enum TVerdict CEsockTest29_11::easyTestStepL( void )
{
TVerdict verdict = EFail;
TInt ret;
Logger().WriteFormat(_L("Send/ Recv on PDummy3 socket but no avail MBuf Memory, mBuf becomes avail after send"));
RSocketServ ss;
ret = ss.Connect();
TESTL(KErrNone == ret);
CleanupClosePushL(ss);
// open dummy prot 3
Logger().WriteFormat(_L("Openning Dummy Protocol 3"));
RSocket sock;
ret = sock.Open(ss,_L("Dummy Protocol 3"));
TESTL(KErrNone == ret);
// connecti socket
TSockAddr addr;
TRequestStatus stat;
sock.Connect(addr, stat);
User::WaitForRequest(stat);
TESTL(KErrNone == stat.Int());
// drain MBuf Pool
Logger().WriteFormat(_L("Attempting to set KDummyOptionSetGobbleMBufs Option in Protocol"));
ret = sock.SetOpt(KDummyOptionSetGobbleMBufs, 0, 0);
Logger().WriteFormat(_L("Socket::SetOpt KDummyOptionSetFreeMBufs returned %d"), ret);
// send data and wait for 1/10 seconds
Logger().WriteFormat(_L("Sending Data"));
_LIT8( sendData, "bla bla bla bla");
sock.Send(sendData,0,stat);
const TUint KTenMilliSecs = 10000;
User::After(KTenMilliSecs);
// free all mbufs
Logger().WriteFormat(_L("Attempting to set KDummyOptionSetFreeMBufs Option in Protocol"));
ret = sock.SetOpt(KDummyOptionSetFreeMBufs, 0, 0);
TESTL(ret == KErrNone);
Logger().WriteFormat(_L("Socket::SetOpt KDummyOptionSetFreeMBufs returned %d"), ret);
// wait for send to return
User::WaitForRequest(stat);
Logger().WriteFormat(_L("Send has returned %d"), stat.Int());
if(stat.Int() != KErrNone)
{
verdict = EFail;
}
// recieve data and verify that it is the same as send data
TBuf8<20> recvBuf;
TRequestStatus recvStatus;
sock.Recv(recvBuf, 0, recvStatus);
User::WaitForRequest(recvStatus);
Logger().WriteFormat(_L("recieving data on PDummy3 has returned %d"), recvStatus.Int());
if(recvStatus.Int() != KErrNone)
{
verdict = EFail;
}
Logger().WriteFormat(_L("Comparing Recieved data and Sent data"), recvStatus.Int());
if(recvBuf.Compare(sendData) == 0)
{
verdict = EPass;
}
sock.Close();
CleanupStack::PopAndDestroy(&ss);
SetTestStepResult(verdict);
return verdict;
}
// Main
void MainL()
{
/* Inetd Setup
Create a inetd process
*/
RProcess inetd;
CleanupClosePushL(inetd);
User::LeaveIfError(inetd.Create(_L("inetd"), _L("")));
// Resume inetd
inetd.Resume();
// Wait for inetd to be ready
console->Printf(_L("[ press any key ]"));
console->Getch(); // Get and ignore character
/* IPEcho Part
Connect to socket server
*/
console->Printf(_L("Connect to socket server ... \n"));
RSocketServ socketServ;
CleanupClosePushL(socketServ);
User::LeaveIfError(socketServ.Connect());
// Open RConnection
console->Printf(_L("Open RConnection ... \n"));
RConnection connect;
CleanupClosePushL(connect);
User::LeaveIfError(connect.Open(socketServ, KConnectionTypeDefault));
// Start RConnection
console->Printf(_L("Start RConnection ... \n"));
TCommDbConnPref prefs;
prefs.SetDialogPreference(ECommDbDialogPrefDoNotPrompt);
