mirror of
https://github.com/flutter/flutter.git
synced 2025-06-03 00:51:18 +00:00
39 lines
1.6 KiB
Dart
39 lines
1.6 KiB
Dart
// Copyright 2014 The Flutter 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/cupertino.dart';
|
|
import 'package:flutter_api_samples/cupertino/radio/cupertino_radio.toggleable.0.dart' as example;
|
|
import 'package:flutter_test/flutter_test.dart';
|
|
|
|
void main() {
|
|
testWidgets('Has 2 CupertinoRadio widgets that can be toggled off', (WidgetTester tester) async {
|
|
await tester.pumpWidget(
|
|
const example.CupertinoRadioApp(),
|
|
);
|
|
|
|
expect(find.byType(CupertinoRadio<example.SingingCharacter>), findsNWidgets(2));
|
|
|
|
CupertinoRadio<example.SingingCharacter> radio = tester.widget(find.byType(CupertinoRadio<example.SingingCharacter>).first);
|
|
expect(radio.groupValue, example.SingingCharacter.mulligan);
|
|
|
|
radio = tester.widget(find.byType(CupertinoRadio<example.SingingCharacter>).last);
|
|
expect(radio.groupValue, example.SingingCharacter.mulligan);
|
|
|
|
await tester.tap(find.byType(CupertinoRadio<example.SingingCharacter>).last);
|
|
await tester.pumpAndSettle();
|
|
|
|
radio = tester.widget(find.byType(CupertinoRadio<example.SingingCharacter>).last);
|
|
expect(radio.groupValue, example.SingingCharacter.hamilton);
|
|
|
|
radio = tester.widget(find.byType(CupertinoRadio<example.SingingCharacter>).first);
|
|
expect(radio.groupValue, example.SingingCharacter.hamilton);
|
|
|
|
await tester.tap(find.byType(CupertinoRadio<example.SingingCharacter>).last);
|
|
await tester.pumpAndSettle();
|
|
|
|
radio = tester.widget(find.byType(CupertinoRadio<example.SingingCharacter>).last);
|
|
expect(radio.groupValue, null);
|
|
});
|
|
}
|