Merge branch 'master' into careminster

Conflicts:
	OpenSim/Region/Framework/Scenes/Scene.cs

OpenSim/Tests/Common/Helpers/UserInventoryHelpers.cs

@@ -217,13 +217,38 @@ namespace OpenSim.Tests.Common
         /// </returns>
         public static InventoryFolderBase CreateInventoryFolder(
             IInventoryService inventoryService, UUID userId, string path, bool useExistingFolders)
+        {
+            return CreateInventoryFolder(inventoryService, userId, UUID.Random(), path, useExistingFolders);
+        }
+
+        /// <summary>
+        /// Create inventory folders starting from the user's root folder.
+        /// </summary>
+        /// <param name="inventoryService"></param>
+        /// <param name="userId"></param>
+        /// <param name="folderId"></param>
+        /// <param name="path">
+        /// The folders to create.  Multiple folders can be specified on a path delimited by the PATH_DELIMITER
+        /// </param>
+        /// <param name="useExistingFolders">
+        /// If true, then folders in the path which already the same name are
+        /// used.  This applies to the terminal folder as well.  
+        /// If false, then all folders in the path are created, even if there is already a folder at a particular
+        /// level with the same name.
+        /// </param>
+        /// <returns>
+        /// The folder created.  If the path contains multiple folders then the last one created is returned.
+        /// Will return null if the root folder could not be found.
+        /// </returns>
+        public static InventoryFolderBase CreateInventoryFolder(
+            IInventoryService inventoryService, UUID userId, UUID folderId, string path, bool useExistingFolders)
         {
             InventoryFolderBase rootFolder = inventoryService.GetRootFolder(userId);
 
             if (null == rootFolder)
                 return null;
 
-            return CreateInventoryFolder(inventoryService, rootFolder, path, useExistingFolders);
+            return CreateInventoryFolder(inventoryService, folderId, rootFolder, path, useExistingFolders);
         }
 
         /// <summary>
@@ -235,6 +260,7 @@ namespace OpenSim.Tests.Common
         /// TODO: May need to make it an option to create duplicate folders.
         /// </remarks>
         /// <param name="inventoryService"></param>
+        /// <param name="folderId">ID of the folder to create</param>
         /// <param name="parentFolder"></param>
         /// <param name="path">
         /// The folder to create.
@@ -249,7 +275,7 @@ namespace OpenSim.Tests.Common
         /// The folder created.  If the path contains multiple folders then the last one created is returned.
         /// </returns>
         public static InventoryFolderBase CreateInventoryFolder(
-            IInventoryService inventoryService, InventoryFolderBase parentFolder, string path, bool useExistingFolders)
+            IInventoryService inventoryService, UUID folderId, InventoryFolderBase parentFolder, string path, bool useExistingFolders)
         {
             string[] components = path.Split(new string[] { PATH_DELIMITER }, 2, StringSplitOptions.None);
 
@@ -262,9 +288,16 @@ namespace OpenSim.Tests.Common
             {
 //                Console.WriteLine("Creating folder {0} at {1}", components[0], parentFolder.Name);
 
+                UUID folderIdForCreate;
+
+                if (components.Length > 1)
+                    folderIdForCreate = UUID.Random();
+                else
+                    folderIdForCreate = folderId;
+
                 folder 
                     = new InventoryFolderBase(
-                        UUID.Random(), components[0], parentFolder.Owner, (short)AssetType.Unknown, parentFolder.ID, 0);
+                        folderIdForCreate, components[0], parentFolder.Owner, (short)AssetType.Unknown, parentFolder.ID, 0);
                 
                 inventoryService.AddFolder(folder);
             }
@@ -274,7 +307,7 @@ namespace OpenSim.Tests.Common
 //            }
 
             if (components.Length > 1)
-                return CreateInventoryFolder(inventoryService, folder, components[1], useExistingFolders);
+                return CreateInventoryFolder(inventoryService, folderId, folder, components[1], useExistingFolders);
             else
                 return folder;
         }

OpenSim/Tests/Common/Mock/TestClient.cs

@@ -61,6 +61,7 @@ namespace OpenSim.Tests.Common.Mock
         // Test client specific events - for use by tests to implement some IClientAPI behaviour.
         public event Action<RegionInfo, Vector3, Vector3> OnReceivedMoveAgentIntoRegion;
         public event Action<ulong, IPEndPoint> OnTestClientInformClientOfNeighbour;
+        public event Action<GridInstantMessage> OnReceivedInstantMessage;
 
 // disable warning: public events, part of the public API
 #pragma warning disable 67
@@ -487,6 +488,18 @@ namespace OpenSim.Tests.Common.Mock
             OnCompleteMovementToRegion(this, true);
         }
 
+        /// <summary>
+        /// Emulate sending an IM from the viewer to the simulator.
+        /// </summary>
+        /// <param name='im'></param>
+        public void HandleImprovedInstantMessage(GridInstantMessage im)
+        {
+            ImprovedInstantMessage handlerInstantMessage = OnInstantMessage;
+
+            if (handlerInstantMessage != null)
+                handlerInstantMessage(this, im);
+        }
+
         public virtual void ActivateGesture(UUID assetId, UUID gestureId)
         {
         }
@@ -547,7 +560,8 @@ namespace OpenSim.Tests.Common.Mock
 
         public void SendInstantMessage(GridInstantMessage im)
         {
-
+            if (OnReceivedInstantMessage != null)
+                OnReceivedInstantMessage(im);
         }
 
         public void SendGenericMessage(string method, UUID invoice, List<string> message)

OpenSim/Tests/Common/Mock/TestXInventoryDataPlugin.cs

@@ -53,6 +53,9 @@ namespace OpenSim.Tests.Common.Mock
 
         public XInventoryFolder[] GetFolders(string[] fields, string[] vals)
         {
+//            Console.WriteLine(
+//                "Requesting folders, fields {0}, vals {1}", string.Join(",", fields), string.Join(",", vals));
+
             List<XInventoryFolder> origFolders
                 = Get<XInventoryFolder>(fields, vals, m_allFolders.Values.ToList());
 
@@ -104,7 +107,30 @@ namespace OpenSim.Tests.Common.Mock
         }
 
         public bool MoveItem(string id, string newParent) { throw new NotImplementedException(); }
-        public bool MoveFolder(string id, string newParent) { throw new NotImplementedException(); }
+
+        public bool MoveFolder(string id, string newParent) 
+        { 
+            // Don't use GetFolders() here - it takes a clone!
+            XInventoryFolder folder = m_allFolders[new UUID(id)];
+
+            if (folder == null)
+                return false;
+
+            folder.parentFolderID = new UUID(newParent);
+
+            XInventoryFolder[] newParentFolders 
+                = GetFolders(new string[] { "folderID" }, new string[] { folder.parentFolderID.ToString() });
+
+//            Console.WriteLine(
+//                "Moved folder {0} {1}, to {2} {3}", 
+//                folder.folderName, folder.folderID, newParentFolders[0].folderName, folder.parentFolderID);
+
+            // TODO: Really need to implement folder version incrementing, though this should be common code anyway,
+            // not reimplemented in each db plugin.
+
+            return true;
+        }
+
         public XInventoryItem[] GetActiveGestures(UUID principalID) { throw new NotImplementedException(); }
         public int GetAssetPermissions(UUID principalID, UUID assetID) { throw new NotImplementedException(); }
     }