// 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

 @test

 @internalComponent - Internal Symbian test code

*/

#include "ssmserverpanic.h"

#include "ssmswppolicyframe.h"

#include "ssmswppolicyresolver.h"

#include "ssmswptransitionengine.h"

#include "ssmswptransitionscheduler.h"

#include "ssmswprequesthandler.h"

#include "clesessionproxy.h"

#include "ssmatest_utils.h"

#include "tssm_step_validswplist.h"

#include "tssm_swppolicy_invalidlist.h"

const TInt KTestInvalidPanicCategory = -988;

_LIT(KSsmSwpPolicyServerName, "TestSsmSwpPolicyServer");

//----------------------------------------------------------------------------------------------------------------

//---------------------------------------- Thread creation framework ---------------------------------------------

//----------------------------------------------------------------------------------------------------------------

/**

Test framework to check for panic scenarios

It requires to create a separate thread so we can check the panic category and code.

*/

TInt StartSwpInvalidListInThreadL(CSsmValidSwpListTest* aSsmValidSwpListTest)

	{

	RThread thread;

	// Give each thread a unique name to avoid KErrAlreadyExists error on thread creation

	_LIT(KThreadNamePrefix, "SsmTestThread");

	RBuf threadName;

	CleanupClosePushL(threadName);

	threadName.CreateL(KThreadNamePrefix().Length() + 6); // 6 digit thread number

	threadName = KThreadNamePrefix;

	threadName.AppendNumFixedWidth(aSsmValidSwpListTest->Function(), EDecimal, 6);

	const TInt KMinHeapSize = 0xc800; // 50k - NOTE just an arbitrary value, please feel free to change it

	const TInt KMaxHeapSize = 0x19000; // 100k - NOTE just an arbitrary value, please feel free to change it

	User::LeaveIfError(thread.Create(threadName, ThreadStartSwpInvalidListFn, KDefaultStackSize, KMinHeapSize, KMaxHeapSize, aSsmValidSwpListTest));

	CleanupStack::PopAndDestroy(&threadName);

	TRequestStatus status;

	thread.Logon(status);

	TBool jit =	User::JustInTime();

	User::SetJustInTime(EFalse);

	thread.Resume();

	User::WaitForRequest(status);

	// always expecting a state transition engine panic

	TExitCategoryName category = thread.ExitCategory();

	if (category.Compare(KPanicSysStateMgr) != 0)

		{

		User::Leave(KTestInvalidPanicCategory);

		}

	const TInt exitReason = thread.ExitReason();

	thread.Close();

	User::SetJustInTime(jit);

	// return the exit reason for the caller to verify the expected panic value

	return exitReason;

	}

TInt ThreadStartSwpInvalidListFn(TAny* aPtr)

	{

	CTrapCleanup* trapCleanup = CTrapCleanup::New();

	if (!trapCleanup)

		{

		return KErrNoMemory;

		}

	CSsmValidSwpListTest* ssmValidSwpListTest = static_cast<CSsmValidSwpListTest*>(aPtr);

	TRAPD(err, ThreadDispatchSwpInvalidListFunctionL(ssmValidSwpListTest));

	delete trapCleanup;

	return err;

	}

void ThreadDispatchSwpInvalidListFunctionL(CSsmValidSwpListTest* aSsmValidSwpListTest)

	{

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

	CleanupStack::PushL(sched);

	CActiveScheduler::Install(sched);

	// Create a swp policy resolver and register our property

	CSsmSwpPolicyResolver* resolver = CSsmSwpPolicyResolver::NewL();

	CleanupStack::PushL(resolver);

	resolver->RegisterSwpMappingL(key, KTestSwpPolicyInvalidListFile);

	// Create a cle session proxy

	CCleSessionProxy* cleSession = CCleSessionProxy::NewL();

	CleanupStack::PushL(cleSession);

	cleSession->ConnectL();

	// Create the swp request handler and wire it up to the proxies

	CSsmSwpRequestHandler* handler = CSsmSwpRequestHandler::NewL();

	handler->SetSwpPolicyResolverProxy(resolver);

	handler->SetCleSessionProxy(cleSession);

	CleanupStack::Pop(cleSession);

	CleanupStack::Pop(resolver);

	CleanupStack::PushL(handler);

	//To get the handle to testssmswppolicyserver, since we have to test the exit reason

	if (aSsmValidSwpListTest->Function() == ESwpCmdTooManyMultipleWaitErr1)

		aSsmValidSwpListTest->GetSsmSwpPolicyServerThreadIdL();

	//Request transition according to the reason action, which will define the invalid list

	const TSsmSwp swp(key, aSsmValidSwpListTest->Function());

	handler->SubmitRequestL(swp);

	sched->Start();

	CleanupStack::PopAndDestroy(3, sched);

	}

//---------------- CSsmValidSwpListTest step ---------------------------------------

CSsmValidSwpListTest::~CSsmValidSwpListTest()

	{

	iThread.Close();

	}

CSsmValidSwpListTest::CSsmValidSwpListTest()

	{

	SetTestStepName(KTSsmValidSwpListStep);

	}

TVerdict CSsmValidSwpListTest::doTestStepPreambleL()

	{

	return CTestStep::doTestStepPreambleL();

	}

TVerdict CSsmValidSwpListTest::doTestStepPostambleL()

	{

	return CTestStep::doTestStepPostambleL();

	}

TInt CSsmValidSwpListTest::Function()

	{

	return iFunction;

	}

void CSsmValidSwpListTest::SetFunction(TInt aFunction)

	{

	iFunction = aFunction;

	}

void CSsmValidSwpListTest::GetSsmSwpPolicyServerThreadIdL()

	{

	TPtrC ptr(KSsmSwpPolicyServerName());

	TFullName procSerchTerm(_L("*"));

	procSerchTerm += ptr;

	ptr.Set(ptr.Ptr(), KSsmSwpPolicyServerName().Length());

	procSerchTerm += _L("*");

	TFindThread find(procSerchTerm);

	TFullName name;

	TInt err = find.Next(name);

	TEST(err == KErrNone);

	User::LeaveIfError(err);

	err = iThread.Open(find);

	TEST(err == KErrNone);

	User::LeaveIfError(err);

	}

/**

Old Test CaseID 		APPFWK-SSM-0012

New Test CaseID 		DEVSRVS-SSMA-SSM-0012

 */

TVerdict CSsmValidSwpListTest::doTestStepL()

	{

	INFO_PRINTF1(_L("CSsmValidSwpListTest started...."));

	__UHEAP_MARK;

	INFO_PRINTF1(_L("Checking cmd list without a Publish System Swp command"));

	TInt exitReason(0);

	SetFunction(ESwpCmdWithoutPublishSwp);

	TEST(err == KErrNone);

	INFO_PRINTF2(_L("    -- StartSwpInvalidListInThreadL method completed with '%d'."), err);

	TEST(exitReason == ESwpTransitionEngineError16);

	INFO_PRINTF3(_L("    -- received panic '%d', expected was '%d'."), exitReason, ESwpTransitionEngineError16);

	INFO_PRINTF1(_L("Checking cmd list with more than one Publish System Swp command"));

	exitReason=0;

	SetFunction(ESwpCmdTwoPublishSwp);

	TRAP(err, exitReason = StartSwpInvalidListInThreadL(this));

	TEST(err == KErrNone);

	INFO_PRINTF2(_L("    -- StartSwpInvalidListInThreadL method completed with '%d'."), err);

	TEST(exitReason == ESwpTransitionEngineError16);

	INFO_PRINTF3(_L("    -- received panic '%d', expected was '%d'."), exitReason, ESwpTransitionEngineError16);

	INFO_PRINTF1(_L("Checking cmd list with a Publish System State"));

	exitReason=0;

	SetFunction(ESwpCmdPublishState);

	TRAP(err, exitReason = StartSwpInvalidListInThreadL(this));

	TEST(err == KErrNone);

	INFO_PRINTF2(_L("    -- StartSwpInvalidListInThreadL method completed with '%d'."), err);

	TEST(exitReason == ESwpTransitionEngineError16);

	INFO_PRINTF3(_L("    -- received panic '%d', expected was '%d'."), exitReason, ESwpTransitionEngineError16);

	INFO_PRINTF1(_L("Checking cmd list with no Multiple Wait command and more than one deferred commands"));

	exitReason=0;

	SetFunction(ESwpCmdNoMultipleWait);

	TRAP(err, exitReason = StartSwpInvalidListInThreadL(this));

	TEST(err == KErrNone);

	INFO_PRINTF2(_L("    -- StartSwpInvalidListInThreadL method completed with '%d'."), err);

	TEST(exitReason == ESwpTransitionEngineError16);

	INFO_PRINTF3(_L("    -- received panic '%d', expected was '%d'."), exitReason, ESwpTransitionEngineError16);

	INFO_PRINTF1(_L("Checking cmd list with too many Multiple Wait command and and no deferred commands - Validation should be OK - Panic comes from HandleCleReturnValue"));

	exitReason=0;

	SetFunction(ESwpCmdTooManyMultipleWaitErr1);

	TRAP(err, exitReason = StartSwpInvalidListInThreadL(this));

	TEST(err == KErrNone);

	INFO_PRINTF2(_L("    -- StartSwpInvalidListInThreadL method completed with '%d'."), err);

	const TInt threadExitReason = iThread.ExitReason();

	// This is the exit reason for the ssmswppolicyserver

	TEST(threadExitReason == KSsmTestAppRvError);

	// this is the exit reason for the engine.

	TEST(exitReason == ESwpTransitionEngineError20);

	iThread.Close();

	INFO_PRINTF1(_L("Checking cmd list with too many Multiple Wait command and and no deferred commands - Validation should be OK - Panic originates in HandleCleReturnValue returning an error"));

	exitReason=0;

	SetFunction(ESwpCmdTooManyMultipleWaitErr2);

	TRAP(err, exitReason = StartSwpInvalidListInThreadL(this));

	TEST(err == KErrNone);

	INFO_PRINTF2(_L("    -- StartSwpInvalidListInThreadL method completed with '%d'."), err);

	TEST(exitReason == ESwpTransitionEngineError20);

	INFO_PRINTF3(_L("    -- received panic '%d', expected was '%d'."), exitReason, ESwpTransitionEngineError20);

	INFO_PRINTF1(_L("Checking cmd list which leaves with an error when it is being prepared"));

	exitReason=0;

	SetFunction(ESwpCmdPrepareCmdListFailed);

	TRAP(err, exitReason = StartSwpInvalidListInThreadL(this));

	TEST(err == KErrNone);

	INFO_PRINTF2(_L("    -- StartSwpInvalidListInThreadL method completed with '%d'."), err);

	TEST(exitReason == ESwpTransitionEngineError20);

	INFO_PRINTF3(_L("    -- received panic '%d', expected was '%d'."), exitReason, ESwpTransitionEngineError20);

	__UHEAP_MARKEND;

	// this test raises panics due to negative testing - close them to clear the screen.

	CloseAllPanicWindowsL();

	INFO_PRINTF1(_L("....CSsmValidSwpListTest completed!!"));

	return TestStepResult();

	}