/*

 * Copyright (c) 1997-2010 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: 

 *

 */

 #include <e32std.h>

 #include <e32base.h>

 #include <f32file.h>

 #include <charconv.h>

 #include "t_builtin.h"

 /**

 * Work around for DEF063276.

 * This literal is now loaded from a z:\test\data\KOriginalSms7Bit.dat

 * Bullseye Coverage corrupts this literal at position \x1b\x30 to \x1b\x37

 * to avoid this literal is stored in a file as to not be touched by Bullseye Coverage.

 */

 /*

 _LIT8(KOriginalSms7Bit, "\

 \x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\

 \x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a    \x1c\x1d\x1e\x1f\

 \x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f\

 \x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f\

 \x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f\

 \x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f\

 \x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f\

 \x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f\

 \x1b\x00\x1b\x01\x1b\x02\x1b\x03\x1b\x04\x1b\x05\x1b\x06\x1b\x07\x1b\x08\x1b\x09\x1b\x0a\x1b\x0b\x1b\x0c\x1b\x0d\x1b\x0e\x1b\x0f\

 \x1b\x10\x1b\x11\x1b\x12\x1b\x13\x1b\x14\x1b\x15\x1b\x16\x1b\x17\x1b\x18\x1b\x19\x1b\x1a\x1b\x1b\x1b\x1c\x1b\x1d\x1b\x1e\x1b\x1f\

 \x1b\x20\x1b\x21\x1b\x22\x1b\x23\x1b\x24\x1b\x25\x1b\x26\x1b\x27\x1b\x28\x1b\x29\x1b\x2a\x1b\x2b\x1b\x2c\x1b\x2d\x1b\x2e\x1b\x2f\

 \x1b\x30\x1b\x31\x1b\x32\x1b\x33\x1b\x34\x1b\x35\x1b\x36\x1b\x37\x1b\x38\x1b\x39\x1b\x3a\x1b\x3b\x1b\x3c\x1b\x3d\x1b\x3e\x1b\x3f\

 \x1b\x40\x1b\x41\x1b\x42\x1b\x43\x1b\x44\x1b\x45\x1b\x46\x1b\x47\x1b\x48\x1b\x49\x1b\x4a\x1b\x4b\x1b\x4c\x1b\x4d\x1b\x4e\x1b\x4f\

 \x1b\x50\x1b\x51\x1b\x52\x1b\x53\x1b\x54\x1b\x55\x1b\x56\x1b\x57\x1b\x58\x1b\x59\x1b\x5a\x1b\x5b\x1b\x5c\x1b\x5d\x1b\x5e\x1b\x5f\

 \x1b\x60\x1b\x61\x1b\x62\x1b\x63\x1b\x64\x1b\x65\x1b\x67\x1b\x67\x1b\x68\x1b\x69\x1b\x6a\x1b\x6b\x1b\x6c\x1b\x6d\x1b\x6e\x1b\x6f\

 \x1b\x70\x1b\x71\x1b\x72\x1b\x73\x1b\x74\x1b\x75\x1b\x76\x1b\x77\x1b\x78\x1b\x79\x1b\x7a\x1b\x7b\x1b\x7c\x1b\x7d\x1b\x7e\x1b\x7f");

 */

 _LIT8(KExpectedSms7Bit, "\

 \x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\

 \x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a    \x1c\x1d\x1e\x1f\

 \x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f\

 \x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f\

 \x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f\

 \x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f\

 \x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f\

 \x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f\

 \x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x1b\x0a\x0b\x0c\x0d\x0e\x0f\

 \x10\x11\x12\x13\x1b\x14\x15\x16\x17\x18\x19\x1a\x3f\x1c\x1d\x1e\x1f\

 \x20\x21\x22\x23\x24\x25\x26\x27\x1b\x28\x1b\x29\x2a\x2b\x2c\x2d\x2e\x1b\x2f\

 \x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3a\x3b\x1b\x3c\x1b\x3d\x1b\x3e\x3f\

 \x1b\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f\

 \x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f\

 \x60\x61\x62\x63\x64\x1b\x65\x67\x67\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f\

 \x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f");

 _LIT16(KExpectedUnicodeFromSms7Bit, "\

 \x0040\x00a3$\x00a5\x00e8\x00e9\x00f9\x00ec\x00f2\x00e7\x000a\x00d8\x00f8\x000d\x00c5\x00e5\

 \x0394\x005f\x03a6\x0393\x039b\x03a9\x03a0\x03a8\x03a3\x0398\x039e    \x00c6\x00e6\x00df\x00c9\

 \x0020!\"#\x00a4%&'()*+,-./0123456789:;<=>?\

 \x00a1\x0041\x0042\x0043\x0044\x0045\x0046GHIJKLMNOPQRSTUVWXYZ\x00c4\x00d6\x00d1\x00dc\x00a7\

