--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/kerneltest/f32test/concur/t_cfsmain.cpp	Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,677 @@
+// Copyright (c) 1997-2009 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:
+// Based on t_main.cpp as used for other tests.
+// 
+//
+
+//! @file f32test\concur\t_cfsmain.cpp
+
+#include <f32file.h>
+#include <e32test.h>
+#include <e32hal.h>
+#include <e32math.h>
+#include <f32dbg.h>
+
+#include "t_server.h"
+#include "cfafsdlyif.h"
+
+GLDEF_D	RFs TheFs;
+GLDEF_D TFileName gSessionPath;
+GLDEF_D TInt gAllocFailOff=KAllocFailureOff;
+GLDEF_D TInt gAllocFailOn=KAllocFailureOff;
+GLDEF_D TInt64 gSeed=51703;
+
+GLDEF_D TChar   gDriveToTest;
+GLDEF_D TUint32 gDebugFlags = 0;
+
+GLDEF_D TPtrC gArgV[128];
+GLDEF_D TInt  gArgC = 0;
+
+LOCAL_D TTestType TheTestType=ENotifierNone;
+LOCAL_D RSemaphore ControlIoSem;
+
+TMediaPassword thePassword=_L8("abc");
+
+enum TTestCode {ESimLockRemMed, EClearSimLockRemMed};
+
+const TInt KControlIoRemMedLock=5;						//setflag
+const TInt KControlClearMedLock=6;						//clears flag
+const TInt KControIoRemMedRepeat=9;
+
+_LIT(KNotifierHang,"Hang");
+_LIT(KNotifierRepeat,"Repeat");
+_LIT(KNotifierWithRepeat,"WithRepeat");	
+_LIT(KPrivate, "\\Private\\");
+
+GLDEF_C TBool IsTestTypeNotifyHang()
+//
+//
+//
+	{
+	return(TheTestType==ENotifierHang);
+	}
+
+GLDEF_C TBool IsTestTypeNotifyRepeat()
+//
+//
+//
+	{
+	return(TheTestType==ENotifierRepeat);
+	}
+
+GLDEF_C TBool IsTestTypeNotifyWithRepeat()
+//
+//
+//
+	{
+	return(TheTestType==ENotifierWithRepeat);
+	}
+
+
+GLDEF_C TBool IsTestTypeStandard()
+//
+//
+//
+	{
+	return(TheTestType==ENotifierNone);
+	}
+
+GLDEF_C TTestType TestType()
+//
+//
+//
+	{
+	return(TheTestType);
+	}
+
+GLDEF_C void CreateShortName(TDes& aFileName,TInt64& aSeed)
+//
+// Create a random, dos legal 8.3 char name
+//
+	{
+
+	TInt length=Math::Rand(aSeed)%11;
+	if (length==0)
+		length=1;
+	else if (length==3)	// don't create three letter names like 'AUX' or 'PRN'
+		length++;
+	else if (length>8)	// end in '.' if no extension
+		length++;
+
+	aFileName.SetLength(length);
+	for(TInt i=0;i<length;i++)
+		{
+		if (i==9)
+			{
+			aFileName[i]='.';
+			continue;
+			}
+		TInt letter=Math::Rand(aSeed)%26;
+		aFileName[i]=(TText)('A'+letter);
+		}
+	}
+
+_LIT(KFatName,"Fat");
+GLDEF_C TBool IsFileSystemFAT(RFs &aFsSession,TInt aDrive)
+//
+// return true if fat on aDrive
+//
+	{
+	TFileName f;
+	TInt r=aFsSession.FileSystemName(f,aDrive);
+	test(r==KErrNone || r==KErrNotFound);
+	return (f.CompareF(KFatName)==0);
+	}
+
+GLDEF_C void CreateLongName(TDes& aFileName,TInt64& aSeed,TInt aLength)
+//
+// Create a random, dos legal 8.3 char name
+//
+	{
+
+	TInt length;
+	if (aLength>0)
+		length=aLength;
+	else
+		{
+		length=Math::Rand(aSeed)%128;
+		length+=Math::Rand(aSeed)%128;
+		length+=Math::Rand(aSeed)%128;
+		length+=Math::Rand(aSeed)%128;
