lowlevellibsandfws/pluginfw/Framework/DiscovererTest/DiscovererTransitions.h
changeset 0 e4d67989cc36
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lowlevellibsandfws/pluginfw/Framework/DiscovererTest/DiscovererTransitions.h	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,732 @@
+// Copyright (c) 1997-2009 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:
+// The transitions over the methods in the CDiscoverer class
+// 
+//
+
+#ifndef __DISCOVERERTRANSITIONS_H__
+#define __DISCOVERERTRANSITIONS_H__
+
+#include "StateAccessor.h"
+#include "LeakTestTransition.h"
+#include <test_bed/datalogger.h>
+#include "Discoverer.h"
+#include "DiscovererStateAccessor.h"
+#include <test_bed/unittest.h>
+
+class CObserverStub;
+
+#define CTransitionType CLeakTestTransition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Provide all the CreateAndDestroyUnit Test's specific
+	parameters and behaviour on the CDiscoverer
+	test class for a transition.
+ */
+class CDiscoverer_UnitTestContext : public CUnitTestContext
+	{
+public:
+	/**
+		@fn				CDiscoverer_UnitTestContext(CDataLogger& aDataLogger,
+														MStateAccessor& aStateAccessor,
+														MTransitionObserver& aObserver,
+														RFs& aFs)
+		Intended Usage	: Default constructor.
+		Error Condition	: None. 
+		@since			7.0
+		@param			aDataLogger The output logging object.
+		@param			aObserver The observer of this UnitTest's Transitions.
+		@param			aStateAccessor WhiteBox state access to the CDiscoverer class under test.
+		@param			aFs A reference to an connected file server instance.
+		@pre 			None.
+		@post			CDiscoverer_UnitTestContext is fully constructed, and initialised.
+	*/
+	CDiscoverer_UnitTestContext(CDataLogger& aDataLogger,
+								MStateAccessor& aStateAccessor,
+								MTransitionObserver& aObserver,
+								RFs& aFs);
+
+	/**
+		@fn				CDiscoverer_UnitTestContext::~CDiscoverer_UnitTestContext()
+		Intended Usage	: Default Destructor	
+		@since			7.0
+		@pre 			CDiscoverer_UnitTestContext is fully constructed
+		@post			CDiscoverer_UnitTestContext is fully destroyed
+	 */
+	virtual ~CDiscoverer_UnitTestContext();
+
+	/**
+		@fn				DiscovererObserver()
+		Intended Usage	: Discoverer Observer acessor	
+		@since			7.0
+		@return			MDiscovererObserver& A reference to the observer interface 
+						to be used for this unit test
+		@pre 			CDiscoverer_UnitTestContext is fully constructed
+		@post			CDiscoverer_UnitTestContext is fully destroyed
+	 */
+	MDiscovererObserver& DiscovererObserver();
+
+	/** The instance of the class under test */
+	CDiscoverer* iDiscoverer;
+	/** A reference to the observer stub of the CDiscoverer */
+	CObserverStub* iDiscovererObserver;
+	/** A reference to an connected file server instance. */
+	RFs& iFs;
+	/** A Dir object referring to the discovery directory file list */
+	CDir* iDir;
+	/** A parse referring to a DLL's file path */
+	TParse iPath;
+	/** A modified TEntry referring to a DLL */
+	TEntry* iReturnedFileEntry;
+	/** A drive letter referring to the mounted / unmounted drive */
+	TDriveUnit iDriveUnit;
+	/** A status pointer for signalling async completion from the stub routines */
+	TRequestStatus* iNotificationStatus;
+	}; // CDiscoverer_UnitTestContext
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::NewL method.
+ */
+class CDiscoverer_NewL_Transition : public CTransitionType
+	{
+public:
+	/**
+		@fn				CDiscoverer_NewL_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			Discoverer_CreateAndDestroy_UnitTestContext 
+						The parameters to use for test purposes. 
+		@pre 			None.
+		@post			CDiscoverer_NewL_Transition is fully constructed.
+	*/
+	inline CDiscoverer_NewL_Transition(CUnitTestContext& aUTContext,
+								TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::NewL method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::NewL)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_NewL_Transition is fully constructed.
+		@post			No change in the CDiscoverer_NewL_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::NewL post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				inline CDiscoverer_UnitTestContext& Context() const
+		Intended Usage	: Obtain the context for this unit test
+		@since			7.0
+		@return			CDiscoverer_UnitTestContext& The unit test context object.
+		@pre 			CDiscoverer_NewL_Transition is fully constructed.
+	 */
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_NewL_Transition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::Dtor method.
+
+ */
+class CDiscoverer_Dtor_Transition : public CTransition
+	{
+public:
+	/**
+		@fn				CDiscoverer_Dtor_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			Discoverer_CreateAndDestroy_UnitTestContext 
+						The parameters to use for test purposes. 
