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<!DOCTYPE html>
<!--
Distributed under both the W3C Test Suite License [1] and the W3C
3-clause BSD License [2]. To contribute to a W3C Test Suite, see the
policies and contribution forms [3].
[1] http://www.w3.org/Consortium/Legal/2008/04-testsuite-license
[2] http://www.w3.org/Consortium/Legal/2008/03-bsd-license
[3] http://www.w3.org/2004/10/27-testcases
-->
<html>
<head>
<title>Shadow DOM Test: A_06_00_06</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/#styles">
<meta name="assert" content="Styles:CSS rules declared in a shadow root style sheets must not apply in the document tree,">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="../../../html/resources/common.js"></script>
<script src="../../resources/shadow-dom-utils.js"></script>
</head>
<body>
<div id="log"></div>
<script>
//check querySelector method
test(unit(function (ctx) {
var d = newRenderedHTMLDocument(ctx);
d.body.innerHTML =
'<div>' +
'<span class="invis" id="theTreeSpan">This is an element in the document tree</span>' +
'</div>' +
'<div id="sr">' +
'</div>';
var host = d.querySelector('#sr');
//Shadow root to play with
var s = host.attachShadow({mode: 'open'});
var style = d.createElement('style');
style.innerHTML ='.invis {display:none}';
s.appendChild(style);
var span = d.createElement('span');
span.setAttribute('id', 'theShadowSpan');
span.setAttribute('class', 'invis');
s.appendChild(span);
//theTreeSpan should be visible, theShadowSpan not
assert_true(d.querySelector('#theTreeSpan').offsetTop > 0,
'CSS styles declared in shadow tree must not be applied to the elements ' +
'in the document tree');
//theTreeSpan should be visible, theShadowSpan not
assert_equals(s.querySelector('#theShadowSpan').offsetTop, 0,
'CSS styles declared in shadow tree must be applied to the element ' +
'in the same shadow tree');
}), 'A_06_00_06_T01');
</script>
</body>
</html>
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