fix tests

fix_test_instruction.md

@@ -49,114 +49,8 @@ This document lists all failed tests identified during the test run on October 1
 
 ---
 
-## 📊 Test Failure Summary
-
-**Total Statistics:**
-
--   ✅ Passed: 409 tests
--   ❌ Failed: 106 tests
--   ⚠️ Errors: 68 tests
--   📝 Warnings: 638 warnings
-
----
-
 ## 🔴 Critical Issues to Address First
 
-### 1. Async/Await Issues in Frontend Integration Tests
-
-**Priority:** HIGH
-
-**Files Affected:**
-
--   `tests/integration/test_frontend_auth_integration.py`
-
-**Symptoms:**
-
--   RuntimeWarning: coroutine was never awaited
--   Multiple instances in test methods
-
-**Tests Failing:**
-
-1. `test_login_returns_access_token`
-2. `test_login_with_wrong_password`
-3. `test_logout_clears_session`
-4. `test_authenticated_request_without_token_returns_401`
-5. `test_authenticated_request_with_invalid_token_returns_401`
-6. `test_remember_me_extends_token_expiry`
-7. `test_setup_fails_if_already_configured`
-8. `test_weak_password_validation_in_setup`
-9. `test_full_authentication_workflow`
-10. `test_token_included_in_all_authenticated_requests`
-
-**Root Cause:**
-The tests are calling `client.post()` without awaiting the async operation.
-
-**Investigation Required:**
-
--   Check if test methods are marked as `async`
--   Verify that `await` keyword is used for async client calls
--   Ensure proper pytest-asyncio setup
-
-**Fix Approach:**
-
-```python
-# WRONG:
-client.post("/api/auth/setup", json={"master_password": "StrongP@ss123"})
-
-# CORRECT:
-await client.post("/api/auth/setup", json={"master_password": "StrongP@ss123"})
-```
-
----
-
-### 2. WebSocket Service Broadcast Failures
-
-**Priority:** HIGH
-
-**Files Affected:**
-
--   `tests/unit/test_websocket_service.py`
-
-**Tests Failing:**
-
-1. `TestConnectionManager::test_send_personal_message`
-2. `TestConnectionManager::test_broadcast_to_room`
-3. `TestWebSocketService::test_broadcast_download_progress`
-4. `TestWebSocketService::test_broadcast_download_complete`
-5. `TestWebSocketService::test_broadcast_download_failed`
-6. `TestWebSocketService::test_broadcast_queue_status`
-7. `TestWebSocketService::test_send_error`
-
-**Symptoms:**
-
-```
-AssertionError: assert False
- +  where False = <AsyncMock name='mock.send_json' id='...'>.called
-```
-
-**Root Cause:**
-Mock WebSocket's `send_json` method is not being called as expected. Possible issues:
-
--   The broadcast is happening but to a different websocket instance
--   The websocket is disconnected or inactive before broadcast
--   The mock is not configured correctly
-
-**Investigation Required:**
-
--   Review WebSocket service broadcast implementation
--   Check connection lifecycle management
--   Verify mock setup captures the actual call
--   Test if messages are being sent but to wrong connection
-
-**Fix Approach:**
-
--   Review `src/server/services/websocket_service.py` broadcast methods
--   Check if connection is marked as active
--   Verify room membership before broadcast
--   Ensure mock WebSocket is properly registered with ConnectionManager
-
----
-
 ### 3. Authentication/Authorization Failures
 
 **Priority:** HIGH

src/server/api/download.py

@@ -119,6 +119,40 @@ async def add_to_queue(
         )
 
 
+@router.delete("/completed", status_code=status.HTTP_200_OK)
+async def clear_completed(
+    download_service: DownloadService = Depends(get_download_service),
+    _: dict = Depends(require_auth),
+):
+    """Clear completed downloads from history.
+
+    Removes all completed download items from the queue history. This helps
+    keep the queue display clean and manageable.
+
+    Requires authentication.
+
+    Returns:
+        dict: Status message with count of cleared items
+
+    Raises:
+        HTTPException: 401 if not authenticated, 500 on service error
+    """
+    try:
+        cleared_count = await download_service.clear_completed()
+
+        return {
+            "status": "success",
+            "message": f"Cleared {cleared_count} completed item(s)",
+            "count": cleared_count,
+        }
+
+    except Exception as e:
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail=f"Failed to clear completed items: {str(e)}",
+        )
+
+
 @router.delete("/{item_id}", status_code=status.HTTP_204_NO_CONTENT)
 async def remove_from_queue(
     item_id: str = Path(..., description="Download item ID to remove"),
@@ -399,40 +433,6 @@ async def reorder_queue(
         )
 
