--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/messagingfw/msgtestfw/TestActions/Base/src/CMtfTestActionChangeToExternalDrive.cpp	Wed Nov 03 22:41:46 2010 +0530
@@ -0,0 +1,136 @@
+// Copyright (c) 2003-2009 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:
+// __ACTION_INFO_BEGIN__ 
+// [Action Name]
+// ChangeToExternalDrive
+// [Action Parameters]
+// CMsvSession&  Session   <input>: Reference to the session.
+// TInt          Drive     <output-completion>: External drive (between D: and Y:) that we have changed to.
+// [Action Description]
+// Changes the current location of the mail server index to reside on the first available external drive.
+// Does nothing if that drive is already the one being used.
+// If there are no removable drives available, the action leaves with KErrNotFound
+// [APIs Used]
+// CMsvSession::ChangeDriveL
+// __ACTION_INFO_END__
+// 
+//
+
+/**
+ @file
+*/
+
+
+#include "CMtfTestActionChangeToExternalDrive.h"
+#include "CMtfTestCase.h"
+#include "CMtfTestActionParameters.h"
+
+#include "MSVAPI.H"
+
+
+CMtfTestAction* CMtfTestActionChangeToExternalDrive::NewL(CMtfTestCase& aTestCase,CMtfTestActionParameters* aActionParameters)
+	{
+	CMtfTestActionChangeToExternalDrive* self = new (ELeave) CMtfTestActionChangeToExternalDrive(aTestCase);
+	CleanupStack::PushL(self);
+	self->ConstructL(aActionParameters);
+	CleanupStack::Pop();
+	return self;
+	}
+	
+
+CMtfTestActionChangeToExternalDrive::CMtfTestActionChangeToExternalDrive(CMtfTestCase& aTestCase)
+	: CMtfTestAction(aTestCase)
+	{
+	}
+
+
+CMtfTestActionChangeToExternalDrive::~CMtfTestActionChangeToExternalDrive()
+	{
+	if(iOperation)
+		delete iOperation;
+	}
+
+void CMtfTestActionChangeToExternalDrive::ExecuteActionL()
+	{
+	TestCase().INFO_PRINTF2(_L("Test Action %S start..."), &KTestActionChangeToExternalDrive);
+	CActiveScheduler::Add(this);
+	
+	TVolumeInfo info;
+	TDriveUnit externalDrive;
+
+	RFs fs;
+	User::LeaveIfError(fs.Connect());
+	CleanupClosePushL(fs);
+	// Try to find a removable drive
+	for (externalDrive = EDriveD; externalDrive < EDriveZ; externalDrive = TInt(externalDrive) + 1)
+		{
+		if (fs.Volume(info, TInt(externalDrive)) == KErrNone)
+			break;
+		}
+	TInt currentDrive = MessageServer::CurrentDriveL(fs);
+	CleanupStack::PopAndDestroy(&fs); // fs
+	
+	if (externalDrive == EDriveZ)
+		{
+		// didn't find any removable drive to change to
+		User::Leave(KErrNotFound);				
+		}
+	
+	CMsvSession* paramSession = ObtainParameterReferenceL<CMsvSession>(TestCase(),ActionParameters().Parameter(0));
+	// only change if not already using a external drive	
+	if (currentDrive < TInt(EDriveD))  // no need to check for Z drive, the index can't live there
+		{
+		iOperation = paramSession->ChangeDriveL(TInt(externalDrive), iStatus);
+		SetActive();
+		iDrive = TInt(externalDrive);
+		}
+	else
+		{
+		// nothing to do, but let RunL run to complete the action and return the drive ID
+		SetActive();
+		TRequestStatus* status = &iStatus;
+		User::RequestComplete(status,KErrNone);
+		iDrive = currentDrive;
+		}
+	TestCase().INFO_PRINTF2(_L("Test Action %S completed."), &KTestActionChangeToExternalDrive);
+	}
+
+
+void CMtfTestActionChangeToExternalDrive::DoCancel()
+	{
+	if (iOperation)
+		iOperation->Cancel();
+	}
+
+
+void CMtfTestActionChangeToExternalDrive::RunL()
+	{
+	User::LeaveIfError(iStatus.Int());
+	
+	if(iOperation)
+		{
+		// unpack the final progress
+		TPckgBuf<TMsvIndexLoadProgress> progressPack;
+		TMsvIndexLoadProgress progress;
+	    progressPack.Copy(iOperation->ProgressL());
+		progress = progressPack();
+		
+		User::LeaveIfError(progress.iError);
+		}
+	
+	StoreParameterL<TInt>(TestCase(), iDrive, ActionParameters().Parameter(1));
+	
+	TestCase().ActionCompletedL(*this);
+	}
+