User::LeaveIfError(connect.Start(prefs)); // Handle options here like (ie: No Prompt)
// Open RSocket
console->Printf(_L("Open Socket ... \n"));
RSocket sock;
CleanupClosePushL(sock);
User::LeaveIfError(sock.Open(socketServ, KAfInet, KSockStream, KProtocolInetTcp, connect));
// Connect
console->Printf(_L("Connect Socket ... \n"));
TRequestStatus status;
TInetAddr echoServAddr(KInetAddrLoop, 7); // 7: TCP port
sock.Connect(echoServAddr, status);
User::WaitForRequest(status);
User::LeaveIfError(status.Int());
// Wait for the socket transfer to be over
console->Printf(_L("[ press any key ]"));
console->Getch(); // Get and ignore character
// Send a packet
console->Printf(_L("Send a packet ... \n"));
HBufC8* packet = HBufC8::NewL(KSocketDefaultBufferSize);
CleanupStack::PushL(packet);
packet->Des().SetMax();
packet->Des().FillZ();
sock.Send(packet->Des(), 0, status);
User::WaitForRequest(status);
User::LeaveIfError(status.Int());
// Receive it back
console->Printf(_L("Received it back ... \n"));
packet->Des().Zero();
TPtr8 buff = packet->Des();
sock.Recv(buff, 0, status);
User::WaitForRequest(status);
User::LeaveIfError(status.Int());
// Terminates
console->Printf(_L("Terminates ... \n"));
CleanupStack::PopAndDestroy(packet);
CleanupStack::PopAndDestroy(&sock);
CleanupStack::PopAndDestroy(&connect);
CleanupStack::PopAndDestroy(&socketServ);
CleanupStack::PopAndDestroy(&inetd);
}
enum TVerdict CEsockTest29_10::easyTestStepL( void )
{
SetTestStepResult(EFail);
TInt ret;
const TUint KOneSecond = 1000000;
Logger().WriteFormat(_L("Send/ Recv on PDummy3 socket but no avail MBuf Memory, mBuf becomes avail after send"));
RSocketServ ss;
ret = ss.Connect();
TESTL(KErrNone == ret);
// open dummy prot 3
Logger().WriteFormat(_L("Openning Dummy Protocol 3"));
RSocket sock;
ret = sock.Open(ss,_L("Dummy Protocol 3"));
TESTL(KErrNone == ret);
// connect socket
TSockAddr addr;
TRequestStatus connStat;
sock.Connect(addr, connStat);
User::WaitForRequest(connStat);
TESTL(KErrNone == connStat.Int());
// send packet 1
TRequestStatus stat;
Logger().WriteFormat(_L("Attempting to create a packet to receive later"));
_LIT8(sendDataOne, "First Send");
sock.Send(sendDataOne,0,stat);
User::WaitForRequest(stat);
TESTL(KErrNone == stat.Int());
// wait for packets to go through esock
User::After(KOneSecond * 2);
// gobble mBufs
TInt nFree = 0;
sock.GetOpt(KDummyOptionGetMBufFreeSpace, 0, nFree);
Logger().WriteFormat(_L("Attempting to set KDummyOptionSetGobbleMBufs Option in Protocol"));
while (nFree > 0)
{
ret = sock.SetOpt(KDummyOptionSetGobbleMBufs, 0, 0);
sock.GetOpt(KDummyOptionGetMBufFreeSpace, 0, nFree);
}
Logger().WriteFormat(_L("Socket::SetOpt KDummyOptionSetGobbleMBufs returned %d"), ret);
// we are running in high priority and allocating in a loop.
// so kernel may not be able to enlarge the pools.
// wait for kernel to enlarge the pool
// We have to come out from the loop as well.
