/*

* Copyright (c) 2000-2005 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* 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:      

*

*/

#include <e32std.h>

#include <e32base.h>

#include <e32test.h>

#include <f32file.h>

#include <charconv.h>

#include <shiftjis.h>

#include <utf.h>

///////////////////////////////////////////////////////////////////////////////////////

RTest TheTest(_L("TShiftJis"));

///////////////////////////////////////////////////////////////////////////////////////

///////////////////////////////////////////////////////////////////////////////////////

//Tests macroses and functions.

//If (!aValue) then the test will be panicked, the test data files will be deleted.

static void Check(TInt aValue, TInt aLine)

	{

	if(!aValue)

		{

		TheTest(EFalse, aLine);

		}

	}

//If (aValue != aExpected) then the test will be panicked, the test data files will be deleted.

static void Check(TInt aValue, TInt aExpected, TInt aLine)

	{

	if(aValue != aExpected)

		{

		RDebug::Print(_L("*** Expected error: %d, got: %d\r\n"), aExpected, aValue);

		TheTest(EFalse, aLine);

		}

	}

//Use these to test conditions.

#define TEST(arg) ::Check((arg), __LINE__)

#define TEST2(aValue, aExpected) ::Check(aValue, aExpected, __LINE__)

///////////////////////////////////////////////////////////////////////////////////////

///////////////////////////////////////////////////////////////////////////////////////

const TInt KBufferLength=100;

/**

@SYMTestCaseID          SYSLIB-CHARCONV-CT-0516

@SYMTestCaseDesc        Tests for truncated conversion from Unicode to ShiftJIS 

@SYMTestPriority        Medium

@SYMTestActions         Tests for truncated conversion from Unicode to ShiftJIS and back to Unicode

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

LOCAL_C void TestTruncatedConversionFromUnicodeToShiftJis(CCnvCharacterSetConverter& aCharacterSetConverter, const TDesC16& aOriginalUnicode, const TDesC16& aUnicodeAfterRoundTrip)

	{

	for (TInt i=aOriginalUnicode.Length(); i>=0; --i)

		{

		TBuf8<KBufferLength> generatedShiftJis;

		const TInt returnValue=aCharacterSetConverter.ConvertFromUnicode(generatedShiftJis, aOriginalUnicode.Left(i));

		TEST(returnValue>=0);

		TBuf8<KBufferLength> generatedsecondPartOfShiftJis;

		TEST(aCharacterSetConverter.ConvertFromUnicode(generatedsecondPartOfShiftJis, aOriginalUnicode.Mid(i-returnValue))==0);

		generatedShiftJis.Append(generatedsecondPartOfShiftJis);

		TInt state=CCnvCharacterSetConverter::KStateDefault;

		TBuf16<KBufferLength> generatedUnicode;

		TEST(aCharacterSetConverter.ConvertToUnicode(generatedUnicode, generatedShiftJis, state)==0);

		TEST(generatedUnicode==aUnicodeAfterRoundTrip);

		}

	}

LOCAL_C void TestTruncatedConversionFromUnicodeToShiftJis(CCnvCharacterSetConverter& aCharacterSetConverter, const TDesC16& aOriginalUnicode)

	{

	TestTruncatedConversionFromUnicodeToShiftJis(aCharacterSetConverter, aOriginalUnicode, aOriginalUnicode);

	}

/**

@SYMTestCaseID          SYSLIB-CHARCONV-CT-0517

@SYMTestCaseDesc        Splitting and converting from Unicode to ShiftJIS test

@SYMTestPriority        Medium

@SYMTestActions         Tests for conversion after splitting from Unicode to ShiftJIS and back to Unicode

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

LOCAL_C void TestSplittingConvertingFromUnicodeToShiftJis(CCnvCharacterSetConverter& aCharacterSetConverter, TInt aMaximumLengthLowerLimit, TInt aMaximumLengthUpperLimit, TInt aExpectedNumberOfUnicodeCharactersNotConvertedAtSplit, TInt aExpectedLengthOfFirstPartOfShiftJis, const TDesC8& aExpectedShiftJis, const TDesC16& aOriginalUnicode, const TDesC16& aUnicodeAfterRoundTrip)