 \x00bf\x0061\x0062\x0063\x0064\x0065\x0066ghijklmnopqrstuvwxyz\x00e4\x00f6\x00f1\x00fc\x00e0\

 \x0040\x00a3$\x00a5\x00e8\x00e9\x00f9\x00ec\x00f2\x00c7\x000c\x00d8\x00f8\x000d\x00c5\x00e5\

 \x0394\x005f\x03a6\x0393\x005e\x03a9\x03a0\x03a8\x03a3\x0398\x039e\xfffd\x00c6\x00e6\x00df\x00c9\

 \x0020!\"#\x00a4%&'{}*+,-.\\0123456789:;[~]?\

 |\x0041\x0042\x0043\x0044\x0045\x0046GHIJKLMNOPQRSTUVWXYZ\x00c4\x00d6\x00d1\x00dc\x00a7\

 \x00bf\x0061\x0062\x0063\x0064\x20ac\x0067ghijklmnopqrstuvwxyz\x00e4\x00f6\x00f1\x00fc\x00e0");

 // 1 line of the original defect data from email in unicode

 	_LIT16(KEmailToConvert, "\

 \x006C\x0069\x006E\x0065\x0020\x0065\x006E\x0064\x0073\x0020\x0069\

 \x006E\x0020\x006A\x0061\x0070\x0061\x006E\x0065\x0073\x0065\x0020\

 \x3075\x3064\x3059\x3057\x306B\x3072\x3080\x000d\x000a");

 	// the expected result when converted to ISO2022JP

 _LIT8(KExpectedIso2022jp, "\

 \x6C\x69\x6E\x65\x20\x65\x6E\x64\x73\x20\x69\x6E\x20\

 \x6A\x61\x70\x61\x6E\x65\x73\x65\x20\x1B\x24\x42\x24\x55\x24\x44\

 \x24\x39\x24\x37\x24\x4B\x24\x52\x24\x60\x1B\x28\x42\x0D\x0A");

 //\x1B\x28\x4A");

 // 1 line of the original defect data from email in unicode

 	_LIT16(KEmailEndingInJapanese, "\

 \x006C\x0069\x006E\x0065\x0020\x0065\x006E\x0064\x0073\x0020\x0069\

 \x006E\x0020\x006A\x0061\x0070\x0061\x006E\x0065\x0073\x0065\x0020\

 \x3075\x3064\x3059\x3057\x306B\x3072\x3080");

 	// the expected result when converted to ISO2022JP

 _LIT8(KExpectedEmailEndingInJapanese, "\

 \x6C\x69\x6E\x65\x20\x65\x6E\x64\x73\x20\x69\x6E\x20\

 \x6A\x61\x70\x61\x6E\x65\x73\x65\x20\x1B\x24\x42\x24\x55\x24\x44\

 \x24\x39\x24\x37\x24\x4B\x24\x52\x24\x60\x1B\x28\x42");

 _LIT(KOriginalSms7BitFile, "z:\\test\\data\\KOriginalSms7Bit.dat");

 #define test(cond)                                  \

     {                                               \

     TBool __bb = (cond);                            \

     TEST(__bb);                                     \

     if (!__bb)                                      \

         {                                           \

         ERR_PRINTF1(_L("ERROR: Test Failed"));      \

         User::Leave(1);                             \

         }                                           \

     }

 // this is the test plugin implementation ID in rather than KCharacterSetIdentifierShiftJis

 const TUint KCharacterSetTestShiftJisKddiau=0x01000001;

 /**

 * Utility for DEF063276 fix.

 */

 void CT_BUILTIN::ReadDesc(TDes8& aDes, const TDesC& aFilename, RFs& aFs)

 	{

 	RFile file;

 	TInt err = file.Open(aFs, aFilename, EFileRead);

 	test(err == KErrNone);

 	CleanupClosePushL(file);

 	err = file.Read(aDes);

 	test(err == KErrNone);

 	CleanupStack::PopAndDestroy(&file);

 	}

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

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

 /**

 @SYMTestCaseID          SYSLIB-CHARCONV-CT-0499

 @SYMTestCaseDesc        Tests for conversion of SMS 7 bit data to Unicode, and from Unicode to original data

 @SYMTestPriority        Medium

 @SYMTestActions         Tests for CCnvCharacterSetConverter::ConvertToUnicode(),CCnvCharacterSetConverter::ConvertFromUnicode()

 @SYMTestExpectedResults Test must not fail

 @SYMREQ                 REQ0000

 */

 void CT_BUILTIN::TestFix_EDNJJUN_4RWH2A(CCnvCharacterSetConverter& aCharacterSetConverter, RFs& aFileServerSession, CArrayFix<CCnvCharacterSetConverter::SCharacterSet>& aArrayOfCharacterSetsAvailable)

 	{

 	INFO_PRINTF1(_L(" @SYMTestCaseID:SYSLIB-CHARCONV-CT-0499 "));

 	TBuf16<300> generatedUnicode;

 	TBuf8<300> generatedSms7Bit;

 	TRAPD(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetIdentifierSms7Bit, aArrayOfCharacterSetsAvailable, aFileServerSession));

 	test(errCode == KErrNone);

 	TInt state=CCnvCharacterSetConverter::KStateDefault;

 	// Fix for DEF063276.

