import 'package:test/test.dart';

import '../../../../bin/domain/entities/album.dart';

void main() {
  group('Album', () {
    test('should create an Album with required fields', () {
      final now = DateTime.now();
      final album = Album(
        id: 1,
        name: 'Vacation',
        createdAt: now,
        updatedAt: now,
      );

      expect(album.id, 1);
      expect(album.name, 'Vacation');
      expect(album.createdAt, now);
      expect(album.updatedAt, now);
    });

    test('toJson should return correct map', () {
      final now = DateTime(2024, 1, 1, 12, 0, 0);
      final album = Album(
        id: 42,
        name: 'Birthday',
        createdAt: now,
        updatedAt: now,
      );

      final json = album.toJson();

      expect(json, isA<Map<String, dynamic>>());
      expect(json['id'], 42);
      expect(json['name'], 'Birthday');
      expect(json['createdAt'], now.toIso8601String());
      expect(json['updatedAt'], now.toIso8601String());
    });

    test('toJson should serialize dates in ISO8601 format', () {
      final createdAt = DateTime(2023, 6, 15);
      final updatedAt = DateTime(2023, 12, 25);
      final album = Album(
        id: 1,
        name: 'Test',
        createdAt: createdAt,
        updatedAt: updatedAt,
      );

      final json = album.toJson();

      expect(json['createdAt'], '2023-06-15T00:00:00.000');
      expect(json['updatedAt'], '2023-12-25T00:00:00.000');
    });

    test('should handle empty name', () {
      final now = DateTime.now();
      final album = Album(id: 0, name: '', createdAt: now, updatedAt: now);

      expect(album.name, '');
      expect(album.toJson()['name'], '');
    });
  });
}