mirror of
https://github.com/flutter/flutter
synced 2024-10-13 11:42:54 +00:00
94 lines
2.7 KiB
Dart
94 lines
2.7 KiB
Dart
// Copyright 2014 The Flutter 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/material.dart';
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import 'package:flutter/widgets.dart';
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import 'package:flutter_driver/driver_extension.dart';
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void main() {
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enableFlutterDriverExtension();
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runApp(DriverTestApp());
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}
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class DriverTestApp extends StatefulWidget {
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@override
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State<StatefulWidget> createState() {
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return DriverTestAppState();
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}
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}
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class DriverTestAppState extends State<DriverTestApp> {
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bool present = true;
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Letter _selectedValue = Letter.a;
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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home: Scaffold(
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appBar: AppBar(
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title: const Text('FlutterDriver test'),
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),
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body: ListView(
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padding: const EdgeInsets.all(5.0),
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children: <Widget>[
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Row(
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children: <Widget>[
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Expanded(
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child: Text(present ? 'present' : 'absent'),
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),
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ElevatedButton(
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child: const Text(
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'toggle',
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key: ValueKey<String>('togglePresent'),
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),
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onPressed: () {
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setState(() {
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present = !present;
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});
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},
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),
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],
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),
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Row(
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children: <Widget>[
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const Expanded(
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child: Text('hit testability'),
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),
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DropdownButton<Letter>(
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key: const ValueKey<String>('dropdown'),
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value: _selectedValue,
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onChanged: (Letter newValue) {
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setState(() {
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_selectedValue = newValue;
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});
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},
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items: const <DropdownMenuItem<Letter>>[
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DropdownMenuItem<Letter>(
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value: Letter.a,
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child: Text('Aaa', key: ValueKey<String>('a')),
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),
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DropdownMenuItem<Letter>(
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value: Letter.b,
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child: Text('Bbb', key: ValueKey<String>('b')),
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),
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DropdownMenuItem<Letter>(
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value: Letter.c,
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child: Text('Ccc', key: ValueKey<String>('c')),
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),
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],
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),
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],
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),
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const TextField(
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key: ValueKey<String>('enter-text-field'),
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),
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],
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),
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),
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);
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}
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}
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enum Letter { a, b, c }
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