--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/kerneltest/f32test/server/t_fsys.cpp Thu Dec 17 09:24:54 2009 +0200
@@ -0,0 +1,1071 @@
+// 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_fsys.cpp
+//
+//
+
+#define __E32TEST_EXTENSION__
+
+#include <f32file.h>
+#include <f32file_private.h>
+#include <e32test.h>
+#include "t_server.h"
+#include "fat_utils.h"
+#include "filesystem_fat.h"
+
+using namespace Fat_Test_Utils;
+
+RTest test(_L("T_FSYS"));
+
+static void TestFileSystemNames()
+ {
+ test.Next(_L("Read file system names for all drives"));
+ TFullName name;
+ TInt r;
+ for(TInt i=EDriveA;i<KMaxDrives;++i)
+ {
+ r=TheFs.FileSystemName(name,i);
+ test(r==KErrNone || r==KErrNotFound);
+ TChar c;
+ r=RFs::DriveToChar(i,c);
+ test(r==KErrNone);
+ if(name.Length())
+ test.Printf(_L("File System Name on drive %c is %S\n"),(char)c,&name);
+ else
+ test.Printf(_L("No file system on drive %c\n"),(char)c);
+ }
+ }
+
+static void CheckDismount(TDesC& aFs,TInt aDrive)
+ {
+
+ if (aDrive==EDriveC) // ??? Can't test on C: - see below
+ return;
+ TInt r;
+ TFullName oldSess, newSess;
+ r=TheFs.SessionPath(oldSess);
+ test(r==KErrNone);
+ TChar c;
+ r=TheFs.DriveToChar(aDrive,c);
+ test(r==KErrNone);
+ newSess.Append(c);
+ newSess.Append(':');
+ newSess.Append('\\');
+
+ TBuf<128> b;
+ TDriveInfo di;
+ r=TheFs.Drive(di,aDrive);
+ test(r==KErrNone);
+ b.Format(_L("Test dismounting of test file system on %c: (DrvAtt:%x MedAtt:%x)"),(TUint)c,di.iDriveAtt,di.iMediaAtt);
+ test.Next(b);
+
+ // Test cannot dismount on rom drive
+ test.Next(_L("Test cannot dismount on Rom drive"));
+ TFullName zName;
+ r=TheFs.FileSystemName(zName,EDriveZ);
+ test(r==KErrNone);
+ r=TheFs.DismountFileSystem(zName,EDriveZ);
+ test.Printf(_L("r=%d"),r);
+ // NB if paging is enabled on a ROFS partition which is part of the composite file system then the
+ // likelihood is that there will be a at least one file clamped: in this case there error will be KErrInUse
+ test(r==KErrAccessDenied || r==KErrInUse);
+
+ // Test cannot dismount on wrong drive
+ test.Next(_L("Test cannot dismount on wrong drive"));
+ r=TheFs.DismountFileSystem(aFs,EDriveA);
+ test(r==KErrNotReady);
+
+ // Test cannot dismount with wrong name
+ test.Next(_L("Test cannot dismount with wrong file system name"));
+ r=TheFs.DismountFileSystem(_L("abc"),aDrive);
+ test(r==KErrNotFound);
+
+ // Test cannot dismount with a file open
+ test.Next(_L("Test cannot dismount with a file open"));
+ r=TheFs.SetSessionPath(newSess);
+ RFile file;
+ r=file.Replace(TheFs,_L("abc"),EFileShareAny);
+ test(r==KErrNone);
+ r=TheFs.SessionPath(newSess);
+ TBool open;
+ r=TheFs.IsFileOpen(_L("abc"),open);
+ test(r==KErrNone);
+ test(open);
+ r=TheFs.DismountFileSystem(aFs,aDrive);
+ test(r==KErrInUse);
+ file.Close();
+
+ // Now test dismount works
+ test.Next(_L("Test dismounts OK"));
+ r=TheFs.DismountFileSystem(aFs,aDrive);
+ if(r!=KErrNone)
+ {
+ test.Printf(_L("Error = %d"),r);
+ test(EFalse);
+ }
+ TFullName n;
+ r=TheFs.FileSystemName(n,aDrive);
+ test(r==KErrNone || r==KErrNotFound);
+ test(!n.Length());
+ r=file.Replace(TheFs,_L("abc"),EFileShareAny);
+ test(r==KErrNotReady);
+ file.Close();
+
+ r=TheFs.MountFileSystem(aFs,aDrive);
+ if(r!=KErrNone)
+ {
+ test.Printf(_L("error = %d\n"),r);
+ test(EFalse);
+ }
+ r=TheFs.FileSystemName(n,aDrive);
+ test(r==KErrNone);
+ test(n.Compare(aFs)==0);
+ r=file.Replace(TheFs,_L("abc"),EFileShareAny); // ??? bang
+ test(r==KErrNone);
+ file.Close();
+ r=TheFs.SetSessionPath(oldSess);
+ test(r==KErrNone);
+ }
+
+static void TestDismountFileSystem(TInt aDrive)
+ {
+
+ TInt r;
+ TFullName name;
+ r=TheFs.FileSystemName(name,aDrive);
+ test(r==KErrNone || r==KErrNotFound);
+ if(name.Length())
+ CheckDismount(name,aDrive);
+ }
+
+#if defined(__EPOC32__)
+static void TestFileSystem(TInt aDrive)
+//