+		@pre 			None.
+		@post			CDiscoverer_Dtor_Transition is fully constructed.
+	*/
+	inline CDiscoverer_Dtor_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::Dtor method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::Dtor)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_Dtor_Transition is fully constructed.
+		@post			No change in the CDiscoverer_Dtor_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::Dtor post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				inline CDiscoverer_UnitTestContext& Context() const
+		Intended Usage	: Obtain the context for this unit test
+		@since			7.0
+		@return			CDiscoverer_UnitTestContext& The unit test context object.
+		@pre 			CDiscoverer_Dtor_Transition is fully constructed.
+	 */
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_Dtor_Transition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::Resume method.
+ */
+class CDiscoverer_Resume_Transition : public CTransition
+	{
+public:
+	/**
+		@fn				CDiscoverer_Resume_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			aUTContext The context this transition is operating in.
+		@param			aValidator Used for checking the pre & post conditions of the test object.
+		@pre 			None.
+		@post			CDiscoverer_Resume_Transition is fully constructed.
+	*/
+	inline CDiscoverer_Resume_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::Resume method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::Resume)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_Resume_Transition is fully constructed.
+		@post			No change in the CDiscoverer_Resume_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::Resume post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				Context() const
+		Intended Usage	: To provide access to the unit test context cast to the correct type.
+		Error Condition	: None.
+		@since			7.0
+		@return			The unit test context cast to a CDiscoverer_UnitTestContext
+		@pre 			iUTContext is a valid CDiscoverer_UnitTestContext.
+		@post			No change in the CDiscoverer_Resume_Transition
+	*/
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_Resume_Transition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::Suspend method.
+ */
+class CDiscoverer_Suspend_Transition : public CTransition
+	{
+public:
+	/**
+		@fn				CDiscoverer_Suspend_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			aUTContext The context this transition is operating in.
+		@param			aValidator Used for checking the pre & post conditions of the test object.
+		@pre 			None.
+		@post			CDiscoverer_Suspend_Transition is fully constructed.
+	*/
+	inline CDiscoverer_Suspend_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::Suspend method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::Suspend)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_Suspend_Transition is fully constructed.
+		@post			No change in the CDiscoverer_Suspend_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::Suspend post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				Context() const
+		Intended Usage	: To provide access to the unit test context cast to the correct type.
+		Error Condition	: None.
+		@since			7.0
+		@return			The unit test context cast to a CDiscoverer_UnitTestContext
+		@pre 			iUTContext is a valid CDiscoverer_UnitTestContext.
+		@post			No change in the CDiscoverer_Suspend_Transition
+	*/
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_Suspend_Transition
+
+// CDiscoverer internal transitions
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::Notification method.
+
+ */
+class CDiscoverer_Notification_Transition : public CTransition
+	{
+public:
+	/**
+		@fn				CDiscoverer_Notification_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			aUTContext The context this transition is operating in.
+		@param			aValidator Used for checking the pre & post conditions of the test object.
+		@pre 			None.
+		@post			CDiscoverer_Notification_Transition is fully constructed.
+	*/
+	inline CDiscoverer_Notification_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::Notification method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::Notification)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_Notification_Transition is fully constructed.
+		@post			No change in the CDiscoverer_Notification_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::Notification post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				Context() const
+		Intended Usage	: To provide access to the unit test context cast to the correct type.
+		Error Condition	: None.
+		@since			7.0
+		@return			The unit test context cast to a CDiscoverer_UnitTestContext
+		@pre 			iUTContext is a valid CDiscoverer_UnitTestContext.
+		@post			No change in the CDiscoverer_Notification_Transition
+	*/
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_Notification_Transition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::ScanDirectoryL method.
+
+ */
+class CDiscoverer_ScanDirectoryL_Transition : public CTransitionType
+	{
+public:
+	/**
+		@fn				CDiscoverer_ScanDirectoryL_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			aUTContext The context this transition is operating in.
+		@param			aValidator Used for checking the pre & post conditions of the test object.
+		@pre 			None.
+		@post			CDiscoverer_ScanDirectoryL_Transition is fully constructed.
+	*/
+	CDiscoverer_ScanDirectoryL_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::ScanDirectoryL method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::ScanDirectoryL)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_ScanDirectoryL_Transition is fully constructed.
+		@post			No change in the CDiscoverer_ScanDirectoryL_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::ScanDirectoryL post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				Context() const
+		Intended Usage	: To provide access to the unit test context cast to the correct type.
+		Error Condition	: None.
+		@since			7.0
+		@return			The unit test context cast to a CDiscoverer_UnitTestContext
+		@pre 			iUTContext is a valid CDiscoverer_UnitTestContext.