 	TBuf8<400> buf;

 	ReadDesc(buf, KOriginalSms7BitFile, aFileServerSession);

 	test(aCharacterSetConverter.ConvertToUnicode(generatedUnicode, buf, state)==0);

 	// End fix.

 	test(generatedUnicode.Length()==259);

 	test(generatedUnicode==KExpectedUnicodeFromSms7Bit);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(aCharacterSetConverter.ConvertFromUnicode(generatedSms7Bit, generatedUnicode)==0);

 	test(generatedSms7Bit.Length()==269);

 	test(generatedSms7Bit==KExpectedSms7Bit);

 	}

 /**

 Test_DEF049749 test code for DEF049749 - Char convs don t handle correcly Shift JIS emoji

 @SYMTestCaseID          SYSLIB-CHARCONV-CT-0500

 @SYMTestCaseDesc        Tests for defect number DEF049749

 @SYMTestPriority        Medium

 @SYMTestActions         Tests for conversion from Shift JIS Emoji character set to Unicode

                         Tests for CCnvCharacterSetConverter::EErrorIllFormedInput error flag

 @SYMTestExpectedResults Test must not fail

 @SYMREQ                 REQ0000

 */

 void CT_BUILTIN::Test_DEF049749(CCnvCharacterSetConverter& aCharacterSetConverter, RFs& aFileServerSession, CArrayFix<CCnvCharacterSetConverter::SCharacterSet>& aArrayOfCharacterSetsAvailable)

 	{

 	// original defect data

 	_LIT8(KCodeToConvert, "\xF8\x9F\xF8\x9F\x81\x40\x3B\x3B\x3B\x3B");

 	_LIT16(KExpectedUnicode, "\xFFFD\xFFFD\x3000\x003b\x003b\x003b\x003b");

 	TBuf16<300> generatedUnicode;

 	// check now able to convert the original defect data

 	TRAPD(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetTestShiftJisKddiau, aArrayOfCharacterSetsAvailable, aFileServerSession));

 	test(errCode == KErrNone);

 	TInt state=CCnvCharacterSetConverter::KStateDefault;

 	TInt ret = aCharacterSetConverter.ConvertToUnicode(generatedUnicode, KCodeToConvert, state);

 	// in DEF049749 CCnvCharacterSetConverter::EErrorIllFormedInput was incorrectly returned.

 	// rather than the number of unconverted bytes left, which should be 0

 	test(ret ==0);

 	test(generatedUnicode==KExpectedUnicode);

 	INFO_PRINTF1(_L(" @SYMTestCaseID:SYSLIB-CHARCONV-CT-0500 User-defined ShiftJIS region->FFFD "));

 	/* check the user defined region (ref CJKV Ken Lunde page206)

 	F040-F97E and F080-F9FC */

 	TBuf8<300> sampleUserDefined;

 	for (TInt leadByte = 0xF0; leadByte != 0xF9; leadByte++)

 		{

 		// a leadbyte missing the trail byte then another character

 		sampleUserDefined.Format(_L8("%c\x3F"), leadByte);

 		_LIT16(KExpectedUnicode4, "\xFFFD\x3F");

 		TRAP(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetTestShiftJisKddiau, aArrayOfCharacterSetsAvailable, aFileServerSession));

 		test(errCode == KErrNone);

 		ret = aCharacterSetConverter.ConvertToUnicode(generatedUnicode, sampleUserDefined, state);

 		test(ret ==0);

 		test(generatedUnicode==KExpectedUnicode4);

 		// a single leadbyte missing the trail byte

 		sampleUserDefined.Format(_L8("%c"), leadByte);

 		TRAP(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetTestShiftJisKddiau, aArrayOfCharacterSetsAvailable, aFileServerSession));

 		test(errCode == KErrNone);

 		ret = aCharacterSetConverter.ConvertToUnicode(generatedUnicode, sampleUserDefined, state);

 		test(ret == CCnvCharacterSetConverter::EErrorIllFormedInput);

 		// Default version of Shift-JIS converter now contains mappings for ezweb private use

 		// in range 0xF7BC to 0xF7FC so following tests would fail in this area - JG 30/06/2005

 		if ((leadByte < 0xF3) || (leadByte > 0xF7))

 			{

 			for (TInt trailbyte = 0x40; trailbyte != 0xFD;

 				trailbyte += (trailbyte == 0x7E? 2 : 1))

 				{

 				TInt errCode = KErrNone;

 				// emoji character on its own

 				sampleUserDefined.Format(_L8("%c%c"), leadByte, trailbyte);

