void CSEIConnector::RunL()
{
TInt error = KErrNone;
switch(iState)
{
case EGetByName:
{
ConnectSocketL();
break;
}
case ESocketConnect:
{
ProcessRequestL();
break;
}
}
}
TVerdict CEsockTest29::easyTestStepL()
{
// Open Sockets, one to manipulate mBufPool and one to send/revieve with tcp or udp
TESTL( OpenSockets() == KErrNone );
// Bind Test Socket To local Address
TInetAddr local;
SetPort( local, KPort, KLocal );
iTestSocket.Bind( local );
// Connect Test Socket to LoopBack Address
TInetAddr loopBack;
SetPort( loopBack, KPort, KLoopback );
ConnectSocketL( iTestSocket, loopBack );
// Gobble all the Buf's in the MBuf Pool return the number of mBufs in Use
TInt totalUsedBufs = iDummySocket.SetOpt( KDummyOptionSetGobbleMBufs, 0, 0 );
TInt bufsToBeFreed = 0;
// Data to be used during socket Send
GetIntFromConfig(KSection29, KBufSize, iBufSize);
TBool keepSending = ETrue;
TBuf8<4500> recvBuf;
TBuf8<4500> sendData;
sendData.Fill(TChar('z'), iBufSize );
TRequestStatus sendStatus;
TRequestStatus recvStatus;
const TInt KOneSecond = 1000000;
for( TInt freeBufCounter = 0; freeBufCounter < totalUsedBufs && keepSending; freeBufCounter += bufsToBeFreed )
// OOB loop that will gradually release more MBufs
{
// release some mBufs and send
iDummySocket.SetOpt( KDummyOptionSetFreeSomeMBufs, bufsToBeFreed , 0);
iTestSocket.Send( sendData, 0, sendStatus );
// Wait for a second to allow time for server/protocol to send
User::After( KOneSecond );
// Cancel the send and start to recv
iTestSocket.CancelSend();
User::WaitForRequest(sendStatus);
iTestSocket.Recv(recvBuf, 0, recvStatus);
// Wait for a second to allow time for server/protocol to recieve
User::After( KOneSecond );
iTestSocket.CancelRecv();
User::WaitForRequest( recvStatus );
if( freeBufCounter % 5 == 0 )
{
INFO_PRINTF2( _L("freeBufs now >= %d "), freeBufCounter );
}
if( recvBuf.Compare(sendData) == 0 )
// if we have recieved data then exit the loop
{
keepSending = EFalse;
}
bufsToBeFreed = 2;
}
// Now do a regular send for good measure to make sure everything is ok
sendData.Fill(TChar('c'), iBufSize );
INFO_PRINTF1( _L("End of Loop, Now sending....") );
iTestSocket.Send( sendData, 0, sendStatus );
User::WaitForRequest( sendStatus );
INFO_PRINTF2( _L("Send Returned %d, now recieving...."), sendStatus.Int() );
iTestSocket.Recv( recvBuf, 0, recvStatus );
User::After( KOneSecond );
iTestSocket.CancelRecv();
User::WaitForRequest( recvStatus );
INFO_PRINTF2( _L("Recieve returned %d ") , recvStatus.Int() );
if( recvBuf.Compare(sendData) != 0 )
{
return EFail;
}
return EPass;
}