	{

	TEST(aMaximumLengthLowerLimit<=aMaximumLengthUpperLimit);

	TEST(aMaximumLengthUpperLimit<=KBufferLength);

	TUint8 shiftJisBuffer[KBufferLength];

	for (TInt i=aMaximumLengthLowerLimit; i<=aMaximumLengthUpperLimit; ++i)

		{

		TPtr8 generatedFirstPartOfShiftJis(shiftJisBuffer, i);

		TInt unconverted = aCharacterSetConverter.ConvertFromUnicode(generatedFirstPartOfShiftJis, aOriginalUnicode) ;

		TEST(unconverted == aExpectedNumberOfUnicodeCharactersNotConvertedAtSplit);

		TEST(generatedFirstPartOfShiftJis==aExpectedShiftJis.Left(aExpectedLengthOfFirstPartOfShiftJis));

		TBuf8<KBufferLength> generatedSecondPartOfShiftJis;

		TEST(aCharacterSetConverter.ConvertFromUnicode(generatedSecondPartOfShiftJis, aOriginalUnicode.Right(aExpectedNumberOfUnicodeCharactersNotConvertedAtSplit))==0);

		TEST(generatedSecondPartOfShiftJis==aExpectedShiftJis.Mid(aExpectedLengthOfFirstPartOfShiftJis));

		TInt state=CCnvCharacterSetConverter::KStateDefault;

		TBuf16<KBufferLength> generatedUnicode;

		TEST(aCharacterSetConverter.ConvertToUnicode(generatedUnicode, generatedFirstPartOfShiftJis, state)==0);

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		TBuf16<KBufferLength> generatedSecondPartOfUnicode;

		TEST(aCharacterSetConverter.ConvertToUnicode(generatedSecondPartOfUnicode, generatedSecondPartOfShiftJis, state)==0);

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		generatedUnicode.Append(generatedSecondPartOfUnicode);

		TEST(generatedUnicode==aUnicodeAfterRoundTrip);

		}

	}

LOCAL_C void TestSplittingConvertingFromUnicodeToShiftJis(CCnvCharacterSetConverter& aCharacterSetConverter, TInt aMaximumLengthLowerLimit, TInt aMaximumLengthUpperLimit, TInt aExpectedNumberOfUnicodeCharactersNotConvertedAtSplit, TInt aExpectedLengthOfFirstPartOfShiftJis, const TDesC8& aExpectedShiftJis, const TDesC16& aOriginalUnicode)

	{

	TestSplittingConvertingFromUnicodeToShiftJis(aCharacterSetConverter, aMaximumLengthLowerLimit, aMaximumLengthUpperLimit, aExpectedNumberOfUnicodeCharactersNotConvertedAtSplit, aExpectedLengthOfFirstPartOfShiftJis, aExpectedShiftJis, aOriginalUnicode, aOriginalUnicode);

	}

/**

@SYMTestCaseID          SYSLIB-CHARCONV-CT-0518

@SYMTestCaseDesc        Tests for truncated conversion from ShiftJIS to Unicode 

@SYMTestPriority        Medium

@SYMTestActions         Tests for truncated conversion from ShiftJIS to Unicode and back to ShiftJIS

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

LOCAL_C void TestTruncatedConversionToUnicodeFromShiftJis(CCnvCharacterSetConverter& aCharacterSetConverter, const TDesC16& aExpectedUnicode, const TDesC8& aOriginalShiftJis)

	{

	for (TInt i=aOriginalShiftJis.Length(); i>=2; --i) // 2 is the length of GBK's longest multi-byte characters

		{

		TInt state=CCnvCharacterSetConverter::KStateDefault;

