1 /*

     2  * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3  * All rights reserved.

     4  * This component and the accompanying materials are made available

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

     6  * which accompanies this distribution, and is available

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

     8  *

     9  * Initial Contributors:

    10  * Nokia Corporation - initial contribution.

    11  *

    12  * Contributors:

    13  *

    14  * Description:

    15  *

    16  */

    17 #ifndef CXESTATEMACHINEUNIT_H_

    18 #define CXESTATEMACHINEUNIT_H_

    19 

    20 #include <QObject>

    21 #include "cxestatemachinebase.h"

    22 

    23 // this class is needed to test CxeStateMachine

    24 // since CxeStateMachine contains a pure virtual function

    25 

    26 class CxeStateMachineUnit : public CxeStateMachineBase

    27 {

    28     friend class UnitTestCxeStateMachine;

    29 public:

    30 

    31     CxeStateMachineUnit(const char *stateMachineName);

    32     virtual ~CxeStateMachineUnit();

    33 

    34     /**

    35      * Virtual function derived from CxeStateMachine.

    36      * The implementation should emit a stateChanged signal.

    37      *

    38      * @param newStateId State ID for the new state

    39      * @param error      An error code associated with the state transition

    40      */

    41     virtual void handleStateChanged(int newStateId, CxeError::Id error);

    42 

    43 protected:

    44 

    45     int mHandleStateChangedCounter;

    46     CxeError::Id mStateChangeErrorId;

    47     int mStateChangeStateId;

    48 

    49 private:

    50 

    51     // Friend classes

    52     friend class UnitTestCxeStateMachine;

    53 

    54 };

    55 

    56 #endif /* CXESTATEMACHINEUNIT_H_ */