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diff --git a/OpenSim/Tests/Common/Helpers/AssetHelpers.cs b/OpenSim/Tests/Common/Helpers/AssetHelpers.cs
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+/*
+ * Copyright (c) Contributors, http://opensimulator.org/
+ * See CONTRIBUTORS.TXT for a full list of copyright holders.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *     * Redistributions of source code must retain the above copyright
+ *       notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above copyright
+ *       notice, this list of conditions and the following disclaimer in the
+ *       documentation and/or other materials provided with the distribution.
+ *     * Neither the name of the OpenSimulator Project nor the
+ *       names of its contributors may be used to endorse or promote products
+ *       derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+using System.Text;
+using OpenMetaverse;
+using OpenSim.Framework;
+using OpenSim.Region.Framework.Scenes;
+using OpenSim.Region.Framework.Scenes.Serialization;
+using OpenSim.Services.Interfaces;
+
+namespace OpenSim.Tests.Common
+{
+    public class AssetHelpers
+    {
+        /// <summary>
+        /// Create a notecard asset with a random uuid and dummy text.
+        /// </summary>
+        /// <param name="creatorId">/param>
+        /// <returns></returns>
+        public static AssetBase CreateAsset(UUID creatorId)
+        {
+            return CreateAsset(UUID.Random(), AssetType.Notecard, "hello", creatorId);
+        }
+        
+        /// <summary>
+        /// Create and store a notecard asset with a random uuid and dummy text.
+        /// </summary>
+        /// <param name="creatorId">/param>
+        /// <returns></returns>
+        public static AssetBase CreateAsset(Scene scene, UUID creatorId)
+        {
+            AssetBase asset = CreateAsset(UUID.Random(), AssetType.Notecard, "hello", creatorId);
+            scene.AssetService.Store(asset);
+            return asset;
+        }
+
+        /// <summary>
+        /// Create an asset from the given object.
+        /// </summary>
+        /// <param name="assetUuidTail">
+        /// The hexadecimal last part of the UUID for the asset created.  A UUID of the form "00000000-0000-0000-0000-{0:XD12}"
+        /// will be used.
+        /// </param>
+        /// <param name="sog"></param>
+        /// <returns></returns>
+        public static AssetBase CreateAsset(int assetUuidTail, SceneObjectGroup sog)
+        {
+            return CreateAsset(new UUID(string.Format("00000000-0000-0000-0000-{0:X12}", assetUuidTail)), sog);
+        }
+                
+        /// <summary>
+        /// Create an asset from the given object.
+        /// </summary>
+        /// <param name="assetUuid"></param>
+        /// <param name="sog"></param>
+        /// <returns></returns>
+        public static AssetBase CreateAsset(UUID assetUuid, SceneObjectGroup sog)
+        {
+            return CreateAsset(
+                assetUuid, 
+                AssetType.Object, 
+                Encoding.ASCII.GetBytes(SceneObjectSerializer.ToOriginalXmlFormat(sog)), 
+                sog.OwnerID);
+        }
+        
+        /// <summary>
+        /// Create an asset from the given scene object.
+        /// </summary>
+        /// <param name="assetUuidTail">
+        /// The hexadecimal last part of the UUID for the asset created.  A UUID of the form "00000000-0000-0000-0000-{0:XD12}"
+        /// will be used.
+        /// </param>
+        /// <param name="coa"></param>
+        /// <returns></returns>
+        public static AssetBase CreateAsset(int assetUuidTail, CoalescedSceneObjects coa)
+        {
+            return CreateAsset(new UUID(string.Format("00000000-0000-0000-0000-{0:X12}", assetUuidTail)), coa);
+        } 
+        
+        /// <summary>
+        /// Create an asset from the given scene object.
+        /// </summary>
+        /// <param name="assetUuid"></param>
+        /// <param name="coa"></param>
+        /// <returns></returns>
+        public static AssetBase CreateAsset(UUID assetUuid, CoalescedSceneObjects coa)
+        {
+            return CreateAsset(
+                assetUuid, 
+                AssetType.Object, 
+                Encoding.ASCII.GetBytes(CoalescedSceneObjectsSerializer.ToXml(coa)), 
+                coa.CreatorId);
+        }         
+            
+        /// <summary>
+        /// Create an asset from the given data.
+        /// </summary>
+        public static AssetBase CreateAsset(UUID assetUuid, AssetType assetType, string data, UUID creatorID)
+        {
+            return CreateAsset(assetUuid, assetType, Encoding.ASCII.GetBytes(data), creatorID);
+        }
+        
+        /// <summary>
+        /// Create an asset from the given data.
+        /// </summary>
+        public static AssetBase CreateAsset(UUID assetUuid, AssetType assetType, byte[] data, UUID creatorID)
+        {
+            AssetBase asset = new AssetBase(assetUuid, assetUuid.ToString(), (sbyte)assetType, creatorID.ToString());
+            asset.Data = data;
+            return asset;
+        }
+        
+        public static string ReadAssetAsString(IAssetService assetService, UUID uuid)
+        {            
+            byte[] assetData = assetService.GetData(uuid.ToString());
+            return Encoding.ASCII.GetString(assetData);
+        }
+    }
+}