Enhance the base/rom extension to generate the symbol file of the rom built.
The symbol file is placed in epoc32/rom/<baseport_name>, along with the rom log and final oby file.
// Copyright (c) 1996-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the License "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:
// f32test\server\t_handshare.cpp
//
//
#define __E32TEST_EXTENSION__
#include <f32file.h>
#include <e32test.h>
#include "t_server.h"
#include "handshare.h"
GLDEF_D RTest test(_L("T_HANDSHARE"));
LOCAL_D TInt drivenum;
// test of (deprecated) RFile::Adopt()
//
// Request an open file (read only)
//
GLDEF_C void RequestFileDeprecatedAdopt()
{
test.Next(_L("RFile::Adopt()"));
TInt r;
RFileHandleSharer handsvr;
do
{
r=handsvr.Connect();
}
while(r==KErrNotFound);
test_KErrNone(r);
r=handsvr.SetTestDrive(drivenum);
test_KErrNone(r);
TInt ssh;
RFs fs1;
TInt fsh = handsvr.GetFileHandle(ssh, EFileRead);
r = fs1.SetReturnedHandle(fsh);
test_KErrNone(r);
RFile file;
r=file.Adopt(fs1,ssh);
test_KErrNone(r);
TBuf8<100> rbuf;
r=file.Read(0,rbuf);
test_KErrNone(r);
r=rbuf.CompareF(KTestData1());
test_KErrNone(r);
r=file.Write(KTestData());
test_Value(r, r==KErrAccessDenied);
r=file.ChangeMode(EFileWrite);
test_Value(r, r==KErrArgument);
r=file.Rename(_L("\\newname.txt"));
test_Value(r, r==KErrPermissionDenied || r==KErrAccessDenied);
file.Close();
fsh = handsvr.GetFileHandle(ssh, EFileRead);
r = fs1.SetReturnedHandle(fsh);
test_KErrNone(r);
// Adopt a bad sub-session handle
r=file.Adopt(fs1, KNullHandle);
test_Value(r, r==KErrBadHandle);
r=file.Adopt(fs1, -1);
test_Value(r, r==KErrBadHandle);
handsvr.Close();
file.Close();
RDebug::Print(_L("End Of Tests"));
fs1.Close();
}
// Cloning tests
GLDEF_C void Duplicate()
{
test.Next(_L("RFile::Duplicate()"));
RFs fs;
TInt r=fs.Connect();
test_KErrNone(r);
// Check the number of open file handles
TInt resCount = fs.ResourceCount();
test_Value(resCount, resCount == 0);
// create a file & fill it with data
RFile file1;
r=file1.Replace(fs,KCliFileName,EFileWrite);
test_KErrNone(r);
r=file1.Write(KTestData());
test_KErrNone(r);
file1.Close();
// open the file for read
r = file1.Open(fs,KCliFileName,EFileRead);
test_KErrNone(r);
TBuf8<100> rbuf;
r = file1.Read(0,rbuf);
test_KErrNone(r);
r=rbuf.CompareF(KTestData);
test_KErrNone(r);
// clone the file
RFile file2;
r = file2.Duplicate(file1);
test_Value(r, r==0);
// make sure file positions are the same
TInt pos1 = 0;
r = file1.Seek(ESeekCurrent, pos1);
test_KErrNone(r);
TInt pos2 = 0;
r = file2.Seek(ESeekCurrent, pos2);
test_KErrNone(r);
test_Value(pos1, pos1 == pos2);
// change the position on the duplcated file handle &
// verify that the original file handle's position is unchanged
TInt oldPos1 = pos1;
const TInt newPos2 = 5;
pos2 = newPos2;
r = file2.Seek(ESeekStart, pos2);
test_KErrNone(r);
pos1 = 0;
r = file1.Seek(ESeekCurrent, pos1);
test_KErrNone(r);
test_Value(pos1, pos1 == oldPos1);
pos2 = 0;
r = file2.Seek(ESeekCurrent, pos2);
test_KErrNone(r);
test_Value(pos2, pos2 == newPos2);
test_Value(pos1, pos1 != pos2);
// close the parent file and check we can still use the duplicated one.
