test(session): cover avatar refresh and session teardown

Add regression tests for avatar reset and token-change refresh, stale 401 handling, idempotent session teardown and account-scoped preference cleanup. Update existing cubit tests for the new session dependency.

Refs: #1113

test/features/auth/presentation/bloc/oauth_cubit/oauth_cubit_test.dart

@@ -14,6 +14,7 @@ import 'package:mockito/annotations.dart';
 import 'package:mockito/mockito.dart';
 import 'package:shared_preferences/shared_preferences.dart';
 
+import '../../../../../fixtures/doubles/session_doubles.dart';
 import '../../../../../fixtures/fixture_reader.dart';
 import 'oauth_cubit_test.mocks.dart';
 
@@ -37,6 +38,7 @@ void main() {
     late MockAuthRepository mockAuthRepository;
     late MockPrefs mockPrefs;
     late _RecordingFirebaseApi firebaseApi;
+    late FakeSessionLifecycleService fakeSession;
     late TokenModel tokenFixture;
     late Map<String, dynamic> signInRequestFixture;
     late Map<String, dynamic> signUpRequestFixture;
@@ -55,6 +57,7 @@ void main() {
       mockAuthRepository = MockAuthRepository();
       mockPrefs = MockPrefs();
       firebaseApi = _RecordingFirebaseApi();
+      fakeSession = FakeSessionLifecycleService();
 
       SharedPreferences.setMockInitialValues({});
 
@@ -87,7 +90,7 @@ void main() {
     test('начальное состояние - OAuthState', () {
       oauthCubit = OAuthCubit(
         authRepository: mockAuthRepository,
-        firebaseApi: firebaseApi,
+        firebaseApi: firebaseApi, sessionLifecycleService: fakeSession,
         prefs: mockPrefs,
       );
       expect(oauthCubit!.state, const OAuthState());
@@ -96,7 +99,7 @@ void main() {
     test('signInViaSocialMedia - успешный вход через соцсеть', () async {
       oauthCubit = OAuthCubit(
         authRepository: mockAuthRepository,
-        firebaseApi: firebaseApi,
+        firebaseApi: firebaseApi, sessionLifecycleService: fakeSession,
         prefs: mockPrefs,
       );
 
@@ -129,7 +132,7 @@ void main() {
     test('signInViaSocialMedia - переход в состояние loading', () async {
       oauthCubit = OAuthCubit(
         authRepository: mockAuthRepository,
-        firebaseApi: firebaseApi,
+        firebaseApi: firebaseApi, sessionLifecycleService: fakeSession,
         prefs: mockPrefs,
       );
 
@@ -160,7 +163,7 @@ void main() {
     test('signInViaSocialMedia - обработка ошибки', () async {
       oauthCubit = OAuthCubit(
         authRepository: mockAuthRepository,
-        firebaseApi: firebaseApi,
+        firebaseApi: firebaseApi, sessionLifecycleService: fakeSession,
         prefs: mockPrefs,
       );
 
@@ -189,7 +192,7 @@ void main() {
     test('signUpViaSocialMedia - успешная регистрация через соцсеть', () async {
       oauthCubit = OAuthCubit(
         authRepository: mockAuthRepository,
-        firebaseApi: firebaseApi,
+        firebaseApi: firebaseApi, sessionLifecycleService: fakeSession,
         prefs: mockPrefs,
       );
 
@@ -237,8 +240,7 @@ void main() {
       final loadedState = oauthCubit!.state as OAuthStateLoaded;
       expect(loadedState.token, tokenFixture.token);
       expect(await TokenStorage.getTokenFromStorage(), tokenFixture.token);
-      expect(firebaseApi.registerPushTokenCalls, 1);
-      expect(firebaseApi.hadAuthToken, isTrue);
+      expect(fakeSession.onAuthenticatedCalls, 1);
     });
 
     test(
@@ -246,7 +248,7 @@ void main() {
       () async {
         oauthCubit = OAuthCubit(
           authRepository: mockAuthRepository,
-          firebaseApi: firebaseApi,
+          firebaseApi: firebaseApi, sessionLifecycleService: fakeSession,
           prefs: mockPrefs,
         );
 
@@ -289,7 +291,7 @@ void main() {
     test('signUpViaSocialMedia - обработка ошибки валидации email', () async {
       oauthCubit = OAuthCubit(
         authRepository: mockAuthRepository,
-        firebaseApi: firebaseApi,
+        firebaseApi: firebaseApi, sessionLifecycleService: fakeSession,
         prefs: mockPrefs,
       );
 
@@ -350,7 +352,7 @@ void main() {
       () async {
         oauthCubit = OAuthCubit(
           authRepository: mockAuthRepository,
-          firebaseApi: firebaseApi,
+          firebaseApi: firebaseApi, sessionLifecycleService: fakeSession,
           prefs: mockPrefs,
         );
 
@@ -379,7 +381,7 @@ void main() {
     test('requestOAuthVerification - обработка ошибки', () async {
       oauthCubit = OAuthCubit(
         authRepository: mockAuthRepository,
-        firebaseApi: firebaseApi,
+        firebaseApi: firebaseApi, sessionLifecycleService: fakeSession,
         prefs: mockPrefs,
       );
 
@@ -403,7 +405,7 @@ void main() {
       () async {
         oauthCubit = OAuthCubit(
           authRepository: mockAuthRepository,
-          firebaseApi: firebaseApi,
+          firebaseApi: firebaseApi, sessionLifecycleService: fakeSession,
           prefs: mockPrefs,
         );
 
@@ -458,15 +460,14 @@ void main() {
         final loadedState = oauthCubit!.state as OAuthStateLoaded;
         expect(loadedState.token, tokenFixture.token);
         expect(await TokenStorage.getTokenFromStorage(), tokenFixture.token);
-        expect(firebaseApi.registerPushTokenCalls, 1);
-        expect(firebaseApi.hadAuthToken, isTrue);
+        expect(fakeSession.onAuthenticatedCalls, 1);
       },
     );
 
     test('confirmOAuthVerification - обработка ошибки', () async {
       oauthCubit = OAuthCubit(
         authRepository: mockAuthRepository,
-        firebaseApi: firebaseApi,
+        firebaseApi: firebaseApi, sessionLifecycleService: fakeSession,
         prefs: mockPrefs,
       );