// 功能描述：充值待确认请求的存储隔离和损坏保护；版本：1.0.0。
import 'package:flutter_test/flutter_test.dart';
import 'package:flutter_secure_storage/flutter_secure_storage.dart';
import 'package:user_app/data/services/recharge_draft_store.dart';

void main() {
  TestWidgetsFlutterBinding.ensureInitialized();
  const draft = PendingRecharge(
    request: 'request-1',
    amount: 29,
    channel: 'alipay',
    payType: 'wap',
  );
  test('重开存储恢复同一请求，环境和账号分别隔离', () async {
    FlutterSecureStorage.setMockInitialValues({});
    final store = SecureRechargeDraftStore();
    await store.write('api-a#alice', draft);
    expect((await SecureRechargeDraftStore().read('api-a#alice'))?.request, 'request-1');
    expect((await store.read('api-a#alice'))?.amount, 29);
    expect(await store.read('api-a#bob'), isNull);
    expect(await store.read('api-b#alice'), isNull);
    await store.delete('api-a#bob');
    expect(await store.read('api-a#alice'), isNotNull);
    await store.delete('api-a#alice');
    expect(await store.read('api-a#alice'), isNull);
  });
  test('损坏请求不能静默当作未创建，禁止Mock渠道和无效金额', () {
    for (final patch in <Map<String, Object?>>[
      {'schema': 2},
      {'request': ''},
      {'amount': 0},
      {'amount': 1.5},
      {'channel': 'mock'},
      {'channel': 'wechat', 'pay_type': 'wap'},
    ]) {
      expect(() => PendingRecharge.fromJson({...draft.toJson(), ...patch}), throwsFormatException);
    }
  });
}