Phase 6 - User Session Management complete
This commit is contained in:
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import 'package:flutter_test/flutter_test.dart';
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import 'package:app_boilerplate/config/app_config.dart';
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import 'package:app_boilerplate/config/config_loader.dart';
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void main() {
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@@ -0,0 +1,326 @@
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import 'dart:io';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:path/path.dart' as path;
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import 'package:sqflite_common_ffi/sqflite_ffi.dart';
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import 'package:app_boilerplate/data/session/session_service.dart';
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import 'package:app_boilerplate/data/session/models/user.dart';
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import 'package:app_boilerplate/data/local/local_storage_service.dart';
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import 'package:app_boilerplate/data/local/models/item.dart';
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import 'package:app_boilerplate/data/sync/sync_engine.dart';
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void main() {
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// Initialize Flutter bindings and sqflite for testing
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TestWidgetsFlutterBinding.ensureInitialized();
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sqfliteFfiInit();
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databaseFactory = databaseFactoryFfi;
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late LocalStorageService localStorage;
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late SessionService sessionService;
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late Directory tempDir;
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late String tempDbPath;
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setUp(() async {
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// Create temporary directory for test files
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tempDir = await Directory.systemTemp.createTemp('session_test_');
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tempDbPath = path.join(tempDir.path, 'test_storage.db');
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// Initialize local storage service
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localStorage = LocalStorageService(
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testDbPath: tempDbPath,
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testCacheDir: Directory(path.join(tempDir.path, 'cache')),
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);
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await localStorage.initialize();
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// Initialize session service with test paths
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// Each user will get their own subdirectory under tempDir
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sessionService = SessionService(
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localStorage: localStorage,
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syncEngine: null, // No sync engine for basic tests
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testDbPath: path.join(tempDir.path, 'user_storage.db'),
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testCacheDir: Directory(path.join(tempDir.path, 'user_cache')),
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);
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});
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tearDown(() async {
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// Close and cleanup
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try {
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await localStorage.close();
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} catch (_) {
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// Ignore cleanup errors
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}
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// Clean up temporary directory
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if (await tempDir.exists()) {
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await tempDir.delete(recursive: true);
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}
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});
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group('SessionService - Login', () {
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test('login - success', () async {
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// Arrange
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const userId = 'user1';
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const username = 'testuser';
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// Act
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final user = await sessionService.login(
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id: userId,
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username: username,
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);
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// Assert
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expect(sessionService.isLoggedIn, isTrue);
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expect(sessionService.currentUser, isNotNull);
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expect(sessionService.currentUser!.id, equals(userId));
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expect(sessionService.currentUser!.username, equals(username));
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expect(user.id, equals(userId));
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expect(user.username, equals(username));
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});
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test('login - with token', () async {
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// Arrange
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const userId = 'user1';
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const username = 'testuser';
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const token = 'auth-token-123';
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// Act
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final user = await sessionService.login(
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id: userId,
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username: username,
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token: token,
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);
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// Assert
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expect(sessionService.currentUser!.token, equals(token));
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expect(user.token, equals(token));
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});
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test('login - fails when already logged in', () async {
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// Arrange
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await sessionService.login(id: 'user1', username: 'user1');
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// Act & Assert
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expect(
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() => sessionService.login(id: 'user2', username: 'user2'),
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throwsA(isA<SessionException>()),
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);
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});
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});
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group('SessionService - Logout', () {
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test('logout - success', () async {
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// Arrange
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await sessionService.login(id: 'user1', username: 'user1');
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expect(sessionService.isLoggedIn, isTrue);
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// Act
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await sessionService.logout();
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// Assert
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expect(sessionService.isLoggedIn, isFalse);
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expect(sessionService.currentUser, isNull);
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});
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test('logout - clears cache when clearCache is true', () async {
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// Arrange
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await sessionService.login(id: 'user1', username: 'user1');
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// Add some data to storage
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final item = Item(
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id: 'item1',
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data: {'test': 'data'},
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);
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await localStorage.insertItem(item);
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// Verify data exists
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final itemsBefore = await localStorage.getAllItems();
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expect(itemsBefore.length, equals(1));
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// Act
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await sessionService.logout(clearCache: true);
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// Assert - data should be cleared
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// Note: We need to reinitialize storage to check since it was cleared
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await localStorage.initialize();
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final itemsAfter = await localStorage.getAllItems();
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expect(itemsAfter.length, equals(0));
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});
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test('logout - preserves cache when clearCache is false', () async {
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// Arrange
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await sessionService.login(id: 'user1', username: 'user1');
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// Add some data to storage
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final item = Item(
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id: 'item1',
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data: {'test': 'data'},
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);
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await localStorage.insertItem(item);
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// Act
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await sessionService.logout(clearCache: false);
