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57 lines
1.9 KiB
HTML
57 lines
1.9 KiB
HTML
<!DOCTYPE html>
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<!--
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Distributed under both the W3C Test Suite License [1] and the W3C
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3-clause BSD License [2]. To contribute to a W3C Test Suite, see the
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policies and contribution forms [3].
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[1] http://www.w3.org/Consortium/Legal/2008/04-testsuite-license
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[2] http://www.w3.org/Consortium/Legal/2008/03-bsd-license
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[3] http://www.w3.org/2004/10/27-testcases
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-->
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<html>
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<head>
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<title>Shadow DOM Test: A_06_00_09</title>
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<link rel="author" title="Sergey G. Grekhov" href="mailto:sgrekhov@unipro.ru">
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<link rel="help" href="http://www.w3.org/TR/2013/WD-shadow-dom-20130514/#styles">
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<meta name="assert" content="Styles:the styles of the shadow host are inherited by the children of the shadow root">
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src="../../../html/resources/common.js"></script>
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<script src="../../resources/shadow-dom-utils.js"></script>
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</head>
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<body>
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<div id="log"></div>
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<script>
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test(unit(function (ctx) {
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var d = newRenderedHTMLDocument(ctx);
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d.body.innerHTML = '' +
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'<div id="shHost" style="font-size:10px">' +
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'<span id="spn1">This is a shadow host child</span>' +
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'</div>';
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var host = d.querySelector('#shHost');
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var s = host.attachShadow({mode: 'open'});
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var div = d.createElement('div');
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div.innerHTML ='<span id="spn2">This is a shadow root child</span>';
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s.appendChild(div);
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assert_equals(d.querySelector('#spn1').offsetTop, 0,
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'Element should not be rendered');
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assert_true(s.querySelector('#spn2').offsetTop > 0,
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'Element should be rendered');
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var oldHeight = s.querySelector('#spn2').offsetHeight;
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host.setAttribute('style', 'font-size:20px');
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assert_true(s.querySelector('#spn2').offsetHeight > oldHeight,
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'Shadow host style must be aplied to the shadow root children');
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}), 'A_06_00_09_T01');
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</script>
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</body>
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</html>
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