implemented GoldenTestApplicationMock

test/application_mock.dart

@@ -1,16 +1,20 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:lightmeter/application_wrapper.dart';
+import 'package:lightmeter/data/models/supported_locale.dart';
+import 'package:lightmeter/environment.dart';
 import 'package:lightmeter/generated/l10n.dart';
+import 'package:lightmeter/providers/user_preferences_provider.dart';
 import 'package:lightmeter/res/theme.dart';
 import 'package:m3_lightmeter_iap/m3_lightmeter_iap.dart';
 
+import '../integration_test/mocks/paid_features_mock.dart';
+
 /// Provides [MaterialApp] with default theme and "en" localization
 class WidgetTestApplicationMock extends StatelessWidget {
-  final IAPProductStatus productStatus;
   final Widget child;
 
   const WidgetTestApplicationMock({
-    this.productStatus = IAPProductStatus.purchased,
     required this.child,
     super.key,
   });
@@ -35,3 +39,55 @@ class WidgetTestApplicationMock extends StatelessWidget {
     );
   }
 }
+
+class GoldenTestApplicationMock extends StatelessWidget {
+  final IAPProductStatus productStatus;
+  final Widget child;
+
+  const GoldenTestApplicationMock({
+    this.productStatus = IAPProductStatus.purchased,
+    required this.child,
+    super.key,
+  });
+
+  @override
+  Widget build(BuildContext context) {
+    return IAPProducts(
+      products: [
+        IAPProduct(
+          storeId: IAPProductType.paidFeatures.storeId,
+          status: productStatus,
+        ),
+      ],
+      child: ApplicationWrapper(
+        const Environment.dev(),
+        child: MockIAPProviders(
+          equipmentProfiles: mockEquipmentProfiles,
+          selectedEquipmentProfileId: mockEquipmentProfiles.first.id,
+          films: films,
+          child: Builder(
+            builder: (context) {
+              return MaterialApp(
+                debugShowCheckedModeBanner: false,
+                theme: UserPreferencesProvider.themeOf(context),
+                locale: Locale(UserPreferencesProvider.localeOf(context).intlName),
+                localizationsDelegates: const [
+                  S.delegate,
+                  GlobalMaterialLocalizations.delegate,
+                  GlobalWidgetsLocalizations.delegate,
+                  GlobalCupertinoLocalizations.delegate,
+                ],
+                supportedLocales: S.delegate.supportedLocales,
+                builder: (context, child) => MediaQuery(
+                  data: MediaQuery.of(context).copyWith(textScaleFactor: 1.0),
+                  child: child!,
+                ),
+                home: child,
+              );
+            },
+          ),
+        ),
+      ),
+    );
+  }
+}