 				_LIT16(KExpectedUnicode1, "\xFFFD");

 				TRAP(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetTestShiftJisKddiau, aArrayOfCharacterSetsAvailable, aFileServerSession));

 				test(errCode == KErrNone);

 				ret = aCharacterSetConverter.ConvertToUnicode(generatedUnicode, sampleUserDefined, state);

 				test(ret ==0);

 				test(generatedUnicode==KExpectedUnicode1);

 				// followed by a single character

 				sampleUserDefined.Format(_L8("%c%cx"), leadByte, trailbyte);

 				_LIT16(KExpectedUnicode2, "\xFFFDx");

 				TRAP(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetTestShiftJisKddiau, aArrayOfCharacterSetsAvailable, aFileServerSession));

 				test(errCode == KErrNone);

 				ret = aCharacterSetConverter.ConvertToUnicode(generatedUnicode, sampleUserDefined, state);

 				test(ret ==0);

 				test(generatedUnicode==KExpectedUnicode2);

 				// preceeded by a single character

 				sampleUserDefined.Format(_L8("x%c%c"), leadByte, trailbyte);

 				_LIT16(KExpectedUnicode3, "x\xFFFD");

 				TRAP(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetTestShiftJisKddiau, aArrayOfCharacterSetsAvailable, aFileServerSession));

 				test(errCode == KErrNone);

 				ret = aCharacterSetConverter.ConvertToUnicode(generatedUnicode, sampleUserDefined, state);

 				test(ret ==0);

 				test(generatedUnicode==KExpectedUnicode3);

 				}

 			}

 		}

 	INFO_PRINTF1(_L("All double-byte characters convert to single Unicode"));

 	TText8 LeadBytes[] = { 0x81, 0x9F, 0xE0, 0xEA, 0xEB, 0xF9, 0xFA, 0xFC };

 	TText8 TrailBytes[] = { 0x40, 0x7E, 0x80, 0xFC };

 	TText8* leadp;

 	for (leadp = LeadBytes;

 		leadp != LeadBytes + sizeof(LeadBytes)/sizeof(LeadBytes[0]);

 		++leadp)

 		{

 		// a single leadbyte missing the trail byte

 		sampleUserDefined.Format(_L8("%c"), *leadp);

 		TRAP(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetTestShiftJisKddiau, aArrayOfCharacterSetsAvailable, aFileServerSession));

 		test(errCode == KErrNone);

 		ret = aCharacterSetConverter.ConvertToUnicode(generatedUnicode, sampleUserDefined, state);

 		test(ret == CCnvCharacterSetConverter::EErrorIllFormedInput);

 		// lead byte then illegal trail byte, which is a legal byte on its own

 		sampleUserDefined.Format(_L8("%c%c"), *leadp, 0x3F);

 		TRAP(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetTestShiftJisKddiau, aArrayOfCharacterSetsAvailable, aFileServerSession));

 		test(errCode == KErrNone);

 		ret = aCharacterSetConverter.ConvertToUnicode(generatedUnicode, sampleUserDefined, state);

 		test(ret == 0);

 		test(generatedUnicode == _L16("\xFFFD\x3F"));

 		for (TText8* trailp = TrailBytes;

 			trailp != TrailBytes + sizeof(TrailBytes)/sizeof(TrailBytes[0]);

 			++trailp)

 			{

 			sampleUserDefined.Format(_L8("%c%c"), *leadp, *trailp);

 			TRAP(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetTestShiftJisKddiau, aArrayOfCharacterSetsAvailable, aFileServerSession));

 			test(errCode == KErrNone);

 			ret = aCharacterSetConverter.ConvertToUnicode(generatedUnicode, sampleUserDefined, state);

 			test(ret == 0);

 			test(generatedUnicode.Length() == 1);

 			}

 		}

 	INFO_PRINTF1(_L("All single-byte characters convert to single Unicode"));

 	TText8 SingleBytes[] = { 0, 0x7F, 0x80, 0xA0, 0xA1, 0xFD, 0xFE, 0xFF };

 	for (TText8* singlep = SingleBytes;

 		singlep != SingleBytes + sizeof(SingleBytes)/sizeof(SingleBytes[0]);

 		++singlep)

 		{

 		// a single leadbyte missing the trail byte

 		sampleUserDefined.Format(_L8("%c"), *singlep);

 		TRAP(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetTestShiftJisKddiau, aArrayOfCharacterSetsAvailable, aFileServerSession));

 		test(errCode == KErrNone);

 		ret = aCharacterSetConverter.ConvertToUnicode(generatedUnicode, sampleUserDefined, state);

 		test(ret == 0);

 		test(generatedUnicode.Length() == 1);

 		}

 	INFO_PRINTF1(_L("Valid lead byte + invalid trail byte -> FFFD + something"));