+		length-=256;
+			length=Abs(length);
+		if (length==0)
+			length=1;
+		if (length>220)
+			length=31;
+		}
+	if (length==3)	// don't create three letter names like 'AUX' or 'PRN'
+		length++;
+
+	aFileName.SetLength(length);
+	TInt spaceChar=-1;
+	TInt i;
+	for(i=0;i<length;i++)
+		{
+StartAgain:
+		TChar letter=0;
+		TBool illegalChar=ETrue;
+
+		while(illegalChar)
+			{
+#if defined(__WINS__)
+			if (gSessionPath[0]=='C')
+				letter=(TChar)('A'+Math::Rand(aSeed)%26);
+			else
+				letter=(TChar)Math::Rand(aSeed)%256;
+#else
+			letter=(TChar)Math::Rand(aSeed)%256;
+#endif
+			TBool space=letter.IsSpace();
+			if (space && spaceChar==-1)
+				spaceChar=i;
+			else if (!space && spaceChar!=-1)
+				spaceChar=-1;
+
+			switch(letter)
+				{
+			case '<':
+			case '>':
+			case ':':
+			case '"':
+			case '/':
+			case '|':
+			case '*':
+			case '?':
+			case '\\':
+			case '\0':
+				break;
+			default:
+				illegalChar=EFalse;
+				};
+			}
+		aFileName[i]=(TText)letter;
+		}
+
+	if (spaceChar!=-1)
+		{
+		i=spaceChar;
+		goto StartAgain;
+		}
+	}
+
+GLDEF_C void CheckEntry(const TDesC& aName,TUint anAttributes,const TTime& aModified)
+//
+// Checks the values associated with an entry
+//
+	{
+
+	TEntry entry;
+	TInt r=TheFs.Entry(aName,entry);
+	test(r==KErrNone);
+	test(entry.iAtt==anAttributes);
+	if (aModified!=TTime(0))
+		test(entry.iModified==aModified);
+	}
+
+GLDEF_C void CheckDisk()
+//
+// Do a checkdisk and report failure
+//
+	{
+	test.Next(_L("Check Disk"));
+	TInt r=TheFs.CheckDisk(gSessionPath);
+	if (r!=KErrNone && r!=KErrNotSupported && r!=KErrPermissionDenied)
+		ReportCheckDiskFailure(r);
+	}
+
+GLDEF_C void ReportCheckDiskFailure(TInt aRet)
+//
+// Report the failure of checkdisk
+//
+	{
+
+	test.Printf(_L("CHECKDISK FAILED: "));
+	switch(aRet)
+		{
+	case 1:	test.Printf(_L("File cluster chain contains a bad value (<2 or >maxCluster)\n")); break;
+	case 2:	test.Printf(_L("Two files are linked to the same cluster\n")); break;
+	case 3:	test.Printf(_L("Unallocated cluster contains a value != 0\n"));	break;
+	case 4:	test.Printf(_L("Size of file != number of clusters in chain\n")); break;
+	default: test.Printf(_L("Undefined Error value %d\n"),aRet);
+		}
+	test(EFalse);
+	}
+
+GLDEF_C void TurnAllocFailureOff()
+//
+// Switch off all allocFailure
+//
+	{
+
+	test.Printf(_L("Disable Alloc Failure\n"));
+	TheFs.SetAllocFailure(gAllocFailOff);
+	gAllocFailOn=KAllocFailureOff; // Disable gAllocFailOn
+	}
+
+GLDEF_C void TurnAllocFailureOn()
+//
+// Switch off all allocFailure
+//
+	{
+
+	test.Printf(_L("Enable Alloc Failure\n"));
+	gAllocFailOn=KAllocFailureOn; // Enable gAllocFailOn
+	TheFs.SetAllocFailure(gAllocFailOn);
+	}
+
+GLDEF_C void MakeFile(const TDesC& aFileName,const TUidType& aUidType,const TDesC8& aFileContents)
+//
+// Make a file and write uid and data
+//
+	{
+
+	RFile file;
