flutter-demo/test/widget_test.dart
LingandRX 6c64c86239 feat: 初始化 Flutter 项目
- 添加 .gitignore 文件,配置项目忽略项
- 创建 .metadata 文件,记录项目元数据
- 编写 README.md,介绍项目基本信息
- 配置 analysis_options.yaml,设置代码分析规则
- 创建 Android 相关文件和目录结构
- 创建 iOS 相关文件和目录结构
2025-04-23 00:00:04 +08:00

31 lines
1.1 KiB
Dart

// This is a basic Flutter widget test.
//
// To perform an interaction with a widget in your test, use the WidgetTester
// utility in the flutter_test package. For example, you can send tap and scroll
// gestures. You can also use WidgetTester to find child widgets in the widget
// tree, read text, and verify that the values of widget properties are correct.
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:item_tracker/main.dart'; // 确保正确导入 MyApp 类
void main() {
testWidgets('Counter increments smoke test', (WidgetTester tester) async {
// Build our app and trigger a frame.
await tester.pumpWidget(MyApp());
// Verify that our counter starts at 0.
expect(find.text('0'), findsOneWidget);
expect(find.text('1'), findsNothing);
// Tap the '+' icon and trigger a frame.
await tester.tap(find.byIcon(Icons.add));
await tester.pump();
// Verify that our counter has incremented.
expect(find.text('0'), findsNothing);
expect(find.text('1'), findsOneWidget);
});
}