 	TText8 NotTrailBytes[] = { 0x3F, 0x7F, 0xFD, 0xFE, 0xFF };

 	for (leadp = LeadBytes;

 		leadp != LeadBytes + sizeof(LeadBytes)/sizeof(LeadBytes[0]);

 		++leadp)

 		{

 		for (TText8* trailp = NotTrailBytes;

 			trailp != NotTrailBytes + sizeof(NotTrailBytes)/sizeof(NotTrailBytes[0]);

 			++trailp)

 			{

 			sampleUserDefined.Format(_L8("%c%c"), *leadp, *trailp);

 			TRAP(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetTestShiftJisKddiau, aArrayOfCharacterSetsAvailable, aFileServerSession));

 			test(errCode == KErrNone);

 			ret = aCharacterSetConverter.ConvertToUnicode(generatedUnicode, sampleUserDefined, state);

 			test(ret == 0);

 			test(generatedUnicode.Length() == 2);

 			test(generatedUnicode[0] == 0xFFFD);

 			}

 		}

 	}

 /**

 Test_DEF053900 test code for DEF053900  - Problems encoding Japanese emails to ISO-2022-JP

 @SYMTestCaseID          SYSLIB-CHARCONV-CT-1306

 @SYMTestCaseDesc        Tests for defect number DEF053900

 @SYMTestPriority        Medium

 @SYMTestActions         Attempt for converting from Japanese character set email to Unicode.

 @SYMTestExpectedResults Test must not fail

 @SYMREQ                 REQ0000

 */

 void CT_BUILTIN::Test_DEF053900(CCnvCharacterSetConverter& aCharacterSetConverter, RFs& aFileServerSession, CArrayFix<CCnvCharacterSetConverter::SCharacterSet>& aArrayOfCharacterSetsAvailable)

 	{

 	// check now able to convert the original defect data

 	INFO_PRINTF1(_L(" @SYMTestCaseID:SYSLIB-CHARCONV-CT-1306 "));

 	TBuf8<300> generatedIso2022;

 	TRAPD(errCode, aCharacterSetConverter.PrepareToConvertToOrFromL(KCharacterSetIdentifierIso2022Jp, aArrayOfCharacterSetsAvailable, aFileServerSession));

 	test(errCode == KErrNone);

 	TInt state=CCnvCharacterSetConverter::KStateDefault;

 	TInt ret = aCharacterSetConverter.ConvertFromUnicode(generatedIso2022, KEmailToConvert, state);

 	// check the converted data is as expected

 	test(ret ==0);

 	test(generatedIso2022==KExpectedIso2022jp);

 	ret = aCharacterSetConverter.ConvertFromUnicode(generatedIso2022, KEmailEndingInJapanese, state);

 	test(ret ==0);

 	test(generatedIso2022==KExpectedEmailEndingInJapanese);

 }

 /**

 @SYMTestCaseID          SYSLIB-CHARCONV-CT-0501

 @SYMTestCaseDesc        Tests for CCnvCharacterSetConverter class

 @SYMTestPriority        Medium

 @SYMTestActions         Tests for conversion from empty descriptors to different character sets

 @SYMTestExpectedResults Test must not fail

 @SYMREQ                 REQ0000

 */

 void CT_BUILTIN::DoE32MainL()

 	{

 	RFs fileServerSession;

 	CleanupClosePushL(fileServerSession);

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

 	CCnvCharacterSetConverter* characterSetConverter=CCnvCharacterSetConverter::NewLC();

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

 	INFO_PRINTF1(_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());

 			}

 		INFO_PRINTF2(_L("    %S\n"), &charactersSetName);

 		}

 	TBuf16<128> originalUnicode;

 	TBuf8<128> generatedForeign;

 	TBuf16<128> generatedUnicode;

 	TInt state=CCnvCharacterSetConverter::KStateDefault;

 	TUint characterCode;

 	INFO_PRINTF1(_L(" @SYMTestCaseID:SYSLIB-CHARCONV-CT-0501 Testing empty descriptors (Code Page 1252) "));

 	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierCodePage1252, *arrayOfCharacterSetsAvailable, fileServerSession);

 	originalUnicode=KNullDesC16;

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==KNullDesC8);

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	INFO_PRINTF1(_L("Testing empty descriptors (ISO-8859-1)"));

 	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierIso88591, *arrayOfCharacterSetsAvailable, fileServerSession);

 	originalUnicode=KNullDesC16;

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==KNullDesC8);

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	INFO_PRINTF1(_L("Testing empty descriptors (ASCII)"));

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

 	originalUnicode=KNullDesC16;

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==KNullDesC8);

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	INFO_PRINTF1(_L("Testing empty descriptors (SMS 7-bit)"));

 	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierSms7Bit, *arrayOfCharacterSetsAvailable, fileServerSession);

 	originalUnicode=KNullDesC16;

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==KNullDesC8);

