Source Code added

mobile/test/services/asset.service_test.dart

@@ -0,0 +1,103 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:immich_mobile/entities/asset.entity.dart';
+import 'package:immich_mobile/services/asset.service.dart';
+import 'package:maplibre_gl/maplibre_gl.dart';
+import 'package:mocktail/mocktail.dart';
+import 'package:openapi/api.dart';
+
+import '../api.mocks.dart';
+import '../domain/service.mock.dart';
+import '../fixtures/asset.stub.dart';
+import '../infrastructure/repository.mock.dart';
+import '../repository.mocks.dart';
+import '../service.mocks.dart';
+
+class FakeAssetBulkUpdateDto extends Fake implements AssetBulkUpdateDto {}
+
+void main() {
+  late AssetService sut;
+
+  late MockAssetRepository assetRepository;
+  late MockAssetApiRepository assetApiRepository;
+  late MockExifInfoRepository exifInfoRepository;
+  late MockETagRepository eTagRepository;
+  late MockBackupAlbumRepository backupAlbumRepository;
+  late MockIsarUserRepository userRepository;
+  late MockAssetMediaRepository assetMediaRepository;
+  late MockApiService apiService;
+
+  late MockSyncService syncService;
+  late MockAlbumService albumService;
+  late MockBackupService backupService;
+  late MockUserService userService;
+
+  setUp(() {
+    assetRepository = MockAssetRepository();
+    assetApiRepository = MockAssetApiRepository();
+    exifInfoRepository = MockExifInfoRepository();
+    userRepository = MockIsarUserRepository();
+    eTagRepository = MockETagRepository();
+    backupAlbumRepository = MockBackupAlbumRepository();
+    apiService = MockApiService();
+    assetMediaRepository = MockAssetMediaRepository();
+
+    syncService = MockSyncService();
+    userService = MockUserService();
+    albumService = MockAlbumService();
+    backupService = MockBackupService();
+
+    sut = AssetService(
+      assetApiRepository,
+      assetRepository,
+      exifInfoRepository,
+      userRepository,
+      eTagRepository,
+      backupAlbumRepository,
+      apiService,
+      syncService,
+      backupService,
+      albumService,
+      userService,
+      assetMediaRepository,
+    );
+
+    registerFallbackValue(FakeAssetBulkUpdateDto());
+  });
+
+  group("Edit ExifInfo", () {
+    late AssetsApi assetsApi;
+    setUp(() {
+      assetsApi = MockAssetsApi();
+      when(() => apiService.assetsApi).thenReturn(assetsApi);
+      when(() => assetsApi.updateAssets(any())).thenAnswer((_) async => Future.value());
+    });
+
+    test("asset is updated with DateTime", () async {
+      final assets = [AssetStub.image1, AssetStub.image2];
+      final dateTime = DateTime.utc(2025, 6, 4, 2, 57);
+      await sut.changeDateTime(assets, dateTime.toIso8601String());
+
+      verify(() => assetsApi.updateAssets(any())).called(1);
+      final upsertExifCallback = verify(() => syncService.upsertAssetsWithExif(captureAny()));
+      upsertExifCallback.called(1);
+      final receivedAssets = upsertExifCallback.captured.firstOrNull as List<Object>? ?? [];
+      final receivedDatetime = receivedAssets.cast<Asset>().map((a) => a.exifInfo?.dateTimeOriginal ?? DateTime(0));
+      expect(receivedDatetime.every((d) => d == dateTime), isTrue);
+    });
+
+    test("asset is updated with LatLng", () async {
+      final assets = [AssetStub.image1, AssetStub.image2];
+      final latLng = const LatLng(37.7749, -122.4194);
+      await sut.changeLocation(assets, latLng);
+
+      verify(() => assetsApi.updateAssets(any())).called(1);
+      final upsertExifCallback = verify(() => syncService.upsertAssetsWithExif(captureAny()));
+      upsertExifCallback.called(1);
+      final receivedAssets = upsertExifCallback.captured.firstOrNull as List<Object>? ?? [];
+      final receivedCoords = receivedAssets.cast<Asset>().map(
+        (a) => LatLng(a.exifInfo?.latitude ?? 0, a.exifInfo?.longitude ?? 0),
+      );
+      expect(receivedCoords.every((l) => l == latLng), isTrue);
+    });
+  });
+}