/*

* 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>

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

RTest TheTest(_L("THZ"));

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

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

//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-0503

@SYMTestCaseDesc        Tests for truncated conversion from Unicode to HZ character set 

@SYMTestPriority        Medium

@SYMTestActions         Tests for generated Unicode with the original Unicode

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

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

	{

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

		{

		TBuf8<KBufferLength> generatedHz;

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

		TEST(returnValue>=0);

		TBuf8<KBufferLength> generatedsecondPartOfHz;

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

		generatedHz.Append(generatedsecondPartOfHz);

		TInt state=CCnvCharacterSetConverter::KStateDefault;

		TBuf16<KBufferLength> generatedUnicode;

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

		TEST(generatedUnicode==aOriginalUnicode);

		}

	}

/**

@SYMTestCaseID          SYSLIB-CHARCONV-CT-0504

@SYMTestCaseDesc        Splitting and converting from Unicode to HZ test

@SYMTestPriority        Medium

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

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

LOCAL_C void TestSplittingConvertingFromUnicodeToHz(CCnvCharacterSetConverter& aCharacterSetConverter, TInt aMaximumLengthLowerLimit, TInt aMaximumLengthUpperLimit, TInt aExpectedNumberOfUnicodeCharactersNotConvertedAtSplit, const TDesC8& aExpectedFirstPartOfHz, const TDesC8& aExpectedSecondPartOfHz, const TDesC16& aOriginalUnicode)

	{

	TEST(aMaximumLengthLowerLimit<=aMaximumLengthUpperLimit);

	TEST(aMaximumLengthUpperLimit<=KBufferLength);

	TUint8 hzBuffer[KBufferLength];

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

		{

		TPtr8 generatedFirstPartOfHz(hzBuffer, i);

		TEST(aCharacterSetConverter.ConvertFromUnicode(generatedFirstPartOfHz, aOriginalUnicode)==aExpectedNumberOfUnicodeCharactersNotConvertedAtSplit);

		TEST(generatedFirstPartOfHz==aExpectedFirstPartOfHz);

		TBuf8<KBufferLength> generatedSecondPartOfHz;

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

		TEST(generatedSecondPartOfHz==aExpectedSecondPartOfHz);

		TInt state=CCnvCharacterSetConverter::KStateDefault;

		TBuf16<KBufferLength> generatedUnicode;

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

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		TBuf16<KBufferLength> generatedSecondPartOfUnicode;

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

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		generatedUnicode.Append(generatedSecondPartOfUnicode);

		TEST(generatedUnicode==aOriginalUnicode);

		}

	}

/**

@SYMTestCaseID          SYSLIB-CHARCONV-CT-0505

@SYMTestCaseDesc        Tests for truncated conversion from HZ to Unicode 

@SYMTestPriority        Medium

@SYMTestActions         Tests for conversion after truncation from HZ to Unicode and back to HZ

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

LOCAL_C void TestTruncatedConversionToUnicodeFromHz(CCnvCharacterSetConverter& aCharacterSetConverter, const TDesC16& aExpectedUnicode, const TDesC8& aOriginalHz)

	{

	for (TInt i=aOriginalHz.Length(); i>=2; --i) // 2 is the length of HZ's "tilde" sequences

		{

		TInt state=CCnvCharacterSetConverter::KStateDefault;

		TBuf16<KBufferLength> generatedUnicode;

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

		TEST(returnValue>=0);

		TBuf16<KBufferLength> generatedsecondPartOfUnicode;

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

		generatedUnicode.Append(generatedsecondPartOfUnicode);

		TEST(generatedUnicode==aExpectedUnicode);

		}

	}

/**

@SYMTestCaseID          SYSLIB-CHARCONV-CT-0506

@SYMTestCaseDesc        Splitting and converting to Unicode from HZ test

@SYMTestPriority        Medium

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

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

LOCAL_C void TestSplittingConvertingToUnicodeFromHz(CCnvCharacterSetConverter& aCharacterSetConverter, TInt aMaximumLengthLowerLimit, TInt aMaximumLengthUpperLimit, TInt aExpectedNumberOfHzBytesNotConvertedAtSplit, TInt aExpectedStateAtSplit, TInt aExpectedLengthOfFirstPartOfUnicode, const TDesC16& aExpectedUnicode, const TDesC8& aOriginalHz)