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	INFO_PRINTF1(_L("Testing exhaustive single-character Code Page 1252 round trips"));

 	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierCodePage1252, *arrayOfCharacterSetsAvailable, fileServerSession);

 	for (characterCode=0x00; characterCode<=0x7f; ++characterCode)

 		{

 		originalUnicode.Format(_L16("%c"), characterCode);

 		test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 		TBuf8<1> expectedForeign;

 		expectedForeign.Format(_L8("%c"), characterCode);

 		test(generatedForeign==expectedForeign);

 		test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 		test(state==CCnvCharacterSetConverter::KStateDefault);

 		test(generatedUnicode==originalUnicode);

 		}

 	originalUnicode.Format(_L16("%c"), 0x20ac);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x80"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x201a);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x82"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x0192);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x83"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x201e);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x84"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x2026);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x85"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x2020);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x86"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x2021);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x87"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x02c6);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x88"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x2030);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x89"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x0160);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x8a"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x2039);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x8b"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x0152);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x8c"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x017d);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x8e"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x017e);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x9e"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x2018);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x91"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x2019);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x92"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x201c);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x93"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x201d);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x94"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x2022);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x95"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x2013);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x96"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x2014);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x97"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x02dc);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x98"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x2122);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x99"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x0161);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x9a"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x203a);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x9b"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x0153);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x9c"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	originalUnicode.Format(_L16("%c"), 0x0178);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x9f"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	for (characterCode=0xa0; characterCode<0xff; ++characterCode)

 		{

 		originalUnicode.Format(_L16("%c"), characterCode);

 		test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 		TBuf8<1> expectedForeign;

 		expectedForeign.Format(_L8("%c"), characterCode);

 		test(generatedForeign==expectedForeign);

 		test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 		test(state==CCnvCharacterSetConverter::KStateDefault);

 		test(generatedUnicode==originalUnicode);

 		}

 	INFO_PRINTF1(_L("Testing exhaustive single-character ISO-8859-1 round trips"));

 	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierIso88591, *arrayOfCharacterSetsAvailable, fileServerSession);

 	for (characterCode=0x00; characterCode<=0xff; ++characterCode)

 		{

 		const TBool unconvertibleCharacter=(characterCode==0x80);

 		TInt numberOfUnconvertibleCharacters;

 		TInt indexOfFirstUnconvertibleCharacter;

 		originalUnicode.Format(_L16("%c"), characterCode);

 		test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode, numberOfUnconvertibleCharacters, indexOfFirstUnconvertibleCharacter)==0);

 		if (characterCode != 0x80)

 			test(numberOfUnconvertibleCharacters==(unconvertibleCharacter? 1: 0));

 		if (numberOfUnconvertibleCharacters>0)

 			{

 			test(indexOfFirstUnconvertibleCharacter==0);

 			}

 		TBuf8<1> expectedForeign;

 		expectedForeign.Format(_L8("%c"), unconvertibleCharacter? 0x1a: characterCode);

 		test(generatedForeign==expectedForeign);

 		TBuf8<1> originalForeign;

 		originalForeign.Format(_L8("%c"), characterCode);

 		test(characterSetConverter->ConvertToUnicode(generatedUnicode, originalForeign, state, numberOfUnconvertibleCharacters, indexOfFirstUnconvertibleCharacter)==0);

 		test(state==CCnvCharacterSetConverter::KStateDefault);

 		if (characterCode != 0x80)

 			test(numberOfUnconvertibleCharacters==(unconvertibleCharacter? 1: 0));

 		if (numberOfUnconvertibleCharacters>0)

 			{

 			test(indexOfFirstUnconvertibleCharacter==0);

 			}

 		if (unconvertibleCharacter)

 			{

 			test(generatedUnicode.Length()==1);

 			if (characterCode==0x80)

 			    {

 				test(generatedUnicode[0]==0x20ac);

 			    }

 			else

 			    {

 				test(generatedUnicode[0]==0xfffd);

 			    }

 			}

 		else

 			{

 			test(generatedUnicode==originalUnicode);

 			}

 		}

 	INFO_PRINTF1(_L("Testing exhaustive single-character ASCII round trips"));

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

 	for (characterCode=0x00; characterCode<=0xff; ++characterCode)

 		{

 		const TBool unconvertibleCharacter=(characterCode>=0x80);

 		TInt numberOfUnconvertibleCharacters;

 		originalUnicode.Format(_L16("%c"), characterCode);

 		test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode, numberOfUnconvertibleCharacters)==0);

 		test(numberOfUnconvertibleCharacters==(unconvertibleCharacter? 1: 0));

 		TBuf8<1> expectedForeign;

 		expectedForeign.Format(_L8("%c"), unconvertibleCharacter? 0x1a: characterCode);

 		test(generatedForeign==expectedForeign);