		TBuf16<KBufferLength> generatedUnicode;

		const TInt returnValue=aCharacterSetConverter.ConvertToUnicode(generatedUnicode, aOriginalShiftJis.Left(i), state);

		TEST(returnValue>=0);

		TBuf16<KBufferLength> generatedsecondPartOfUnicode;

		TEST(aCharacterSetConverter.ConvertToUnicode(generatedsecondPartOfUnicode, aOriginalShiftJis.Mid(i-returnValue), state)==0);

		generatedUnicode.Append(generatedsecondPartOfUnicode);

		TEST(generatedUnicode==aExpectedUnicode);

		}

	}

/**

@SYMTestCaseID          SYSLIB-CHARCONV-CT-0519

@SYMTestCaseDesc        Splitting and converting from ShiftJIS to Unicode test

@SYMTestPriority        Medium

@SYMTestActions         Tests for conversion after splitting from ShiftJIS to Unicode and back to ShiftJIS

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

LOCAL_C void TestSplittingConvertingToUnicodeFromShiftJis(CCnvCharacterSetConverter& aCharacterSetConverter, TInt aMaximumLengthLowerLimit, TInt aMaximumLengthUpperLimit, TInt aExpectedNumberOfShiftJisBytesNotConvertedAtSplit, TInt aExpectedLengthOfFirstPartOfUnicode, const TDesC16& aExpectedUnicode, const TDesC8& aOriginalShiftJis)

	{

	TEST(aMaximumLengthLowerLimit<=aMaximumLengthUpperLimit);

	TEST(aMaximumLengthUpperLimit<=KBufferLength);

	TUint16 unicodeBuffer[KBufferLength];

	for (TInt i=aMaximumLengthLowerLimit; i<=aMaximumLengthUpperLimit; ++i)

		{

		TPtr16 generatedFirstPartOfUnicode(unicodeBuffer, i);

		TInt state=CCnvCharacterSetConverter::KStateDefault;

		TEST(aCharacterSetConverter.ConvertToUnicode(generatedFirstPartOfUnicode, aOriginalShiftJis, state)==aExpectedNumberOfShiftJisBytesNotConvertedAtSplit);

		TEST(generatedFirstPartOfUnicode==aExpectedUnicode.Left(aExpectedLengthOfFirstPartOfUnicode));

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		TBuf16<KBufferLength> generatedSecondPartOfUnicode;

		TEST(aCharacterSetConverter.ConvertToUnicode(generatedSecondPartOfUnicode, aOriginalShiftJis.Right(aExpectedNumberOfShiftJisBytesNotConvertedAtSplit), state)==0);

		TEST(generatedSecondPartOfUnicode==aExpectedUnicode.Mid(aExpectedLengthOfFirstPartOfUnicode));

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		TBuf8<KBufferLength> generatedShiftJis;

		TEST(aCharacterSetConverter.ConvertFromUnicode(generatedShiftJis, generatedFirstPartOfUnicode)==0);

		TBuf8<KBufferLength> generatedSecondPartOfShiftJis;

		TEST(aCharacterSetConverter.ConvertFromUnicode(generatedSecondPartOfShiftJis, generatedSecondPartOfUnicode)==0);

		generatedShiftJis.Append(generatedSecondPartOfShiftJis);

		TEST(generatedShiftJis==aOriginalShiftJis);

		}

	}

/**

@SYMTestCaseID          SYSLIB-CHARCONV-CT-0520

@SYMTestCaseDesc        Conversion of bad ShiftJIS format to Unicode test

@SYMTestPriority        Medium

@SYMTestActions         Tests for converting bad format ShiftJIS

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

LOCAL_C void TestIsIllFormedShiftJis(CCnvCharacterSetConverter& aCharacterSetConverter, const TDesC8& aShiftJis)

	{

	TBuf16<50> generatedUnicode;

	TInt state=CCnvCharacterSetConverter::KStateDefault;

	TPtrC8 remainderOfShiftJis(aShiftJis);

