kerneltest/f32test/fileshare/handshare.cpp
branchRCL_3
changeset 44 3e88ff8f41d5
parent 43 c1f20ce4abcf
equal deleted inserted replaced
43:c1f20ce4abcf 44:3e88ff8f41d5
    14 // f32test\loader\handshare.cpp
    14 // f32test\loader\handshare.cpp
    15 // 
    15 // 
    16 //
    16 //
    17 
    17 
    18 #include <e32svr.h>
    18 #include <e32svr.h>
    19 #define __E32TEST_EXTENSION__
       
    20 #include <e32test.h>
    19 #include <e32test.h>
    21 #include "handshare.h"
    20 #include "handshare.h"
    22 
    21 
    23 #ifdef __VC32__
    22 #ifdef __VC32__
    24 #pragma warning(disable:4706)
    23 #pragma warning(disable:4706)
   150 		case RFileHandleSharer::EMsgExit:
   149 		case RFileHandleSharer::EMsgExit:
   151 			{
   150 			{
   152 			// stop server2
   151 			// stop server2
   153 			RFileHandleSharer2 handsvr2;
   152 			RFileHandleSharer2 handsvr2;
   154 			TInt r=handsvr2.Connect();
   153 			TInt r=handsvr2.Connect();
   155 			test_KErrNone(r);
   154 			test(r==KErrNone);
   156 			r = handsvr2.Exit();
   155 			r = handsvr2.Exit();
   157 			test_Value(r, r ==KErrNone || r == KErrServerTerminated);
   156 			test(r==KErrNone || r == KErrServerTerminated);
   158 			handsvr2.Close();
   157 			handsvr2.Close();
   159 
   158 
   160 			aMessage.Complete(KErrNone);	
   159 			aMessage.Complete(KErrNone);	
   161 
   160 
   162 			CActiveScheduler::Stop();
   161 			CActiveScheduler::Stop();
   189 	TInt fileMode = aMsg.Int1();
   188 	TInt fileMode = aMsg.Int1();
   190 
   189 
   191 	RFs fs;
   190 	RFs fs;
   192 	TInt r=fs.Connect();
   191 	TInt r=fs.Connect();
   193 	r=fs.CreatePrivatePath(gTestDrive);
   192 	r=fs.CreatePrivatePath(gTestDrive);
   194 	test_KErrNone(r);
   193 	test(r==KErrNone);
   195 	r=fs.SetSessionToPrivate(gTestDrive);
   194 	r=fs.SetSessionToPrivate(gTestDrive);
   196 	test_KErrNone(r);
   195 	test(r==KErrNone);
   197 	r=fs.ShareProtected();
   196 	r=fs.ShareProtected();
   198 	test_KErrNone(r);
   197 	test(r==KErrNone);
   199 	RFile file1;
   198 	RFile file1;
   200 	r=file1.Create(fs,KSvrFileName,EFileWrite);
   199 	r=file1.Create(fs,KSvrFileName,EFileWrite);
   201 	test_Value(r, r ==KErrNone || r==KErrAlreadyExists);
   200 	test(r==KErrNone || r==KErrAlreadyExists);
   202 	if (r==KErrAlreadyExists)
   201 	if (r==KErrAlreadyExists)
   203 		{
   202 		{
   204 		r=file1.Open(fs,KSvrFileName, EFileWrite);
   203 		r=file1.Open(fs,KSvrFileName, EFileWrite);
   205 		test_KErrNone(r);
   204 		test(r==KErrNone);
   206 		}
   205 		}
   207 	r=file1.Write(KTestData1());
   206 	r=file1.Write(KTestData1());
   208 	test_KErrNone(r);
   207 	test(r==KErrNone);
   209 	file1.Close();
   208 	file1.Close();
   210 
   209 
   211 	r=file1.Open(fs,KSvrFileName, fileMode);
   210 	r=file1.Open(fs,KSvrFileName, fileMode);
   212 	test_KErrNone(r);
   211 	test(r==KErrNone);
   213 
   212 
   214 	TInt fssh=file1.SubSessionHandle();
   213 	TInt fssh=file1.SubSessionHandle();
   215 	r=aMsg.Write(0, TPckgC<TInt>(fssh));
   214 	r=aMsg.Write(0, TPckgC<TInt>(fssh));
   216 	test_KErrNone(r);