+// Mount a new CTestFileSystem on the drive under test
+//
+ {
+ TBuf<64> b;
+ TChar c;
+ TInt r=TheFs.DriveToChar(aDrive,c);
+ test(r==KErrNone);
+ TDriveInfo di;
+ r=TheFs.Drive(di,aDrive);
+ test(r==KErrNone);
+ b.Format(_L("Test mounting of test file system on %c: (DrvAtt:%x MedAtt:%x)"),(TUint)c,di.iDriveAtt,di.iMediaAtt);
+ test.Next(b);
+
+ test.Next(_L("Test mounting of test file system"));
+ r=TheFs.AddFileSystem(_L("T_TFSYS"));
+ if(r!=KErrNone && r!=KErrAlreadyExists)
+ {
+ test.Printf(_L("error=%d"),r);
+ test(EFalse);
+ }
+
+ TFullName oldFs;
+ r=TheFs.FileSystemName(oldFs,aDrive);
+// TFileName oldFs;
+// r=TheFs.FileSystemName(oldFs,aDrive);
+ test(r==KErrNone);
+ r=TheFs.DismountFileSystem(oldFs,aDrive);
+ if(r!=KErrNone)
+ {
+ test.Printf(_L("Error = %d"),r);
+ test(EFalse);
+ }
+ r=TheFs.MountFileSystem(_L("Test"),aDrive);
+ test(r==KErrNone);
+
+ TFileName newFs;
+ r=TheFs.FileSystemName(newFs,aDrive);
+ test(r==KErrNone);
+ test(newFs.Compare(_L("Test"))==0);
+
+ // Check attributes
+ TDriveInfo info;
+ r=TheFs.Drive(info,aDrive);
+ test(r==KErrNone);
+
+ test.Printf(_L("iType=%d,iBattery=%d,iDriveAtt=%x,iMediaAtt=%x\n"),(TUint)info.iType,\
+ (TUint)info.iBattery,info.iDriveAtt,info.iMediaAtt);
+
+ //Try to remove filesystem without dismounting.
+ r=TheFs.RemoveFileSystem(_L("Test"));
+ if(r!=KErrInUse)
+ {
+ test.Printf(_L("error=%d"),r);
+ test(EFalse);
+ }
+ r=TheFs.FileSystemName(newFs,aDrive);
+ test(r==KErrNone);
+ test(newFs.Compare(_L("Test"))==0);
+
+ r=TheFs.DismountFileSystem(newFs,aDrive);
+ test(r==KErrNone);
+
+ r=TheFs.MountFileSystem(oldFs,aDrive);
+ test(r==KErrNone);
+ }
+#endif
+
+static void TestMountInvalidDrive()
+//
+// Attempt to mount FAT on non-local drive
+ {
+ test.Start(_L("TestMountInvalidDrive"));
+
+ TInt r;
+
+ test.Next(_L("Adding EFAT"));
+#ifdef __WINS__
+ _LIT(KFsNm, "EFAT");
+#else
+ _LIT(KFsNm, "ELOCAL");
+#endif
+
+ r = TheFs.AddFileSystem(KFsNm);
+ test.Printf(_L("afs: r = %d\n"), r);
+ test(r == KErrNone || r == KErrAlreadyExists);
+ test.Next(_L("mounting FAT on drive R"));
+ r = TheFs.MountFileSystem(KFileSystemName_FAT, EDriveR);
+ test(r == KErrArgument);
+
+ test.End();
+ }
+
+// Additional step for INC083446: Corrupted miniSD not detected as corrupted by phone
+static void TestMountingBrokenMedia(TInt aDrive)
+//
+// Mount a new CTestFileSystem on the drive under test
+//
+ {
+ if (aDrive==EDriveC) // ??? Can't test on C:
+ return;
+
+ TBuf<64> b;
+ TChar c;
+ TInt r=TheFs.DriveToChar(aDrive,c);
+ test(r==KErrNone);
+ TDriveInfo di;
+ r=TheFs.Drive(di,aDrive);
+ test(r==KErrNone);
+ b.Format(_L("Test mounting of test file system on %c: (DrvAtt:%x MedAtt:%x)"),(TUint)c,di.iDriveAtt,di.iMediaAtt);
+ test.Next(b);
+
+ test.Next(_L("Test mounting of test file system"));
+ r=TheFs.AddFileSystem(_L("T_TFSYS2"));
+ if(r!=KErrNone && r!=KErrAlreadyExists)
+ {
+ test.Printf(_L("error=%d"),r);
+ test(EFalse);
+ }
+
+ TFullName oldFs;
+ r=TheFs.FileSystemName(oldFs,aDrive);
+ test(r==KErrNone);
+ r=TheFs.DismountFileSystem(oldFs,aDrive);
+ if(r!=KErrNone)
+ {
+ test.Printf(_L("Error = %d"),r);
+ test(EFalse);
+ }
+ r=TheFs.MountFileSystem(_L("Test2"),aDrive);
+ test(r == KErrCorrupt);
+
+ TFileName newFs;
+ r=TheFs.FileSystemName(newFs,aDrive);
+ test(r==KErrNone);
+ test(newFs.Compare(_L("Test2"))==0);
+
+ // Get the number of remounts by checking the volume attributes -
+ // T_TFSYS2 hijacks the iBattery member to report back the number of times MountL() has been called
+ TDriveInfo info;
+ TInt remounts;
+ r=TheFs.Drive(info,aDrive);
+ test(r==KErrNone);
+ test.Printf(_L("iType=%d,iBattery=%d,iDriveAtt=%x,iMediaAtt=%x\n"),(TUint)info.iType,\
+ (TUint)info.iBattery,info.iDriveAtt,info.iMediaAtt);
+ remounts = (TInt) info.iBattery;
+ test.Printf(_L("Initial remounts = %d"), remounts);
+
+ // Make the file server attempt to remount the drive by looking for a non-existant DLL
+ // The file server should setop trying to remount the driver after KMaxMountFailures attempts
+ const TInt KMaxMountFailures = 3; // copied from sf_drv.cpp
+ const TInt KEntryAttempts = 10;
+ TInt entryAttempts;
+ for (entryAttempts=0; entryAttempts < KEntryAttempts; entryAttempts++)
+ {
+ TEntry entry;
+ _LIT(KNonExistantFilename, "NONEXISTANT_FILENAME.DLL");
+ r = TheFs.Entry(KNonExistantFilename, entry);
+ test(r == KErrCorrupt);
+ }
+ r=TheFs.Drive(info,aDrive);
+ test(r==KErrNone);
+ test.Printf(_L("iType=%d,iBattery=%d,iDriveAtt=%x,iMediaAtt=%x\n"),(TUint)info.iType,\
+ (TUint)info.iBattery,info.iDriveAtt,info.iMediaAtt);
+ remounts = (TInt) info.iBattery;
+ test.Printf(_L("Remounts = %d"), remounts);
+ test(remounts == KMaxMountFailures);
+
+ // simulate a media change to reset failure count
+ r = TheFs.RemountDrive(aDrive, NULL, 0);
+
+ // now try mounting again & verify the the file server attempts to mount the drive again
+ for (entryAttempts=0; entryAttempts < KEntryAttempts; entryAttempts++)
+ {
+ TEntry entry;
+ _LIT(KNonExistantFilename, "NONEXISTANT_FILENAME.DLL");
+ r = TheFs.Entry(KNonExistantFilename, entry);
+ test(r == KErrCorrupt);
+ }
+ r=TheFs.Drive(info,aDrive);
+ test(r==KErrNone);
+ test.Printf(_L("iType=%d,iBattery=%d,iDriveAtt=%x,iMediaAtt=%x\n"),(TUint)info.iType,\
+ (TUint)info.iBattery,info.iDriveAtt,info.iMediaAtt);
+ remounts = (TInt) info.iBattery;
+ test.Printf(_L("Remounts = %d"), remounts);
+ test(remounts == KMaxMountFailures * 2);
+
+
+
+ r=TheFs.DismountFileSystem(newFs,aDrive);
+ test(r==KErrNone);
+ r=TheFs.MountFileSystem(oldFs,aDrive);
+ test(r==KErrNone);
+
+ r=TheFs.RemoveFileSystem(_L("Test2"));
+ if(r!=KErrNone)
+ {
+ test.Printf(_L("error=%d"),r);
+ test(EFalse);
+ }
+ }
+
+
+/**
+ Testing obtaining media serial number for the substituted drives
+*/
+static void TestSubstDriveMediaSerialNumber()
+{
+ test.Next(_L("Test obtaining media serial number for the substituted drives"));
+
+ TInt nRes;
+ const TInt currDrvNum=CurrentDrive();
+
+ TDriveInfo drvInfo;
+ nRes=TheFs.Drive(drvInfo, currDrvNum);
+ test(nRes==KErrNone);
+
+ if(drvInfo.iDriveAtt & (KDriveAttRom | KDriveAttRedirected | KDriveAttSubsted))
+ {
+ test.Printf(_L("Can't test on this drive!\n"));
+ return;
+ }
+
+ TMediaSerialNumber serNum;
+
+ //-- test Media Serial Number on unexisting drive
+ {
+ for(TInt drvNum=EDriveA; drvNum<=EDriveZ; ++drvNum)
+ {
+ TDriveInfo drvInfo;
+ if(KErrNone==TheFs.Drive(drvInfo, drvNum) && drvInfo.iType==EMediaNotPresent)
+ {
+ // found a non-extant drive, test it...
+ nRes = TheFs.GetMediaSerialNumber(serNum, drvNum);
+ test(nRes == KErrNotReady);
+ break;
+ }
+ }
+ }
+
+ nRes = TheFs.GetMediaSerialNumber(serNum, currDrvNum);
+ if(nRes != KErrNone)
+ {
+ test.Printf(_L("Test is inconsintent on this drive!\n"));
+ return;
+ }
+
+ TFileName substPath; //-- path to the directory to substitute
+ const TInt KSubstDrv = EDriveO; //-- drive to be substituted
+
+ //-- make directory, which will be substituted ad a drive
+ substPath.Format(_L("%c:\\SubstDrv1\\"), (TUint8)'A'+currDrvNum);
+ MakeDir(substPath);
+
+ nRes = TheFs.SetSubst(substPath, KSubstDrv);
+ test(nRes == KErrNone);
+
+ //-- an attempt to obtain Media Serial Number on a substed drive shall result in KErrNotSupported
+ nRes = TheFs.GetMediaSerialNumber(serNum, KSubstDrv);
+ test(nRes == KErrNotSupported);
+
+ //-- delete substed drive
+ nRes = TheFs.SetSubst(_L(""), KSubstDrv);
+ test(nRes == KErrNone);
+}
+
+
+//----------------------------------------------------------------------------------------------
+//! @SYMTestCaseID PBASE-t_fsys-0317
+//! @SYMTestType CIT
+//! @SYMPREQ CR0882
+//! @SYMTestCaseDesc This test case is testing querying file system sub type name using
+//! RFs::QueryVolumeInfoExt() API.
+//! @SYMTestActions 1 querys sub type of file system on volumes mounted with 'Fat' file system
+//! 2 querys sub type of file system on volumes mounted with 'Lffs' file system
+//! 3 querys sub type of file system on volumes mounted with 'rofs' file system
+//! 4 querys sub type of file system on volumes mounted with other file systems
+//! @SYMTestExpectedResults
+//! 1 returned error code should be KErrNone, descriptor should match 'FAT12' or 'FAT16' or 'FAT32'
+//! 2 returned error code should be KErrNotSupported, descriptor should match 'Lffs'
+//! 3 returned error code should be KErrNotSupported, descriptor should match 'rofs'
+//! 4 returned error code should be KErrNotSupported, descriptor length should not be zero
+//! @SYMTestPriority High
+//! @SYMTestStatus Implemented
+//----------------------------------------------------------------------------------------------
+static void TestFileSystemSubTypeQuery()
+ {
+ test.Next(_L("Test querying sub type of the mounted file system"));
+ TFSName fsName;
+ TPckgBuf<TFSName> subName;
+ TInt i, r;
+ TDriveInfo driveInfo;
+ TPckgBuf<TBool> fDrvSyncBuf;
+
+
+ for(i = EDriveA; i <= EDriveZ; ++i, subName.Zero())
+ {
+ r = TheFs.FileSystemName(fsName, i);
+ if (r == KErrNone)
+ {
+ test.Printf(_L("Tested on drive: %c.\n"), (char)(i+'A'));
+ r=TheFs.Drive(driveInfo, i);
+ test(r==KErrNone);
+
+ if (driveInfo.iType==EMediaNotPresent)
+ {
+ test.Printf(_L("The media is not present.\n"));
+ r = TheFs.QueryVolumeInfoExt(i, EFileSystemSubType, subName);
+ test(r == KErrNone || r == KErrNotReady);
+ }
+ else if (driveInfo.iType==EMediaCdRom)
+ {
+ test.Printf(_L("CD ROM with no media will report not ready!\n"));
+ r = TheFs.QueryVolumeInfoExt(i, EFileSystemSubType, subName);
+ test(r == KErrNotReady);
+ }
+ else
+ {
+ r = TheFs.QueryVolumeInfoExt(i, EFileSystemSubType, subName);
+ test_KErrNone(r);
+
+ //-- test EIsDriveSync command
+ r = TheFs.QueryVolumeInfoExt(i, EIsDriveSync, fDrvSyncBuf);
+ test(r == KErrNone);
+ if(fDrvSyncBuf())
+ test.Printf(_L("The drive is Synchronous.\n"));
+ else
+ test.Printf(_L("The drive is Asynchronous.\n"));
+
+ //-----------------
+
+ // if Fat, testing returning sub type name
+ if (fsName.CompareF(KFileSystemName_FAT)==0)
+ {
+ test(r == KErrNone);
+ test(subName().CompareF(KFSSubType_FAT12)==0 ||
+ subName().CompareF(KFSSubType_FAT16)==0 ||
+ subName().CompareF(KFSSubType_FAT32)==0);
+ continue;
+ }
+
+ // if Lffs, testing returning file system name
+ if (fsName.CompareF(_L("Lffs"))==0)
+ {
+ test(r == KErrNone);
+ test(subName().CompareF(_L("Lffs"))==0);
+ continue;
+ }
+ // if rofs, testing returning file system name
+ if (fsName.CompareF(_L("rofs"))==0)
+ {
+ test(r == KErrNone);
+ test(subName().CompareF(_L("rofs"))==0);
+ continue;
+ }
+ // if Composite, testing returning file system name
+ if (fsName.CompareF(_L("Composite"))==0)
+ {
+ test(r == KErrNone);
+ test(subName().CompareF(_L("Composite"))==0);
+ continue;
+ }
+
+ // else
+ test(r == KErrNone);
+ test(subName().Length()!=0);
+
+ }
+ }
+ }
+ }
+
+//----------------------------------------------------------------------------------------------
+//! @SYMTestCaseID PBASE-t_fsys-0318
+//! @SYMTestType CIT
+//! @SYMPREQ CR0882
+//! @SYMTestCaseDesc This test case is testing querying file system's cluster size using
+//! RFs::QueryVolumeInfoExt() API.
+//! @SYMTestActions 1 querys cluster size of file system on volumes mounted with 'Fat' file system
+//! 2 querys cluster size of file system on volumes mounted with 'Lffs' file system
+//! 3 querys cluster size of file system on volumes mounted with other file systems
+//! @SYMTestExpectedResults
+//! 1 returned error code should be KErrNone, cluster size should be non-zero
+//! 2 returned error code should be KErrNone, cluster size should be 512
+//! 3 returned error code should be KErrNone, cluster size should be KErrNotSupported
+//! @SYMTestPriority High
+//! @SYMTestStatus Implemented
+//----------------------------------------------------------------------------------------------
+static void TestFileSystemClusterSizeQuery()
+ {
+ test.Next(_L("Test querying cluster size information of the mounted file system"));
+ TFullName fsName;
+ TPckgBuf<TVolumeIOParamInfo> ioInfo;
+ TInt i, r;
+ TDriveInfo driveInfo;
+ for(i = EDriveA; i <= EDriveZ; ++i)
+ {
+ r = TheFs.FileSystemName(fsName, i);
+ if (r == KErrNone)
+ {
+ test.Printf(_L("Tested on drive: %c.\n"), (char)(i+'A'));
+
+ r=TheFs.Drive(driveInfo, i);
+ test(r==KErrNone);
+ // if no media present
+ if (driveInfo.iType==EMediaNotPresent)
+ {
+ r = TheFs.QueryVolumeInfoExt(i, EIOParamInfo, ioInfo);
+ test(r == KErrNone || r == KErrNotReady);
+ }
+ else if (driveInfo.iType==EMediaCdRom)
+ {
+ test.Printf(_L("CD ROM with no media!\n"));
+ r = TheFs.QueryVolumeInfoExt(i, EIOParamInfo, ioInfo);
+ test(r == KErrNone || r == KErrNotReady);
+ }
+ else
+ {
+ r = TheFs.QueryVolumeInfoExt(i, EIOParamInfo, ioInfo);
+ test(KErrNone == r);
+ // if Fat
+ if (fsName.CompareF(KFileSystemName_FAT)==0)
+ {
+ test(ioInfo().iClusterSize != 0);
+ continue;
+ }
+ // else if Lffs
+ if (fsName.CompareF(_L("Lffs"))==0)
+ {
+ TBusLocalDrive drive;
+ TBool changeFlag = EFalse;
+ TInt locDriveNumber;
+ TLocalDriveCaps DriveCaps;
+ TLocalDriveCapsV7 DriveCapsV7;
+ for(locDriveNumber = 0; locDriveNumber < KMaxLocalDrives; locDriveNumber++)
+ {
+ r = drive.Connect(locDriveNumber,changeFlag);
+ if(r==KErrNone)
+ {
+
+ TPckg<TLocalDriveCaps> capsPckg(DriveCaps);
+ r=drive.Caps(capsPckg);
+ if((r==KErrNone) && (DriveCaps.iFileSystemId==KDriveFileSysLFFS))
+ {
+ break;
+ }
+ drive.Disconnect();
+ }
+ }
+ TPckg<TLocalDriveCapsV7> capsPckg(DriveCapsV7);
+ r=drive.Caps(capsPckg);
+ test(r==KErrNone);
+ drive.Disconnect();
+ if(DriveCapsV7.iObjectModeSize == 0)
+ {
+ test(ioInfo().iClusterSize == 512);
+ continue;
+ }
+ else
+ {
+ test((TUint32)(ioInfo().iClusterSize) == DriveCapsV7.iObjectModeSize);
+ continue;
+ }
+ }
+ // else
+ //-- we can not suggest anything about unknown filesystem, thus do not check the result.
+ //test(ioInfo().iClusterSize == KErrNotSupported);
+
+ }
+ }
+ }
+ }
+
+//----------------------------------------------------------------------------------------------
+//! @SYMTestCaseID PBASE-t_fsys-0319
+//! @SYMTestType CIT
+//! @SYMPREQ CR0882
+//! @SYMTestCaseDesc This test case is testing querying block size of underlying media using
+//! RFs::QueryVolumeInfoExt() API.
+//! @SYMTestActions 1 querys block size on volumes mounted with MMC card type of media
+//! 2 querys block size on volumes mounted with RAM type of media
+//! 3 querys block size on volumes mounted with NOR flash type of media
+//! 4 querys block size on volumes mounted with Nand flash (code) type of media
+//! 5 querys block size on volumes mounted with Nand flash (data) type of media
+//! @SYMTestExpectedResults
+//! 1 returned error code should be KErrNone, block size should be 512
+//! 2 returned error code should be KErrNone, block size should be KDefaultVolumeBlockSize
+//! 3 returned error code should be KErrNone, block size should be KDefaultVolumeBlockSize
+//! 4 returned error code should be KErrNone, block size should be 512
+//! 5 returned error code should be KErrNone, block size should be 512
+//! @SYMTestPriority High
+//! @SYMTestStatus Implemented
+//----------------------------------------------------------------------------------------------
+static void TestMediaBlockSizeQuery()
+ {
+ test.Next(_L("Test querying block size information of the underlying media"));
+ #if defined(__WINS__)
+ test.Printf(_L("This test case runs on hardware only"));
+ return;
+
+ #else // test runs on hardware only.
