/*

* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description:  

*

*/

#ifndef __UT_CSTUNTRANSACTION_H__

#define __UT_CSTUNTRANSACTION_H__

//  EXTERNAL INCLUDES

#include <digia/eunit/ceunittestsuiteclass.h>

#include <digia/eunit/EUnitDecorators.h>

//  INTERNAL INCLUDES

#include "cstuntransaction.h"

#include "cncmconnectionmultiplexer.h"

#include "mncmconnectionmultiplexerobserver.h"

#include "mstuntransactionobserver.h"

#include "natfwunsaftransactionid.h"

//  FORWARD DECLARATIONS

//  CLASS DEFINITION

/**

 * TODO Auto-generated EUnit test suite

 *

 */

NONSHARABLE_CLASS( ut_cstuntransaction )

	: public CEUnitTestSuiteClass, public MNcmConnectionMultiplexerObserver,

	  public MSTUNTransactionObserver

    {

    public:     // Constructors and destructors

        /**

         * Two phase construction

         */

        static ut_cstuntransaction* NewL();

        static ut_cstuntransaction* NewLC();

        /**

         * Destructor

         */

        ~ut_cstuntransaction();

    private:    // Constructors and destructors

        ut_cstuntransaction();

        void ConstructL();

    public:     // From MNcmConnectionMultiplexerObserver

        void Notify( TUint aSessionId, TUint aStreamId, TNotifyType aType, TInt aError );

        void IcmpError( TUint aSessionId, TUint aStreamId, const TInetAddr& aAddress );

    public: // From MSTUNTransactionObserver

        void PublicAddressObtainedL( const TInetAddr& /*aAddress*/ ) {};

        void PublicAddressObtainedL( const TInetAddr& /*aReflexiveAddr*/,

                                     const TInetAddr& /*aRelayAddr*/ ){};

        void TransactionError( TInt /*aError*/,

                               CNATFWUNSAFUnknownAttributesAttribute* /*aUnknownAttr*/ ){};

        void TransactionEventOccurredL( TSTUNCallbackInfo::TFunction /*aEvent*/ ){};

        void NewRTTSampleMeasured( TInt64& /*aRTTSample*/, TBool /*aRetransmitted*/ ) {};

    private:    // New methods

         void SetupL();

         void Teardown();

         HBufC8* EncodeMessageL( const CNATFWUNSAFMessage& aRequest,

                                const TBool aUseSharedSecret = ETrue,

                                const TBool aAddFingerPrint = EFalse );

         void ut_cstuntransaction_NewL();

         void ut_cstuntransaction__CSTUNTransactionL();

         void ut_cstuntransaction_TimerExpiredLL();

         void ut_cstuntransaction_LeaveFromTimerExpiredL();

         void ut_cstuntransaction_UNSAFUdpMessageSentLL();

         void ut_cstuntransaction_UNSAFUdpMessageFailureL();

         void ut_cstuntransaction_MessageSentL();

         void ut_cstuntransaction_MessageSentFailureL();

         void ut_cstuntransaction_SendRequestLL();

         void ut_cstuntransaction_RequestSentL();

         void ut_cstuntransaction_RetransmitRequestLL();

         void ut_cstuntransaction_ReceiveLL();

         void ut_cstuntransaction_HasReceivedResponseL();

         void ut_cstuntransaction_TerminateL();

         void ut_cstuntransaction_TimerValueL();

         void ut_cstuntransaction_CancelRetransmissionL();

         void ut_cstuntransaction___DbgTestInvariantL();

         void ut_cstuntransaction_RetransmitIntervalL();

         void ut_cstuntransaction_ComputeWaitDurationL();

         void ut_cstuntransaction_ShouldIgnoreResponseL();

         void ut_cstuntransaction_ProcessResponseLL();

         void ut_cstuntransaction_CheckIntegrityLL();

         //void ut_cstuntransaction_AddressDiffersLL();

         void ut_cstuntransaction_CheckForNatOverwriteLL();

         void ut_cstuntransaction_GetResponseCodeL();

         void ut_cstuntransaction_CheckProtocolLL();

         void ut_cstuntransaction_StunRelayUsedL();

         void ut_cstuntransaction_MeasureNewRTTSampleL();         

    private:    // Data

        CSTUNTransaction* iCSTUNTransaction;

        CNATFWUNSAFBindingRequest* iRequest;

        CDeltaTimer* iDeltatimer;

        TInetAddr iServerAddr;

        TUint iStreamId;

        TUint iSubstreamId;

        TInt iInterval;

        CNcmConnectionMultiplexer* iMux;

        TTransportProtocol iTransportProtocol;

        EUNIT_DECLARE_TEST_TABLE; 

    };

#endif      //  __UT_CSTUNTRANSACTION_H__

// End of file