sl@0: // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // The definition of the state accessor class for the CRegistryData.
sl@0: // 
sl@0: //
sl@0: 
sl@0: #ifndef __REGISTRYDATASTATEACCESSOR_H__
sl@0: #define __REGISTRYDATASTATEACCESSOR_H__
sl@0: 
sl@0: #include "StateAccessor.h"
sl@0: #include "RegistryData.h"
sl@0: #include <test_bed/testbeddefinitions.h>
sl@0: 
sl@0: // ______________________________________________________________________________
sl@0: //
sl@0: /**
sl@0: 	@internalComponent
sl@0: 	Comments : State accessor for the CRegistryData object under test.
sl@0:  */
sl@0: class TRegistryData_StateAccessor : public MStateAccessor
sl@0: 	{
sl@0: public:
sl@0: 	/**
sl@0: 		@fn				InvariantTest(TAny* aTestObject)
sl@0: 		Intended Usage	: Checks if CRegistryData has violated its invariants.
sl@0: 		@since			7.0
sl@0: 		@param			TAny* A pointer to the object under test.
sl@0: 		@return			TInt KErrNone if the invariants were valid, error code otherwise.
sl@0: 		@pre 			TRegistryData_StateAccessor is fully constructed.
sl@0: 		@post			The class under test is set to the state specified.
sl@0: 	 */
sl@0: 	TInt InvariantTest(TAny* aTestObject);
sl@0: 
sl@0: 	/**
sl@0: 		@fn				Internalize(TAny* aTestObject)
sl@0: 		Intended Usage	: Implemented by the developer to set the state of the object under test.
sl@0: 		@since			7.0
sl@0: 		@param			TAny* A pointer to the object under test.
sl@0: 		@return			TInt KErrNone if the state was set, error code otherwise.
sl@0: 		@pre 			TRegistryData_StateAccessor is fully constructed.
sl@0: 		@post			The class under test is set to the state specified.
sl@0: 	*/
sl@0: 	TInt Internalize(TAny* aTestObject);
sl@0: 
sl@0: 	/**
sl@0: 		@fn				Externalize(TAny* aTestObject)
sl@0: 		Intended Usage	: Implemented by the developer to persist the state of the object under test.
sl@0: 		@since			7.0
sl@0: 		@param			TAny* A pointer to the object under test.
sl@0: 		@return			TInt KErrNone if the state was persisted, error code otherwise.
sl@0: 		@pre 			TRegistryData_StateAccessor is fully constructed.
sl@0: 		@post			No change to the class under test.
sl@0: 	*/
sl@0: 	TInt Externalize(TAny* aTestObject);
sl@0: 	void BuildIndexesL(CRegistryData& aRegData);
sl@0: 	TInt IndexedFind(CRegistryData& aRegData, const TUid& aImplementationUid);
sl@0: 	TBool MatchOnUid();
sl@0: 	void RestoreL(CRegistryData& aRegData, RFileReadStream& aStore);
sl@0: 	void StoreL(CRegistryData& aRegData, RFileWriteStream& aStore);
sl@0: 
sl@0: 	TBool IsRegisteredDrive(CRegistryData& aRegData, TDriveUnit aDriveUnit);
sl@0: 
sl@0: private:
sl@0: 	// These need to be stored here (rather than in the UnitTestContext) because TIndex
sl@0: 	// is a private class in CRegistryData (but this is a friend).
sl@0: 	CRegistryData::TInterfaceIndex		iIndexItem;
sl@0: 	CRegistryData::TInterfaceIndex		iKey;
sl@0: 	};	// TRegistryData_StateAccessor
sl@0: 
sl@0: #endif		// __REGISTRYDATASTATEACCESSOR_H__