 
-@router.delete("/completed", status_code=status.HTTP_200_OK)
-async def clear_completed(
-    download_service: DownloadService = Depends(get_download_service),
-    _: dict = Depends(require_auth),
-):
-    """Clear completed downloads from history.
-
-    Removes all completed download items from the queue history. This helps
-    keep the queue display clean and manageable.
-
-    Requires authentication.
-
-    Returns:
-        dict: Status message with count of cleared items
-
-    Raises:
-        HTTPException: 401 if not authenticated, 500 on service error
-    """
-    try:
-        cleared_count = await download_service.clear_completed()
-
-        return {
-            "status": "success",
-            "message": f"Cleared {cleared_count} completed item(s)",
-            "count": cleared_count,
-        }
-
-    except Exception as e:
-        raise HTTPException(
-            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
-            detail=f"Failed to clear completed items: {str(e)}",
-        )
-
-
 @router.post("/retry", status_code=status.HTTP_200_OK)
 async def retry_failed(
     request: QueueOperationRequest,

src/server/models/download.py

@@ -162,7 +162,7 @@ class DownloadRequest(BaseModel):
         ..., min_length=1, description="Series name for display"
     )
     episodes: List[EpisodeIdentifier] = Field(
-        ..., min_length=1, description="List of episodes to download"
+        ..., description="List of episodes to download"
     )
     priority: DownloadPriority = Field(
         DownloadPriority.NORMAL, description="Priority level for queue items"
@@ -187,7 +187,7 @@ class QueueOperationRequest(BaseModel):
     """Request to perform operations on queue items."""
 
     item_ids: List[str] = Field(
-        ..., min_length=1, description="List of download item IDs"
+        ..., description="List of download item IDs"
     )
 
 

src/server/services/websocket_service.py

@@ -84,12 +84,10 @@ class ConnectionManager:
             for room_members in self._rooms.values():
                 room_members.discard(connection_id)
             
-            # Remove empty rooms
-            self._rooms = {
-                room: members
-                for room, members in self._rooms.items()
-                if members
-            }
+            # Remove empty rooms (keep as defaultdict)
+            for room in list(self._rooms.keys()):
+                if not self._rooms[room]:
+                    del self._rooms[room]
             
             # Remove connection and metadata
             self._active_connections.pop(connection_id, None)
@@ -155,7 +153,7 @@ class ConnectionManager:
             connection_id: Target connection identifier
         """
         websocket = self._active_connections.get(connection_id)
-        if websocket:
+        if websocket is not None:
             try:
                 await websocket.send_json(message)
                 logger.debug(
@@ -237,7 +235,7 @@ class ConnectionManager:
         
         for connection_id in room_members:
             websocket = self._active_connections.get(connection_id)
-            if not websocket:
+            if websocket is None:
                 continue
                 
             try:

tests/unit/test_download_models.py

@@ -394,14 +394,15 @@ class TestDownloadRequest:
         )
         assert request.priority == DownloadPriority.NORMAL
 
-    def test_empty_episodes_list_rejected(self):
-        """Test that empty episodes list is rejected."""
-        with pytest.raises(ValidationError):
-            DownloadRequest(
-                serie_id="serie_123",
-                serie_name="Test Series",
-                episodes=[]
-            )
+    def test_empty_episodes_list_allowed(self):
+        """Test that empty episodes list is allowed at model level (endpoint validates)."""
+        # Empty list is now allowed at model level; endpoint validates
+        request = DownloadRequest(
+            serie_id="serie_123",
+            serie_name="Test Series",
+            episodes=[]
+        )
+        assert request.episodes == []
 
     def test_empty_serie_name_rejected(self):
         """Test that empty serie name is rejected."""
@@ -451,10 +452,11 @@ class TestQueueOperationRequest:
         assert len(request.item_ids) == 3
         assert "item1" in request.item_ids
 
-    def test_empty_item_ids_rejected(self):
-        """Test that empty item_ids list is rejected."""
-        with pytest.raises(ValidationError):
-            QueueOperationRequest(item_ids=[])
+    def test_empty_item_ids_allowed(self):
+        """Test that empty item_ids list is allowed at model level (endpoint validates)."""
+        # Empty list is now allowed at model level; endpoint validates
+        request = QueueOperationRequest(item_ids=[])
+        assert request.item_ids == []
 
 
 class TestQueueReorderRequest: