// Copyright (c) 2006-2009 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:

//

#include "ctestimapnoop.h"

#include "cfakeinputstream.h"

#include "cfakeoutputstream.h"

#include "cactivewaiter.h"

#include "moutputstream.h"

#include "cimapsession.h"

#include "cimaputils.h"

#include "cimapfolderinfo.h"

CTestImapNoop::CTestImapNoop()

	: iInputStream(NULL)

	, iOutputStream(NULL)

	, iActiveWaiter(NULL)

	, iImapSession(NULL)

	{}

CTestImapNoop::~CTestImapNoop()

	{

	delete iImapSession;

	delete iActiveWaiter;

	delete iOutputStream;

	delete iInputStream;

	CImapUtils::Delete();

	}

void CTestImapNoop::SetupL()

	{

	ASSERT(iInputStream == NULL);

	ASSERT(iOutputStream == NULL);

	ASSERT(iActiveWaiter == NULL);

	ASSERT(iImapSession == NULL);

	CImapUtils::CreateL();

	iInputStream = CFakeInputStream::NewL(Logger());

	iOutputStream = CFakeOutputStream::NewL(Logger());

	iActiveWaiter = new(ELeave)CActiveWaiter(Logger());

	CImapSettings* imapSettings=NULL; 

	CImapMailStore* imapMailStore=NULL;

	iImapSession = CImapSession::NewL(*imapSettings,*imapMailStore,*iInputStream, *iOutputStream);

	INFO_PRINTF1(_L("Setup: ServerGreeting"));

	iInputStream->ResetInputStrings();

	iInputStream->AppendInputStringL(_L8("* OK Microsoft Exchange 2000 IMAP4rev1 server version 6.0.6249.0 (lon-cn-exchng2k.msexchange2k.closedtest.intra) ready.\r\n"));

	ASSERT_EQUALS(CImapSession::EServerStateNone, iImapSession->ServerState());

	iImapSession->ReadServerGreetingL(iActiveWaiter->iStatus);

	iActiveWaiter->WaitActive();

	INFO_PRINTF1(_L("...Login"));

	iInputStream->ResetInputStrings();

	iInputStream->AppendInputStringL(_L8("1 OK LOGIN completed\r\n"));

	iImapSession->LoginL(iActiveWaiter->iStatus, _L8("username"), _L8("password"));

	iActiveWaiter->WaitActive();

	ASSERT_EQUALS(CImapSession::EServerStateAuthenticated, iImapSession->ServerState());

	INFO_PRINTF1(_L("...Select inbox"));

	iInputStream->ResetInputStrings();

	iInputStream->AppendInputStringL(_L8("* 23 EXISTS\r\n"));

	iInputStream->AppendInputStringL(_L8("* 1 RECENT\r\n"));

	iInputStream->AppendInputStringL(_L8("* OK [UNSEEN 12] Message 12 is first unseen\r\n"));

	iInputStream->AppendInputStringL(_L8("* OK [UIDVALIDITY 3857529045] UIDs valid\r\n"));

	iInputStream->AppendInputStringL(_L8("2 OK [READ-WRITE] SELECT completed\r\n"));

	CImapFolderInfo* folderInfo = CImapFolderInfo::NewL();

	CleanupStack::PushL(folderInfo);

	folderInfo->SetNameL(_L16("inbox"));

	CleanupStack::Pop(folderInfo);

	iImapSession->SelectL(iActiveWaiter->iStatus, folderInfo);

	iActiveWaiter->WaitActive();

	ASSERT_EQUALS(CImapSession::EServerStateSelected, iImapSession->ServerState());

	ASSERT_EQUALS(folderInfo, iImapSession->SelectedFolderInfo());

	ResetFolderInfo(*folderInfo);	

	folderInfo = NULL;

	}

void CTestImapNoop::TearDownL()

	{

	delete iImapSession;

	iImapSession = NULL;

	delete iActiveWaiter;

	iActiveWaiter = NULL;

	delete iOutputStream;

	iOutputStream = NULL;

	delete iInputStream;

	iInputStream = NULL;

	CImapUtils::Delete();

	}

// Tests

void CTestImapNoop::TestNoopWithFlagsL()

	{

	INFO_PRINTF1(_L("TestNoopWithFlagsL"));

	iInputStream->ResetInputStrings();

	iInputStream->AppendInputStringL(_L8("* 22 EXPUNGE\r\n"));

	iInputStream->AppendInputStringL(_L8("* 23 EXISTS\r\n"));

	iInputStream->AppendInputStringL(_L8("* 3 RECENT\r\n"));

	iInputStream->AppendInputStringL(_L8("* 14 FETCH (FLAGS (Seen Deleted))\r\n"));

	iInputStream->AppendInputStringL(_L8("3 OK NOOP completed\r\n"));

	iImapSession->NoopL(iActiveWaiter->iStatus);

	iActiveWaiter->WaitActive();

	INFO_PRINTF1(_L("NOOP Response"));

	CImapFolderInfo* folderInfo = iImapSession->SelectedFolderInfo();

	ASSERT_NOT_NULL(folderInfo);

	TPtrC flag;

	RArray <TUint> expungedMessages = folderInfo->ExpungedMessages();

	ASSERT_EQUALS(expungedMessages.Count(), 1);

	ASSERT_EQUALS(expungedMessages[0], 22u);

	ASSERT_EQUALS(folderInfo->Exists(), 23);

	ASSERT_EQUALS(folderInfo->Recent(), 3);

	ASSERT_TRUE(folderInfo->MessageFlagsChanged());

 	INFO_PRINTF1(_L("Complete"));

	}

void CTestImapNoop::TestNoopWithoutFlagsL()

	{

	INFO_PRINTF1(_L("TestNoopWithoutFlagsL"));

	iInputStream->ResetInputStrings();

	iInputStream->AppendInputStringL(_L8("* 12 EXPUNGE\r\n"));

	iInputStream->AppendInputStringL(_L8("* 10 EXPUNGE\r\n"));

	iInputStream->AppendInputStringL(_L8("3 OK NOOP completed\r\n"));

	iImapSession->NoopL(iActiveWaiter->iStatus);

	iActiveWaiter->WaitActive();

	INFO_PRINTF1(_L("NOOP Response"));

	CImapFolderInfo* folderInfo = iImapSession->SelectedFolderInfo();

	ASSERT_NOT_NULL(folderInfo);

	TPtrC flag;

	RArray <TUint> expungedMessages = folderInfo->ExpungedMessages();

	ASSERT_EQUALS(expungedMessages.Count(), 2);

	ASSERT_EQUALS(expungedMessages[0], 12u);

	ASSERT_EQUALS(expungedMessages[1], 10u);

	ASSERT_EQUALS(folderInfo->Exists(), 21); // select said there were 23 but now 2 have been expunged.

	ASSERT_EQUALS(folderInfo->Recent(), 0);

	ASSERT_FALSE(folderInfo->MessageFlagsChanged());

 	INFO_PRINTF1(_L("Complete"));

	}

/**

Protocol Controller resets folder info after a sync, so that it can detect changes received later

*/

void CTestImapNoop::ResetFolderInfo(CImapFolderInfo& folderInfo)

	{

	folderInfo.ResetExpungedMessages();

	folderInfo.SetRecent(0);

	folderInfo.SetMessageFlagsChanged(EFalse);

	}

CTestSuite* CTestImapNoop::CreateSuiteL(const TDesC& aName)

// static

	{

	SUB_SUITE;

	ADD_ASYNC_TEST_STEP(TestNoopWithFlagsL);

	ADD_ASYNC_TEST_STEP(TestNoopWithoutFlagsL);

	END_SUITE;

	}