	{

	TEST(aMaximumLengthLowerLimit<=aMaximumLengthUpperLimit);

	TEST(aMaximumLengthUpperLimit<=KBufferLength);

	TUint16 unicodeBuffer[KBufferLength];

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

		{

		TPtr16 generatedFirstPartOfUnicode(unicodeBuffer, i);

		TInt state=CCnvCharacterSetConverter::KStateDefault;

		const TInt returnValue=aCharacterSetConverter.ConvertToUnicode(generatedFirstPartOfUnicode, aOriginalHz, state);

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

		TEST((returnValue==aExpectedNumberOfHzBytesNotConvertedAtSplit) && (state==aExpectedStateAtSplit));

		{

		TBuf16<KBufferLength> generatedSecondPartOfUnicode;

		state=aExpectedStateAtSplit;

		TEST(aCharacterSetConverter.ConvertToUnicode(generatedSecondPartOfUnicode, aOriginalHz.Right(aExpectedNumberOfHzBytesNotConvertedAtSplit), state)==0);

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

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		TBuf8<KBufferLength> generatedHz;

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

		TBuf8<KBufferLength> generatedSecondPartOfHz;

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

		generatedHz.Append(generatedSecondPartOfHz);

		TBuf16<KBufferLength> regeneratedUnicode;

		state=CCnvCharacterSetConverter::KStateDefault;

		TEST(aCharacterSetConverter.ConvertToUnicode(regeneratedUnicode, generatedHz, state)==0);

		TEST(regeneratedUnicode==aExpectedUnicode);

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		TEST(aCharacterSetConverter.ConvertToUnicode(regeneratedUnicode, aOriginalHz, state)==0);

		TEST(regeneratedUnicode==aExpectedUnicode);

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		}

		{

		TBuf16<KBufferLength> generatedSecondPartOfUnicode;

		state=aExpectedStateAtSplit;

		TEST(aCharacterSetConverter.ConvertToUnicode(generatedSecondPartOfUnicode, aOriginalHz.Right(aExpectedNumberOfHzBytesNotConvertedAtSplit), state)==0);

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

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		TBuf8<KBufferLength> generatedHz;

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

		TBuf8<KBufferLength> generatedSecondPartOfHz;

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

		generatedHz.Append(generatedSecondPartOfHz);

		TBuf16<KBufferLength> regeneratedUnicode;

		state=CCnvCharacterSetConverter::KStateDefault;

		TEST(aCharacterSetConverter.ConvertToUnicode(regeneratedUnicode, generatedHz, state)==0);

		TEST(regeneratedUnicode==aExpectedUnicode);

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		TEST(aCharacterSetConverter.ConvertToUnicode(regeneratedUnicode, aOriginalHz, state)==0);

		TEST(regeneratedUnicode==aExpectedUnicode);

		TEST(state==CCnvCharacterSetConverter::KStateDefault);

		}

		}

	}

/**

@SYMTestCaseID          SYSLIB-CHARCONV-CT-0507

@SYMTestCaseDesc        Conversion of bad HZ format to Unicode test

@SYMTestPriority        Medium

@SYMTestActions         Tests to convert bad Hz format to Unicode.

                        Check the status of CCnvCharacterSetConverter::EErrorIllFormedInput error flag

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

LOCAL_C void TestIsIllFormedHz(CCnvCharacterSetConverter& aCharacterSetConverter, const TDesC8& aHz)

	{

	TBuf16<50> generatedUnicode;

	TInt state=CCnvCharacterSetConverter::KStateDefault;

	TPtrC8 remainderOfHz(aHz);

	TInt lastReturnValue=KMaxTInt;

	FOREVER

		{

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

		if (returnValue==CCnvCharacterSetConverter::EErrorIllFormedInput)

			{

			break;

			}

		TEST(returnValue>0);

		TEST(returnValue<lastReturnValue);

		lastReturnValue=returnValue;

		remainderOfHz.Set(remainderOfHz.Right(returnValue));

		}

	}

/**

@SYMTestCaseID          SYSLIB-CHARCONV-CT-0508

@SYMTestCaseDesc        HZ to Unicode and Unicode to HZ conversion tests 

@SYMTestPriority        Medium

@SYMTestActions         Wrapper function to call HZ conversion test functions

@SYMTestExpectedResults Test must not fail

@SYMREQ                 REQ0000

*/

LOCAL_C void DoE32MainL()