+		@post			No change in the CDiscoverer_ScanDirectoryL_Transition
+	*/
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_ScanDirectoryL_Transition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::ScanDirectoryIncrementL method.
+
+ */
+class CDiscoverer_ScanDirectoryIncrementL_Transition : public CTransitionType
+	{
+public:
+	/**
+		@fn				CDiscoverer_ScanDirectoryIncrementL_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			aUTContext The context this transition is operating in.
+		@param			aValidator Used for checking the pre & post conditions of the test object.
+		@pre 			None.
+		@post			CDiscoverer_ScanDirectoryIncrementL_Transition is fully constructed.
+	*/
+	CDiscoverer_ScanDirectoryIncrementL_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::ScanDirectoryIncrementL method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::ScanDirectoryIncrementL)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_ScanDirectoryIncrementL_Transition is fully constructed.
+		@post			No change in the CDiscoverer_ScanDirectoryIncrementL_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::ScanDirectoryIncrementL post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				Context() const
+		Intended Usage	: To provide access to the unit test context cast to the correct type.
+		Error Condition	: None.
+		@since			7.0
+		@return			The unit test context cast to a CDiscoverer_UnitTestContext
+		@pre 			iUTContext is a valid CDiscoverer_UnitTestContext.
+		@post			No change in the CDiscoverer_ScanDirectoryIncrementL_Transition
+	*/
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_ScanDirectoryIncrementL_Transition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::ScanDirectoryCancel method.
+
+ */
+class CDiscoverer_ScanDirectoryCancel_Transition : public CTransition
+	{
+public:
+	/**
+		@fn				CDiscoverer_ScanDirectoryCancel_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			aUTContext The context this transition is operating in.
+		@param			aValidator Used for checking the pre & post conditions of the test object.
+		@pre 			None.
+		@post			CDiscoverer_ScanDirectoryCancel_Transition is fully constructed.
+	*/
+	CDiscoverer_ScanDirectoryCancel_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::ScanDirectoryCancel method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::ScanDirectoryCancel)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_ScanDirectoryCancel_Transition is fully constructed.
+		@post			No change in the CDiscoverer_ScanDirectoryCancel_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::ScanDirectoryCancel post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				Context() const
+		Intended Usage	: To provide access to the unit test context cast to the correct type.
+		Error Condition	: None.
+		@since			7.0
+		@return			The unit test context cast to a CDiscoverer_UnitTestContext
+		@pre 			iUTContext is a valid CDiscoverer_UnitTestContext.
+		@post			No change in the CDiscoverer_ScanDirectoryCancel_Transition
+	*/
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_ScanDirectoryCancel_Transition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::CompleteNotificationProcessing method.
+
+ */
+class CDiscoverer_CompleteNotificationProcessing_Transition : public CTransition
+	{
+public:
+	/**
+		@fn				CDiscoverer_CompleteNotificationProcessing_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			aUTContext The context this transition is operating in.
+		@param			aValidator Used for checking the pre & post conditions of the test object.
+		@pre 			None.
+		@post			CDiscoverer_CompleteNotificationProcessing_Transition is fully constructed.
+	*/
+	CDiscoverer_CompleteNotificationProcessing_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::CompleteNotificationProcessing method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::CompleteNotificationProcessing)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_CompleteNotificationProcessing_Transition is fully constructed.
+		@post			No change in the CDiscoverer_CompleteNotificationProcessing_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::CompleteNotificationProcessing post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				Context() const
+		Intended Usage	: To provide access to the unit test context cast to the correct type.
+		Error Condition	: None.
+		@since			7.0
+		@return			The unit test context cast to a CDiscoverer_UnitTestContext
+		@pre 			iUTContext is a valid CDiscoverer_UnitTestContext.
+		@post			No change in the CDiscoverer_CompleteNotificationProcessing_Transition
+	*/
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_CompleteNotificationProcessing_Transition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::IsValidEntryL method.
+ */
+class CDiscoverer_IsValidEntryL_Transition : public CTransitionType
+	{
+public:
+	/**
+		@fn				CDiscoverer_IsValidEntryL_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			aUTContext The context this transition is operating in.
+		@param			aValidator Used for checking the pre & post conditions of the test object.
+		@pre 			None.
+		@post			CDiscoverer_IsValidEntryL_Transition is fully constructed.
+	*/
+	CDiscoverer_IsValidEntryL_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::IsValidEntryL method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::IsValidEntryL)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_IsValidEntryL_Transition is fully constructed.
+		@post			No change in the CDiscoverer_IsValidEntryL_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::IsValidEntryL post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				Context() const
+		Intended Usage	: To provide access to the unit test context cast to the correct type.
+		Error Condition	: None.
+		@since			7.0
+		@return			The unit test context cast to a CDiscoverer_UnitTestContext
+		@pre 			iUTContext is a valid CDiscoverer_UnitTestContext.
+		@post			No change in the CDiscoverer_IsValidEntryL_Transition
+	*/
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_IsValidEntryL_Transition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::ProcessEntryL method.
+ */
+class CDiscoverer_ProcessEntryL_Transition : public CTransitionType
+	{
+public:
+	/**
+		@fn				CDiscoverer_ProcessEntryL_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			aUTContext The context this transition is operating in.
+		@param			aValidator Used for checking the pre & post conditions of the test object.
+		@pre 			None.
+		@post			CDiscoverer_ProcessEntryL_Transition is fully constructed.
+	*/
+	CDiscoverer_ProcessEntryL_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::ProcessEntryL method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::ProcessEntryL)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_ProcessEntryL_Transition is fully constructed.
+		@post			No change in the CDiscoverer_ProcessEntryL_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::ProcessEntryL post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				Context() const
+		Intended Usage	: To provide access to the unit test context cast to the correct type.
+		Error Condition	: None.
+		@since			7.0
+		@return			The unit test context cast to a CDiscoverer_UnitTestContext
+		@pre 			iUTContext is a valid CDiscoverer_UnitTestContext.
+		@post			No change in the CDiscoverer_ProcessEntryL_Transition
+	*/
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_ProcessEntryL_Transition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::MountDriveL method.
+ */
+class CDiscoverer_MountDriveL_Transition : public CTransitionType
+	{
+public:
+	/**
+		@fn				CDiscoverer_MountDriveL_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			aUTContext The context this transition is operating in.
+		@param			aValidator Used for checking the pre & post conditions of the test object.
+		@pre 			None.
+		@post			CDiscoverer_MountDriveL_Transition is fully constructed.
+	*/
+	CDiscoverer_MountDriveL_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::MountDriveL method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::MountDriveL)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_MountDriveL_Transition is fully constructed.
+		@post			No change in the CDiscoverer_MountDriveL_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::MountDriveL post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				Context() const
+		Intended Usage	: To provide access to the unit test context cast to the correct type.
+		Error Condition	: None.
+		@since			7.0
+		@return			The unit test context cast to a CDiscoverer_UnitTestContext
+		@pre 			iUTContext is a valid CDiscoverer_UnitTestContext.
+		@post			No change in the CDiscoverer_MountDriveL_Transition
+	*/
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_MountDriveL_Transition
+
+// ______________________________________________________________________________
+//
+/**
+	@internalComponent
+	Comments : Transition test of the CDiscoverer::UnmountDrive method.
+ */
+class CDiscoverer_UnmountDrive_Transition : public CTransition
+	{
+public:
+	/**
+		@fn				CDiscoverer_UnmountDrive_Transition(CUnitTestContext& aUTContext,
+																	TTransitionValidator& aValidator)
+		Intended Usage	: Standard c'tor method.
+		Error Condition	: None.
+		@since			7.0
+		@param			aUTContext The context this transition is operating in.
+		@param			aValidator Used for checking the pre & post conditions of the test object.
+		@pre 			None.
+		@post			CDiscoverer_UnmountDrive_Transition is fully constructed.
+	*/
+	CDiscoverer_UnmountDrive_Transition(CUnitTestContext& aUTContext,
+													TTransitionValidator& aValidator);
+	/**
+		@fn				TransitMethodL()
+		Intended Usage	: To execute the CDiscoverer::UnmountDrive method for the test harness.
+		Error Condition	: Leaves with an error code.
+		@leave			KErrNoMemory, (@see CDiscoverer::UnmountDrive)
+		@since			7.0
+		@return			None
+		@pre 			CDiscoverer_UnmountDrive_Transition is fully constructed.
+		@post			No change in the CDiscoverer_UnmountDrive_Transition apart
+						from iDiscoverer, which may have changed state.
+						(@see CDiscoverer::UnmountDrive post-condition) for iDiscoverer's new state.
+	*/
+	inline void TransitMethodL();
+
+	/**
+		@fn				Context() const
+		Intended Usage	: To provide access to the unit test context cast to the correct type.
+		Error Condition	: None.
+		@since			7.0
+		@return			The unit test context cast to a CDiscoverer_UnitTestContext
+		@pre 			iUTContext is a valid CDiscoverer_UnitTestContext.
+		@post			No change in the CDiscoverer_UnmountDrive_Transition
+	*/
+	inline CDiscoverer_UnitTestContext& Context() const;
+	};	// CDiscoverer_UnmountDrive_Transition
+
+
+#include "DiscovererTransitions.inl"
+
+#endif		// __DISCOVERERTRANSITIONS_H__