 		TBuf8<1> originalForeign;

 		originalForeign.Format(_L8("%c"), characterCode);

 		test(characterSetConverter->ConvertToUnicode(generatedUnicode, originalForeign, state, numberOfUnconvertibleCharacters)==0);

 		test(state==CCnvCharacterSetConverter::KStateDefault);

 		test(numberOfUnconvertibleCharacters==(unconvertibleCharacter? 1: 0));

 		if (unconvertibleCharacter)

 			{

 			test(generatedUnicode.Length()==1);

 			test(generatedUnicode[0]==0xfffd);

 			}

 		else

 			{

 			test(generatedUnicode==originalUnicode);

 			}

 		}

 	INFO_PRINTF1(_L("Testing exhaustive SMS 7-bit round trip (default table)"));

 	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierSms7Bit, fileServerSession);

 	originalUnicode.SetLength(0);

 	const TPtrC16 formatOfSixteenCharacters=_L16("%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c%c");

 	originalUnicode.AppendFormat(formatOfSixteenCharacters, 0x0040, 0x00a3, 0x0024, 0x00a5, 0x00e8, 0x00e9, 0x00f9, 0x00ec, 0x00f2, 0x00e7, 0x000a, 0x00d8, 0x00f8, 0x000d, 0x00c5, 0x00e5);

 	originalUnicode.AppendFormat(formatOfSixteenCharacters, 0x0394, 0x005f, 0x03a6, 0x0393, 0x039b, 0x03a9, 0x03a0, 0x03a8, 0x03a3, 0x0398, 0x039e,    '!', 0x00c6, 0x00e6, 0x00df, 0x00c9);

 	originalUnicode.AppendFormat(formatOfSixteenCharacters, 0x0020, 0x0021, 0x0022, 0x0023, 0x00a4, 0x0025, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f);

 	originalUnicode.AppendFormat(formatOfSixteenCharacters, 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f);

 	originalUnicode.AppendFormat(formatOfSixteenCharacters, 0x00a1, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f);

 	originalUnicode.AppendFormat(formatOfSixteenCharacters, 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, 0x0058, 0x0059, 0x005a, 0x00c4, 0x00d6, 0x00d1, 0x00dc, 0x00a7);

 	originalUnicode.AppendFormat(formatOfSixteenCharacters, 0x00bf, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f);

 	originalUnicode.AppendFormat(formatOfSixteenCharacters, 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, 0x0078, 0x0079, 0x007a, 0x00e4, 0x00f6, 0x00f1, 0x00fc, 0x00e0);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign.Length()==0x80);

 	for (characterCode=0x00; characterCode<0x80; ++characterCode)

 		{

 		test(generatedForeign[characterCode]==(characterCode==0x1b)? '!': characterCode);

 		}

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	INFO_PRINTF1(_L("Testing Greek range of SMS 7-bit"));

 	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierSms7Bit, *arrayOfCharacterSetsAvailable, fileServerSession);

 	TBuf16<16> expectedUnicode;

 	originalUnicode.Format(formatOfSixteenCharacters.Left(7*2), 0x0386, 0x0388, 0x0389, 0x038a, 0x038c, 0x038e, 0x038f);

 	expectedUnicode.Format(formatOfSixteenCharacters.Left(7*2), 0x0041, 0x0045, 0x0048, 0x0049, 0x004f, 0x0059, 0x03a9);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x41\x45\x48\x49\x4f\x59\x15"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==expectedUnicode);

 	originalUnicode.Format(formatOfSixteenCharacters, 0x0390, 0x0391, 0x0392, 0x0393, 0x0394, 0x0395, 0x0396, 0x0397, 0x0398, 0x0399, 0x039a, 0x039b, 0x039c, 0x039d, 0x039e, 0x039f);

 	expectedUnicode.Format(formatOfSixteenCharacters, 0x0049, 0x0041, 0x0042, 0x0393, 0x0394, 0x0045, 0x005a, 0x0048, 0x0398, 0x0049, 0x004b, 0x039b, 0x004d, 0x004e, 0x039e, 0x004f);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x49\x41\x42\x13\x10\x45\x5a\x48\x19\x49\x4b\x14\x4d\x4e\x1a\x4f"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==expectedUnicode);

 	originalUnicode.Format(formatOfSixteenCharacters.Left(15*2), 0x03a0, 0x03a1, 0x03a3, 0x03a4, 0x03a5, 0x03a6, 0x03a7, 0x03a8, 0x03a9, 0x03aa, 0x03ab, 0x03ac, 0x03ad, 0x03ae, 0x03af);

 	expectedUnicode.Format(formatOfSixteenCharacters.Left(15*2), 0x03a0, 0x0050, 0x03a3, 0x0054, 0x0059, 0x03a6, 0x0058, 0x03a8, 0x03a9, 0x0049, 0x0059, 0x0041, 0x0045, 0x0048, 0x0049);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x16\x50\x18\x54\x59\x12\x58\x17\x15\x49\x59\x41\x45\x48\x49"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==expectedUnicode);

