1 files changed, 99 insertions, 30 deletions

diff --git a/OpenSim/Tests/Common/Setup/SceneSetupHelpers.cs b/OpenSim/Tests/Common/Setup/SceneSetupHelpers.cs
index c11691f..b1b32cc 100644
--- a/OpenSim/Tests/Common/Setup/SceneSetupHelpers.cs
+++ b/OpenSim/Tests/Common/Setup/SceneSetupHelpers.cs
@@ -54,6 +54,12 @@ namespace OpenSim.Tests.Common.Setup
     /// </summary>
     public class SceneSetupHelpers
     {
+        // These static variables in order to allow regions to be linked by shared modules and same
+        // CommunicationsManager. 
+        private static ISharedRegionModule m_assetService = null;
+        private static ISharedRegionModule m_inventoryService = null;
+        private static TestCommunicationsManager commsManager = null;
+
         /// <summary>
         /// Set up a test scene
         /// </summary>
@@ -63,21 +69,33 @@ namespace OpenSim.Tests.Common.Setup
         /// <returns></returns>
         public static TestScene SetupScene()
         {
-            return SetupScene(true);
+            return SetupScene("");
         }
         
         /// <summary>
         /// Set up a test scene
         /// </summary>
         /// 
-        /// <param name="startServices">Start associated service threads for the scene</param>
+        /// <param name="realServices">Starts real inventory and asset services, as opposed to mock ones, if true</param>
         /// <returns></returns>
-        public static TestScene SetupScene(bool startServices)
+        public static TestScene SetupScene(String realServices)
         {
             return SetupScene(
-                "Unit test region", UUID.Random(), 1000, 1000, new TestCommunicationsManager(), startServices);
+                "Unit test region", UUID.Random(), 1000, 1000, new TestCommunicationsManager(), realServices);
+        }
+
+        /// <summary>
+        /// Set up a test scene
+        /// </summary>
+        /// 
+        /// <param name="realServices">Starts real inventory and asset services, as opposed to mock ones, if true</param>
+        /// <param name="cm">This should be the same if simulating two scenes within a standalone</param>
+        /// <returns></returns>
+        public static TestScene SetupScene(TestCommunicationsManager cm, String realServices)
+        {
+            return SetupScene(
+                "Unit test region", UUID.Random(), 1000, 1000, cm, "");
         }
-        
         /// <summary>
         /// Set up a test scene
         /// </summary>
@@ -89,28 +107,40 @@ namespace OpenSim.Tests.Common.Setup
         /// <returns></returns>
         public static TestScene SetupScene(string name, UUID id, uint x, uint y, TestCommunicationsManager cm)
         {
-            return SetupScene(name, id, x, y, cm, true);
+            return SetupScene(name, id, x, y, cm, "");
         }
 
         /// <summary>
-        /// Set up a test scene
+        /// Set up a scene. If it's more then one scene, use the same CommunicationsManager to link regions
+        /// or a different, to get a brand new scene with new shared region modules.
         /// </summary>
         /// <param name="name">Name of the region</param>
         /// <param name="id">ID of the region</param>
         /// <param name="x">X co-ordinate of the region</param>
         /// <param name="y">Y co-ordinate of the region</param>
         /// <param name="cm">This should be the same if simulating two scenes within a standalone</param>
-        /// <param name="startServices">Start associated threads for the services used by the scene</param>
+        /// <param name="realServices">Starts real inventory and asset services, as opposed to mock ones, if true</param>
         /// <returns></returns>
         public static TestScene SetupScene(
-            string name, UUID id, uint x, uint y, TestCommunicationsManager cm, bool startServices)
+            string name, UUID id, uint x, uint y, TestCommunicationsManager cm, String realServices)
         {
+            bool newScene= false;
+
             Console.WriteLine("Setting up test scene {0}", name);
+            
+            // If cm is the same as our last commsManager used, this means the tester wants to link
+            // regions. In this case, don't use the sameshared region modules and dont initialize them again.
+            // Also, no need to start another MainServer and MainConsole instance.
+            if (cm == null || cm != commsManager)
+            {
+                System.Console.WriteLine("Starting a brand new scene");
+                newScene = true;
+                MainConsole.Instance = new LocalConsole("TEST PROMPT");
+                MainServer.Instance = new BaseHttpServer(980);
+                commsManager = cm;
+            }
 