+	TInt r=file.Replace(TheFs,aFileName,0);
+	test(r==KErrNone || r==KErrPathNotFound);
+	if (r==KErrPathNotFound)
+		{
+		r=TheFs.MkDirAll(aFileName);
+		test(r==KErrNone);
+		r=file.Replace(TheFs,aFileName,0);
+		test(r==KErrNone);
+		}
+	TCheckedUid checkedUid(aUidType);
+	TPtrC8 uidData((TUint8*)&checkedUid,sizeof(TCheckedUid));
+	r=file.Write(uidData);
+	test(r==KErrNone);
+	r=file.Write(aFileContents);
+	test(r==KErrNone);
+	file.Close();
+	}
+
+GLDEF_C void MakeFile(const TDesC& aFileName,const TDesC8& aFileContents)
+//
+// Make a file and write something in it
+//
+	{
+
+	RFile file;
+	TInt r=file.Replace(TheFs,aFileName,0);
+	if(r!=KErrNone && r!=KErrPathNotFound)
+		{
+		test.Printf(_L("ERROR: r=%d"),r);
+		test(EFalse);
+		}
+	test(r==KErrNone || r==KErrPathNotFound);
+	if (r==KErrPathNotFound)
+		{
+		r=TheFs.MkDirAll(aFileName);
+		test(r==KErrNone);
+		r=file.Replace(TheFs,aFileName,0);
+		test(r==KErrNone);
+		}
+	r=file.Write(aFileContents);
+	test(r==KErrNone);
+	file.Close();
+	}
+
+GLDEF_C void MakeFile(const TDesC& aFileName,TInt anAttributes)
+//
+// Make a file and write something in it
+//
+	{
+
+	RFile file;
+	TInt r=file.Replace(TheFs,aFileName,0);
+	test(r==KErrNone || r==KErrPathNotFound);
+	if (r==KErrPathNotFound)
+		{
+		r=TheFs.MkDirAll(aFileName);
+		test(r==KErrNone);
+		r=file.Replace(TheFs,aFileName,0);
+		test(r==KErrNone);
+		}
+	file.Close();
+	r=TheFs.SetAtt(aFileName,anAttributes,0);
+	test(r==KErrNone);
+	}
+
+GLDEF_C void SetSessionPath(const TDesC& aPathName)
+//
+// Set the session path and update gSessionPath
+//
+	{
+
+	TInt r=TheFs.SetSessionPath(aPathName);
+	test(r==KErrNone);
+	r=TheFs.SessionPath(gSessionPath);
+	test(r==KErrNone);
+	}
+
+GLDEF_C void MakeFile(const TDesC& aFileName)
+//
+// Make a file
+//
+	{
+	
+	MakeFile(aFileName,_L8(""));
+	}
+
+GLDEF_C void MakeDir(const TDesC& aDirName)
+//
+// Make a directory
+//
+	{
+
+	TInt r=TheFs.MkDirAll(aDirName);
+	test(r==KErrNone || r==KErrAlreadyExists);
+	}
+
+GLDEF_C TInt CheckFileExists(const TDesC& aName,TInt aResult,TBool aCompRes/*=ETrue*/)
+//
+// Check aName exists
+//
+	{
+
+	TEntry entry;
+	TInt r=TheFs.Entry(aName,entry);
+	test(r==aResult);
+	if (aResult!=KErrNone)
+		return(0);
+	TParsePtrC nameParse(aName);
+	TParsePtrC entryParse(entry.iName);
+	TBool nameMatch=(entryParse.Name()==nameParse.Name());
+	TBool extMatch=(entryParse.Ext()==nameParse.Ext()) || (entryParse.Ext().Length()<=1 && nameParse.Ext().Length()<=1);
+	test((nameMatch && extMatch)==aCompRes);
+	return(entry.iSize);
+	}
+
+GLDEF_C void CheckFileContents(const TDesC& aName,const TDesC8& aContents)
+//
+// Check contents of file
+//
+	{
+
+	RFile f;
+	TInt r=f.Open(TheFs,aName,EFileRead);
+	test(r==KErrNone);
+	HBufC8* testBuf=HBufC8::NewL(aContents.Length());
+	test(testBuf!=NULL);
+	TPtr8 bufPtr(testBuf->Des());
+	r=f.Read(bufPtr);
+	test(r==KErrNone);
+	test(bufPtr==aContents);
