// 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:

// Implementation of the CDiscoverer transition validation classes.

// 

//

// ______________________________________________________________________________

//

inline TDiscoverer_Ctor_TransitionValidator::TDiscoverer_Ctor_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_Ctor_TransitionValidator::ValidatePreConditions()

	{

	// Always true

	return ETrue;

	}

inline TBool TDiscoverer_Ctor_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	if(iUTContext.StateAccessor().InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_Dtor_TransitionValidator::TDiscoverer_Dtor_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_Dtor_TransitionValidator::ValidatePreConditions()

	{

	if(iUTContext.StateAccessor().InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_Dtor_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_MountDriveL_TransitionValidator::TDiscoverer_MountDriveL_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_MountDriveL_TransitionValidator::ValidatePreConditions()

	{

	// For mount drive all that is required is that the invariant test is done.

	if(iUTContext.StateAccessor().InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_MountDriveL_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	// For mount drive.

	// mount has been signalled to the observer

	// all that is required is that the invariant test is done.

	if(iUTContext.StateAccessor().InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_UnmountDrive_TransitionValidator::TDiscoverer_UnmountDrive_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_UnmountDrive_TransitionValidator::ValidatePreConditions()

	{

	// For unmount drive all that is required is that the invariant test is done.

	if(iUTContext.StateAccessor().InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_UnmountDrive_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	// For unmount drive 

	// unmount has been signalled to the observer

	// all that is required is that the invariant test is done.

	if(iUTContext.StateAccessor().InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_IsValidEntry_TransitionValidator::TDiscoverer_IsValidEntry_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_IsValidEntry_TransitionValidator::ValidatePreConditions()

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_IsValidEntry_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_ProcessEntryL_TransitionValidator::TDiscoverer_ProcessEntryL_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_ProcessEntryL_TransitionValidator::ValidatePreConditions()

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_ProcessEntryL_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_CompleteNotificationProcessing_TransitionValidator::TDiscoverer_CompleteNotificationProcessing_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_CompleteNotificationProcessing_TransitionValidator::ValidatePreConditions()

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_CompleteNotificationProcessing_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_Notification_TransitionValidator::TDiscoverer_Notification_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_Notification_TransitionValidator::ValidatePreConditions()

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_Notification_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_Suspend_TransitionValidator::TDiscoverer_Suspend_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_Suspend_TransitionValidator::ValidatePreConditions()

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_Suspend_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_Resume_TransitionValidator::TDiscoverer_Resume_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_Resume_TransitionValidator::ValidatePreConditions()

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_Resume_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_ScanDirectory_TransitionValidator::TDiscoverer_ScanDirectory_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_ScanDirectory_TransitionValidator::ValidatePreConditions()

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_ScanDirectory_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_ScanDirectoryCancel_TransitionValidator::TDiscoverer_ScanDirectoryCancel_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_ScanDirectoryCancel_TransitionValidator::ValidatePreConditions()

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_ScanDirectoryCancel_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

// ______________________________________________________________________________

//

inline TDiscoverer_ScanDirectoryIncrement_TransitionValidator::TDiscoverer_ScanDirectoryIncrement_TransitionValidator(CUnitTestContext& aUTContext)

:TTransitionValidator(aUTContext)

	{

	// Do nothing

	}

inline TBool TDiscoverer_ScanDirectoryIncrement_TransitionValidator::ValidatePreConditions()

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}

inline TBool TDiscoverer_ScanDirectoryIncrement_TransitionValidator::ValidatePostConditions(TTestBedAsyncState /* aAsyncState */)

	{

	TDiscoverer_StateAccessor& accessor = REINTERPRET_CAST(TDiscoverer_StateAccessor&,iUTContext.StateAccessor());

	if(accessor.InvariantTest(REINTERPRET_CAST(CDiscoverer_UnitTestContext&,iUTContext).iDiscoverer))

		return EFalse;

	return ETrue;

	}