import 'package:flutter/material.dart';import 'package:flutter_test/flutter_test.dart';import 'package:dnf_package_store/main.dart';void main() {testWidgets('search page renders search field', (WidgetTester tester) async {await tester.pumpWidget(const DnfPackageStoreApp());expect(find.text('Search packages'), findsOneWidget);expect(find.widgetWithText(FilledButton, 'Search'), findsOneWidget);});}