genericservices/httputils/Test/IpuTestUtils/IpuLogger.cpp
changeset 0 e4d67989cc36
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/genericservices/httputils/Test/IpuTestUtils/IpuLogger.cpp	Tue Feb 02 02:01:42 2010 +0200
@@ -0,0 +1,189 @@
+// Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "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:
+// inulogger.cpp
+// 
+//
+
+#include <f32file.h> // for TParse, in Flogger stuff
+
+
+#include "InuLogger.h"
+
+#define KLogsDir				_L("c:\\logs\\")
+#define KInuLogsDirName			_L("InetUtils")
+#define KTestHeader				_L("Inet Utils Log")
+#define KTestCommentPrepend		_L("\t")
+
+const TInt KMaxLogLineLength = 128;
+
+EXPORT_C
+TInuLogger::~TInuLogger()
+	{
+#if defined (_DEBUG)
+	iLogger.Close();
+#endif
+	}
+
+EXPORT_C
+#if defined (_DEBUG)
+void TInuLogger::CreateFlogger(const TDesC& aFileName, TInt aShowDate, TInt aShowTime)
+//
+//	Create log file in directory KLogsdir\KWapLogsDirName - Note: ingore Drive and Path of aFilename
+	{
+	iLogger.Connect();
+	TParse p;
+	p.Set(aFileName, NULL, NULL);
+	iLogger.CreateLog(KInuLogsDirName, p.NameAndExt(), EFileLoggingModeOverwrite);
+	iLogger.SetDateAndTime(aShowDate, aShowTime);
+	iLogger.Write(KTestHeader);
+	}
+#else if !defined (_DEBUG)
+void TInuLogger::CreateFlogger(const TDesC& , TInt , TInt ) {}
+#endif
+
+EXPORT_C
+#if defined (_DEBUG)
+void TInuLogger::LogIt(TRefByValue<const TDesC> aFmt, ...)
+//
+//	Messages to the front end emulator and to the log file
+	{
+	VA_LIST list;
+	VA_START(list,aFmt);
+
+	TBuf<KMaxFileName> buf;
+	buf.Append(KTestCommentPrepend);
+	buf.AppendFormatList(aFmt,list);
+	VA_END(list);
+
+	WriteComment(buf);
+	}
+#else if !defined (_DEBUG)
+void TInuLogger::LogIt(TRefByValue<const TDesC> , ...) {}
+#endif
+
+
+
+#if defined (_DEBUG)
+EXPORT_C void TInuLogger::WriteComment(const TDesC& aComment)
+//
+//	Writes aComment to test log file, logging file and test harness
+	{
+	TPtrC line;
+	line.Set(aComment);
+
+	while (line.Length() > KMaxLogLineLength)
+		{
+		iLogger.Write(line.Left(KMaxLogLineLength));
+		line.Set(line.Right(line.Length() - KMaxLogLineLength));
+		}
+	
+	iLogger.Write(line.Left(line.Length()));
+	
+	}
+
+#else if !defined (_DEBUG)
+EXPORT_C void TInuLogger::WriteComment(const TDesC& ) {}
+#endif
+
+
+
+EXPORT_C
+#if defined (_DEBUG)
+void TInuLogger::DumpIt(const TDesC8& aData)
+//Do a formatted dump of binary data
+	{
+	// Iterate the supplied block of data in blocks of cols=80 bytes
+	const TInt cols=16;
+	TInt pos = 0;
+	TBuf<KMaxLogLineLength> logLine;
+	TBuf<KMaxLogLineLength> anEntry;
+	while (pos < aData.Length())
+		{
+		//start-line exadecimal( a 4 digit number)
+		anEntry.Format(TRefByValue<const TDesC>_L("%04x : "), pos);
+		logLine.Append(anEntry.Left(KMaxLogLineLength));
+
+		// Hex output
+		TInt offset;
+		for (offset = 0; offset < cols; offset++)
+			{
+			if (pos + offset < aData.Length())
+				{
+				TInt nextByte = aData[pos + offset];
+				anEntry.Format(TRefByValue<const TDesC>_L("%02x "), nextByte);
+				logLine.Append(anEntry);
+				}
+			else
+				{
+				//fill the remaining spaces with blanks untill the cols-th Hex number 
+				anEntry.Format(TRefByValue<const TDesC>_L("   "));
+				logLine.Append(anEntry);
+				}
+			}
+			anEntry.Format(TRefByValue<const TDesC>_L(": "));
+			logLine.Append(anEntry);
+
+		// Char output
+		for (offset = 0; offset < cols; offset++)
+			{
+			if (pos + offset < aData.Length())
+				{
+				TInt nextByte = aData[pos + offset];
+				if ((nextByte >= 32) && (nextByte <= 127))
+					{
+					anEntry.Format(TRefByValue<const TDesC>_L("%c"), nextByte);
+					logLine.Append(anEntry);
+					}
+				else
+					{
+					anEntry.Format(TRefByValue<const TDesC>_L("."));
+					logLine.Append(anEntry);
+					}
+				}
+			else
+				{
+				anEntry.Format(TRefByValue<const TDesC>_L(" "));
+				logLine.Append(anEntry);
+				}
+			}
+			LogIt(TRefByValue<const TDesC>_L("%S\n"), &logLine);	
+			logLine.Zero();
+
+		// Advance to next  byte segment (1 seg= cols)
+		pos += cols;
+		}
+	}
+#else if !defined (_DEBUG)
+void TInuLogger::DumpIt(const TDesC8& ) {}
+#endif
+
+EXPORT_C
+#if defined (_DEBUG)
+void TInuLogger::WriteComment(const TDesC8& aData)
+//Do a write of the supplied data, literally where possible
+	{
+	TPtrC8 line;
+	line.Set(aData);
+	while (line.Length() > KMaxLogLineLength)
+		{
+		iLogger.Write(line.Left(KMaxLogLineLength));
+		line.Set(line.Right(line.Length() - KMaxLogLineLength));
+		}
+	
+	iLogger.Write(line.Left(line.Length()));
+	}
+#else if !defined (_DEBUG)
+void TInuLogger::WriteComment(const TDesC8& ) {}
+#endif
+