lowlevellibsandfws/pluginfw/Framework/RegistrarTest/RegistrarStateAccessor.h
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     1 // Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // The state accessor class definitions for the CRegistrar class.
       
    15 // 
       
    16 //
       
    17 
       
    18 #ifndef __REGISTRARSTATEACCESSOR_H__
       
    19 #define __REGISTRARSTATEACCESSOR_H__
       
    20 
       
    21 // ______________________________________________________________________________
       
    22 //
       
    23 /**
       
    24 	@internalComponent
       
    25 	Comments : State accessor for the CRegistrar object under test.
       
    26  */
       
    27 class TRegistrar_StateAccessor : public MStateAccessor
       
    28 	{
       
    29 public:
       
    30 	/**
       
    31 		@fn				InvariantTest(TAny* aTestObject)
       
    32 		Intended Usage	: Checks if CRegistrar has violated any of its invariants.	
       
    33 		@since			7.0
       
    34 		@param			TAny* A pointer to the object under test.
       
    35 		@return			TInt KErrNone if the invariants were valid, error code otherwise.
       
    36 		@pre 			TRegistrar_StateAccessor is fully constructed.
       
    37 		@post			The class under test is set to the state specified.
       
    38 	 */
       
    39 	inline TInt InvariantTest(TAny* aTestObject);
       
    40 
       
    41 	/**
       
    42 		@fn				Internalize(TAny* aTestObject)
       
    43 		Intended Usage	: Implemented by the developer to set the state of the object under test.
       
    44 		@since			7.0
       
    45 		@param			TAny* A pointer to the object under test.
       
    46 		@return			TInt KErrNone if the state was set, error code otherwise.
       
    47 		@pre 			TRegistrar_StateAccessor is fully constructed.
       
    48 		@post			The class under test is set to the state specified.
       
    49 	*/
       
    50 	inline TInt Internalize(TAny* aTestObject);
       
    51 
       
    52 	/**
       
    53 		@fn				Externalize(TAny* aTestObject)
       
    54 		Intended Usage	: Implemented by the developer to persist the state of the object under test.
       
    55 		@since			7.0
       
    56 		@param			TAny* A pointer to the object under test.
       
    57 		@return			TInt KErrNone if the state was persisted, error code otherwise.
       
    58 		@pre 			TRegistrar_StateAccessor is fully constructed.
       
    59 		@post			No change to the class under test.
       
    60 	*/
       
    61 	inline TInt Externalize(TAny* aTestObject);
       
    62 
       
    63 /**
       
    64 	@fn				void ParseL(CRegistrar& aRegistrar, CRegistryData::CDllData& aDll, const TDesC& aRscFileName)
       
    65 	Intended Usage	:	
       
    66 	Error Condition	:	
       
    67 	@since			7.0
       
    68 	@param			aRegistrar @see CRegistrar::ParseL
       
    69 	@param			aDll @see CRegistrar::ParseL
       
    70 	@param			aRscFileName @see CRegistrar::ParseL
       
    71 	@pre 			This object is fully constructed
       
    72 	@post			The private method ParseL is executed on aRegistrar
       
    73  */
       
    74 	void ParseL(CRegistrar& aRegistrar, CRegistryData::CDllData& aDll, const TDesC& aRscFileName);
       
    75 
       
    76 /**
       
    77 	@fn				void ParseRegistrationDataL(CRegistrar& aRegistrar, const TEntry& anEntry, const TDesC& aRscFileName, const TDriveUnit& aDrive, TBool aUpdate, TInt aRegistryDriveIndex)
       
    78 	Intended Usage	:	
       
    79 	Error Condition	:	
       
    80 	@since			7.0
       
    81 	@param			aRegistrar " "
       
    82 	@param			aEntry @see CRegistrar::ParseRegistrationDataL
       
    83 	@param			aRscFileName @see CRegistrar::ParseRegistrationDataL
       
    84 	@param			aDrive @see CRegistrar::ParseRegistrationDataL
       
    85 	@param			aUpdate @see CRegistrar::ParseRegistrationDataL
       
    86 	@param			aRegistryDriveIndex @see CRegistrar::ParseRegistrationDataL
       
    87 	@pre 			This object is fully constructed
       
    88 	@post			The private method ParseRegistrationDataL is executed on aRegistrar
       
    89  */
       
    90 	void ParseRegistrationDataL(CRegistrar& aRegistrar, const TEntry& aEntry, 
       
    91 								const TDesC& aRscFileName, const TDriveUnit& aDrive, 
       
    92 								TBool aUpdate, TInt aRegistryDriveIndex);
       
    93 
       
    94 // Internal methods access
       
    95 	void DiscoveriesBegin(CRegistrar& aRegistrar);
       
    96 
       
    97 	void DiscoveriesComplete(CRegistrar& aRegistrar, TBool aSuccessful);
       
    98 
       
    99 	void DriveRemoved(CRegistrar& aRegistrar, TDriveUnit aDrive);
       
   100 
       
   101 	void DriveReinstatedL(CRegistrar& aRegistrar, TDriveUnit aDrive);
       
   102 
       
   103 	void RegisterDiscoveryL(CRegistrar& aRegistrar, const TEntry& aEntry);
       
   104 
       
   105 	};	// TRegistrar_StateAccessor
       
   106 
       
   107 #include "RegistrarStateAccessor.inl"
       
   108 
       
   109 #endif		// __REGISTRARSTATEACCESSOR_H__