protected virtual void Dispose(bool disposing)
        {
            if (!this.disposed)
            {
                mbus.ReleaseName(ObjectName);

                mbus.UnregisterBusListener(busListener);
                mbus.Stop();
                mbus.Join();

                if (disposing)
                {
                    mbus.Dispose();
                }
                disposed = true;
            }
        }
        public void TestSessionJoined()
        {
            AllJoyn.QStatus status = AllJoyn.QStatus.FAIL;

            // create+start+connect bus attachment
            AllJoyn.BusAttachment servicebus = null;
            servicebus = new AllJoyn.BusAttachment("SessionTestService", true);
            Assert.NotNull(servicebus);

            status = servicebus.Start();
            Assert.Equal(AllJoyn.QStatus.OK, status);

            status = servicebus.Connect(AllJoynTestCommon.GetConnectSpec());
            Assert.Equal(AllJoyn.QStatus.OK, status);

            // Create session
            AllJoyn.SessionOpts opts = new AllJoyn.SessionOpts(
                AllJoyn.SessionOpts.TrafficType.Messages, false,
                AllJoyn.SessionOpts.ProximityType.Any, AllJoyn.TransportMask.Any);
            ushort sessionPort = SERVICE_PORT;

            // create the session port listener
            AllJoyn.SessionPortListener sessionPortListener = new TestSessionPortListener(this);

            // bind to the session port
            status = servicebus.BindSessionPort(ref sessionPort, opts, sessionPortListener);
            Assert.Equal(AllJoyn.QStatus.OK, status);

            // request name
            status = servicebus.RequestName(OBJECT_NAME, AllJoyn.DBus.NameFlags.ReplaceExisting | AllJoyn.DBus.NameFlags.DoNotQueue);
            Assert.Equal(AllJoyn.QStatus.OK, status);

            // Advertise name
            status = servicebus.AdvertiseName(OBJECT_NAME, opts.Transports);
            Assert.Equal(AllJoyn.QStatus.OK, status);

            ///////////////////////////////////////////////////////////
            foundAdvertisedNameFlag = false;
            acceptSessionJoinerFlag = false;
            sessionJoinedFlag       = false;

            // try to join the session & verify callbacks are called
            AllJoyn.BusAttachment bus = null;
            bus = new AllJoyn.BusAttachment("SessionTest", true);
            Assert.NotNull(bus);

            status = bus.Start();
            Assert.Equal(AllJoyn.QStatus.OK, status);

            status = bus.Connect(AllJoynTestCommon.GetConnectSpec());
            Assert.Equal(AllJoyn.QStatus.OK, status);

            // register the bus listener
            AllJoyn.BusListener busListener = new TestBusListener(this);
            bus.RegisterBusListener(busListener);

            // find the advertised name from the "servicebus"
            status = bus.FindAdvertisedName(OBJECT_NAME);
            Assert.Equal(AllJoyn.QStatus.OK, status);
            EventWaitHandle ewh = new EventWaitHandle(false, EventResetMode.AutoReset, "FoundAdvertisedName");

            ewh.WaitOne(MaxWaitTime);
            Assert.Equal(true, foundAdvertisedNameFlag);

            // try to join & verify that the sessionedJoined callback was called
            uint sSessionId;

            status = bus.JoinSession(OBJECT_NAME, SERVICE_PORT, null, out sSessionId, opts);
            Assert.Equal(AllJoyn.QStatus.OK, status);
            ewh = new EventWaitHandle(false, EventResetMode.AutoReset, "SessionJoined");
            ewh.WaitOne(MaxWaitTime);
            Assert.Equal(true, acceptSessionJoinerFlag);
            Assert.Equal(true, sessionJoinedFlag);
            servicebus.ReleaseName(OBJECT_NAME);
            servicebus.Dispose();
            bus.Dispose();
        }
        public void CloseDown()
        {
            if (msgBus == null)
            {
                return;                 //no need to clean anything up
            }
            AllJoynStarted = false;
            LeaveSession();
            AllJoyn.QStatus status = msgBus.CancelFindAdvertisedName(SERVICE_NAME);
            if (!status)
            {
                chatText = "CancelAdvertisedName failed status(" + status.ToString() + ")\n" + chatText;
                Debug.Log("CancelAdvertisedName failed status(" + status.ToString() + ")");
            }
            status = msgBus.CancelAdvertisedName(myAdvertisedName, opts.Transports);
            if (!status)
            {
                chatText = "CancelAdvertisedName failed status(" + status.ToString() + ")\n" + chatText;
                Debug.Log("CancelAdvertisedName failed status(" + status.ToString() + ")");
            }
            status = msgBus.ReleaseName(myAdvertisedName);
            if (!status)
            {
                chatText = "ReleaseName failed status(" + status.ToString() + ")\n" + chatText;
                Debug.Log("ReleaseName status(" + status.ToString() + ")");
            }
            status = msgBus.UnbindSessionPort(SERVICE_PORT);
            if (!status)
            {
                chatText = "UnbindSessionPort failed status(" + status.ToString() + ")\n" + chatText;
                Debug.Log("UnbindSessionPort status(" + status.ToString() + ")");
            }

            status = msgBus.Disconnect(connectedVal);
            if (!status)
            {
                chatText = "Disconnect failed status(" + status.ToString() + ")\n" + chatText;
                Debug.Log("Disconnect status(" + status.ToString() + ")");
            }

            AllJoyn.InterfaceDescription.Member chatMember = testIntf.GetMember("chat");
            status     = msgBus.UnregisterSignalHandler(this.ChatSignalHandler, chatMember, null);
            chatMember = null;
            if (!status)
            {
                chatText = "UnregisterSignalHandler failed status(" + status.ToString() + ")\n" + chatText;
                Debug.Log("UnregisterSignalHandler status(" + status.ToString() + ")");
            }
            if (sessionListener != null)
            {
                status          = msgBus.SetSessionListener(null, currentSessionId);
                sessionListener = null;
                if (!status)
                {
                    chatText = "SetSessionListener failed status(" + status.ToString() + ")\n" + chatText;
                    Debug.Log("SetSessionListener status(" + status.ToString() + ")");
                }
            }
            chatText = "No Exceptions(" + status.ToString() + ")\n" + chatText;
            Debug.Log("No Exceptions(" + status.ToString() + ")");
            currentSessionId     = 0;
            currentJoinedSession = null;
            sFoundName.Clear();

            connectedVal        = null;
            msgBus              = null;
            busListener         = null;
            sessionPortListener = null;
            testObj             = null;
            testIntf            = null;
            opts             = null;
            myAdvertisedName = null;

            AllJoynStarted = false;

            AllJoyn.StopAllJoynProcessing();             //Stop processing alljoyn callbacks
        }