+ TFSName fsName;
+ TPckgBuf<TVolumeIOParamInfo> ioInfo;
+ TInt i, r;
+ TDriveInfo driveInfo;
+ for(i = EDriveA; i <= EDriveZ; ++i)
+ {
+ r = TheFs.FileSystemName(fsName, i);
+ if (r == KErrNone)
+ {
+ test.Printf(_L("Tested on drive: %c.\n"), (char)(i+'A'));
+ r=TheFs.Drive(driveInfo, i);
+ test(r==KErrNone);
+ // if no media present
+ if (driveInfo.iType==EMediaNotPresent)
+ {
+ r = TheFs.QueryVolumeInfoExt(i, EIOParamInfo, ioInfo);
+ test(r == KErrNone || r == KErrNotReady);
+ }
+ else if (driveInfo.iType==EMediaCdRom)
+ {
+ test.Printf(_L("CD ROM with no media will report not ready!\n"));
+ r = TheFs.QueryVolumeInfoExt(i, EIOParamInfo, ioInfo);
+ test(r == KErrNotReady);
+ }
+ else
+ {
+ r = TheFs.QueryVolumeInfoExt(i, EIOParamInfo, ioInfo);
+ test(KErrNone == r);
+ // if MMC, test block size >= 512;
+ // (Version 4.3 MMC cards introduce the concept of a "Super Page" which should be used as
+ // guide when calculating the cluster size. For these cards the reported block size may be
+ // any multiple of 512).
+ if ((driveInfo.iType == EMediaHardDisk) &&
+ (driveInfo.iDriveAtt & KDriveAttRemovable) &&
+ (driveInfo.iDriveAtt & KDriveAttLocal))
+ {
+ test(ioInfo().iBlockSize >= 512);
+ continue;
+ }
+ // if RAM, test block size == 1;
+ if ((driveInfo.iType == EMediaRam) &&
+ (driveInfo.iDriveAtt & KDriveAttLocal) &&
+ (driveInfo.iDriveAtt & KDriveAttInternal))
+ {
+ test(ioInfo().iBlockSize == 1);
+ continue;
+ }
+ // if NOR flash, test block size == 512 (default block size);
+ if ((driveInfo.iType == EMediaFlash) &&
+ (driveInfo.iDriveAtt & KDriveAttLocal) &&
+ (driveInfo.iDriveAtt & KDriveAttInternal))
+ {
+ TBusLocalDrive drive;
+ TBool changeFlag = EFalse;
+ TInt locDriveNumber;
+ TLocalDriveCaps DriveCaps;
+ TLocalDriveCapsV7 DriveCapsV7;
+ for(locDriveNumber = 0; locDriveNumber < KMaxLocalDrives; locDriveNumber++)
+ {
+ r = drive.Connect(locDriveNumber,changeFlag);
+ if(r==KErrNone)
+ {
+ TPckg<TLocalDriveCaps> capsPckg(DriveCaps);
+ r=drive.Caps(capsPckg);
+ if((r==KErrNone) && (DriveCaps.iFileSystemId==KDriveFileSysLFFS))
+ {
+ break;
+ }
+ drive.Disconnect();
+ }
+ }
+ TPckg<TLocalDriveCapsV7> capsPckg(DriveCapsV7);
+ r=drive.Caps(capsPckg);
+ test(r==KErrNone);
+ if ((fsName.CompareF(_L("Lffs"))==0) && (DriveCapsV7.iObjectModeSize != 0))
+ {
+ test(ioInfo().iBlockSize == (TInt) DriveCapsV7.iObjectModeSize);
+ continue;
+ }
+ else
+ {
+ test(ioInfo().iBlockSize == (TInt) KDefaultVolumeBlockSize);
+ continue;
+ }
+ }
+ // if Nand flash (with Fat file system), test block size == 512 (small-block) or 2048 (large-block)
+ if ((driveInfo.iType == EMediaNANDFlash) &&
+ (driveInfo.iDriveAtt & KDriveAttLocal) &&
+ (driveInfo.iDriveAtt & KDriveAttInternal))
+ {
+ test(ioInfo().iBlockSize == 512 || ioInfo().iBlockSize == 2048);
+ continue;
+ }
+ }
+ }
+ }
+ #endif // __WINS__
+ }
+
+//----------------------------------------------------------------------------------------------
+//! @SYMTestCaseID PBASE-t_fsys-0320
+//! @SYMTestType CIT
+//! @SYMPREQ CR0882
+//! @SYMTestCaseDesc This test case is testing wrapper API RFs::FileSystemSubType() has the same
+//! behaviours as RFs::QueryVolumeInfoExt()
+//! @SYMTestActions 1 querys file system sub type name by both APIs
+//! @SYMTestExpectedResults
+//! 1 returned error codes and descriptors of both API should be identical
+//! @SYMTestPriority High
+//! @SYMTestStatus Implemented
+//----------------------------------------------------------------------------------------------
+static void TestFileSystemSubType()
+ {
+ test.Next(_L("Test wrapper API RFs::FileSystemSubType()'s behaviour"));
+ TFSName fsName;
+ TPckgBuf<TFSName> subName;
+ TInt r;
+ TFSName subName1;
+ TInt r1;
+
+ for(TInt i = EDriveA; i <= EDriveZ; ++i)
+ {
+ r = TheFs.FileSystemName(fsName, i);
+ if (r == KErrNone)
+ {
+ test.Printf(_L("Tested on drive: %c.\n"), (char)(i+'A'));
+ r = TheFs.QueryVolumeInfoExt(i, EFileSystemSubType, subName);
+ r1 = TheFs.FileSystemSubType(i, subName1);
+ test(r==r1);
+ if (subName().Length())
+ {
