import 'package:flutter_test/flutter_test.dart';
import 'package:yx_tracking_flutter/yx_tracking_flutter.dart';

class _PassThroughInterceptor extends AnalyticsInterceptor {}

Event _event() {
  final now = DateTime.fromMillisecondsSinceEpoch(1);
  return Event(
    systemCode: 'SYS',
    eventType: 'E',
    userInfo: null,
    clientType: 3,
    clientTimestamp: 1,
    timestamp: now.toUtc().toIso8601String(),
    deviceInfo: const DeviceInfo(os: 'o', model: 'm', screenResolution: '1x1'),
    eventParams: null,
    customTags: null,
    createTime: now,
  );
}

void main() {
  test('AnalyticsInterceptor.afterSend 默认实现可调用', () {
    final interceptor = _PassThroughInterceptor()
      ..beforeSend(_event())
      ..afterSend(
        _event(),
        const SendResult(success: true, retryable: false, statusCode: 200),
      );
    expect(interceptor, isA<AnalyticsInterceptor>());
  });
}