/*
* 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 <d32usbc.h>
#include "CUsbTestStepBase.h"
#include "CSimCablePulling.h"
CSimCablePulling::CSimCablePulling()
{
// Call base class method to set up the human readable name for logging
SetTestStepName(KSimCablePulling);
//We need the service to continue running after the test so that usbcheck
//can find the device connected to the PC.
iStopService = EFalse;
}
/*
This test simulates pulling and plugging of the usb cable while the service is starting.
The device is actually connected to a host PC which checks the correct personality is loaded
when the cable is plugged back in.
*/
TVerdict CSimCablePulling::doTestStepL()
{
SetTestStepResult(EFail);
//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 waiting time from ini file
TInt wait;
_LIT(KWait, "wait");
if (!GetIntFromConfig(ConfigSection(), KWait, wait))
{
INFO_PRINTF1(_L("Can't get waiting time from config file"));
return TestStepResult();
}
TUsbServiceState state;
TInt err;
err = SetIdle(iUsb);
if (err != KErrNone)
{
INFO_PRINTF2(_L("Unable to stop USB service: %d"), err);
return TestStepResult();
}
//TryStart with new personality
TRequestStatus status;
iUsb.TryStart(personality, status);
//Simulate cable pull, wait for specified amount of time and then simulate cable plug-in
RDevUsbcClient client;
client.Open(1);
err = client.DeviceDisconnectFromHost();
if (err != KErrNone)
{
INFO_PRINTF2(_L("DeviceDisconnectFromHost returned error code: %d"), err);
return TestStepResult();
}
User::After(wait*1000000);
err = client.DeviceConnectToHost();
if (err != KErrNone)
{
INFO_PRINTF2(_L("DeviceConnectToHost returned error code: %d"), err);
return TestStepResult();
}
client.Close();
//Check TryStart result
User::WaitForRequest(status);
if (status != KErrNone)
{
INFO_PRINTF2(_L("Unable to start USB service: %d"), status.Int());
return TestStepResult();
}
err = iUsb.GetServiceState(state);
if (err != KErrNone)
{
INFO_PRINTF2(_L("GetServiceState returned error code %d"), err);
return TestStepResult();
}
if (state != EUsbServiceStarted)
{
INFO_PRINTF2(_L("USB service is in the wrong state: %d"), state);
return TestStepResult();
}
SetTestStepResult(EPass);
return TestStepResult();
}