+ test(subName().CompareF(subName1)==0);
+ }
+ else
+ {
+ test(subName1.Length()==0);
+ }
+ }
+ }
+ }
+
+//----------------------------------------------------------------------------------------------
+//! @SYMTestCaseID PBASE-t_fsys-0321
+//! @SYMTestType CIT
+//! @SYMPREQ CR0882
+//! @SYMTestCaseDesc This test case is testing wrapper API RFs::VolumeIOParam() has the same
+//! behaviours as RFs::QueryVolumeInfoExt()
+//! @SYMTestActions 1 querys volume IO params by both APIs
+//! @SYMTestExpectedResults
+//! 1 returned error codes and IO param values of both API should be identical
+//! @SYMTestPriority High
+//! @SYMTestStatus Implemented
+//----------------------------------------------------------------------------------------------
+static void TestVolumeIOParam()
+ {
+ test.Next(_L("Test wrapper API RFs::VolumeIOParam()'s behaviour"));
+ TFSName fsName;
+ TPckgBuf<TVolumeIOParamInfo> ioInfo;
+ TInt r;
+ TVolumeIOParamInfo ioInfo1;
+ TInt r1;
+
+ for(TInt i = EDriveA; i <= EDriveZ; ++i)
+ {
+ r = TheFs.FileSystemName(fsName, i);
+ if (r == KErrNone)
+ {
+ test.Printf(_L("Tested on drive: %c.\n"), (char)(i+'A'));
+ r = TheFs.QueryVolumeInfoExt(i, EIOParamInfo, ioInfo);
+ r1 = TheFs.VolumeIOParam(i, ioInfo1);
+ test(r==r1);
+ test(ioInfo().iBlockSize == ioInfo1.iBlockSize);
+ test(ioInfo().iClusterSize == ioInfo1.iClusterSize);
+ test(ioInfo().iRecReadBufSize == ioInfo1.iRecReadBufSize);
+ test(ioInfo().iRecWriteBufSize == ioInfo1.iRecWriteBufSize);
+ }
+ }
+ }
+
+
+//----------------------------------------------------------------------------------------------
+//! @SYMTestCaseID PBASE-t_fsys-0322
+//! @SYMTestType CIT
+//! @SYMPREQ CR0882
+//! @SYMTestCaseDesc This test case is testing RFs::QueryVolumeInfoExt() API on a testing file system
+//! @SYMTestActions 0 mounts testing file system on a certain drive
+//! 1 querys file system's sub type name on the drive under testing
+//! 2 querys file system's cluster size on the drive under testing
+//! @SYMTestExpectedResults
+//! 1 returned error code should be KErrNone, sub type name should match 'Test3SubType'
+//! 2 returned error code should be KErrNone, cluster size should equal 1024
+//! @SYMTestPriority High
+//! @SYMTestStatus Implemented
+//----------------------------------------------------------------------------------------------
+static void TestQueryVolumeInfoExtOnTestFS(TInt aDrive)
+ {
+ if (aDrive==EDriveC) // Can't test on C:
+ return;
+
+ TInt r;
+
+ test.Printf(_L("Tested on drive: %c.\n"), (char)(aDrive+'A'));
+
+ // Mount a new CTestFileSystem on the drive under test
+ test.Next(_L("Test RFs::QueryVolumeInfoExt() on Testing File System"));
+ r = TheFs.AddFileSystem(_L("T_TFSYS3"));
+ if (r != KErrNone && r != KErrAlreadyExists)
+ {
+ test.Printf(_L("error=%d"),r);
+ test(EFalse);
+ }
+ TFSName oldFs;
+ r = TheFs.FileSystemName(oldFs,aDrive);
+ test(r==KErrNone);
+ r = TheFs.DismountFileSystem(oldFs,aDrive);
+ if (r != KErrNone)
+ {
+ test.Printf(_L("Error = %d"),r);
+ test(EFalse);
+ }
+ r = TheFs.MountFileSystem(_L("Test3"),aDrive);
+ test(r==KErrNone);
+ TFSName newFs;
+ r = TheFs.FileSystemName(newFs,aDrive);
+ test(r==KErrNone);
+ test(newFs.Compare(_L("Test3"))==0);
+
+ // Sub type name query:
+ TPckgBuf<TFSName> subNameP;
+ r = TheFs.QueryVolumeInfoExt(aDrive, EFileSystemSubType, subNameP);
+ test(r==KErrNone);
+ test(subNameP() == _L("Test3SubType"));
+
+ // Cluster size querys:
+ TPckgBuf<TVolumeIOParamInfo> ioInfoP;
+ r = TheFs.QueryVolumeInfoExt(aDrive, EIOParamInfo, ioInfoP);
+ test(r==KErrNone);
+ test(ioInfoP().iClusterSize==1024);
+
+ // Mount the original file system back
+ r=TheFs.DismountFileSystem(newFs,aDrive);
+ test(r==KErrNone);
+ r=TheFs.MountFileSystem(oldFs,aDrive);
+ test(r==KErrNone);
+
+ r=TheFs.RemoveFileSystem(_L("Test3"));
+ if(r!=KErrNone)
+ {
+ test.Printf(_L("error=%d"),r);
+ test(EFalse);
+ }
+ }
+
+
+//----------------------------------------------------------------------------------------------
+/**
+ Test remounting the file system with objects opened.
