// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the License "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:

// e32test/usb/t_usb_device/main.cpp

// USB Test Program, main part.

// Device-side part, to work against t_usb_host running on the host.

// 

//

#include "general.h"

#include "config.h"

#include "activecontrol.h"

#include "activerw.h"

// --- Global Top Level Variables

CActiveControl* gActiveControl;

#ifdef USB_SC

RTest test(_L("T_USB_SCDEVICE"));

#else

RTest test(_L("T_USB_DEVICE"));

#endif

TBool gVerbose = EFalse;

TBool gSkip = EFalse;

TBool gTempTest = EFalse;

TBool gStopOnFail = ETrue;

TBool gAltSettingOnNotify = ETrue;

TInt8 gSettingNumber [128];

TInt32 gSoakCount = 1;

CActiveRW* gRW[KMaxConcurrentTests];							// the USB read/write active object

IFConfigPtr gInterfaceConfig [128] [KMaxInterfaceSettings];

TInt gActiveTestCount = 0;

#ifdef USB_SC

RChunk gChunk;

#endif

void RunAppL(TDes * aConfigFile, TDes * aScriptFile)

	{

	// Construct the active scheduler

	CActiveScheduler* myScheduler = new (ELeave) CActiveScheduler();

	// Push active scheduler onto the cleanup stack

	CleanupStack::PushL(myScheduler);

	// Install as the active scheduler

	CActiveScheduler::Install(myScheduler);

	// Create console handler

	#ifdef USB_SC

	CConsoleBase* myConsole = Console::NewL(_L("T_USB_SCDEVICE - USB Client Test"), TSize(KConsFullScreen, KConsFullScreen));

	CleanupStack::PushL(myConsole);

	myConsole->Printf(_L("T_USB_SCDEVICE v%d.%d.%d\n"),KDeviceVersionMajor,KDeviceVersionMinor,KDeviceVersionMicro);

	test.Printf(_L("T_USB_SCDEVICE v%d.%d.%d\n"),KDeviceVersionMajor,KDeviceVersionMinor,KDeviceVersionMicro);

	#else

	CConsoleBase* myConsole = Console::NewL(_L("T_USB_DEVICE - USB Client Test"), TSize(KConsFullScreen, KConsFullScreen));

	CleanupStack::PushL(myConsole);

	myConsole->Printf(_L("T_USB_DEVICE v%d.%d.%d\n"),KDeviceVersionMajor,KDeviceVersionMinor,KDeviceVersionMicro);

	test.Printf(_L("T_USB_DEVICE v%d.%d.%d\n"),KDeviceVersionMajor,KDeviceVersionMinor,KDeviceVersionMicro);

	#endif

	// outermost test begin

	test.Start(_L("Outermost test of t_usb_device\n"));

	do

		{

		gActiveControl = CActiveControl::NewL(myConsole, aConfigFile, aScriptFile);

		CleanupStack::PushL(gActiveControl);

		// Call request function

		gActiveControl->RequestEp0ControlPacket();

		CActiveScheduler::Start();

		test.Printf (_L("Test Run Completed\n"));

		if (gSoakCount > 0)

			{

			gSoakCount--;

			}

		// Suspend thread for 2 seconds

		User::After(2000000);

		CleanupStack::PopAndDestroy(gActiveControl);

		}

	while ((gSoakCount > 0) || (gSoakCount == -1));

	// outermost test end

	test.End();

	test.Close();

	CleanupStack::PopAndDestroy(myConsole);

	CleanupStack::PopAndDestroy(myScheduler);

	return;

	}

void ParseCommandLine (TDes& aConfigFileName, TDes& aScriptFileName)

	{

	TBuf<64> c;

	User::CommandLine(c);

	c.LowerCase();

	aConfigFileName.SetLength(0);

	aScriptFileName.SetLength(0);

	if (c != KNullDesC)

		{

		TLex lex(c);

		TPtrC token;

		while (token.Set(lex.NextToken()), token != KNullDesC)

			{

			if (token == _L("/v"))

				{

				RDebug::Print(_L("Verbose output enabled\n"));

				gVerbose = ETrue;

				}

			else if (token == _L("/s"))

				{

				RDebug::Print(_L("Skipping some tests\n"));

				gSkip = ETrue;

				}

			else if (token == _L("/t"))

				{

				RDebug::Print(_L("Temporary Test\n"));

				gTempTest = ETrue;

				}

			else if (token == _L("/n"))

				{

				RDebug::Print(_L("Not Stopping on Test Fail\n"));

				gStopOnFail = EFalse;

				}

			else if (token.Left(5) == _L("/soak"))

				{

				TInt equalPos;

				gSoakCount = -1;

				equalPos = token.Locate('=');

				if ((equalPos+1) < token.Length())

					{

					TLex lexNum(token.Mid(equalPos+1));

					lexNum.Val(gSoakCount,EDecimal);	

					}

				RDebug::Print(_L("Soak test for %d iterations\n"),gSoakCount);

				}

			else if (token.Left(8) == _L("/script="))

				{

				aScriptFileName = token;

				}

			else

				{

				aConfigFileName = token;

				}

			}

		}

	}

TInt E32Main()

	{

	__UHEAP_MARK;

	CTrapCleanup* cleanup = CTrapCleanup::New();			// get clean-up stack

	TBuf<64> configFileName;

	TBuf<64> scriptFileName;

	ParseCommandLine (configFileName,scriptFileName);

	if (configFileName.Length() == 0)

		{

			RDebug::Print(_L("(T_USB: Warning - No Configuration File.)\n"));		

		}

	else

		{

		RDebug::Print(_L("T_USB: Config File Name %s\n"),configFileName.PtrZ());

		}

	if (scriptFileName.Length() != 0)

		{

		RDebug::Print(_L("T_USB: Script File Name %s\n"),scriptFileName.PtrZ());

		}

	TRAPD(error, RunAppL(& configFileName, &scriptFileName));

	__ASSERT_ALWAYS(!error, User::Panic(_L("T_USB_DEVICE: EPOC32EX"), error));

	delete cleanup;											// destroy clean-up stack

	__UHEAP_MARKEND;

	RDebug::Print(_L("Program exit: done.\n"));

	return 0;												// and return

	}

// -eof-