// 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 "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:

// Contain the implementation of the class for this null agent test

// 

//

#include "NullAgentTestSteps.h"

#include "dummynifvar.h"

#include "commdbconnpref.h"

#include "in_sock.h"

CTestStepNullAgtMultipleConnections::CTestStepNullAgtMultipleConnections(TPtrC aName)

{

	iTestStepName=aName;

}

enum TVerdict CTestStepNullAgtMultipleConnections::doTestStepL(void)

{	

	__UHEAP_MARK;

	TInt r;                // the result of various operations

	TRequestStatus status; // status of asynchronous ops

	// connection paraphanelia, two of each

	RSocketServ server1, server2;

	RConnection connection1, connection2;

	RSocket socket1, socket2;

	TInetAddr dest;

	dest.SetAddress(KDummyNifLocalAddressBase + 4);

	dest.SetPort(KPortNo);

	TBuf8<KBufferLength> buffer;

	// as ever we need a socket server to create connections...

	r = server1.Connect();

	TESTEL(r == KErrNone, r);

	CleanupClosePushL(server1);

	// let's have two

	r = server2.Connect();

	TESTEL(r == KErrNone, r);

	CleanupClosePushL(server2);

	// create the first (default connection using commdb settings)

	// Which according to connetion preferences, the one with ranking 1

	// is IAP 5

	r = connection1.Open(server1, KAfInet);

	TESTEL(r == KErrNone, r);

	CleanupClosePushL(connection1);

	// create the second connection (overrides this time)

	// on the same IAP, ie IAP5

	r = connection2.Open(server2, KAfInet);

	TESTEL(r == KErrNone, r);

	// Don't push this connection as it will be stopped by connection1

	// create the overrides

	TCommDbConnPref prefs;

	prefs.SetIapId(5);

	prefs.SetDialogPreference(ECommDbDialogPrefDoNotPrompt);

	connection1.Start(status);

	User::WaitForRequest(status);

	TESTEL(status.Int() == KErrNone, status.Int());

	// start the connection with the overrides

	connection2.Start(prefs, status);

	User::WaitForRequest(status);

	TESTEL(status.Int() == KErrNone, status.Int());

	// open a socket over the first connection

	r = socket1.Open(server1, KAfInet, KSockDatagram, KProtocolInetUdp);

	TESTEL(r == KErrNone, r);

	CleanupClosePushL(socket1);

	TESTL(socket1.SetOpt(KSoReuseAddr, KSolInetIp, 1)==KErrNone);

	// set the source port number

	r = socket1.SetLocalPort(KPortNo);

	TESTEL(r == KErrNone, r);

	// open a socket over the second connection

	r = socket2.Open(server2, KAfInet, KSockDatagram, KProtocolInetUdp);

	TESTEL(r == KErrNone, r);

	CleanupClosePushL(socket2);

	TESTL(socket2.SetOpt(KSoReuseAddr, KSolInetIp, 1)==KErrNone);

	// set the source port number - otherwise will panic cos it's zero

	r = socket2.SetLocalPort(KPortNo);

	TESTEL(r == KErrNone, r);

	// build some data to send on the socket

	buffer.SetMax();

	buffer.FillZ();

	buffer[0] = (TUint8) 0x8;

	buffer[1] = (TUint8) 0x0;

	buffer[2] = (TUint8) 0xF7;

	buffer[3] = (TUint8) 0xFF;

	// send the data out the first socket

	socket1.SendTo(buffer, dest, 0, status);

	User::WaitForRequest(status);

	TESTEL(status.Int() == KErrNone, status.Int());

	buffer.Zero();

	// I expect to get the data looped back from the dummy NIF

	socket1.RecvFrom(buffer, dest, 0, status);

	User::WaitForRequest(status);

	TESTEL(status.Int() == KErrNone, status.Int());

	if (status.Int() == KErrNone)

	{

		// if the receive times out and we access buffer we get a panic

		TESTL(buffer[0] == 0x08);

		TESTL(buffer[1] == 0x00);

		TESTL(buffer[2] == 0xF7);

		TESTL(buffer[3] == 0xFF);

	}

	// send the same data out over the second socket

	socket2.SendTo(buffer, dest, 0, status);

	User::WaitForRequest(status);

	TESTEL(status.Int() == KErrNone, status.Int());

	buffer.Zero();

	// again, I expect it to be looped back by the dummy NIF

	socket2.RecvFrom(buffer, dest, 0, status);

	User::WaitForRequest(status);

	if (status.Int() == KErrNone)

	{

		// if the receive times out and we access buffer we get a panic

		TESTL(buffer[0] == 0x08);

		TESTL(buffer[1] == 0x00);

		TESTL(buffer[2] == 0xF7);

		TESTL(buffer[3] == 0xFF);

	}

	// close down both of the sockets

	socket2.Shutdown(RSocket::ENormal, status);

	User::WaitForRequest(status);

	TESTEL(status.Int() == KErrNone, status.Int());

	CleanupStack::Pop();

	socket1.Shutdown(RSocket::ENormal, status);

	User::WaitForRequest(status);

	TESTEL(status.Int() == KErrNone, status.Int());

	CleanupStack::Pop();

	// Stop only connection1, as this points to the same IAP

	// as connection2

	r = connection1.Stop();

	TESTEL(r == KErrNone, r);

	CleanupStack::Pop(); 

	// close the socket servers

	server2.Close();

	CleanupStack::Pop();

	server1.Close();

	CleanupStack::Pop();

	__UHEAP_MARKEND;

	return iTestStepResult;

}