	TInt lastReturnValue=KMaxTInt;

	FOREVER

		{

		const TInt returnValue=aCharacterSetConverter.ConvertToUnicode(generatedUnicode, remainderOfShiftJis, state);

		if (returnValue==CCnvCharacterSetConverter::EErrorIllFormedInput)

			{

			break;

			}

		TEST(returnValue>0);

		TEST(returnValue<lastReturnValue);

		lastReturnValue=returnValue;

		remainderOfShiftJis.Set(remainderOfShiftJis.Right(returnValue));

		}

	}

/**

@SYMTestCaseID          SYSLIB-CHARCONV-CT-0521

@SYMTestCaseDesc        ShiftJIS to Unicode and Unicode to ShiftJIS conversion tests 

@SYMTestPriority        Medium

@SYMTestActions         Executes conversion tests of Unicode to ShiftJIS 

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

LOCAL_C void DoE32MainL()

	{

	RFs fileServerSession;

	CleanupClosePushL(fileServerSession);

	User::LeaveIfError(fileServerSession.Connect());

	TheTest.Start(_L("Testing fix for defect EDNDBAR-4MCKCP in \"Symbian Defect Tracking v3.0\""));

	TBuf16<50> originalUnicode;

	TBuf8<50> generatedShiftjis;

	originalUnicode.Format(_L16("%c%c%c%ca"), 0x9999, 0x2029, 0xff61, 0x2028);

	CCnvCharacterSetConverter::TArrayOfAscendingIndices indicesOfUnconvertibleCharacters;

	TheTest.Next(_L("Calling CnvShiftJis::ConvertFromUnicode before CHARCONV.DLL's thread-local storage has been set"));

	TEST(CnvShiftJis::ConvertFromUnicode(CCnvCharacterSetConverter::EBigEndian, _L8("?"), generatedShiftjis, originalUnicode, indicesOfUnconvertibleCharacters)==0);

	TEST(generatedShiftjis==_L8("\x8d\x81?\xa1?a"));

	TEST(indicesOfUnconvertibleCharacters.NumberOfIndices()==2);

	TEST(indicesOfUnconvertibleCharacters[0]==1);

	TEST(indicesOfUnconvertibleCharacters[1]==3);

	indicesOfUnconvertibleCharacters.RemoveAll();

	CCnvCharacterSetConverter* characterSetConverter=CCnvCharacterSetConverter::NewLC();

	TheTest.Next(_L("Calling CnvShiftJis::ConvertFromUnicode after CHARCONV.DLL's thread-local storage has been set"));

	TEST(CnvShiftJis::ConvertFromUnicode(CCnvCharacterSetConverter::EBigEndian, _L8("?"), generatedShiftjis, originalUnicode, indicesOfUnconvertibleCharacters)==0); // call this after the CCnvCharacterSetConverter object has been created (i.e. after CHARCONV.DLL's thread-local storage has been set)

	TEST(generatedShiftjis==_L8("\x8d\x81?\xa1?a"));

	TEST(indicesOfUnconvertibleCharacters.NumberOfIndices()==2);

	TEST(indicesOfUnconvertibleCharacters[0]==1);

	TEST(indicesOfUnconvertibleCharacters[1]==3);

	indicesOfUnconvertibleCharacters.RemoveAll();

	CArrayFix<CCnvCharacterSetConverter::SCharacterSet>* arrayOfCharacterSetsAvailable=CCnvCharacterSetConverter::CreateArrayOfCharacterSetsAvailableLC(fileServerSession);

	TheTest.Printf(_L("Available:\n"));

	TInt i;

	for (i=arrayOfCharacterSetsAvailable->Count()-1; i>=0; --i)

		{

		const CCnvCharacterSetConverter::SCharacterSet& charactersSet=(*arrayOfCharacterSetsAvailable)[i];

		characterSetConverter->PrepareToConvertToOrFromL(charactersSet.Identifier(), *arrayOfCharacterSetsAvailable, fileServerSession);

