../../../html/resources/common.js"></script>
</head>
<body>
<div id="log"></div>
<script>
var A_08_01_01_T01 = async_test('A_08_01_01_T01');

A_08_01_01_T01.checkIframeContent = A_08_01_01_T01.step_func(function () {
    //remember value to check before cleaning the context (it'll destroy the iframe)
    var valueToCheck = A_08_01_01_T01.iframe.contentWindow;
    cleanContext(A_08_01_01_T01.ctx);

    assert_equals(valueToCheck, null,
        'base html element ih a shadow tree must beahve like inert one');

    A_08_01_01_T01.done();
});


A_08_01_01_T01.step(function () {

    A_08_01_01_T01.ctx = newContext();
    var d = newRenderedHTMLDocument(A_08_01_01_T01.ctx);

    //create iframe
    var iframe = document.createElement('iframe');

    iframe.src = '../../resources/blank.html';
    iframe.setAttribute('name', 'targetIframe');
    d.body.appendChild(iframe);

    A_08_01_01_T01.iframe = iframe;

    // create a link
    var link = d.createElement('a');
    link.setAttribute('href', '../../resources/bobs_page.html');
    link.innerHTML = 'the link';
    d.body.appendChild(link);

    //create Shadow root
    var root = d.createElement('div');
    d.body.appendChild(root);
    var s = root.attachShadow({mode: 'open'});

    // create base element, set iframe as a target
    var base = d.createElement('base');
    base.setAttribute('target', 'targetIframe');
    s.appendChild(base);

    //click the link
    link.click();

    //Expected: base should be inert therefore document d
    // should be reloaded, so iframe context shouldn't be affected

    // set timeout to give the iframe time to load content
    step_timeout(A_08_01_01_T01.checkIframeContent, 2000);
});
</script>
</body>
</html>
