| /* |
| * Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
| * for details. All rights reserved. Use of this source code is governed by a |
| * BSD-style license that can be found in the LICENSE file. |
| */ |
| /** |
| * @description |
| */ |
| import "dart:html"; |
| import "../../testcommon.dart"; |
| import "../../../Utils/async_utils.dart"; |
| import "pwd.dart"; |
| |
| main() { |
| var style = new Element.html(''' |
| <style id="style1"> |
| @media all { .test { color: green; } } |
| </style> |
| ''', treeSanitizer: new NullTreeSanitizer()); |
| document.head.append(style); |
| |
| document.body.setInnerHtml(''' |
| <div id="result">FAIL</div> |
| ''', treeSanitizer: new NullTreeSanitizer()); |
| |
| runTest() { |
| var styleSheet = (document.getElementById('style1') as StyleElement).sheet; |
| var mediaRule = styleSheet.cssRules[0]; |
| |
| try { |
| var index = mediaRule.insertRule("p {color: red; }", 0); |
| if (mediaRule.cssRules.length == 2) { |
| mediaRule.deleteRule(0); |
| if (mediaRule.cssRules.length == 1) |
| document.getElementById('result').innerHtml = 'PASS'; |
| } |
| } catch (e) { |
| document.getElementById('result').innerHtml = 'FAIL'; |
| } |
| } |
| |
| runTest(); |
| } |