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21 lines
730 B
Dart
21 lines
730 B
Dart
// Copyright 2016 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'package:flutter_web/material.dart';
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import 'package:flutter_web_test/flutter_web_test.dart';
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void main() {
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testWidgets('debugCheckHasMaterial control test',
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(WidgetTester tester) async {
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await tester.pumpWidget(const ListTile());
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final dynamic exception = tester.takeException();
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expect(exception, isFlutterError);
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expect(exception.toString(), startsWith('No Material widget found.'));
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expect(
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exception.toString(),
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endsWith(
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':\n ListTile\nThe ancestors of this widget were:\n [root]'));
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});
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}
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