approved 0.1.4 approved: ^0.1.4 copied to clipboard
A Flutter approval-tests library for quickly writing unit, widget, and integration tests.
import 'dart:convert';
import 'package:flutter/material.dart';
void main() {
runApp(const MyApp());
}
class MyApp extends StatelessWidget {
const MyApp({super.key});
@override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Approved Demo',
theme: ThemeData(
colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
useMaterial3: true,
),
home: const MyHomePage(title: 'Approved Example'),
);
}
}
class MyHomePage extends StatefulWidget {
const MyHomePage({super.key, required this.title});
final String title;
@override
State<MyHomePage> createState() => _MyHomePageState();
}
class _MyHomePageState extends State<MyHomePage> {
int _counter = 0;
void _incrementCounter() => setState(() => _counter++);
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
backgroundColor: Theme.of(context).colorScheme.inversePrimary,
title: Text(widget.title),
),
body: Center(
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
const Text('You have pushed the button this many times:'),
Text(
'$_counter',
key: const ValueKey('Counter'),
style: Theme.of(context).textTheme.headlineMedium,
),
],
),
),
floatingActionButton: FloatingActionButton(
onPressed: _incrementCounter,
child: const Icon(Icons.add),
),
);
}
}
class Person {
late Map<String, dynamic> data;
Person() {
data = {
'name': 'John Doe',
'age': 30,
'email': 'john.doe@example.com',
'pronoun': 'they',
};
}
String toJson() => const JsonEncoder.withIndent(' ').convert(data);
}