             // We must set up a console otherwise setup of some modules may fail
-            MainConsole.Instance = new LocalConsole("TEST PROMPT");
-            
-            MainServer.Instance = new BaseHttpServer(980);
             RegionInfo regInfo = new RegionInfo(x, y, new IPEndPoint(IPAddress.Loopback, 9000), "127.0.0.1");
             regInfo.RegionName = name;
             regInfo.RegionID = id;
@@ -132,44 +162,83 @@ namespace OpenSim.Tests.Common.Setup
             IRegionModule godsModule = new GodsModule();
             godsModule.Initialise(testScene, new IniConfigSource());
             testScene.AddModule(godsModule.Name, godsModule);
+            realServices = realServices.ToLower();
+            IniConfigSource config = new IniConfigSource();
+            
+            // If we have a brand new scene, need to initialize shared region modules
+            if ((m_assetService == null && m_inventoryService == null) || newScene)
+            {
+                if (realServices.Contains("asset"))
+                    StartAssetService(testScene, true);
+                else
+                    StartAssetService(testScene, false);
+                if (realServices.Contains("inventory"))
+                    StartInventoryService(testScene, true);
+                else
+                    StartInventoryService(testScene, false);
+            }
+            // If not, make sure the shared module gets references to this new scene
+            else
+            {
+                m_assetService.AddRegion(testScene);
+                m_assetService.RegionLoaded(testScene);
+                m_inventoryService.AddRegion(testScene);
+                m_inventoryService.RegionLoaded(testScene);
+            }
+            m_inventoryService.PostInitialise();
+            m_assetService.PostInitialise();
+
+            testScene.CommsManager.UserService.SetInventoryService(testScene.InventoryService);
+
+            testScene.SetModuleInterfaces();
 
+            testScene.LandChannel = new TestLandChannel();
+            testScene.LoadWorldMap();
+
+            PhysicsPluginManager physicsPluginManager = new PhysicsPluginManager();
+            physicsPluginManager.LoadPluginsFromAssembly("Physics/OpenSim.Region.Physics.BasicPhysicsPlugin.dll");
+            testScene.PhysicsScene
+                = physicsPluginManager.GetPhysicsScene("basicphysics", "ZeroMesher", configSource, "test");
+            
+            return testScene;
+        }
+
+        private static void StartAssetService(Scene testScene, bool real)
+        {
             ISharedRegionModule assetService = new LocalAssetServicesConnector();
             IniConfigSource config = new IniConfigSource();
             config.AddConfig("Modules");
             config.AddConfig("AssetService");
             config.Configs["Modules"].Set("AssetServices", "LocalAssetServicesConnector");
-            config.Configs["AssetService"].Set("LocalServiceModule", "OpenSim.Services.AssetService.dll:AssetService");
+            if (real)
+                config.Configs["AssetService"].Set("LocalServiceModule", "OpenSim.Services.AssetService.dll:AssetService");
+            else
+                config.Configs["AssetService"].Set("LocalServiceModule", "OpenSim.Tests.Common.dll:TestAssetService");
             config.Configs["AssetService"].Set("StorageProvider", "OpenSim.Tests.Common.dll");
-            assetService.Initialise(config); 
+            assetService.Initialise(config);
             assetService.AddRegion(testScene);
             assetService.RegionLoaded(testScene);
             testScene.AddRegionModule(assetService.Name, assetService);
-            assetService.PostInitialise();
+            m_assetService = assetService;
+        }
 
+        private static void StartInventoryService(Scene testScene, bool real)
+        {
             ISharedRegionModule inventoryService = new LocalInventoryServicesConnector();
-            config = new IniConfigSource();
+            IniConfigSource config = new IniConfigSource();
             config.AddConfig("Modules");
             config.AddConfig("InventoryService");
             config.Configs["Modules"].Set("InventoryServices", "LocalInventoryServicesConnector");
-            config.Configs["InventoryService"].Set("LocalServiceModule", "OpenSim.Services.InventoryService.dll:InventoryService");
+            if (real)
+                config.Configs["InventoryService"].Set("LocalServiceModule", "OpenSim.Services.InventoryService.dll:InventoryService");
+            else
+                config.Configs["InventoryService"].Set("LocalServiceModule", "OpenSim.Tests.Common.dll:TestInventoryService");
             config.Configs["InventoryService"].Set("StorageProvider", "OpenSim.Tests.Common.dll");
             inventoryService.Initialise(config);
             inventoryService.AddRegion(testScene);
             inventoryService.RegionLoaded(testScene);
             testScene.AddRegionModule(inventoryService.Name, inventoryService);
-            inventoryService.PostInitialise();
- 
-            testScene.SetModuleInterfaces();
-
-            testScene.LandChannel = new TestLandChannel();
-            testScene.LoadWorldMap();
-
-            PhysicsPluginManager physicsPluginManager = new PhysicsPluginManager();
-            physicsPluginManager.LoadPluginsFromAssembly("Physics/OpenSim.Region.Physics.BasicPhysicsPlugin.dll");
-            testScene.PhysicsScene
-                = physicsPluginManager.GetPhysicsScene("basicphysics", "ZeroMesher", configSource, "test");
-
-            return testScene;
+            m_inventoryService = inventoryService;
         }
 
         /// <summary>