file1.Close();
// Check the number of open file handles - should be 1 (the duplicated one)
resCount = fs.ResourceCount();
test_Value(resCount, resCount == 1);
fs.Close();
rbuf.FillZ();
// reset to pos 0
pos2 = 0;
r = file2.Seek(ESeekStart, pos2);
test_KErrNone(r);
r=file2.Read(0,rbuf);
test_KErrNone(r);
r=rbuf.CompareF(KTestData);
test_KErrNone(r);
file2.Close();
// start again - this time we're going to close the duplicated file first
// and check we can still use the parent file
r = fs.Connect();
test_KErrNone(r);
// Make a note of the number of open resources
fs.ResourceCountMarkStart();
// open the file for read
r = file1.Open(fs,KCliFileName,EFileRead);
test_KErrNone(r);
// clone the file & check we can read it
r = file2.Duplicate(file1, EOwnerThread);
test_Value(r, r==0);
rbuf.FillZ();
r = file2.Read(0,rbuf);
test_KErrNone(r);
r=rbuf.CompareF(KTestData);
test_KErrNone(r);
// close the duplicated file and check we can still use the parent one.
file2.Close();
rbuf.FillZ();
// check we can read the parent file
r=file1.Read(0,rbuf);
test_KErrNone(r);
r=rbuf.CompareF(KTestData);
test_KErrNone(r);
// close the parent
file1.Close();
// Check the number of open file handles
fs.ResourceCountMarkEnd();
resCount = fs.ResourceCount();
test_Value(resCount, resCount == 0);
fs.Close();
}
// Request an open file (write mode) from the server
// using RFile::AdoptFromServer()
GLDEF_C void RequestFileWrite()
{
TInt r;
RFileHandleSharer handsvr;
do
{
r=handsvr.Connect();
}
while(r==KErrNotFound);
test_KErrNone(r);
r=handsvr.SetTestDrive(drivenum);
test_KErrNone(r);
TInt ssh;
TInt fsh = handsvr.GetFileHandle2(ssh, EFileWrite);
test (fsh >= 0);
// Closing the handle to the server ensures the server has closed it's
// RFs and RFile handles - this provides a means of testing whether we
// can still adopt the RFile even if the server has closed it's one.
handsvr.Sync(); // make sure server has finished doing what it's doing
handsvr.Close();
// adopt the file handle from FHServer
test.Next(_L("RFile::AdoptFromServer()"));
RFile file;
r=file.AdoptFromServer(fsh, ssh);
test_KErrNone(r);
TBuf8<100> rbuf;
r=file.Read(0,rbuf);
test_KErrNone(r);
// server should write KTestData1 ("Server Write Server Write") to file
r=rbuf.CompareF(KTestData1);
test_KErrNone(r);
// reset to pos 0
TInt pos = 0;
r = file.Seek(ESeekStart, pos);
test_KErrNone(r);
// overwrite with KTestData ("Client Write Client Write") to file
r=file.Write(KTestData());
test_KErrNone(r);
rbuf.FillZ();
r=file.Read(0,rbuf);
test_KErrNone(r);
r=rbuf.CompareF(KTestData);
test_KErrNone(r);
// !!! Disable platform security tests until we get the new APIs
// r=file.Rename(_L("\\newname.txt"));
// test_Value(r, r==KErrPermissionDenied);
test.Next(_L("RFile::Name()"));
// retrieve the file name from the server
TFileName name;
r = file.Name(name);
test_KErrNone(r);
r = name.Compare(KSvrFileName());
test_Value(r, r==0);
test.Next(_L("RFile::Duplicate()"));
RFile file2;
r = file2.Duplicate(file);
test_Value(r, r==0);
TInt pos1 = 0;
r = file.Seek(ESeekCurrent, pos1);
test_KErrNone(r);
TInt pos2 = 0;
r = file2.Seek(ESeekCurrent, pos2);
test_KErrNone(r);
test_Value(pos1, pos1 == pos2);
// close the parent file and check we can still use the duplicated one.
