--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usbmgmt/usbmgrtest/t_usbmanager_suite/T_UsbManager/src/CCancelStopInterest.cpp	Tue Feb 02 02:02:59 2010 +0200
@@ -0,0 +1,125 @@
+/*
+* Copyright (c) 2004-2009 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:
+*
+*/
+
+/**
+ @file
+*/
+#include <test/testexecutelog.h>
+#include "CUsbTestStepBase.h"
+#include "CCancelStopInterest.h"
+
+CCancelStopInterest::CCancelStopInterest()
+
+	{
+	// Call base class method to set up the human readable name for logging
+	SetTestStepName(KCancelStopInterest);
+	}
+
+TVerdict CCancelStopInterest::doTestStepL()
+	{
+	SetTestStepResult(EFail);
+	TInt err;
+	err = SetIdle(iUsb);
+	if (err != KErrNone)
+		{
+		INFO_PRINTF2(_L("Can't stop USB service: %s"), err);
+		return TestStepResult();
+		}
+	
+	//Read personality from ini file
+	TInt personality;
+	_LIT(KPersonality, "personality"); 
+	if (!GetIntFromConfig(ConfigSection(), KPersonality, personality))
+		{
+		INFO_PRINTF1(_L("Can't get personality id from config file"));
+		return TestStepResult();
+		}
+	//Read timeout from ini file
+	TInt timeout;
+	_LIT(KTimeout, "timeout"); 
+	if (!GetIntFromConfig(ConfigSection(), KTimeout, timeout))
+		{
+		INFO_PRINTF1(_L("Can't get timeout from config file"));
+		return TestStepResult();
+		}
+	
+	//TryStart and wait for service to start
+	TRequestStatus status;
+	iUsb.TryStart(personality, status);
+	User::WaitForRequest(status);
+	
+	if (status != KErrNone)
+		{
+		INFO_PRINTF2(_L("TryStart finished with error code %d"), status.Int());
+		return TestStepResult();
+		}
+		
+	//TryStop and immidiately CancelInterest
+	iUsb.TryStop(status);
+	iUsb.CancelInterest(RUsb::ETryStop);
+	User::WaitForRequest(status);
+	if (status != KErrNone)
+		{
+		INFO_PRINTF2(_L("Bad error code after CancelInterest(EUsbTryStop): %d"), status.Int());
+		return TestStepResult();
+		}
+	//Make sure state is still stopping
+	TUsbServiceState state;
+	err = iUsb.GetServiceState(state);
+	if (err != KErrNone)
+		{
+		INFO_PRINTF2(_L("GetServiceState returned error code %d"), err);
+		return TestStepResult();
+		}
+	else if (state != EUsbServiceStopping)
+		{
+		INFO_PRINTF2(_L("Bad service state after CancelInterest(EUsbTryStop): %d"), state);
+		return TestStepResult();
+		}
+	
+	//The Usb service should stop even after CancelInterest.
+	//The timeout value from the config file is used so that we don't wait forever.
+	for (;;)
+		{
+		err = iUsb.GetServiceState(state);
+		if (err != KErrNone)
+			{
+			INFO_PRINTF2(_L("GetServiceState returned error code %d"), err);
+			break;
+			}
+		else if (state == EUsbServiceIdle)
+			{
+			SetTestStepResult(EPass);
+			break;
+			}
+		else if (state == EUsbServiceFatalError)
+			{
+			INFO_PRINTF1(_L("Service state is EUsbServiceFatalError"));
+			break;
+			}
+		else if (timeout == 0)
+			{
+			INFO_PRINTF1(_L("Timeout waiting for service to start"));
+			break;
+			}
+		User::After(1000000);
+		timeout--;
+		}
+
+	return TestStepResult();
+	}
+