User::After(KOneSecond * 2);
sock.GetOpt(KDummyOptionGetMBufFreeSpace, 0, nFree);
Logger().WriteFormat(_L("Attempting to set KDummyOptionSetGobbleMBufs Option in Protocol"));
while (nFree > 0)
{
ret = sock.SetOpt(KDummyOptionSetGobbleMBufs, 0, 0);
sock.GetOpt(KDummyOptionGetMBufFreeSpace, 0, nFree);
}
Logger().WriteFormat(_L("Socket::SetOpt KDummyOptionSetGobbleMBufs returned %d"), ret);
// Once again
User::After(KOneSecond * 2);
sock.GetOpt(KDummyOptionGetMBufFreeSpace, 0, nFree);
Logger().WriteFormat(_L("Attempting to set KDummyOptionSetGobbleMBufs Option in Protocol"));
while (nFree > 0)
{
ret = sock.SetOpt(KDummyOptionSetGobbleMBufs, 0, 0);
sock.GetOpt(KDummyOptionGetMBufFreeSpace, 0, nFree);
}
Logger().WriteFormat(_L("Socket::SetOpt KDummyOptionSetGobbleMBufs returned %d"), ret);
// Once again
User::After(KOneSecond * 2);
sock.GetOpt(KDummyOptionGetMBufFreeSpace, 0, nFree);
Logger().WriteFormat(_L("Attempting to set KDummyOptionSetGobbleMBufs Option in Protocol"));
while (nFree > 0)
{
ret = sock.SetOpt(KDummyOptionSetGobbleMBufs, 0, 0);
sock.GetOpt(KDummyOptionGetMBufFreeSpace, 0, nFree);
}
// Once again
User::After(KOneSecond * 2);
sock.GetOpt(KDummyOptionGetMBufFreeSpace, 0, nFree);
Logger().WriteFormat(_L("Attempting to set KDummyOptionSetGobbleMBufs Option in Protocol"));
while (nFree > 0)
{
ret = sock.SetOpt(KDummyOptionSetGobbleMBufs, 0, 0);
sock.GetOpt(KDummyOptionGetMBufFreeSpace, 0, nFree);
}
// send packet 2
User::After(KOneSecond);
TRequestStatus stat2;
_LIT8(sendDataTwo, "Second Send");
Logger().WriteFormat(_L("Sending Data - Should never complete"));
sock.Send(sendDataTwo,0,stat2);
User::After(KOneSecond);
Logger().WriteFormat(_L("Now cancel the Send"));
sock.CancelSend();
User::WaitForRequest(stat2);
TESTL(stat2 == KErrCancel);
Logger().WriteFormat(_L("Receiving Data -- expected to pick up sendDataOne"));
TBuf8<100> buf;
TRequestStatus stat3;
sock.Recv(buf, 0, stat3);
User::After(KOneSecond);
User::WaitForRequest(stat3);
TESTL(buf.Compare(sendDataOne) == 0);
// send packet 3
_LIT8(sendDataThree, "Third Send");
Logger().WriteFormat(_L("Sending Data ... again"));
TRequestStatus stat4;
sock.Send(sendDataThree,0,stat4);
User::After(1000);
// free memory
Logger().WriteFormat(_L("Now free memory - should get send and receive completion"));
Logger().WriteFormat(_L("Attempting to set KDummyOptionSetFreeMBufs Option in Protocol"));
ret = sock.SetOpt(KDummyOptionSetFreeMBufs, 0, 0);
Logger().WriteFormat(_L("Socket::SetOpt KDummyOptionSetFreeMBufs returned %d"), ret);
TESTL(KErrNone == ret);
Logger().WriteFormat(_L("Sending Data - Should now complete"));
User::WaitForRequest(stat4);
TESTL(stat4.Int() == KErrNone);
// recieve data and compare contents to sent data
Logger().WriteFormat(_L("Receiving Data"));
sock.Recv(buf, 0, stat);
User::WaitForRequest(stat);
Logger().WriteFormat(_L("Recv has returned %d"), stat.Int());
TBuf<100> buf16;
buf16.Copy(buf);
if(buf.Compare(sendDataThree) == 0)
{
SetTestStepResult(EPass);
}
Logger().WriteFormat(_L("Data Recv'ed is '%S'"), &buf16);
sock.Close();
ss.Close();
return TestStepResult();
}