immich/mobile/test/modules/utils/openapi_patching_test.dart

import 'dart:convert';

import 'package:flutter_test/flutter_test.dart';
import 'package:openapi/api.dart';
import 'package:immich_mobile/utils/openapi_patching.dart';

void main() {
  group('Test OpenApi Patching', () {
    test('upgradeDto', () {
      dynamic value;
      String targetType;

      targetType = 'UserPreferencesResponseDto';
      value = jsonDecode("""
{
  "download": {
    "archiveSize": 4294967296,
    "includeEmbeddedVideos": false
  }
}
""");

      upgradeDto(value, targetType);
      expect(value['tags'], TagsResponse().toJson());
      expect(value['download']['includeEmbeddedVideos'], false);
    });

    test('addDefault', () {
      dynamic value = jsonDecode("""
{
  "download": {
    "archiveSize": 4294967296,
    "includeEmbeddedVideos": false
  }
}
""");
      String keys = 'download.unknownKey';
      dynamic defaultValue = 69420;

      addDefault(value, keys, defaultValue);
      expect(value['download']['unknownKey'], 69420);

      keys = 'alpha.beta';
      defaultValue = 'gamma';
      addDefault(value, keys, defaultValue);
      expect(value['alpha']['beta'], 'gamma');
    });

    test('addDefault with null', () {
      dynamic value = jsonDecode("""
{
  "download": {
    "archiveSize": 4294967296,
    "includeEmbeddedVideos": false
  }
}
""");
      expect(value['download']['unknownKey'], isNull);
    });
  });
}