+ scenario:
+ 1. create a file
+ 2. open it.
+ 3. forcedly remount the file system
+ 4. read this file (this will imply remounting the filesystem)
+*/
+static void TestRemountFSWithOpenedObjects()
+{
+ test.Next(_L("Testing forcedly remounting FS with objects opened.\n"));
+
+ TInt nRes;
+
+ //-- 1. create a file
+ _LIT(KFile, "\\test_file.file");
+ const TUint KFileSz = 5000;
+
+ nRes = CreateCheckableStuffedFile(TheFs, KFile, KFileSz);
+ test_KErrNone(nRes);
+
+ RFile file;
+
+ //-- 2. open this file
+ nRes = file.Open(TheFs, KFile, EFileRead);
+ test_KErrNone(nRes);
+
+ //-- 2.1 try to dismount the FS, it must fail because of the opened object.
+ TBuf<40> fsName;
+ nRes = TheFs.FileSystemName(fsName, CurrentDrive());
+ test_KErrNone(nRes);
+
+ nRes = TheFs.DismountFileSystem(fsName, CurrentDrive());
+ test(nRes == KErrInUse);
+
+
+ //-- 3. forcedly remount the drive
+ nRes = TheFs.RemountDrive(CurrentDrive());
+ if(nRes == KErrNotSupported)
+ {//-- this feature is not supported and the test is inconsistent.
+ test.Printf(_L("RemountDrive() is not supported, the test is inconsistent!"));
+
+ //-- remounting must work at least on MMC drives
+ const TBool isFAT = Is_Fat(TheFs, CurrentDrive());
+
+ TDriveInfo driveInfo;
+ nRes = TheFs.Drive(driveInfo, CurrentDrive());
+ test_KErrNone(nRes);
+
+ test(!isFAT || (!(driveInfo.iDriveAtt & KDriveAttRemovable)));
+
+ }
+ else
+ {
+ test_KErrNone(nRes);
+ }
+
+ User::After(500*K1mSec);
+
+ //-- 4. read this file. The FS will be remounted and the read must be OK.
+ TBuf8<40> buf;
+ nRes = file.Read(0, buf, 30);
+ test_KErrNone(nRes);
+
+ file.Close();
+
+ //-- 5. verify the file, just in case.
+ nRes = VerifyCheckableFile(TheFs, KFile);
+ test_KErrNone(nRes);
+
+ //-- 6. delete the file
+ TheFs.Delete(KFile);
+
+}
+//----------------------------------------------------------------------------------------------
+static void TestFileSystem_MaxSupportedFileSizeQuery()
+{
+ test.Next(_L("Test querying max. supported file size on this file system"));
+ TFullName fsName;
+ TPckgBuf<TVolumeIOParamInfo> ioInfo;
+ TVolumeIOParamInfo& volInfo = ioInfo();
+
+ const TInt drvNo=CurrentDrive();
+
+ TInt nRes;
+
+ nRes = TheFs.FileSystemName(fsName, drvNo);
+ test_KErrNone(nRes);
+
+ nRes = TheFs.QueryVolumeInfoExt(drvNo, EIOParamInfo, ioInfo);
+ test_KErrNone(nRes);
+
+ test.Printf(_L("FS:'%S' Max File Size:0x%LX\n"), &fsName, volInfo.iMaxSupportedFileSize);
+ if(volInfo.iMaxSupportedFileSize == KMaxTUint64)
+ {
+ test.Printf(_L("Max File Size query isn't supported by this FS\n"));
+ }
+
+
+ //-- check the value for FAT FS only.
+ if(Is_Fat(TheFs, drvNo))
+ {
+ test(volInfo.iMaxSupportedFileSize == KMaxSupportedFatFileSize);
+ }
+
+}
+
+//----------------------------------------------------------------------------------------------
+GLDEF_C void CallTestsL()
+//
+// Do all tests
+//
+ {
+
+ //-- set up console output
+ Fat_Test_Utils::SetConsole(test.Console());
+
+ TInt drive=CurrentDrive();
+
+ PrintDrvInfo(TheFs, drive);
+
+ //Do not run this test on the NAND drive, as
+ //this has the FTL mounted as a primary extension
+ //which causes the test to fail
+ #if defined(__WINS__)
+ if (drive==EDriveU)
+ return;
+ #else
+ TDriveInfo driveInfo;
+ TheFs.Drive(driveInfo,drive);
+ if (driveInfo.iType == EMediaNANDFlash)
+ {
+ return;
+ }
+ #endif
+
+ //---------------------------------------
+
+ TestFileSystemNames();
+ TestDismountFileSystem(CurrentDrive());
+#if defined(__EPOC32__)
+ TestFileSystem(CurrentDrive());
+#endif
+
+ TestMountInvalidDrive();
+
+ TestMountingBrokenMedia(CurrentDrive());
+ TestSubstDriveMediaSerialNumber();
+
+ TestFileSystemSubTypeQuery();
+ TestFileSystemClusterSizeQuery();
+ TestMediaBlockSizeQuery();
+ TestFileSystemSubType();
+ TestVolumeIOParam();
+ TestQueryVolumeInfoExtOnTestFS(CurrentDrive());
+
+ TestFileSystem_MaxSupportedFileSizeQuery();
+
+ TestRemountFSWithOpenedObjects();
+
+
+ }