	{

	RFs fileServerSession;

	CleanupClosePushL(fileServerSession);

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

	CCnvCharacterSetConverter* characterSetConverter=CCnvCharacterSetConverter::NewLC();

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

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

	for (TInt 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.Start(_L("Testing HZ conversions"));

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

	//

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

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

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 0, 10, 0, CCnvCharacterSetConverter::KStateDefault, 0, KNullDesC16, KNullDesC8);

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

	TBuf16<50> originalUnicode;

	originalUnicode.Format(_L16("%c%cxyz%c%c~%c~~%ce~a%c"), 0x4e2d, 0x56fd, 0x5979, 0x4ed6, 0x4eba, 0x4e09, 0x7259);

	TestTruncatedConversionFromUnicodeToHz(*characterSetConverter, originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 0, 5, 16, KNullDesC8, _L8("~{VP9z~}xyz~{K}K{~}~~~{HK~}~~~~~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 6, 7, 15, _L8("~{VP~}"), _L8("~{9z~}xyz~{K}K{~}~~~{HK~}~~~~~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 8, 8, 14, _L8("~{VP9z~}"), _L8("xyz~{K}K{~}~~~{HK~}~~~~~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 9, 9, 13, _L8("~{VP9z~}x"), _L8("yz~{K}K{~}~~~{HK~}~~~~~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 10, 10, 12, _L8("~{VP9z~}xy"), _L8("z~{K}K{~}~~~{HK~}~~~~~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 11, 16, 11, _L8("~{VP9z~}xyz"), _L8("~{K}K{~}~~~{HK~}~~~~~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 17, 18, 10, _L8("~{VP9z~}xyz~{K}~}"), _L8("~{K{~}~~~{HK~}~~~~~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 19, 20, 9, _L8("~{VP9z~}xyz~{K}K{~}"), _L8("~~~{HK~}~~~~~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 21, 26, 8, _L8("~{VP9z~}xyz~{K}K{~}~~"), _L8("~{HK~}~~~~~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 27, 28, 7, _L8("~{VP9z~}xyz~{K}K{~}~~~{HK~}"), _L8("~~~~~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 29, 30, 6, _L8("~{VP9z~}xyz~{K}K{~}~~~{HK~}~~"), _L8("~~~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 31, 36, 5, _L8("~{VP9z~}xyz~{K}K{~}~~~{HK~}~~~~"), _L8("~{H}~}e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 37, 37, 4, _L8("~{VP9z~}xyz~{K}K{~}~~~{HK~}~~~~~{H}~}"), _L8("e~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 38, 39, 3, _L8("~{VP9z~}xyz~{K}K{~}~~~{HK~}~~~~~{H}~}e"), _L8("~~a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 40, 40, 2, _L8("~{VP9z~}xyz~{K}K{~}~~~{HK~}~~~~~{H}~}e~~"), _L8("a~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 41, 46, 1, _L8("~{VP9z~}xyz~{K}K{~}~~~{HK~}~~~~~{H}~}e~~a"), _L8("~{Q@~}"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 47, 50, 0, _L8("~{VP9z~}xyz~{K}K{~}~~~{HK~}~~~~~{H}~}e~~a~{Q@~}"), KNullDesC8, originalUnicode);

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

	const TPtrC8 originalHz(_S8("My name is ~{3W~} ~~~~{~~I ~{'X'Z'S'e~} in ~{11>)~}~~~~}~~~~"));

	TBuf16<50> expectedUnicode;

	expectedUnicode.Format(_L16("My name is %c ~~{~I %c%c%c%c in %c%c~~}~~"), 0x5319, 0x0436, 0x0438, 0x0432, 0x0443, 0x5317, 0x4eac);

	TestTruncatedConversionToUnicodeFromHz(*characterSetConverter, expectedUnicode, originalHz);

	TestTruncatedConversionToUnicodeFromHz(*characterSetConverter, _L16("Hello"), _L8("~{~}~{~}~{~}Hello"));