   215 	test(r==KErrNone);
   217 	aMsg.Complete(fs);
   216 	aMsg.Complete(fs);
   218 	fs.Close();
   217 	fs.Close();
   219 	}
   218 	}
   220 
   219 
   221 //
   220 //
   231 	// get the requested file mode
   230 	// get the requested file mode
   232 	TInt fileMode = aMsg.Int1();
   231 	TInt fileMode = aMsg.Int1();
   233 
   232 
   234 	RFileHandleSharer2 handsvr2;
   233 	RFileHandleSharer2 handsvr2;
   235 	TInt r = handsvr2.Connect();
   234 	TInt r = handsvr2.Connect();
   236 	test_KErrNone(r);
   235 	test(r==KErrNone);
   237 
   236 
   238 	TInt ssh;
   237 	TInt ssh;
   239 	TInt fsh = handsvr2.GetFileHandle(ssh, TFileMode(fileMode));
   238 	TInt fsh = handsvr2.GetFileHandle(ssh, TFileMode(fileMode));
   240 	test_Value(fsh, fsh >= 0);
   239 	test(fsh >= 0);
   241 
   240 
   242 	// adopt the file from FHServer2
   241 	// adopt the file from FHServer2
   243 	RFile file;
   242 	RFile file;
   244 	r=file.AdoptFromServer(fsh, ssh);
   243 	r=file.AdoptFromServer(fsh, ssh);
   245 	test_KErrNone(r);
   244 	test(r==KErrNone);
   246 
   245 
   247 	test.Next(_L("RFile::TransferToClient()"));
   246 	test.Next(_L("RFile::TransferToClient()"));
   248 
   247 
   249 	// transfer the file to the client
   248 	// transfer the file to the client
   250 	r = file.TransferToClient(aMsg, 0);
   249 	r = file.TransferToClient(aMsg, 0);
   251 	test_KErrNone(r);
   250 	test(r==KErrNone);
   252 
   251 
   253 	// test we can still use the file
   252 	// test we can still use the file
   254 	TInt pos = 0;
   253 	TInt pos = 0;
   255 	r = file.Seek(ESeekStart, pos);
   254 	r = file.Seek(ESeekStart, pos);
   256 	test_KErrNone(r);
   255 	test(r==KErrNone);
   257 	TBuf8<100> rbuf;
   256 	TBuf8<100> rbuf;
   258 	r=file.Read(0,rbuf);
   257 	r=file.Read(0,rbuf);
   259 	test_KErrNone(r);
   258 	test(r==KErrNone);
   260 	r=rbuf.CompareF(KTestData1());
   259 	r=rbuf.CompareF(KTestData1());
   261 	test_KErrNone(r);
   260 	test(r==KErrNone);
   262 
   261 
   263 	handsvr2.Close();
   262 	handsvr2.Close();
   264 
   263 
   265 	file.Close();
   264 	file.Close();
   266 
   265 
   276 	test.Next(_L("RFile::AdoptFromClient()"));
   275 	test.Next(_L("RFile::AdoptFromClient()"));
   277 
   276 
   278 	// connect to FHServer2
   277 	// connect to FHServer2
   279 	RFileHandleSharer2 handsvr2;
   278 	RFileHandleSharer2 handsvr2;
   280 	TInt r = handsvr2.Connect();
   279 	TInt r = handsvr2.Connect();
   281 	test_KErrNone(r);
   280 	test(r==KErrNone);
   282 
   281 
   283 	RFile file;
   282 	RFile file;
   284 
   283 
   285 	// Message slot 0 is a RFs handle
   284 	// Message slot 0 is a RFs handle
   286 	// Message slot 1 is a RFile Subsession handle (RFile::SubSessionHandle())
   285 	// Message slot 1 is a RFile Subsession handle (RFile::SubSessionHandle())
   287 	r = file.AdoptFromClient(aMsg, 0, 1);
   286 	r = file.AdoptFromClient(aMsg, 0, 1);
   288 	test_KErrNone(r);
   287 	test(r==KErrNone);
   289 
   288 
   290 
   289 
   291 
   290 
   292 	TBuf8<100> rbuf;
   291 	TBuf8<100> rbuf;
   293 	r=file.Read(0,rbuf);
