chore: Upgrade pydantic Config to ConfigDict

tests/server/oauth/test_oauth_file_permissions.py

@@ -273,9 +273,9 @@ async def test_file_list_permissions(alice_mcp_client, bob_mcp_client):
 
         if not result.isError:
             response_data = json.loads(result.content[0].text)
-            if not isinstance(response_data, list):
-                response_data = [response_data] if response_data else []
-            file_names = [f["name"] for f in response_data]
+            # Extract files from DirectoryListing response
+            files = response_data.get("files", [])
+            file_names = [f["name"] for f in files]
             logger.info(f"Alice can see files: {file_names}")
 
             # Alice should see her own files
@@ -291,9 +291,9 @@ async def test_file_list_permissions(alice_mcp_client, bob_mcp_client):
 
         if not result.isError:
             response_data = json.loads(result.content[0].text)
-            if not isinstance(response_data, list):
-                response_data = [response_data] if response_data else []
-            file_names = [f["name"] for f in response_data]
+            # Extract files from DirectoryListing response
+            files = response_data.get("files", [])
+            file_names = [f["name"] for f in files]
             logger.info(f"Bob can see files: {file_names}")
 
             # Bob should see his own file, but not Alice's private file
@@ -379,12 +379,12 @@ async def test_folder_share_permissions(alice_mcp_client, bob_mcp_client):
 
         if not result.isError:
             response_data = json.loads(result.content[0].text)
-            if not isinstance(response_data, list):
-                response_data = [response_data] if response_data else []
-            logger.info(f"Bob can see {len(response_data)} files in shared folder")
+            # Extract files from DirectoryListing response
+            files = response_data.get("files", [])
+            logger.info(f"Bob can see {len(files)} files in shared folder")
 
             # Bob should see the file in the shared folder
-            file_names = [f["name"] for f in response_data]
+            file_names = [f["name"] for f in files]
             assert "document.txt" in file_names, (
                 "Bob should see the file in shared folder"
             )

tests/server/test_mcp.py

@@ -470,16 +470,21 @@ async def test_mcp_webdav_workflow(
         logger.info(f"Directory listing response: {listing_text}")
         listing_data = json.loads(listing_text)
 
-        # Ensure listing_data is a list
-        if not isinstance(listing_data, list):
-            logger.warning(
-                f"Expected directory listing to be a list, got: {type(listing_data)}"
-            )
-            listing_data = [listing_data] if listing_data else []
+        # Extract files from DirectoryListing response
+        assert "files" in listing_data, "Expected 'files' field in directory listing"
+        files = listing_data["files"]
+        assert isinstance(files, list), (
+            f"Expected files to be a list, got: {type(files)}"
+        )
+
+        # Verify metadata
+        assert listing_data["path"] == test_dir
+        assert listing_data["total_count"] >= 1
+        assert listing_data["files_count"] >= 1
 
         # Find our file in the listing
         found_file = None
-        for item in listing_data:
+        for item in files:
             if isinstance(item, dict) and item.get("name") == test_file:
                 found_file = item
                 break