// Copyright (c) 2006-2010 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:

// The following test cases test the funtionality of RuleBased plugins framework.

// 

//

/**

 @file

 @test

 @internalComponent - Internal Symbian test code

*/

#include <apacmdln.h>

#include <apgwgnam.h>

#include "appfwk_test.h"

#include "T_EndTaskStep.h"

#include "TEndTaskTestApp/EndTaskTestAppExternalInterface.h"

#include "T_SisFileInstaller.h"

_LIT(KEndTaskAppSisFile, "z:\\apparctest\\apparctestsisfiles\\EndTaskTestApp.sis");

_LIT(KEndTaskAppComponent, "EndTaskTestApp");

CTEndTaskStep::CTEndTaskStep()

	{

	// Call base class method to set up the human readable name for logging

	SetTestStepName(KT_EndTaskStep);		

	}

CTEndTaskStep::~CTEndTaskStep()

	{

	}

void CTEndTaskStep::ExecuteL()

	{

	RApaLsSession theLs;

	User::LeaveIfError(theLs.Connect());

	CleanupClosePushL(theLs);

	User::LeaveIfError(iWs.Connect());

	CleanupClosePushL(iWs);

	EndTaskTest1L(theLs);

	EndTaskTest2L(theLs);

	EndTaskTest3L(theLs);

	CleanupStack::PopAndDestroy();	//iWs.Close();

	CleanupStack::PopAndDestroy(&theLs);

	}

/**

@SYMTestCaseID 		APPFWK-APPARC-0057  

@SYMDEF 			PDEF092171   

@SYMTestCaseDesc 	Test case for defect "TApaTask::EndTask() allows any application kill any task"

@SYMTestPriority 	High   

@SYMTestStatus 		Implemented

@SYMTestActions 	Launch and close both a standard and a system application using TApaTask::EndTask().

@SYMTestExpectedResults The app should be launched and closed accordingly

*/

void CTEndTaskStep::EndTaskTest1L(RApaLsSession& aLs)

	{

	INFO_PRINTF1(_L("Test case 1 started"));

	// Launch App

	const TUid appUid = {KUidEndTaskAppUid};

	TEST(KErrNone == LaunchAppL(aLs, appUid));

	// Get a handle to App

	TApaTaskList taskList(iWs);

	TApaTask task1 = taskList.FindApp(appUid);

	TEST(task1.Exists());

	// Close it

	task1.EndTask();

	User::After(500000);

	TApaTask refresh1 = taskList.FindApp(appUid); 

	TEST(!refresh1.Exists());

	//

	// Now do the same again but with a system app

	//

	// Launch App

	TEST(KErrNone == LaunchAppL(aLs, appUid));

	// Get a handle to App

	TApaTask task2 = taskList.FindApp(appUid);

	TEST(task2.Exists());

	// Mark as a system app

	TWsEvent event;

	event.SetType(EEndTaskTestAppSetSystem);

	iWs.SendEventToWindowGroup(task2.WgId(), event);

	// Close it

	task2.EndTask();

	User::After(500000);

	TApaTask refresh2 = taskList.FindApp(appUid); 

	TEST(!refresh2.Exists());

	INFO_PRINTF1(_L("Test case 1 finished"));

	}

/**

@SYMTestCaseID 		APPFWK-APPARC-0058

@SYMDEF 			PDEF092171   

@SYMTestCaseDesc 	Test case for defect "TApaTask::EndTask() allows any application kill any task"

@SYMTestPriority 	High   

@SYMTestStatus 		Implemented

@SYMTestActions 	Try to close a systemapp from a process that do not have PwrMgmt

@SYMTestExpectedResults The app should be closed accordingly

*/

void CTEndTaskStep::EndTaskTest2L(RApaLsSession& aLs)

	{

	INFO_PRINTF1(_L("Test case 2 started"));

	// Launch App

	const TUid appUid = {KUidEndTaskAppUid};

	TEST(KErrNone == LaunchAppL(aLs, appUid));

	// Get a handle to App

	TApaTaskList taskList(iWs);

	TApaTask task = taskList.FindApp(appUid);

	TEST(task.Exists());

	// Mark as a system task

	TWsEvent event;

	event.SetType(EEndTaskTestAppSetSystem);

	iWs.SendEventToWindowGroup(task.WgId(), event);

	// Call TApaTask::EndTask() on the systemtask from an arbitrary process which don't have PwrMgmt

	event.SetType(ECallEndTaskWithoutPwrMgmt);

	APPFWK_NEGATIVE_PLATSEC_START;

	iWs.SendEventToWindowGroup(task.WgId(), event);

	APPFWK_NEGATIVE_PLATSEC_FINISH;

	User::After(500000);

	TApaTask refresh = taskList.FindApp(appUid); 

	TEST(refresh.Exists()); // application should have stayed open

	// Close app from this process (which do have PwrMgmt)

	task.EndTask();

	User::After(500000);

	TApaTask refresh2 = taskList.FindApp(appUid); 

	TEST(!refresh2.Exists());

	INFO_PRINTF1(_L("Test case 2 finished"));