		TPtrC charactersSetName(charactersSet.Name());

		if (charactersSet.NameIsFileName())

			{

			charactersSetName.Set(TParsePtrC(charactersSetName).Name());

			}

		TheTest.Printf(_L("    %S\n"), &charactersSetName);

		}

	TheTest.Next(_L("Calling generic API's equivalent of CnvShiftJis::ConvertFromUnicode"));

	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierShiftJis, *arrayOfCharacterSetsAvailable, fileServerSession);

	TEST(characterSetConverter->ConvertFromUnicode(generatedShiftjis, originalUnicode, indicesOfUnconvertibleCharacters)==0);

	TEST(generatedShiftjis==_L8("\x8d\x81\x0d\x0a\xa1\x0d\x0a""a"));

	TEST(indicesOfUnconvertibleCharacters.NumberOfIndices()==0);

	characterSetConverter->SetDowngradeForExoticLineTerminatingCharacters(CCnvCharacterSetConverter::EDowngradeExoticLineTerminatingCharactersToJustLineFeed);

	TEST(characterSetConverter->ConvertFromUnicode(generatedShiftjis, originalUnicode, indicesOfUnconvertibleCharacters)==0);

	TEST(generatedShiftjis==_L8("\x8d\x81\x0a\xa1\x0a""a"));

	TEST(indicesOfUnconvertibleCharacters.NumberOfIndices()==0);

	TheTest.Next(_L("Testing fix for defect SIN-4XHE36 in \"Symbian Defect Tracking v4.0\""));

	_LIT8(inputShiftjis,"This \x09is a\x0d\x0atest\x09to see if Charconv\x0d\x0a""can process\x0d\x0a""control\x09""characters.");

	_LIT8(roundTripShiftjis,"This \x09is a\x0atest\x09to see if Charconv\x0a""can process\x0a""control\x09""characters.");	

	TBuf16<100> outUnicode;

	TInt sta=CCnvCharacterSetConverter::KStateDefault;

	TInt unConvertibleNum;

	TEST(characterSetConverter->ConvertToUnicode(outUnicode, inputShiftjis, sta,unConvertibleNum)==0);

	TEST(unConvertibleNum==0);

	TBuf8<100> outUtf8;

	TBuf16<100> outUnicode1;

	TBuf8<100> outShifJis;

	TBuf8<100> idealShiftJis(roundTripShiftjis);

	CnvUtfConverter::ConvertFromUnicodeToUtf8(outUtf8, outUnicode);

	CnvUtfConverter::ConvertToUnicodeFromUtf8(outUnicode1, outUtf8);

	characterSetConverter->ConvertFromUnicode(outShifJis, outUnicode1);

	TEST(idealShiftJis==outShifJis);

	TheTest.Next(_L("Testing Shift-JIS conversions"));

	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierAscii, *arrayOfCharacterSetsAvailable, fileServerSession);

	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierShiftJis, *arrayOfCharacterSetsAvailable, fileServerSession);

	TheTest.Next(_L("Empty descriptor"));

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 0, 10, 0, 0, KNullDesC8, KNullDesC16);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 0, 10, 0, 0, KNullDesC16, KNullDesC8);

	TheTest.Next(_L("Testing converting to Shift-JIS"));

	originalUnicode.Format(_L16("%c%c%c is %c"), 0xff72, 0xff74, 0xff7d, 0x795e);

	const TPtrC8 expectedShiftJis(_S8("\xb2\xb4\xbd is \x90\x5f"));

	TestTruncatedConversionFromUnicodeToShiftJis(*characterSetConverter, originalUnicode);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 0, 0, 8, 0, expectedShiftJis, originalUnicode);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 1, 1, 7, 1, expectedShiftJis, originalUnicode);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 2, 2, 6, 2, expectedShiftJis, originalUnicode);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 3, 3, 5, 3, expectedShiftJis, originalUnicode);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 4, 4, 4, 4, expectedShiftJis, originalUnicode);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 5, 5, 3, 5, expectedShiftJis, originalUnicode);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 6, 6, 2, 6, expectedShiftJis, originalUnicode);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 7, 8, 1, 7, expectedShiftJis, originalUnicode);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 9, 20, 0, 9, expectedShiftJis, originalUnicode);

