--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/multimediacommsengine/mmcesrv/mmceserver/tsrc/ut_server/src/UT_CMceNatStateDecodeAnswer.cpp	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,263 @@
+/*
+* Copyright (c) 2004 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:  
+*
+*/
+
+
+
+
+//  CLASS HEADER
+#include "UT_CMceNatStateDecodeAnswer.h"
+
+//  EXTERNAL INCLUDES
+#include <digia/eunit/eunitmacros.h>
+
+
+//  INTERNAL INCLUDES
+#include "mcetesthelper.h"
+#include "mceservercore.h"
+#include "cmcetls.h"
+#include "mceactionset.h"
+#include "mcecssession.h"
+#include "mcecssessionimplementation.h"
+#include "mcenatsipsession.h"
+#include "mcenatsipstatemachine.h"
+#include "mcemediamanager.h"
+#include "../inc/mcenatpluginmanager.h"
+#include "nspplugin.h"
+
+_LIT8( KIceAnswer,
+"v=0\r\n\
+o=alice 2890844526 2890844527 IN IP4 192.168.0.12\r\n\
+s=-\r\n\
+c=IN IP4 172.0.0.19\r\n\
+t=0 0\r\n\
+a=ice-ufrag:xStB\r\n\
+a=ice-pwd:ermyyyErRReseEWWtr\r\n\
+m=audio 9345 RTP/AVP 96\r\n\
+a=candidate:1 1 UDP 11435664 172.0.0.19 5356 typ srflx\r\n\
+a=candidate:1 2 UDP 10435664 172.0.0.19 6333 typ srflx\r\n\
+a=rtpmap:96 AMR/8000\r\n\
+a=rtcp:7232 IN IP4 172.0.0.19\r\n" );
+
+
+
+// CONSTRUCTION
+UT_CMceNatStateDecodeAnswer* UT_CMceNatStateDecodeAnswer::NewL()
+    {
+    UT_CMceNatStateDecodeAnswer* self =
+    	UT_CMceNatStateDecodeAnswer::NewLC();
+    CleanupStack::Pop();
+    return self;
+    }
+
+UT_CMceNatStateDecodeAnswer* UT_CMceNatStateDecodeAnswer::NewLC()
+    {
+    UT_CMceNatStateDecodeAnswer* self =
+    	new ( ELeave ) UT_CMceNatStateDecodeAnswer();
+    CleanupStack::PushL( self );
+	self->ConstructL();
+    return self;
+    }
+
+// Destructor (virtual by CBase)
+UT_CMceNatStateDecodeAnswer::~UT_CMceNatStateDecodeAnswer()
+    {
+    }
+
+// Default constructor
+UT_CMceNatStateDecodeAnswer::UT_CMceNatStateDecodeAnswer()
+    {
+    }
+
+// Second phase construct
+void UT_CMceNatStateDecodeAnswer::ConstructL()
+    {
+    // The ConstructL from the base class CEUnitTestSuiteClass must be called.
+    // It generates the test case table.
+    CEUnitTestSuiteClass::ConstructL();
+    }
+
+//  METHODS
+
+void UT_CMceNatStateDecodeAnswer::SetupL()
+    {
+      CMCETls::OpenL();
+    SdpCodecStringPool::OpenL();
+	
+	iIds.iAppUID = 10;
+    iIds.iProfileID = 1;
+    iIds.iManagerType = KMceCSSIPSession;
+    iIds.iDialogType = KMceDlgTypeInvite;
+    iServerCore = CMceServerCore::NewL();
+    
+    iStorage = CMCETls::Storage();
+    
+    iNatSessionId = 3;
+    iServerCore->Manager().MediaManager().NatPluginManager().iEnabled = ETrue;    
+    
+	CDesC8ArrayFlat* params = new (ELeave) CDesC8ArrayFlat( KMceArrayGranularity );
+	CleanupStack::PushL( params );
+	params->AppendL( _L8("User <user2@host>") );
+	params->AppendL( _L8("User <user@host>") );
+    
+    CMceMsgTextArray* msgParams = new (ELeave) CMceMsgTextArray( *params );
+    CleanupStack::PushL( msgParams );
+    iStorage->StoreL( iIds, *msgParams );
+    CleanupStack::PopAndDestroy( msgParams );
+    CleanupStack::PopAndDestroy( params );
+
+    iSession = CMceCsSession::NewL(*iServerCore);
+    iSession->CreateSubSessionL(iIds, RMessage2());
+    iSipSession = static_cast<CMceSipSession*>
+	   	((iSession->Implementation().SubSessions())[0]); 
+	
+	CMceSipManager& manager = iServerCore->Manager();
+    CSIPProfile& profile = manager.ProfileL( iIds.iProfileID );
+    
+	iNatSession = CMceNatSipSession::NewL( *iSession,
+											iSipSession->SIPConnection(),
+											*iSipSession->iStateMachine,
+											profile,
+											NULL );
+	iNatSession->iNatStateMachine->iCurrentState = KMceNatStateDecodeAnswer;
+    iState = iNatSession->iNatStateMachine->iStates[
+    							iNatSession->iNatStateMachine->iCurrentState ]; 	  	   	
+    }
+
+void UT_CMceNatStateDecodeAnswer::Teardown()
+    {
+    CMCETls::Close();
+	delete iSession;
+	iSession = NULL;
+	delete iNatSession;
+	iNatSession = NULL;
+    delete iServerCore;
+    iServerCore = NULL;
+
+    SdpCodecStringPool::Close();
+    }
+
+void UT_CMceNatStateDecodeAnswer::
+	UT_CMceNatStateDecodeAnswer_AcceptLL()
+    {
+    EUNIT_ASSERT( DoesAccept( EMceNatAnswer ) );
+    EUNIT_ASSERT( DoesAccept( EMceNatError ) );
+    EUNIT_ASSERT( DoesAccept( EMceNatICMPError ) );
+           
+    EUNIT_ASSERT( !DoesAccept( EMceNatInitialized ) );
+    EUNIT_ASSERT( !DoesAccept( EMceNatUpdateSdp ) );
+    EUNIT_ASSERT( !DoesAccept( EMceNatOffer ) );
+    EUNIT_ASSERT( !DoesAccept( EMceNatHandleSIP ) );
+    EUNIT_ASSERT( !DoesAccept( EMceNatUpdated ) );
+    EUNIT_ASSERT( !DoesAccept( EMceNatSync ) );
+       
+    }
+
+void UT_CMceNatStateDecodeAnswer::
+	UT_CMceNatStateDecodeAnswer_EntryLL()
+    {
+    iNatSession->iBody = CMceComSession::NewL( CMceComSession::EOutSession );
+    iNatSession->iEntryPoint = CMceNatSipSession::ENatEntryUpdated;
+    iNatSession->iNatStateMachine->iCurrentState = KMceNatStateDecodeAnswer;
+    iNatSession->AnswerReady( iNatSessionId, CSdpDocument::DecodeL( KIceAnswer() ) );
+   
+   
+    EUNIT_ASSERT( KMceNatStateConnected ==
+                  iNatSession->iNatStateMachine->iCurrentState );
+    EUNIT_ASSERT( !iNatSession->iNatDisabled );
+          
+    }
+    
+	
+void UT_CMceNatStateDecodeAnswer::
+	UT_CMceNatStateDecodeAnswer_ExitLL()
+	{
+	// NAT Error Occured
+	iNatSession->iBody = CMceComSession::NewL( CMceComSession::EOutSession );
+    TMceNatEventCode eventcode = EMceNatError;
+	iNatSession->iNatDisabled = EFalse;
+	iNatSession->iEntryPoint = CMceNatSipSession::ENatEntryUpdated;
+    
+	TMceNatStateTransitionEvent event( NULL,*iNatSession,eventcode,
+    								   *iNatSession, EMceInvite );
+   	   	
+   	EUNIT_ASSERT_LEAVE( iState->TransitionHandler().ExitL( event ));
+   
+          
+    // NAT ICMP IGnored
+    iNatSession->iNatDisabled = EFalse;
+    eventcode = EMceNatICMPError;
+    TMceNatStateTransitionEvent event1( NULL, *iNatSession,eventcode,
+    								   *iNatSession, EMceInvite );
+    EUNIT_ASSERT_NO_LEAVE( iState->TransitionHandler().ExitL( event1 ));
+        
+    
+    // NAT ICMP Handled i.e MCE State is Established
+    iNatSession->iNatDisabled = EFalse;
+    eventcode = EMceNatICMPError;
+    iNatSession->NextState( KMceStateEstablished ); 
+	TMceNatStateTransitionEvent event2( NULL, *iNatSession,eventcode,
+    								   *iNatSession, EMceInvite );
+    EUNIT_ASSERT_LEAVE( iState->TransitionHandler().ExitL( event2 ));
+
+
+	}
+	
+TBool
+UT_CMceNatStateDecodeAnswer::DoesAccept( TMceNatEventCode aEventCode, 
+											TMceSipEventCode aSIPCode )
+    {
+    TMceNatStateTransitionEvent event( NULL,
+    								   *iNatSession,
+    								   aEventCode,
+    								   *iNatSession,
+    								   aSIPCode );
+    return iState->Accept( event );
+    }		
+
+//  TEST TABLE
+
+EUNIT_BEGIN_TEST_TABLE( 
+    UT_CMceNatStateDecodeAnswer,
+    "UT_CMceNatStateDecodeAnswer",
+    "UNIT" )
+
+EUNIT_TEST(
+    "DoAcceptL - test ",
+    "CMceNatStateDecodeAnswer",
+    "AcceptL",
+    "FUNCTIONALITY",
+    SetupL, UT_CMceNatStateDecodeAnswer_AcceptLL, Teardown)
+
+EUNIT_TEST(
+    "EntryL - test ",
+    "CMceNatStateDecodeAnswer",
+    "EntryL",
+    "FUNCTIONALITY",
+    SetupL, UT_CMceNatStateDecodeAnswer_EntryLL, Teardown)
+
+EUNIT_TEST(
+    "ExitL - test ",
+    "CMceNatStateDecodeAnswer",
+    "ExitL",
+    "FUNCTIONALITY",
+    SetupL, UT_CMceNatStateDecodeAnswer_ExitLL, Teardown)
+    
+
+EUNIT_END_TEST_TABLE
+
+//  END OF FILE
+