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62 lines
2.1 KiB
Dart
62 lines
2.1 KiB
Dart
// Copyright 2015 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_test/flutter_web_test.dart';
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import 'package:flutter_web/rendering.dart';
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import 'package:flutter_web/widgets.dart';
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void main() {
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testWidgets('AnimatedAlign.debugFillProperties', (WidgetTester tester) async {
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const AnimatedAlign box = const AnimatedAlign(
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alignment: Alignment.topCenter,
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curve: Curves.ease,
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duration: const Duration(milliseconds: 200),
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);
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expect(box, hasOneLineDescription);
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});
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testWidgets('AnimatedAlign alignment visual-to-directional animation',
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(WidgetTester tester) async {
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final Key target = new UniqueKey();
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await tester.pumpWidget(
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new Directionality(
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textDirection: TextDirection.rtl,
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child: new AnimatedAlign(
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duration: const Duration(milliseconds: 200),
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alignment: Alignment.topRight,
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child: new SizedBox(key: target, width: 100.0, height: 200.0),
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),
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),
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);
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expect(tester.getSize(find.byKey(target)), const Size(100.0, 200.0));
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expect(tester.getTopRight(find.byKey(target)), const Offset(800.0, 0.0));
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await tester.pumpWidget(
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new Directionality(
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textDirection: TextDirection.rtl,
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child: new AnimatedAlign(
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duration: const Duration(milliseconds: 200),
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alignment: AlignmentDirectional.bottomStart,
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child: new SizedBox(key: target, width: 100.0, height: 200.0),
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),
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),
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);
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expect(tester.getSize(find.byKey(target)), const Size(100.0, 200.0));
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expect(tester.getTopRight(find.byKey(target)), const Offset(800.0, 0.0));
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await tester.pump(const Duration(milliseconds: 100));
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expect(tester.getSize(find.byKey(target)), const Size(100.0, 200.0));
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expect(tester.getTopRight(find.byKey(target)), const Offset(800.0, 200.0));
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await tester.pump(const Duration(milliseconds: 500));
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expect(tester.getSize(find.byKey(target)), const Size(100.0, 200.0));
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expect(tester.getTopRight(find.byKey(target)), const Offset(800.0, 400.0));
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});
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}
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