	}

/**

@SYMTestCaseID 		APPFWK-APPARC-0059

@SYMDEF 			PDEF092171   

@SYMTestCaseDesc 	Test case for defect "TApaTask::EndTask() allows any application kill any task"

@SYMTestPriority 	High   

@SYMTestStatus 		Implemented

@SYMTestActions 	Launch and close application using wserv APIs (way of faking new secure close-message)

@SYMTestExpectedResults This test should pass if the process doesn't have PowerMgmt

*/

void CTEndTaskStep::EndTaskTest3L(RApaLsSession& aLs)

	{

	INFO_PRINTF1(_L("Test case 3 started"));

	// Launch App

	const TUid appUid = {KUidEndTaskAppUid};

	TEST(KErrNone == LaunchAppL(aLs, appUid));

	// Get a handle to App

	TApaTaskList taskList(iWs);

	TApaTask task = taskList.FindApp(appUid);

	TEST(task.Exists());

	// Mark as a system app

	TWsEvent event;

	event.SetType(EEndTaskTestAppSetSystem);

	iWs.SendEventToWindowGroup(task.WgId(), event);

	// First variant should be sorted by CCoeAppUi::HandleWsEventL

	event.SetType(ESimulateHackerAttack1);

	iWs.SendEventToWindowGroup(task.WgId(), event);

	User::After(500000);

	TApaTask refresh = taskList.FindApp(appUid); 

	TEST(refresh.Exists());

	if(refresh.Exists())

		{

		// Second variant should be handled by wserv's Client::CommandL

		event.SetType(ESimulateHackerAttack2);

		APPFWK_NEGATIVE_PLATSEC_START;

		iWs.SendEventToWindowGroup(task.WgId(), event);

		APPFWK_NEGATIVE_PLATSEC_FINISH;

		User::After(500000);

		TApaTask refresh2 = taskList.FindApp(appUid); 

		TEST(refresh2.Exists());

		if(refresh2.Exists())

			{

			// Third variant should also be handled by wserv's Client::CommandL in another switch-case

			event.SetType(ESimulateHackerAttack3);

			APPFWK_NEGATIVE_PLATSEC_START;

			iWs.SendEventToWindowGroup(task.WgId(), event);

			APPFWK_NEGATIVE_PLATSEC_FINISH;

			User::After(500000);

			TApaTask refresh3 = taskList.FindApp(appUid); 

			TEST(refresh3.Exists());

			if(refresh3.Exists())

				{

				// Remove system property

				event.SetType(EEndTaskTestAppSetNormal);

				iWs.SendEventToWindowGroup(task.WgId(), event);

				// Close app 

				task.EndTask();

				User::After(500000);

				TApaTask refresh5 = taskList.FindApp(appUid); 

				TEST(!refresh5.Exists());

				}

			}

		}

	INFO_PRINTF1(_L("Test case 3 finished"));

	}

/**

The function is used to launch an app whose UID is supplied as its second input parameter.

The function returns KErrNone upon success, KErrGeneral otherwise.

*/

TInt CTEndTaskStep::LaunchAppL(RApaLsSession& aLs, const TUid& aAppUid)

	{	

	TApaAppInfo info; 

	TFileName fileName;

	User::LeaveIfError(aLs.GetAppInfo(info, aAppUid));

	//Wait 1 sec for function to complete

	User::After(1000000);

	fileName = info.iFullName; 

	CApaCommandLine* cmdLn = CApaCommandLine::NewLC();     

	cmdLn->SetDocumentNameL(KNullDesC);					//need to start without resource file

	cmdLn->SetExecutableNameL(fileName);

	TThreadId threadId;

	TRequestStatus status = KRequestPending;

	TInt result = aLs.StartApp(*cmdLn, threadId, &status);

	User::WaitForRequest(status);

	CleanupStack::PopAndDestroy(cmdLn);

	return result;

	}

/**

 * @return - TVerdict code

 * Override of base class virtual

 */ 

TVerdict CTEndTaskStep::doTestStepPreambleL()

    {

    CSisFileInstaller sisFileInstaller;

    INFO_PRINTF2(_L("Installing sis file from -> %S"), &KEndTaskAppSisFile);

    sisFileInstaller.InstallSisAndWaitForAppListUpdateL(KEndTaskAppSisFile);

    SetTestStepResult(EPass);

    return TestStepResult();

    }

/**

 * @return - TVerdict code

 * Override of base class virtual

 */

TVerdict CTEndTaskStep::doTestStepPostambleL()

    {

    CSisFileInstaller sisFileInstaller;

    sisFileInstaller.UninstallSisL(KEndTaskAppComponent);

    return TestStepResult();

    }

TVerdict CTEndTaskStep::doTestStepL()

	{

	INFO_PRINTF1(_L("TEndTaskStep test started...."));

	__UHEAP_MARK;			

	TRAPD(err, ExecuteL()); 	

	if(err != KErrNone)

		{

		INFO_PRINTF2(_L("execute tests ended with return value '%d'"), err);

		TEST(EFalse);

		}

	__UHEAP_MARKEND; 			

	INFO_PRINTF1(_L(".... TEndTaskStep test finished!!"));

	return TestStepResult();

	}