   292 	r=file.Read(0,rbuf);
   294 	test_KErrNone(r);
   293 	test(r==KErrNone);
   295 	r=rbuf.CompareF(KTestData());
   294 	r=rbuf.CompareF(KTestData());
   296 	test_KErrNone(r);
   295 	test(r==KErrNone);
   297 	r=file.Write(KTestData1());
   296 	r=file.Write(KTestData1());
   298 	test_Value(r, r ==KErrAccessDenied);
   297 	test(r==KErrAccessDenied);
   299 	r=file.ChangeMode(EFileWrite);
   298 	r=file.ChangeMode(EFileWrite);
   300 	test_Value(r, r ==KErrArgument);
   299 	test(r==KErrArgument);
   301 	r=file.Rename(_L("\\newname.txt"));
   300 	r=file.Rename(_L("\\newname.txt"));
   302 	test_Value(r, r ==KErrPermissionDenied || r==KErrAccessDenied);
   301 	test(r==KErrPermissionDenied || r==KErrAccessDenied);
   303 //	should try a delete
   302 //	should try a delete
   304 
   303 
   305 	// pass the file handle to FHServer2
   304 	// pass the file handle to FHServer2
   306 	test.Next(_L("RFile::TransferToServer()"));
   305 	test.Next(_L("RFile::TransferToServer()"));
   307 
   306 
   308 	TIpcArgs ipcArgs;
   307 	TIpcArgs ipcArgs;
   309 	file.TransferToServer(ipcArgs, 0, 1);
   308 	file.TransferToServer(ipcArgs, 0, 1);
   310 	r = handsvr2.PassFileHandle(ipcArgs);
   309 	r = handsvr2.PassFileHandle(ipcArgs);
   311 	test_KErrNone(r);
   310 	test(r==KErrNone);
   312 
   311 
   313 	TInt pos = 0;
   312 	TInt pos = 0;
   314 	r = file.Seek(ESeekStart, pos);
   313 	r = file.Seek(ESeekStart, pos);
   315 	test_KErrNone(r);
   314 	test(r==KErrNone);
   316 	r=file.Read(0,rbuf);
   315 	r=file.Read(0,rbuf);
   317 	test_KErrNone(r);
   316 	test(r==KErrNone);
   318 	r=rbuf.CompareF(KTestData());
   317 	r=rbuf.CompareF(KTestData());
   319 	test_KErrNone(r);
   318 	test(r==KErrNone);
   320 	
   319 	
   321 	file.Close();
   320 	file.Close();
   322 
   321 
   323 	handsvr2.Close();
   322 	handsvr2.Close();
   324 
   323 
   333 	{
   332 	{
   334 	test.Next(_L("RFile::AdoptFromCreator()"));
   333 	test.Next(_L("RFile::AdoptFromCreator()"));
   335 
   334 
   336 	RFile file;
   335 	RFile file;
   337 	TInt r = file.AdoptFromCreator(1, 2);
   336 	TInt r = file.AdoptFromCreator(1, 2);
   338 	test_KErrNone(r);
   337 	test(r == KErrNone);
   339 
   338 
   340 	TBuf8<100> rbuf;
   339 	TBuf8<100> rbuf;
   341 	r=file.Read(0,rbuf);
   340 	r=file.Read(0,rbuf);
   342 	test_KErrNone(r);
   341 	test(r==KErrNone);
   343 	r=rbuf.CompareF(KTestData());
   342 	r=rbuf.CompareF(KTestData());
   344 	test_KErrNone(r);
   343 	test(r==KErrNone);
   345 
   344 
   346 	test.Next(_L("RFile::Rename()"));
   345 	test.Next(_L("RFile::Rename()"));
   347 
   346 
   348 	// define a filename in our private path
   347 	// define a filename in our private path
   349 	RFs fs;
   348 	RFs fs;
   350 	r=fs.Connect();
   349 	r=fs.Connect();
   351 	test_KErrNone(r);
   350 	test(r==KErrNone);
   352 
   351 
   353 	TFileName sessionp;
   352 	TFileName sessionp;
   354 	fs.SessionPath(sessionp);
   353 	fs.SessionPath(sessionp);
   355 	r = fs.MkDirAll(sessionp);
   354 	r = fs.MkDirAll(sessionp);
   356 	test_Value(r, r ==KErrNone || r==KErrAlreadyExists);
