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Add:创建 flutter go web 版

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ryan
2019-08-13 20:38:46 +08:00
parent 64513b59c1
commit da67ccf5a8
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102
packages/flutter_web/test/widgets/rtl_test.dart Normal file
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// Copyright 2016 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'package:flutter_web_test/flutter_web_test.dart';
import 'package:flutter_web/widgets.dart';
void main() {
testWidgets('Padding RTL', (WidgetTester tester) async {
const Widget child = Padding(
padding: EdgeInsetsDirectional.only(start: 10.0),
child: Placeholder(),
);
await tester.pumpWidget(const Directionality(
textDirection: TextDirection.ltr,
child: child,
));
expect(
tester.getTopLeft(find.byType(Placeholder)), const Offset(10.0, 0.0));
await tester.pumpWidget(const Directionality(
textDirection: TextDirection.rtl,
child: child,
));
expect(tester.getTopLeft(find.byType(Placeholder)), const Offset(0.0, 0.0));
await tester.pumpWidget(
const Padding(
key: GlobalObjectKey<State<StatefulWidget>>(null),
padding: EdgeInsets.only(left: 1.0),
),
);
await tester.pumpWidget(const Directionality(
textDirection: TextDirection.rtl,
child: Padding(
key: GlobalObjectKey<State<StatefulWidget>>(null),
padding: EdgeInsetsDirectional.only(start: 1.0),
),
));
await tester.pumpWidget(
const Padding(
key: GlobalObjectKey<State<StatefulWidget>>(null),
padding: EdgeInsets.only(left: 1.0),
),
);
});
testWidgets('Container padding/margin RTL', (WidgetTester tester) async {
final Widget child = Container(
padding: const EdgeInsetsDirectional.only(start: 6.0),
margin: const EdgeInsetsDirectional.only(end: 20.0, start: 4.0),
child: const Placeholder(),
);
await tester.pumpWidget(Directionality(
textDirection: TextDirection.ltr,
child: child,
));
expect(
tester.getTopLeft(find.byType(Placeholder)), const Offset(10.0, 0.0));
expect(
tester.getTopRight(find.byType(Placeholder)), const Offset(780.0, 0.0));
await tester.pumpWidget(Directionality(
textDirection: TextDirection.rtl,
child: child,
));
expect(
tester.getTopLeft(find.byType(Placeholder)), const Offset(20.0, 0.0));
expect(
tester.getTopRight(find.byType(Placeholder)), const Offset(790.0, 0.0));
});
testWidgets('Container padding/margin mixed RTL/absolute',
(WidgetTester tester) async {
final Widget child = Container(
padding: const EdgeInsets.only(left: 6.0),
margin: const EdgeInsetsDirectional.only(end: 20.0, start: 4.0),
child: const Placeholder(),
);
await tester.pumpWidget(Directionality(
textDirection: TextDirection.ltr,
child: child,
));
expect(
tester.getTopLeft(find.byType(Placeholder)), const Offset(10.0, 0.0));
expect(
tester.getTopRight(find.byType(Placeholder)), const Offset(780.0, 0.0));
await tester.pumpWidget(Directionality(
textDirection: TextDirection.rtl,
child: child,
));
expect(
tester.getTopLeft(find.byType(Placeholder)), const Offset(26.0, 0.0));
expect(
tester.getTopRight(find.byType(Placeholder)), const Offset(796.0, 0.0));
});
testWidgets('EdgeInsetsDirectional without Directionality',
(WidgetTester tester) async {
await tester
.pumpWidget(const Padding(padding: EdgeInsetsDirectional.only()));
expect(tester.takeException(), isAssertionError);
});
}