+	r=f.Read(bufPtr);
+	test(r==KErrNone);
+	test(bufPtr.Length()==0);
+	f.Close();
+	User::Free(testBuf);
+	}
+
+GLDEF_C void DeleteTestDirectory()
+//
+// Delete the leaf session path directory
+//
+	{
+
+	TheFs.SetAtt(_L("\\F32-TST\\SCANTEST\\Left\\Dir3\\Dir4\\Hidden"), 0, KEntryAttHidden);
+	TheFs.SetAtt(_L("\\F32-TST\\SCANTEST\\Left\\Dir3\\Dir4\\Hidden\\HiddenFile"), 0, KEntryAttHidden);
+	TheFs.SetAtt(_L("\\F32-TST\\SCANTEST\\Left\\Dir3\\Dir4\\Hidden\\System"), 0, KEntryAttSystem);
+	test.Next(_L("Delete test directory"));
+	CFileMan* fMan=CFileMan::NewL(TheFs);
+	test(fMan!=NULL);
+	TInt r=TheFs.SessionPath(gSessionPath);
+	test(r==KErrNone);
+	r=TheFs.CheckDisk(gSessionPath);
+	if (r!=KErrNone && r!=KErrNotSupported)
+		ReportCheckDiskFailure(r);
+	r=fMan->RmDir(gSessionPath);
+	test(r==KErrNone);
+	delete fMan;
+	}
+
+GLDEF_C void CreateTestDirectory(const TDesC& aSessionPath)
+//
+// Create directory for test
+//
+	{
+	TParsePtrC path(aSessionPath);
+	test(path.DrivePresent()==EFalse);
+
+	TInt r=TheFs.SetSessionPath(aSessionPath);
+	test(r==KErrNone);
+	r=TheFs.SessionPath(gSessionPath);
+	test(r==KErrNone);
+	r=TheFs.MkDirAll(gSessionPath);
+	test(r==KErrNone || r==KErrAlreadyExists);
+	}
+
+GLDEF_C TInt CurrentDrive()
+//
+// Return the current drive number
+//
+	{
+
+	TInt driveNum;
+	TInt r=TheFs.CharToDrive(gSessionPath[0],driveNum);
+	test(r==KErrNone);
+	return(driveNum);
+	}
+
+GLDEF_C void Format(TInt aDrive)
+//
+// Format current drive
+//
+	{
+
+	test.Next(_L("Format"));
+	TBuf<4> driveBuf=_L("?:\\");
+	driveBuf[0]=(TText)(aDrive+'A');
+	RFormat format;
+	TInt count;
+	TInt r=format.Open(TheFs,driveBuf,EHighDensity,count);
+	test(r==KErrNone);
+	while(count)
+		{
+		TInt r=format.Next(count);
+		test(r==KErrNone);
+		}
+	format.Close();
+	}
+
+LOCAL_C void PushLotsL()
+//
+// Expand the cleanup stack
+//
+	{
+	TInt i;
+	for(i=0;i<1000;i++)
+		CleanupStack::PushL((CBase*)NULL);
+	CleanupStack::Pop(1000);
+	}
+
+
+LOCAL_C void DoTests(TInt aDrive)
+//
+// Do testing on aDrive
+//
+	{
+
+	gSessionPath=_L("?:\\F32-TST\\");
+	TChar driveLetter;
+	TInt r=TheFs.DriveToChar(aDrive,driveLetter);
+	test(r==KErrNone);
+	gSessionPath[0]=(TText)driveLetter;
+	r=TheFs.SetSessionPath(gSessionPath);
+	test(r==KErrNone);
+
+// !!! Disable platform security tests until we get the new APIs
+//	if(User::Capability() & KCapabilityRoot)
+//		CheckMountLFFS(TheFs,driveLetter);
+
+	r=TheFs.MkDirAll(gSessionPath);
+	TheFs.ResourceCountMarkStart();
+
+	TRAP(r,CallTestsL());
+	
+	if (r==KErrNone)
+		TheFs.ResourceCountMarkEnd();
+	else
+		{
+		test.Printf(_L("Error: Leave %d\n"),r);
+		test(EFalse);
+		}
+
+	TestingLFFS(EFalse);
+	}
+
+void ParseCommandArguments()
+//
+// Parse command line.  Put the parameters into global array gArgv for
+// use by the tests, strip out flags starting with / or - and interpret
+// them to set debug flags.