file.Close();
rbuf.FillZ();
// reset to pos 0
pos2 = 0;
r = file2.Seek(ESeekStart, pos2);
test_KErrNone(r);
r=file2.Read(0,rbuf);
test_KErrNone(r);
r=rbuf.CompareF(KTestData);
test_KErrNone(r);
file2.Close();
}
// Request a test file & test what we can do with it
// i.e CFileMan::Copy, RFile::Rename() and RFs:Delete()
//
void RequestFileTest()
{
TInt r;
RFs fs;
r=fs.Connect();
test_KErrNone(r);
r=fs.ShareProtected();
test_KErrNone(r);
// define a filename in our private path
TPath newPath;
fs.PrivatePath(newPath);
TFileName newFileName;
newFileName = newPath;
newFileName.Append(_L("newname.txt"));
r=fs.CreatePrivatePath(drivenum);
test_KErrNone(r);
r=fs.SetSessionToPrivate(drivenum);
RFileHandleSharer handsvr;
do
{
r=handsvr.Connect();
}
while(r==KErrNotFound);
test_KErrNone(r);
r=handsvr.SetTestDrive(drivenum);
test_KErrNone(r);
// Next verify that we can copy a file retrieved from the server
// using CFileMan::Copy()
test.Next(_L("CFileMan::Copy()"));
TInt ssh;
TInt fsh = handsvr.GetFileHandle2(ssh, EFileRead);
test (fsh >= 0);
RFile file;
r=file.AdoptFromServer(fsh, ssh);
test_KErrNone(r);
CFileMan* fileMan = NULL;
TRAP(r, fileMan = CFileMan::NewL(fs));
test_Value(r, r == KErrNone && fileMan != NULL);
// copy to file, overwrite
r = fileMan->Copy(file, newFileName, CFileMan::EOverWrite);
test_KErrNone(r);
// copy to file, don't overwrite
r = fileMan->Copy(file, newFileName, 0);
test_Value(r, r == KErrAlreadyExists);
// copy to file, overwrite
r = fileMan->Copy(file, newFileName, CFileMan::EOverWrite);
test_KErrNone(r);
// copy to path
r = fileMan->Copy(file, newPath, CFileMan::EOverWrite);
test_KErrNone(r);
// copy to file, overwrite, asynchnonous
TRequestStatus status(KRequestPending);
r = fileMan->Copy(file, newFileName, CFileMan::EOverWrite, status);
test_KErrNone(r);
User::WaitForRequest(status);
test_KErrNone(status.Int());
// Negative tests...
TPath newLongPath;
TInt len;
// copy to very long but valid path (no filename) which will overflow
// when the filename is appended to it
newLongPath = newPath;
for (len=newLongPath.Length(); len< KMaxPath -4; len = newLongPath.Length())
newLongPath.Append(_L("x\\"));
r = fileMan->Copy(file, newLongPath, CFileMan::EOverWrite);
test_Value(r, r == KErrBadName);
// copy to very long but valid path (no filename) which will overflow
// when drive letter is pre-pended to it
newLongPath = newPath;
for (len=newLongPath.Length(); len< KMaxPath -2; len = newLongPath.Length())
newLongPath.Append(_L("x\\"));
r = fileMan->Copy(file, newLongPath, CFileMan::EOverWrite);
test_Value(r, r == KErrBadName);
// copy to very long but valid path and filename which will overflow
// when drive letter is pre-pended to it
newLongPath.Append(_L("y"));
r = fileMan->Copy(file, newLongPath, CFileMan::EOverWrite);
test_Value(r, r == KErrBadName);
// copy to badly formed path
newLongPath = newPath;