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 0, 0, 60, CCnvCharacterSetConverter::KStateDefault, 0, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 1, 1, 59, CCnvCharacterSetConverter::KStateDefault, 1, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 2, 2, 58, CCnvCharacterSetConverter::KStateDefault, 2, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 3, 3, 57, CCnvCharacterSetConverter::KStateDefault, 3, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 4, 4, 56, CCnvCharacterSetConverter::KStateDefault, 4, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 5, 5, 55, CCnvCharacterSetConverter::KStateDefault, 5, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 6, 6, 54, CCnvCharacterSetConverter::KStateDefault, 6, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 7, 7, 53, CCnvCharacterSetConverter::KStateDefault, 7, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 8, 8, 52, CCnvCharacterSetConverter::KStateDefault, 8, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 9, 9, 51, CCnvCharacterSetConverter::KStateDefault, 9, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 10, 10, 50, CCnvCharacterSetConverter::KStateDefault, 10, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 11, 11, 47, CCnvCharacterSetConverter::KStateDefault+1, 11, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 12, 12, 43, CCnvCharacterSetConverter::KStateDefault, 12, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 13, 13, 42, CCnvCharacterSetConverter::KStateDefault, 13, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 14, 14, 40, CCnvCharacterSetConverter::KStateDefault, 14, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 15, 15, 38, CCnvCharacterSetConverter::KStateDefault, 15, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 16, 16, 37, CCnvCharacterSetConverter::KStateDefault, 16, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 17, 17, 35, CCnvCharacterSetConverter::KStateDefault, 17, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 18, 18, 34, CCnvCharacterSetConverter::KStateDefault, 18, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 19, 19, 31, CCnvCharacterSetConverter::KStateDefault+1, 19, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 20, 20, 29, CCnvCharacterSetConverter::KStateDefault+1, 20, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 21, 21, 27, CCnvCharacterSetConverter::KStateDefault+1, 21, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 22, 22, 25, CCnvCharacterSetConverter::KStateDefault+1, 22, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 23, 23, 21, CCnvCharacterSetConverter::KStateDefault, 23, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 24, 24, 20, CCnvCharacterSetConverter::KStateDefault, 24, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 25, 25, 19, CCnvCharacterSetConverter::KStateDefault, 25, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 26, 26, 18, CCnvCharacterSetConverter::KStateDefault, 26, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 27, 27, 15, CCnvCharacterSetConverter::KStateDefault+1, 27, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 28, 28, 13, CCnvCharacterSetConverter::KStateDefault+1, 28, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 29, 29, 9, CCnvCharacterSetConverter::KStateDefault, 29, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 30, 30, 7, CCnvCharacterSetConverter::KStateDefault, 30, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 31, 31, 5, CCnvCharacterSetConverter::KStateDefault, 31, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 32, 32, 4, CCnvCharacterSetConverter::KStateDefault, 32, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 33, 33, 2, CCnvCharacterSetConverter::KStateDefault, 33, expectedUnicode, originalHz);

	TestSplittingConvertingToUnicodeFromHz(*characterSetConverter, 34, 40, 0, CCnvCharacterSetConverter::KStateDefault, 34, expectedUnicode, originalHz);

	TheTest.Next(_L("Having '~' as the second byte of a Chinese character"));

	originalUnicode.Format(_L16("1%c2"), 0x4e8c);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 0, 0, 3, KNullDesC8, _L8("1~{6~~}2"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 1, 6, 2, _L8("1"), _L8("~{6~~}2"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 7, 7, 1, _L8("1~{6~~}"), _L8("2"), originalUnicode);

	TestSplittingConvertingFromUnicodeToHz(*characterSetConverter, 8, 20, 0, _L8("1~{6~~}2"), KNullDesC8, originalUnicode);

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

	TestIsIllFormedHz(*characterSetConverter, _L8("abc ~{C~} def"));

	TestIsIllFormedHz(*characterSetConverter, _L8("abc ~{C;C~} def"));

	TestIsIllFormedHz(*characterSetConverter, _L8("abc ~{C;C;C~} def"));

	TestIsIllFormedHz(*characterSetConverter, _L8("abc ~"));

	TestIsIllFormedHz(*characterSetConverter, _L8("abc ~{~"));

	TestIsIllFormedHz(*characterSetConverter, _L8("abc ~{C"));

	// note that...................................._L8("abc ~{C~") is actually well-formed

	TestIsIllFormedHz(*characterSetConverter, _L8("abc ~{C;~"));

	CleanupStack::PopAndDestroy(3); // arrayOfCharacterSetsAvailable and characterSetConverter and fileServerSession

	}

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;

	}