blob: d94587d36d0097f51ee0ccbd706d69d0594a6957 [file] [log] [blame]
// Copyright 2017 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/rendering.dart';
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import '../widgets/semantics_tester.dart';
void main() {
testWidgets('Card can take semantic text from multiple children', (WidgetTester tester) async {
final SemanticsTester semantics = new SemanticsTester(tester);
await tester.pumpWidget(
new Directionality(
textDirection: TextDirection.ltr,
child: new Material(
child: new Center(
child: new Card(
child: new Column(
children: <Widget>[
const Text('I am text!'),
const Text('Moar text!!1'),
new MaterialButton(
child: const Text('Button'),
onPressed: () { },
)
],
)
),
),
),
),
);
expect(semantics, hasSemantics(
new TestSemantics.root(
children: <TestSemantics>[
new TestSemantics.rootChild(
id: 1,
label: 'I am text!\nMoar text!!1',
textDirection: TextDirection.ltr,
children: <TestSemantics>[
new TestSemantics(
id: 2,
label: 'Button',
textDirection: TextDirection.ltr,
actions: <SemanticsAction>[
SemanticsAction.tap,
],
flags: <SemanticsFlag>[
SemanticsFlag.isButton,
SemanticsFlag.hasEnabledState,
SemanticsFlag.isEnabled,
],
),
],
),
],
),
ignoreTransform: true,
ignoreRect: true,
));
semantics.dispose();
});
testWidgets('Card margin', (WidgetTester tester) async {
const Key contentsKey = const ValueKey<String>('contents');
await tester.pumpWidget(
new Container(
alignment: Alignment.topLeft,
child: new Card(
child: new Container(
key: contentsKey,
color: const Color(0xFF00FF00),
width: 100.0,
height: 100.0,
),
),
),
);
// Default margin is 4
expect(tester.getTopLeft(find.byType(Card)), const Offset(0.0, 0.0));
expect(tester.getSize(find.byType(Card)), const Size(108.0, 108.0));
expect(tester.getTopLeft(find.byKey(contentsKey)), const Offset(4.0, 4.0));
expect(tester.getSize(find.byKey(contentsKey)), const Size(100.0, 100.0));
await tester.pumpWidget(
new Container(
alignment: Alignment.topLeft,
child: new Card(
margin: EdgeInsets.zero,
child: new Container(
key: contentsKey,
color: const Color(0xFF00FF00),
width: 100.0,
height: 100.0,
),
),
),
);
// Specified margin is zero
expect(tester.getTopLeft(find.byType(Card)), const Offset(0.0, 0.0));
expect(tester.getSize(find.byType(Card)), const Size(100.0, 100.0));
expect(tester.getTopLeft(find.byKey(contentsKey)), const Offset(0.0, 0.0));
expect(tester.getSize(find.byKey(contentsKey)), const Size(100.0, 100.0));
});
}