   355 	test(r==KErrNone || r==KErrAlreadyExists);
   357 
   356 
   358 	r=fs.ShareProtected();
   357 	r=fs.ShareProtected();
   359 	test_KErrNone(r);
   358 	test(r==KErrNone);
   360 
   359 
   361 	r=fs.CreatePrivatePath(gTestDrive);
   360 	r=fs.CreatePrivatePath(gTestDrive);
   362 	test_KErrNone(r);
   361 	test(r==KErrNone);
   363 	r=fs.SetSessionToPrivate(gTestDrive);
   362 	r=fs.SetSessionToPrivate(gTestDrive);
   364 	test_KErrNone(r);
   363 	test(r==KErrNone);
   365 
   364 
   366 	TPath newPath;
   365 	TPath newPath;
   367 	fs.PrivatePath(newPath);
   366 	fs.PrivatePath(newPath);
   368 	TFileName newFileName;
   367 	TFileName newFileName;
   369 	newFileName = newPath;
   368 	newFileName = newPath;
   370 	newFileName.Append(_L("newname.txt"));
   369 	newFileName.Append(_L("newname.txt"));
   371 	
   370 	
   372 	// delete the file before we try to rename anything to it
   371 	// delete the file before we try to rename anything to it
   373 	r = fs.Delete(newFileName);
   372 	r = fs.Delete(newFileName);
   374 	test_Value(r, r  == KErrNone || r == KErrNotFound);
   373 	test(r == KErrNone || r == KErrNotFound);
   375 
   374 
   376 	r=file.Rename(newFileName);
   375 	r=file.Rename(newFileName);
   377 	test_KErrNone(r);
   376 	test(r==KErrNone);
   378 
   377 
   379 	file.Close();
   378 	file.Close();
   380 
   379 
   381 	// Next verify that we can delete the file (which should now 
   380 	// Next verify that we can delete the file (which should now 
   382 	// have been moved to our private directory)
   381 	// have been moved to our private directory)
   383 	test.Next(_L("RFs::Delete()"));
   382 	test.Next(_L("RFs::Delete()"));
   384 	r = fs.Delete(newFileName);
   383 	r = fs.Delete(newFileName);
   385 	test_KErrNone(r);
   384 	test(r == KErrNone);
   386 
   385 
   387 	fs.Close();
   386 	fs.Close();
   388 
   387 
   389 	
   388 	
   390 	aMsg.Complete(KErrNone);
   389 	aMsg.Complete(KErrNone);
   401 	RFile file;
   400 	RFile file;
   402 
   401 
   403 	// Message slot 0 is a RFs handle
   402 	// Message slot 0 is a RFs handle
   404 	// Message slot 1 is a RFile Subsession handle (RFile::SubSessionHandle())
   403 	// Message slot 1 is a RFile Subsession handle (RFile::SubSessionHandle())
   405 	TInt r = file.AdoptFromClient(aMsg, 0, 1);
   404 	TInt r = file.AdoptFromClient(aMsg, 0, 1);
   406 	test_Value(r, r ==KErrBadHandle);
   405 	test(r==KErrBadHandle);
   407 
   406 
   408 
   407 
   409 	aMsg.Complete(r);
   408 	aMsg.Complete(r);
   410 	}
   409 	}
   411 
   410 
   646 	delete cleanup;
   645 	delete cleanup;
   647 
   646 
   648 	// Sanity check for open handles
   647 	// Sanity check for open handles
   649 	TInt end_thc, end_phc;
   648 	TInt end_thc, end_phc;
   650 	RThread().HandleCount(end_phc, end_thc);
   649 	RThread().HandleCount(end_phc, end_thc);
   651 	test_Value(start_thc, start_thc == end_thc);
   650 	test(start_thc == end_thc);
   652 //	test(start_phc == end_phc);
   651 //	test(start_phc == end_phc);
   653 	// and also for pending requests ...
