fixed tests

tests/frontend/test_existing_ui_integration.py

@@ -8,7 +8,7 @@ This module tests the integration between the existing JavaScript frontend
 - API endpoints respond with expected data formats
 - Frontend JavaScript can interact with backend services
 """
-from unittest.mock import AsyncMock, Mock, patch
+from unittest.mock import AsyncMock, patch
 
 import pytest
 from httpx import ASGITransport, AsyncClient
@@ -200,25 +200,48 @@ class TestFrontendAnimeAPI:
             assert "name" in data[0]
     
     async def test_rescan_anime(self, authenticated_client):
-        """Test POST /api/anime/rescan triggers rescan."""
-        # Mock AnimeService instance with async rescan method
-        from unittest.mock import AsyncMock
+        """Test POST /api/anime/rescan triggers rescan with events."""
+        from unittest.mock import MagicMock
+
+        from src.server.services.progress_service import ProgressService
+        from src.server.utils.dependencies import get_anime_service
+
+        # Mock the underlying SeriesApp
+        mock_series_app = MagicMock()
+        mock_series_app.directory_to_search = "/tmp/test"
+        mock_series_app.series_list = []
+        mock_series_app.rescan = AsyncMock()
+        mock_series_app.download_status = None
+        mock_series_app.scan_status = None
         
-        mock_anime_service = Mock()
-        mock_anime_service.rescan = AsyncMock()
+        # Mock the ProgressService
+        mock_progress_service = MagicMock(spec=ProgressService)
+        mock_progress_service.start_progress = AsyncMock()
+        mock_progress_service.update_progress = AsyncMock()
+        mock_progress_service.complete_progress = AsyncMock()
+        mock_progress_service.fail_progress = AsyncMock()
         
-        with patch(
-            "src.server.utils.dependencies.get_anime_service"
-        ) as mock_get_service:
-            mock_get_service.return_value = mock_anime_service
-            
+        # Create real AnimeService with mocked dependencies
+        from src.server.services.anime_service import AnimeService
+        anime_service = AnimeService(
+            series_app=mock_series_app,
+            progress_service=mock_progress_service,
+        )
+        
+        # Override the dependency
+        app.dependency_overrides[get_anime_service] = lambda: anime_service
+        
+        try:
             response = await authenticated_client.post("/api/anime/rescan")
             
             assert response.status_code == 200
             data = response.json()
             assert data["success"] is True
-            # Verify rescan was called
-            mock_anime_service.rescan.assert_called_once()
+            # Verify rescan was called on the underlying SeriesApp
+            mock_series_app.rescan.assert_called_once()
+        finally:
+            # Clean up override
+            app.dependency_overrides.pop(get_anime_service, None)
 
 
 class TestFrontendDownloadAPI: