| /* |
| * 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 No assertion failures even if a DOM mutation event handler |
| * updates nodes in a Range during Range::insertNode. |
| */ |
| import "dart:html"; |
| import "../../../../Utils/expect.dart"; |
| import "../../../testcommon.dart"; |
| |
| main() { |
| document.body.setInnerHtml(''' |
| <div id="parent1">text</div> |
| <div id="parent2">text</div> |
| ''', treeSanitizer: new NullTreeSanitizer()); |
| var parent, parent2; |
| |
| handleInsertion(_) { |
| document.removeEventListener('DOMNodeInserted', handleInsertion); |
| parent.innerHtml = ''; |
| } |
| document.addEventListener('DOMNodeInserted', handleInsertion); |
| parent = document.getElementById('parent1'); |
| var r = new Range(); |
| window.getSelection().addRange(r); |
| r.setStart(parent, 0); |
| r.setEnd(parent, 0); |
| r.insertNode(document.createElement('span')); |
| parent.remove(); |
| |
| handleInsertion2(_) { |
| if (parent.childNodes.length != 3) |
| return; |
| var textNodeCreatedBySplitText = parent.lastChild; |
| textNodeCreatedBySplitText.remove(); |
| document.removeEventListener('DOMNodeInserted', handleInsertion2); |
| } |
| document.addEventListener('DOMNodeInserted', handleInsertion2); |
| parent = parent2 = document.getElementById('parent2'); |
| r.setStart(parent2.firstChild, 2); |
| r.setEnd(parent2.firstChild, 2); |
| r.insertNode(document.createElement('span')); |
| |
| testPassed('if this did not crash.'); |
| parent.remove(); |
| } |