	TheTest.Next(_L("Testing converting to Unicode"));

	const TPtrC8 originalShiftJis(_S8("My name is \xc3\xde\xa8\xcb\xde\xc2\xde or \x83\x66\x83\x42\x83\x72\x83\x64 in \x93\xfa\x96\x7b\x8c\xea"));

	TBuf16<50> expectedUnicode;

	expectedUnicode.Format(_L16("My name is %c%c%c%c%c%c%c or %c%c%c%c in %c%c%c"), 0xff83, 0xff9e, 0xff68, 0xff8b, 0xff9e, 0xff82, 0xff9e, 0x30c7, 0x30a3, 0x30d3, 0x30c5, 0x65e5, 0x672c, 0x8a9e);

	TestTruncatedConversionToUnicodeFromShiftJis(*characterSetConverter, expectedUnicode, originalShiftJis);

	TestTruncatedConversionToUnicodeFromShiftJis(*characterSetConverter, expectedUnicode.Right(3), originalShiftJis.Right(6));

	for (i=0; i<=21; ++i)

		{

		TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, i, i, 40-i, i, expectedUnicode, originalShiftJis);

		}

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 22, 22, 18, 22, expectedUnicode, originalShiftJis);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 23, 23, 16, 23, expectedUnicode, originalShiftJis);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 24, 24, 14, 24, expectedUnicode, originalShiftJis);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 25, 25, 12, 25, expectedUnicode, originalShiftJis);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 26, 26, 10, 26, expectedUnicode, originalShiftJis);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 27, 27, 9, 27, expectedUnicode, originalShiftJis);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 28, 28, 8, 28, expectedUnicode, originalShiftJis);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 29, 29, 7, 29, expectedUnicode, originalShiftJis);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 30, 30, 6, 30, expectedUnicode, originalShiftJis);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 31, 31, 4, 31, expectedUnicode, originalShiftJis);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 32, 32, 2, 32, expectedUnicode, originalShiftJis);

	TestSplittingConvertingToUnicodeFromShiftJis(*characterSetConverter, 33, 33, 0, 33, expectedUnicode, originalShiftJis);

	TheTest.Next(_L("Testing ill-formed Shift-JIS"));

	TestIsIllFormedShiftJis(*characterSetConverter, _L8("abc \x83"));

	TestIsIllFormedShiftJis(*characterSetConverter, _L8("abc \x83\x41\xe7"));

	{

	TheTest.Next(_L("Testing fix for defect EDNEMUA-4KGFEY in \"Symbian Defect Tracking v3.0\""));

	CCnvCharacterSetConverter* characterSetConverter2=CCnvCharacterSetConverter::NewLC();

	characterSetConverter2->PrepareToConvertToOrFromL(KCharacterSetIdentifierShiftJis, *arrayOfCharacterSetsAvailable, fileServerSession);

	characterSetConverter2->SetDowngradeForExoticLineTerminatingCharacters(CCnvCharacterSetConverter::EDowngradeExoticLineTerminatingCharactersToJustLineFeed);

	originalUnicode.Format(_L16("%c%c%cE%c%c%c%c%c%cE%c%c\x0d\x0a%c\x0a%c"), 0xff74, 0x9053, 0x2029, 0x9053, 0x2028, 0x9053, 0xff74, 0x2028, 0x9053, 0x2029, 0x9053, 0x9053, 0x9053);

