如何在Flutter中测试Image widgets源路径

import 'package:flutter_test/flutter_test.dart';
import 'package:flutter/material.dart';

void main() {
  testWidgets('Test Image widget source path', (WidgetTester tester) async {
    // 设置测试用的源路径
    String imagePath = 'assets/images/my_image.png';

    // 构建测试用的Widget树
    await tester.pumpWidget(
      MaterialApp(
        home: Scaffold(
          body: Image.asset(imagePath),
        ),
      ),
    );

    // 断言是否成功加载了图片
    expect(find.byType(Image), findsOneWidget);
  });
}

flutter test test/image_test.dart