import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:jiu_client/core/auth/auth_state.dart';
import 'package:jiu_client/core/utils/clock.dart';
import 'package:jiu_client/providers/license_provider.dart';
import 'package:jiu_client/screens/license/license_screen.dart';

import '../support/shell_harness.dart';

/// 授权管理独立一级屏 golden × 三主题（回归闸 + 保真基准），照原型
/// design/prototype/screens/license.html：默认落「授权信息」tab（与原型截图
/// 默认态一致），三 tab 均可见（admin + 非 iOS）。到期日照抄 about/settings
/// 现有 golden 基准 2027-03-15，appClock 冻结 2026-07-13 09:30:15。
///   node tools/fidelity.mjs license
/// 窄屏另见 license_mobile_golden_test.dart。
/// 更新基准：flutter test --update-goldens test/golden/license_golden_test.dart

class _FakeLicenseActive extends LicenseNotifier {
  @override
  Future<LicenseInfo?> build() async => LicenseInfo(
        id: 1,
        type: 'annual',
        isActive: true,
        maxDevices: 3,
        phase: 'normal',
        expiresAt: DateTime(2027, 3, 15),
      );
}

List<Override> _overrides() => [
      licenseProvider.overrideWith(() => _FakeLicenseActive()),
      isReadonlyProvider.overrideWithValue(false),
    ];

void main() {
  TestWidgetsFlutterBinding.ensureInitialized();
  SharedPreferences.setMockInitialValues({});
  appClock = () => DateTime(2026, 7, 13, 9, 30, 15);

  shellGoldenAcrossThemes(
    'license 授权信息 tab 整框(桌面)',
    path: '/license',
    screen: (_) => const LicenseScreen(),
    goldenPrefix: 'license',
    overrides: _overrides,
    logical: const Size(1280, 900),
  );
}