Index: LayoutTests/imported/web-platform-tests/shadow-dom/styles/test-003.html |
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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_03</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: Each shadow root has an associated list of zero or more style sheets, named shadow root style sheets"> |
+<script src="../../../../resources/testharness.js"></script> |
+<script src="../../../../resources/testharnessreport.js"></script> |
+<script src="../testcommon.js"></script> |
+<link rel="stylesheet" href="../../../../resources/testharness.css"> |
+</head> |
+<body> |
+<div id="log"></div> |
+<script> |
+test(unit(function (ctx) { |
+ var d = newRenderedHTMLDocument(ctx); |
+ var host = d.createElement('div'); |
+ d.body.appendChild(host); |
+ |
+ //Shadow root to play with |
+ var s = host.createShadowRoot(); |
+ |
+ assert_equals(s.styleSheets.length, 0, 'There should be no style sheets'); |
+}), 'A_06_00_03_T01'); |
+ |
+ |
+test(unit(function (ctx) { |
+ var d = newRenderedHTMLDocument(ctx); |
+ var host = d.createElement('div'); |
+ host.setAttribute('style', 'width:100px'); |
+ d.body.appendChild(host); |
+ |
+ //Shadow root to play with |
+ var s = host.createShadowRoot(); |
+ |
+ assert_equals(s.styleSheets.length, 0, 'There should be no style sheets'); |
+}), 'A_06_00_03_T02'); |
+ |
+//TODO Now this tests produces an error on Chromium because styleSheets.length |
+//returns 0 when the shadow root is orphaned. |
+//Tracking bug: http://crbug.com/392771 |
+test(unit(function (ctx) { |
+ var d = newRenderedHTMLDocument(ctx); |
+ var host = d.createElement('div'); |
+ |
+ //Shadow root to play with |
+ var s = host.createShadowRoot(); |
+ |
+ var style = d.createElement('style'); |
+ style.textContent = 'div {width: 50%;}'; |
+ s.appendChild(style); |
+ |
+ // The following line fixes the issue on Chromium, http://crbug.com/392771 |
+ // d.body.appendChild(host); |
+ assert_equals(s.styleSheets.length, 1, 'Style sheet is not accessible via styleSheets'); |
+}), 'A_06_00_03_T03'); |
+</script> |
+</body> |
+</html> |