import 'package:flutter_test/flutter_test.dart';
import 'package:patbond_flutter/features/pets/pet_analytics.dart';
import 'package:patbond_flutter/features/pets/pet_models.dart';

void main() {
  late List<(String, Map<String, dynamic>?)> events;
  late PetAnalytics analytics;

  setUp(() {
    events = [];
    analytics = PetAnalytics(
      (name, [props]) async => events.add((name, props)),
    );
  });

  test('pet_create_started：entryPoint 枚举值上报', () {
    analytics.createStarted(entryPoint: PetCreateEntryPoint.profileEmptyState);

    expect(events.single.$1, 'pet_create_started');
    expect(events.single.$2, {'entryPoint': 'profile_empty_state'});
  });

  test('pet_create_succeeded：durationMs/species/petIndex 三属性齐备', () {
    analytics.createSucceeded(
      durationMs: 1234,
      species: PetSpecies.cat,
      petIndex: 2,
    );

    expect(events.single.$1, 'pet_create_succeeded');
    expect(events.single.$2, {
      'durationMs': 1234,
      'species': 'cat',
      'petIndex': 2,
    });
  });

  test('pet_create_failed：业务码携带 errorCode 并推导 httpStatus', () {
    analytics.createFailed(
      reason: PetCreateFailureReason.validationError,
      attemptSeq: 2,
      errorCode: 40903,
    );

    expect(events.single.$1, 'pet_create_failed');
    expect(events.single.$2, {
      'failureReason': 'validation_error',
      'attemptSeq': 2,
      'errorCode': 40903,
      'httpStatus': 409,
    });
  });

  test('pet_create_failed：本地校验/网络失败无 errorCode 时两可空属性缺席', () {
    analytics.createFailed(
      reason: PetCreateFailureReason.networkError,
      attemptSeq: 1,
    );

    expect(events.single.$2, {
      'failureReason': 'network_error',
      'attemptSeq': 1,
    });
  });
}