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// Assert - data should still exist (in user-specific storage)
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// Note: Since we're using test paths, the data persists
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expect(sessionService.isLoggedIn, isFalse);
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});
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test('logout - fails when no user logged in', () async {
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// Act & Assert
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expect(
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() => sessionService.logout(),
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throwsA(isA<SessionException>()),
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);
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});
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});
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group('SessionService - Session Switching', () {
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test('switchSession - success', () async {
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// Arrange
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await sessionService.login(id: 'user1', username: 'user1');
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expect(sessionService.currentUser!.id, equals('user1'));
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// Act
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final newUser = await sessionService.switchSession(
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id: 'user2',
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username: 'user2',
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);
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// Assert
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expect(sessionService.isLoggedIn, isTrue);
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expect(sessionService.currentUser!.id, equals('user2'));
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expect(newUser.id, equals('user2'));
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});
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test('switchSession - clears previous user data when clearCache is true', () async {
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// Arrange
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await sessionService.login(id: 'user1', username: 'user1');
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// Add data for user1
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final item1 = Item(
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id: 'item1',
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data: {'user': 'user1'},
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);
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await localStorage.insertItem(item1);
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// Act - switch to user2 with cache clearing
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await sessionService.switchSession(
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id: 'user2',
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username: 'user2',
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clearCache: true,
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);
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// Assert - user1 data should be cleared
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// Reinitialize to check
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await localStorage.initialize();
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final items = await localStorage.getAllItems();
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expect(items.length, equals(0));
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});
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test('switchSession - preserves previous user data when clearCache is false', () async {
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// Arrange
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await sessionService.login(id: 'user1', username: 'user1');
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// Add data for user1
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final item1 = Item(
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id: 'item1',
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data: {'user': 'user1'},
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);
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await localStorage.insertItem(item1);
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// Act - switch to user2 without clearing cache
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await sessionService.switchSession(
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id: 'user2',
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username: 'user2',
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clearCache: false,
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);
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// Assert - user1 data should still exist in user1's storage
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// (Note: user2 will have a different storage path)
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expect(sessionService.currentUser!.id, equals('user2'));
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});
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test('switchSession - works when no user logged in', () async {
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// Arrange
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expect(sessionService.isLoggedIn, isFalse);
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// Act
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final user = await sessionService.switchSession(
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id: 'user1',
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username: 'user1',
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);
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// Assert
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expect(sessionService.isLoggedIn, isTrue);
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expect(user.id, equals('user1'));
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});
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});
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group('SessionService - Data Isolation', () {
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test('data isolation - users have separate storage', () async {
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// Arrange & Act - Login user1 and add data
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await sessionService.login(id: 'user1', username: 'user1');
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final item1 = Item(
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id: 'item1',
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data: {'user': 'user1'},
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);
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await localStorage.insertItem(item1);
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final user1Items = await localStorage.getAllItems();
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expect(user1Items.length, equals(1));
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expect(user1Items.first.id, equals('item1'));
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// Switch to user2 (this will create a new database for user2)
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await sessionService.switchSession(
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id: 'user2',
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username: 'user2',
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clearCache: false, // Don't clear to test isolation
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);
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// Add data for user2 (should be in user2's database)
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final item2 = Item(
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id: 'item2',
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data: {'user': 'user2'},
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);
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await localStorage.insertItem(item2);
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final user2Items = await localStorage.getAllItems();
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expect(user2Items.length, equals(1));
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expect(user2Items.first.id, equals('item2'));
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// Switch back to user1 (this will reload user1's database)
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await sessionService.switchSession(
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id: 'user1',
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username: 'user1',
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clearCache: false,
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);
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// Assert - user1 should only see their data (item1, not item2)
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final user1ItemsAfter = await localStorage.getAllItems();
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expect(user1ItemsAfter.length, equals(1));
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expect(user1ItemsAfter.first.id, equals('item1'));
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expect(user1ItemsAfter.first.data['user'], equals('user1'));
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});
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});
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group('SessionService - Cache Clearing', () {
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test('cache clearing - clears all items on logout', () async {
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// Arrange
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await sessionService.login(id: 'user1', username: 'user1');
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// Add multiple items
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await localStorage.insertItem(Item(id: 'item1', data: {'test': '1'}));
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await localStorage.insertItem(Item(id: 'item2', data: {'test': '2'}));
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await localStorage.insertItem(Item(id: 'item3', data: {'test': '3'}));
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final itemsBefore = await localStorage.getAllItems();
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expect(itemsBefore.length, equals(3));
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// Act
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await sessionService.logout(clearCache: true);
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// Assert
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await localStorage.initialize();
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final itemsAfter = await localStorage.getAllItems();
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expect(itemsAfter.length, equals(0));
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});
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});
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}
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