   652 	// and also for pending requests ...
   654 	test_Value(RThread().RequestCount(), RThread().RequestCount() == 0);
   653 	test(RThread().RequestCount() == 0);
   655 
   654 
   656 	
   655 	
   657 	return KErrNone;
   656 	return KErrNone;
   658 	}
   657 	}
   659 
   658 
   688 	test.Start(_L("Starting tests..."));
   687 	test.Start(_L("Starting tests..."));
   689 
   688 
   690 	// start server2 in a seperate thread
   689 	// start server2 in a seperate thread
   691 	RThread server2Thread;
   690 	RThread server2Thread;
   692 	TInt r = server2Thread.Create(_L("FHServer2"), FHServer2, KDefaultStackSize, KHeapSize, KHeapSize, NULL);	
   691 	TInt r = server2Thread.Create(_L("FHServer2"), FHServer2, KDefaultStackSize, KHeapSize, KHeapSize, NULL);	
   693 	test_KErrNone(r);	
   692 	test(r==KErrNone);	
   694 	TRequestStatus statq;
   693 	TRequestStatus statq;
   695 	server2Thread.Logon(statq);
   694 	server2Thread.Logon(statq);
   696 	server2Thread.Resume();
   695 	server2Thread.Resume();
   697 
   696 
   698 	CActiveScheduler::Start();
   697 	CActiveScheduler::Start();
   699 
   698 
   700 
   699 
   701 	// wait for server2's thread to end gracefully
   700 	// wait for server2's thread to end gracefully
   702 	User::WaitForRequest(statq);
   701 	User::WaitForRequest(statq);
   703 	test_KErrNone(statq.Int());
   702 	test(statq == KErrNone);
   704 
   703 
   705 	server2Thread.Close();
   704 	server2Thread.Close();
   706 
   705 
   707 	RFs cleanupfs;
   706 	RFs cleanupfs;
   708 	r = cleanupfs.Connect();
   707 	r = cleanupfs.Connect();
   709 	test_KErrNone(r);
   708 	test(r==KErrNone);
   710 	r=cleanupfs.SetSessionToPrivate(gTestDrive);
   709 	r=cleanupfs.SetSessionToPrivate(gTestDrive);
   711 	test_KErrNone(r);
   710 	test(r==KErrNone);
   712 	r=cleanupfs.Delete(KSvrFileName);
   711 	r=cleanupfs.Delete(KSvrFileName);
   713 	test_Value(r, r ==KErrNone || r==KErrNotFound);
   712 	test(r==KErrNone || r==KErrNotFound);
   714 	cleanupfs.Close();
   713 	cleanupfs.Close();
   715 
   714 
   716 
   715 
   717 	test.End();
   716 	test.End();
   718 
   717 
   721 	delete cleanup;
   720 	delete cleanup;
   722 
   721 
   723 	// Sanity check for open handles and pending requests
   722 	// Sanity check for open handles and pending requests
   724 	TInt end_thc, end_phc;
   723 	TInt end_thc, end_phc;
   725 	RThread().HandleCount(end_phc, end_thc);
   724 	RThread().HandleCount(end_phc, end_thc);
   726 	test_Value(start_thc, start_thc == end_thc);
   725 	test(start_thc == end_thc);
   727 	test_Value(start_phc, start_phc == end_phc);
   726 	test(start_phc == end_phc);
   728 	test_Value(RThread().RequestCount(), RThread().RequestCount() == 0);
   727 	test(RThread().RequestCount() == 0);
   729 	
   728 	
   730 	return 0;
   729 	return 0;
   731 	}
   730 	}