Leaf Petersen
b101a7d002
Change-Id: Ib33169c3e0ffc870915c189404074a1dea472546 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/196548 Reviewed-by: Bob Nystrom <rnystrom@google.com> Commit-Queue: Leaf Petersen <leafp@google.com>
51 lines
1.5 KiB
Dart
51 lines
1.5 KiB
Dart
// Copyright (c) 2019, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// @dart = 2.9
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import 'dart:html';
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import 'package:expect/expect.dart';
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import 'utils.dart';
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main() {
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final String htmlPayload = "<div>"
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"<div>"
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"<p class='a'>"
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"<span>Test #1</span>"
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"</p>"
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"</div>"
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"<div>"
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"<p class='b'>"
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"<span>Test #2</span>"
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"</p>"
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"</div>"
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"</div>";
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final elements =
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new Element.html(htmlPayload, treeSanitizer: new NullTreeSanitizer());
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document.body.nodes.add(elements);
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var para = document.body.querySelector('p') as ParagraphElement;
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para.classes.removeAll(['a', 'b']);
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para = document.body.querySelector('p') as ParagraphElement;
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Expect.equals('<p class=""><span>Test #1</span></p>', para.outerHtml);
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para = document.body.querySelector('p') as ParagraphElement;
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para.classes.addAll(['c']);
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para = document.body.querySelector('p') as ParagraphElement;
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Expect.equals('<p class="c"><span>Test #1</span></p>', para.outerHtml);
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var allPara = document.body.querySelectorAll('p');
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allPara.classes.removeAll(['b', 'c']);
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var checkAllPara = document.body.querySelectorAll('p');
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Expect.equals(
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'<p class=""><span>Test #1</span></p>', checkAllPara[0].outerHtml);
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Expect.equals(
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'<p class=""><span>Test #2</span></p>', checkAllPara[1].outerHtml);
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}
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