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70 lines
2.3 KiB
HTML
70 lines
2.3 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_03</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: Each shadow root has an associated list of zero or more style sheets, named shadow root style sheets">
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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="../testcommon.js"></script>
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<link rel="stylesheet" href="/resources/testharness.css">
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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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var host = d.createElement('div');
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d.body.appendChild(host);
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//Shadow root to play with
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var s = host.createShadowRoot();
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assert_equals(s.styleSheets.length, 0, 'There should be no style sheets');
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}), 'A_06_00_03_T01');
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test(unit(function (ctx) {
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var d = newRenderedHTMLDocument(ctx);
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var host = d.createElement('div');
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host.setAttribute('style', 'width:100px');
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d.body.appendChild(host);
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//Shadow root to play with
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var s = host.createShadowRoot();
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assert_equals(s.styleSheets.length, 0, 'There should be no style sheets');
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}), 'A_06_00_03_T02');
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//TODO Now this tests produces an error on Chromium because styleSheets.length
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//returns 0 when the shadow root is orphaned.
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//Tracking bug: http://crbug.com/392771
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test(unit(function (ctx) {
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var d = newRenderedHTMLDocument(ctx);
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var host = d.createElement('div');
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//Shadow root to play with
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var s = host.createShadowRoot();
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var style = d.createElement('style');
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style.textContent = 'div {width: 50%;}';
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s.appendChild(style);
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// The following line fixes the issue on Chromium, http://crbug.com/392771
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// d.body.appendChild(host);
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assert_equals(s.styleSheets.length, 1, 'Style sheet is not accessible via styleSheets');
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}), 'A_06_00_03_T03');
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</script>
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</body>
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</html>
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