sinoMedCloud/test/widget_test.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:flutter_riverpod/flutter_riverpod.dart';

import 'package:sino_med_cloud/app/app.dart';

void main() {
  testWidgets('App launches successfully', (WidgetTester tester) async {
    // Build our app and trigger a frame.
    await tester.pumpWidget(const ProviderScope(child: SinoMedApp()));
    await tester.pumpAndSettle();

    // Verify that the login page is displayed with app name and subtitle.
    expect(find.text('SinoMed Cloud'), findsOneWidget);
    expect(find.text('中方诊药云'), findsOneWidget);
    
    // Verify that login tabs are displayed.
    expect(find.text('密码登录'), findsOneWidget);
    expect(find.text('验证码登录'), findsOneWidget);
  });
}