newLongPath.Append(_L("\\y"));
r = fileMan->Copy(file, newLongPath, CFileMan::EOverWrite);
test_Value(r, r == KErrBadName);
// copy to correctly formed path which doesn't exist
newLongPath = newPath;
newLongPath.Append(_L("x\\y\\z"));
r = fileMan->Copy(file, newLongPath, CFileMan::EOverWrite);
test_Value(r, r == KErrPathNotFound);
delete fileMan; fileMan = NULL;
file.Close();
// First verify that we CANNOT rename a file retrieved from the server
// that has not been opened in EFileShareExclusive mode
test.Next(_L("negative test of RFile::Rename()"));
fsh = handsvr.GetFileHandle2(ssh, TFileMode(EFileShareAny | EFileWrite));
test (fsh >= 0);
// adopt the file handle from FHServer
r=file.AdoptFromServer(fsh, ssh);
test_KErrNone(r);
r=file.Rename(_L("newname.txt"));
test_Value(r, r==KErrPermissionDenied || r==KErrAccessDenied);
// delete the file before we try to rename anything to it
r = fs.Delete(newFileName);
test_Value(r, r == KErrNone || r == KErrNotFound);
r=file.Rename(newFileName);
test_Value(r, r==KErrPermissionDenied || r==KErrAccessDenied);
file.Close();
// Next verify that we CAN rename a file retrieved from the server
// that HAS been opened in EFileShareExclusive mode
test.Next(_L("RFile::Rename()"));
fsh = handsvr.GetFileHandle2(ssh, EFileWrite);
test (fsh >= 0);
r=file.AdoptFromServer(fsh, ssh);
test_KErrNone(r);
// delete the file before we try to rename anything to it
r = fs.Delete(newFileName);
test_Value(r, r == KErrNone || r == KErrNotFound);
r=file.Rename(newFileName);
test_KErrNone(r);
file.Close();
// Next verify that we can delete the file (which should now
// have been moved to our private directory)
test.Next(_L("RFs::Delete()"));
r = fs.Delete(newFileName);
test_KErrNone(r);
handsvr.Close();
fs.Close();
}
//
// Pass an open file to the server
// The server will use RFile::AdoptFromClient()
//
GLDEF_C void PassFile()
{
RFs fs;
TInt r=fs.Connect();
test_KErrNone(r);
// Check the number of open file handles
TInt resCount = fs.ResourceCount();
test_Value(resCount, resCount == 0);
r=fs.ShareProtected();
test_KErrNone(r);
r=fs.CreatePrivatePath(drivenum);
test_KErrNone(r);
r=fs.SetSessionToPrivate(drivenum);
RFile file1;
r=file1.Replace(fs,KCliFileName,EFileWrite);
test_KErrNone(r);
r=file1.Write(KTestData());
test_KErrNone(r);
file1.Close();
RFileHandleSharer handsvr;
do
{
r=handsvr.Connect();
}
while(r==KErrNotFound);
test_KErrNone(r);
r=handsvr.SetTestDrive(drivenum);
test_KErrNone(r);
r=fs.SetSessionToPrivate(drivenum);
test_KErrNone(r);
r=file1.Open(fs,KCliFileName,EFileRead);
test_KErrNone(r);
// pass the file handle to FHServer
test.Next(_L("RFile::TransferToServer()"));
TIpcArgs ipcArgs;
file1.TransferToServer(ipcArgs, 0, 1);
r = handsvr.PassFileHandle(ipcArgs);
// verify that the original file handle's position is unchanged
TInt pos = 0;
r = file1.Seek(ESeekCurrent, pos);