+//
+	{
+	LOCAL_D TBuf<0x100> cmd;
+	User::CommandLine(cmd);
+	TLex lex(cmd);
+	TPtrC token=lex.NextToken();
+	TFileName thisfile=RProcess().FileName();
+	if (token.MatchF(thisfile)==0)
+		{
+		token.Set(lex.NextToken());
+		}
+	// set up parameter list (offset zero is the filename)
+	gArgC = 0;
+	gArgV[gArgC++].Set(thisfile);
+	while (token.Length() != 0)
+		{
+		TChar ch = token[0];
+		// strip out (and interpret) flags starting with - or /
+		if (ch == '-' || ch == '/')
+			{
+			for (TInt i = 1; i < token.Length(); i++)
+				{
+				switch (User::UpperCase(token[i]))
+					{
+					case 'D':
+						gDebugFlags |= KDLYFAST;
+						break;
+					case 'F':
+						gDebugFlags |= KFSYS;
+						break;
+					case 'I':
+						gDebugFlags |= KISO9660;
+						break;
+					case 'L':
+						gDebugFlags |= KFLDR;
+						break;
+#ifdef __CONCURRENT_FILE_ACCESS__
+					case 'M':
+						gDebugFlags |= KTHRD;
+						break;
+#endif
+					case 'N':
+						gDebugFlags |= KNTFS;
+						break;
+					case 'S':
+						gDebugFlags |= KFSERV;
+						break;
+					case 'T':
+						gDebugFlags |= KLFFS;
+						break;
+					case 'Y':
+						gDebugFlags |= KDLYTRC;
+						break;
+					}
+				}
+			}
+		else
+			gArgV[gArgC++].Set(token);
+		token.Set(lex.NextToken());
+		}
+
+	// set up drive to test
+	gDriveToTest = 'C';
+	if (gArgC > 1)
+		{
+		gDriveToTest = gArgV[1][0];
+		gDriveToTest.UpperCase();
+		}
+	}
+
+
+GLDEF_C TInt E32Main()
+    {
+	CTrapCleanup* cleanup;
+	cleanup=CTrapCleanup::New();
+	TRAPD(r,PushLotsL());
+	__UHEAP_MARK;
+
+	test.Title();
+	test.Start(_L("Starting tests..."));
+
+	r=TheFs.Connect();
+	test(r==KErrNone);
+
+	ParseCommandArguments(); //need this for drive letter to test
+
+	TheFs.SetAllocFailure(gAllocFailOn);
+	TTime timerC;
+	timerC.HomeTime();
+	TFileName sessionp;
+	TheFs.SessionPath(sessionp);
+
+	TBuf<30> privatedir;
+	privatedir = KPrivate;
+
+	TUid thisUID = RProcess().Identity();
+	privatedir.AppendFormat(_L("%08x"),thisUID.iUid);
+	privatedir.Append(_L("\\"));
+
+	test(privatedir == sessionp.Mid(2,sessionp.Length()-2));
+
+	test.Printf(_L("sp=%S"),&sessionp);
+	sessionp[0]=(TText)gDriveToTest;
+	test.Printf(_L("sp1=%S"),&sessionp);
+
+	TInt theDrive;
+	r=TheFs.CharToDrive(gDriveToTest,theDrive);
+	test(r==KErrNone);
+	
+	// set up debug register
+	test.Printf(_L("debug register = 0x%X"), gDebugFlags);
+	TheFs.SetDebugRegister(gDebugFlags);
+
+	// actually do the tests!
+	DoTests(theDrive);
+	
+	// reset the debug register
+	TheFs.SetDebugRegister(0);
+
+	TTime endTimeC;
+	endTimeC.HomeTime();
+	TTimeIntervalSeconds timeTakenC;
+	r=endTimeC.SecondsFrom(timerC,timeTakenC);
+	test(r==KErrNone);
+	test.Printf(_L("Time taken for test = %d seconds\n"),timeTakenC);
+	TheFs.SetAllocFailure(gAllocFailOff);
+	TheFs.Close();
+	test.End();
+	test.Close();
+	__UHEAP_MARKEND;
+	delete cleanup;
+	return(KErrNone);
+    }