	TBuf16<50> unicodeAfterRoundTrip2;

	unicodeAfterRoundTrip2.Format(_L16("%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c"), 0xff74, 0x9053, 0x000a, 0x0045, 0x9053, 0x000a, 0x9053, 0xff74, 0x000A, 0x9053, 0x0045, 0x000A, 0x9053, 0x2028, 0x9053, 0x000a,  0x9053);

	const TPtrC8 expectedShiftJis2(_S8("\xb4\x93\xb9\x0a""E\x93\xb9\x0a\x93\xb9\xb4\x0a\x93\xb9""E\x0a\x93\xb9\x0d\x0a\x93\xb9\x0a\x93\xb9"));

	TestTruncatedConversionFromUnicodeToShiftJis(*characterSetConverter2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 0, 0, 18, 0, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 1, 2, 17, 1, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 3, 3, 16, 3, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 4, 4, 15, 4, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 5, 6, 14, 5, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 7, 7, 13, 7, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 8, 9, 12, 8, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 10, 10, 11, 10, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 11, 11, 10, 11, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 12, 13, 9, 12, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 14, 14, 8, 14, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 15, 15, 7, 15, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 16, 17, 6, 16, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 18, 18, 5, 18, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	// At the request of Symbian KK, where possible the Shift-JIS converter now converts <cr><lf> sequences in Shift-JIS input to a single unicode

	// line feed. With the current CharConv API we can't do this in the case where converting input text in 2 parts results in a <cr><lf> pair being,

	// split and you'll get a unicode <cr><lf> pair.

	// Split at 18 characters will cause a problem as it splits a <cr><lf> sequence. 

//	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 19, 19, 4, 19, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 20, 21, 3, 20, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 22, 22, 2, 22, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 23, 24, 1, 23, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter2, 25, 40, 0, 25, expectedShiftJis2, originalUnicode, unicodeAfterRoundTrip2);

	TBuf16<50> unicodeAfterRoundTrip1;

	unicodeAfterRoundTrip1.Format(_L16("%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c"), 0xff74, 0x9053, 0x2028, 0x0045, 0x9053, 0x2028, 0x9053, 0xff74, 0x2028, 0x9053, 0x0045, 0x2028, 0x9053, 0x2028, 0x9053, 0x000a,  0x9053);

	const TPtrC8 expectedShiftJis1(_S8("\xb4\x93\xb9\x0d\x0a""E\x93\xb9\x0d\x0a\x93\xb9\xb4\x0d\x0a\x93\xb9""E\x0d\x0a\x93\xb9\x0d\x0a\x93\xb9\x0a\x93\xb9"));

	TestTruncatedConversionFromUnicodeToShiftJis(*characterSetConverter, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 0, 0, 18, 0, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 1, 2, 17, 1, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 3, 4, 16, 3, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 5, 5, 15, 5, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 6, 7, 14, 6, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 8, 9, 13, 8, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 10, 11, 12, 10, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 12, 12, 11, 12, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 13, 14, 10, 13, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 15, 16, 9, 15, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 17, 17, 8, 17, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 18, 19, 7, 18, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 20, 21, 6, 20, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 22, 22, 5, 22, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	// Split at 23 characters will cause a problem as it splits a <cr><lf> sequence. 

//	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 23, 23, 4, 23, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 24, 25, 3, 24, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 26, 26, 2, 26, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 27, 28, 1, 27, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	TestSplittingConvertingFromUnicodeToShiftJis(*characterSetConverter, 29, 40, 0, 29, expectedShiftJis1, originalUnicode, unicodeAfterRoundTrip1);

	CleanupStack::PopAndDestroy(characterSetConverter2);

	}

	CleanupStack::PopAndDestroy(3);

	}

GLDEF_C TInt E32Main()

	{

	__UHEAP_MARK;

	TheTest.Title();

	CTrapCleanup* trapCleanup=CTrapCleanup::New();

	TEST(trapCleanup != NULL);

	TRAPD(error, DoE32MainL());

	TEST2(error, KErrNone);

	delete trapCleanup;

	TheTest.End();

	TheTest.Close();

	__UHEAP_MARKEND;

	return KErrNone;

	}