test_KErrNone(r);
test_Value(pos, pos == 0);
// make sure we can still use it
TBuf8<100> rbuf;
r=file1.Read(0,rbuf);
test_KErrNone(r);
// Close the file
file1.Close();
handsvr.Close();
r=fs.MkDir(_L("C:\\mdir"));
test_Value(r, r==KErrNone || r==KErrAlreadyExists);
// Check the number of open file handles
resCount = fs.ResourceCount();
test_Value(resCount, resCount == 0);
fs.Close();
}
//
// Pass an invalid file handle to the server
// The server will use RFile::AdoptFromClient()
//
GLDEF_C void PassInvalidFile()
{
RFs fs;
TInt r=fs.Connect();
test_KErrNone(r);
// Check the number of open file handles
TInt resCount = fs.ResourceCount();
test_Value(resCount, resCount == 0);
r=fs.ShareProtected();
test_KErrNone(r);
r=fs.CreatePrivatePath(drivenum);
test_KErrNone(r);
r=fs.SetSessionToPrivate(drivenum);
RFile file1;
r=file1.Replace(fs,KCliFileName,EFileWrite);
test_KErrNone(r);
r=file1.Write(KTestData());
test_KErrNone(r);
file1.Close();
RFileHandleSharer handsvr;
do
{
r=handsvr.Connect();
}
while(r==KErrNotFound);
test_KErrNone(r);
r=handsvr.SetTestDrive(drivenum);
test_KErrNone(r);
r=fs.SetSessionToPrivate(drivenum);
test_KErrNone(r);
r=file1.Open(fs,KCliFileName,EFileRead);
test_KErrNone(r);
// check the resoure count - there should be 1 open file handle
resCount = fs.ResourceCount();
test_Value(resCount, resCount == 1);
// pass an invalid file handle to FHServer
// by overwriting the IPC slots
test.Next(_L("PassInvalidFileHandle - RFile::TransferToServer()"));
TIpcArgs ipcArgs;
// Pass a bad RFs handle
file1.TransferToServer(ipcArgs, 0, 1);
// check the resoure count - there should be 2 open file handles
resCount = fs.ResourceCount();
test_Value(resCount, resCount == 2);
ipcArgs.Set(0, 0); // invalidate the RFs handle
r = handsvr.PassInvalidFileHandle(ipcArgs);
test_Value(r, r == KErrBadHandle);
// Pass a bad RFile handle
file1.TransferToServer(ipcArgs, 0, 1);
// check the resoure count - there should be 3 open file handles
resCount = fs.ResourceCount();
test_Value(resCount, resCount == 3);
ipcArgs.Set(1, 0); // invalidate the RFile handle
r = handsvr.PassInvalidFileHandle(ipcArgs);
test_Value(r, r == KErrBadHandle);
// Pass bad RFs and RFile handles
file1.TransferToServer(ipcArgs, 0, 1);
// check the resoure count - there should be 4 open file handles
resCount = fs.ResourceCount();
test_Value(resCount, resCount == 4);
ipcArgs.Set(0, 0); // invalidate the RFs handle
ipcArgs.Set(1, 0); // invalidate the RFile handle
r = handsvr.PassInvalidFileHandle(ipcArgs);
test_Value(r, r == KErrBadHandle);
// Close the file
handsvr.Close();
file1.Close();
// Check the number of open file handles
resCount = fs.ResourceCount();
test_Value(resCount, resCount == 3);
fs.Close();
}
// Pass RFs/RFile handles to the server using
// process parameter slots (RProcess::SetParameter()),
// resume the process and wait for it to read the file...
