import 'package:flutter_test/flutter_test.dart';
import 'package:yx_tracking_flutter/src/util/time_util.dart';
import 'package:yx_tracking_flutter/yx_tracking_flutter.dart';

void main() {
  group('AnalyticsConfig.validate', () {
    test('https 配置通过校验', () {
      final config = AnalyticsConfig(
        systemCode: 'OA_APP',
        endpointBaseUrl: 'https://example.com',
      );

      expect(config.validate, returnsNormally);
    });

    test('非 https 配置会抛错', () {
      final config = AnalyticsConfig(
        systemCode: 'OA_APP',
        endpointBaseUrl: 'http://example.com',
      );

      expect(config.validate, throwsArgumentError);
    });
  });

  test('Event payload 序列化/反序列化', () {
    const device = DeviceInfo(
      os: 'android',
      model: 'pixel',
      screenResolution: '1080x1920',
    );
    const user = UserInfo(userId: 1, userName: 'max', account: 'max');

    final now = TimeUtil.nowMs();
    final event = Event(
      systemCode: 'OA_APP',
      eventType: 'PAGE_VIEW',
      userInfo: user,
      clientType: 3,
      clientTimestamp: now,
      timestamp: TimeUtil.iso8601FromMs(now),
      deviceInfo: device,
      eventParams: const <String, dynamic>{'page': 'home'},
      customTags: const <String, dynamic>{'tenantId': 't1'},
      createTime: DateTime.fromMillisecondsSinceEpoch(now),
    );

    final payload = event.toPayload();
    final decoded = Event.fromPayload(
      payload,
      createTime: event.createTime,
      retryCount: 0,
    );

    expect(decoded.systemCode, event.systemCode);
    expect(decoded.eventType, event.eventType);
    expect(decoded.clientType, event.clientType);
    expect(decoded.deviceInfo.screenResolution, device.screenResolution);
    expect(decoded.eventParams?['page'], 'home');
    expect(decoded.customTags?['tenantId'], 't1');
  });
}