| /* |
| * 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 This test checks to see if setting document.title works even |
| * if the title element has multiple children. |
| */ |
| import "dart:html"; |
| import "../../../../Utils/expect.dart"; |
| import "../../../testcommon.dart"; |
| |
| main() { |
| var parser = new DomParser(); |
| var doc = parser.parseFromString('<!DOCTYPE html><head></head><body></body>', |
| 'text/html'); |
| |
| // Setup - create title element. |
| Expect.equals(0, doc.getElementsByTagName('title').length); |
| var titleElement = doc.createElement("title"); |
| doc.body.append(titleElement); |
| |
| // For case with no children. |
| Expect.equals('', doc.title); |
| Expect.equals('', titleElement.text); |
| |
| // For case with single children. |
| var firstText = "First"; |
| titleElement.append(new Text(firstText)); |
| Expect.equals(firstText, doc.title); |
| Expect.equals(firstText, titleElement.text); |
| |
| // For case with 2 children. |
| var secondText = "Second"; |
| titleElement.append(new Text(secondText)); |
| Expect.equals(firstText + secondText, doc.title); |
| Expect.equals(firstText + secondText, titleElement.text); |
| |
| // override title with setting document.title with multiple title children. |
| var expected = "This title is set by property"; |
| doc.title = expected; |
| Expect.equals(expected, doc.title); |
| Expect.equals(expected, titleElement.text); |
| } |