// The server will use RFile::AdoptFromCreator()
GLDEF_C void PassFile(RProcess& aProcess)
{
RFs fs;
TInt r=fs.Connect();
test_KErrNone(r);
// Check the number of open file handles
TInt resCount = fs.ResourceCount();
test_Value(resCount, resCount == 0);
r=fs.ShareProtected();
test_KErrNone(r);
r=fs.CreatePrivatePath(drivenum);
test_KErrNone(r);
r=fs.SetSessionToPrivate(drivenum);
RFile file1;
r=file1.Replace(fs,KCliFileName,EFileWrite);
test_KErrNone(r);
r=file1.Write(KTestData());
test_KErrNone(r);
file1.Close();
r=file1.Open(fs, KCliFileName, EFileWrite);
test_KErrNone(r);
// NB slot 0 is reserved for the command line
test.Next(_L("RFile::TransferToProcess()"));
r = file1.TransferToProcess(aProcess, 1, 2);
r = aProcess.SetParameter(3, drivenum);
test_KErrNone(r);
r=fs.SetSessionToPrivate(drivenum);
test_KErrNone(r);
// make sure we can still read from the file
TBuf8<100> rbuf;
r=file1.Read(0,rbuf);
test_KErrNone(r);
r=rbuf.CompareF(KTestData());
test_KErrNone(r);
file1.Close();
r=fs.MkDir(_L("C:\\mdir"));
test_Value(r, r==KErrNone || r==KErrAlreadyExists);
// Check the number of open file handles -
// should be 1 (the one duplicated for the other process)
resCount = fs.ResourceCount();
test_Value(resCount, resCount == 1);
fs.Close();
// Start the server thread
aProcess.Resume();
// connect to the server
RFileHandleSharer handsvr;
do
{
r=handsvr.Connect();
}
while(r==KErrNotFound);
test_KErrNone(r);
r=handsvr.SetTestDrive(drivenum);
test_KErrNone(r);
// wait for server to read the file
r = handsvr.PassFileHandleProcess();
test_KErrNone(r);
handsvr.Close();
}
GLDEF_C void CallTestsL(void)
{
RFs::CharToDrive(gDriveToTest,drivenum);
// make sure the session path exists
RFs fs;
TInt r = fs.Connect();
test_KErrNone(r);
TFileName sessionp;
fs.SessionPath(sessionp);
r = fs.MkDirAll(sessionp);
test_Value(r, r==KErrNone || r==KErrAlreadyExists);
fs.Close();
// Remember the number of open handles. Just for a sanity check ....
TInt start_thc, start_phc;
RThread().HandleCount(start_phc, start_thc);
test.Printf(_L("Handles: start_phc %d, start_thc %d\n"), start_phc, start_thc);
//create test server
RProcess p;
r = p.Create(_L("FHServer.exe"), KNullDesC);
test_KErrNone(r);
// RFile::Duplicate() tests
Duplicate();
// Pass RFs/RFile handles to the server using RFile::TransferToProcess()
// process parameter slots (RProcess::SetParameter()),
// resume the server process and wait for it to read the file...
PassFile(p);
// Transfer the file handle to FHServer using RFile::TransferToServer().
// Get FHServer to transfer it to FHServer2
PassFile();
// Get an open writeable file from FHServer2 via FHServer
// using RFile::AdoptFromServer()
RequestFileWrite();
// Deprecated RFile::Adopt() test
RequestFileDeprecatedAdopt();
// negative test
// Pass an invalid file handle to the server
PassInvalidFile();
// Get an open file handle from FHServer2 via FHServer
// and test whether we can copy/rename/delete it etc
// be able to rename it.
RequestFileTest();
// stop the servers
RFileHandleSharer handsvr;
r=handsvr.Connect();
test_KErrNone(r);
r = handsvr.Exit();
test_KErrNone(r);
handsvr.Close();
// delete the test file
RFs cleanupfs;
r=cleanupfs.Connect();
test_KErrNone(r);
r=cleanupfs.SetSessionToPrivate(drivenum);
test_KErrNone(r);
r=cleanupfs.Delete(KCliFileName);
test_Value(r, r==KErrNone || r==KErrNotFound);
cleanupfs.Close();
// wait for server process to end
TRequestStatus status;
p.Logon(status);
User::WaitForRequest(status);
test (status == KErrNone);
// cleanup
p.Close();
// Sanity check for open handles
TInt end_thc, end_phc;
RThread().HandleCount(end_phc, end_thc);
test.Printf(_L("Handles: end_phc %d, end_thc %d\n"), end_phc, end_thc);
test_Value(start_thc, start_thc == end_thc);
test_Value(start_phc, start_phc == end_phc);
// and also for pending requests ...
test_Value(RThread().RequestCount(), RThread().RequestCount() == 0);
RDebug::Print(_L("End Of Tests"));
}