 	originalUnicode.Format(formatOfSixteenCharacters, 0x03b0, 0x03b1, 0x03b2, 0x03b3, 0x03b4, 0x03b5, 0x03b6, 0x03b7, 0x03b8, 0x03b9, 0x03ba, 0x03bb, 0x03bc, 0x03bd, 0x03be, 0x03bf);

 	expectedUnicode.Format(formatOfSixteenCharacters, 0x0059, 0x0041, 0x0042, 0x0393, 0x0394, 0x0045, 0x005a, 0x0048, 0x0398, 0x0049, 0x004b, 0x039b, 0x004d, 0x004e, 0x039e, 0x004f);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x59\x41\x42\x13\x10\x45\x5a\x48\x19\x49\x4b\x14\x4d\x4e\x1a\x4f"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==expectedUnicode);

 	originalUnicode.Format(formatOfSixteenCharacters.Left(15*2), 0x03c0, 0x03c1, 0x03c2, 0x03c3, 0x03c4, 0x03c5, 0x03c6, 0x03c7, 0x03c8, 0x03c9, 0x03ca, 0x03cb, 0x03cc, 0x03cd, 0x03ce);

 	expectedUnicode.Format(formatOfSixteenCharacters.Left(15*2), 0x03a0, 0x0050, 0x03a3, 0x03a3, 0x0054, 0x0059, 0x03a6, 0x0058, 0x03a8, 0x03a9, 0x0049, 0x0059, 0x004f, 0x0059, 0x03a9);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x16\x50\x18\x18\x54\x59\x12\x58\x17\x15\x49\x59\x4f\x59\x15"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==expectedUnicode);

 	originalUnicode.Format(formatOfSixteenCharacters.Left(6*2), 0x03d0, 0x03d1, 0x03d2, 0x03d3, 0x03d4, 0x03d5);

 	expectedUnicode.Format(formatOfSixteenCharacters.Left(6*2), 0x0042, 0x0398, 0x0059, 0x0059, 0x0059, 0x03a6);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x42\x19\x59\x59\x59\x12"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==expectedUnicode);

 	{

 	INFO_PRINTF1(_L("Testing converting from Internet-standard names to UIDs"));

 	test(characterSetConverter->ConvertStandardNameOfCharacterSetToIdentifierL(_L8("US-ASCII"), fileServerSession)==KCharacterSetIdentifierAscii);

 	HBufC8* standardName=characterSetConverter->ConvertCharacterSetIdentifierToStandardNameL(KCharacterSetIdentifierAscii, fileServerSession);

 	test(*standardName==_L8("US-ASCII"));

 	delete standardName;

 	}

 	{

 	INFO_PRINTF1(_L("Testing fix for defect EDNEMUA-4KGFEY in \"Symbian Defect Tracking v3.0\""));

 	CCnvCharacterSetConverter* characterSetConverter2=CCnvCharacterSetConverter::NewLC();

 	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierSms7Bit, *arrayOfCharacterSetsAvailable, fileServerSession);

 	characterSetConverter2->PrepareToConvertToOrFromL(KCharacterSetIdentifierSms7Bit, *arrayOfCharacterSetsAvailable, fileServerSession);

 	characterSetConverter2->SetDowngradeForExoticLineTerminatingCharacters(CCnvCharacterSetConverter::EDowngradeExoticLineTerminatingCharactersToJustLineFeed);

 	originalUnicode.Format(_L16("Line1%cLine2%cLine3\x0aLine4\x0d\x0a"), 0x2029, 0x2028);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("Line1\x0d\x0aLine2\x0d\x0aLine3\x0aLine4\x0d\x0a"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==_L16("Line1\x0d\x0aLine2\x0d\x0aLine3\x0aLine4\x0d\x0a"));

 	test(characterSetConverter2->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==_L16("Line1\x0d\x0aLine2\x0d\x0aLine3\x0aLine4\x0d\x0a"));

 	test(characterSetConverter2->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("Line1\x0aLine2\x0aLine3\x0aLine4\x0d\x0a"));

 	test(characterSetConverter2->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==_L16("Line1\x0aLine2\x0aLine3\x0aLine4\x0d\x0a"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==_L16("Line1\x0aLine2\x0aLine3\x0aLine4\x0d\x0a"));

 	CleanupStack::PopAndDestroy(); // characterSetConverter2

 	}

 	{

 	INFO_PRINTF1(_L("Testing fix for defect EDNPSTN-4L5K2G in \"Symbian Defect Tracking v3.0\" (i.e. the extension table)"));

 	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierSms7Bit, *arrayOfCharacterSetsAvailable, fileServerSession);

 	originalUnicode.Format(_L16("%c^{}\\abc[~]|%c"), 0x000c, 0x20ac);

 	test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode)==0);

 	test(generatedForeign==_L8("\x1b\x0a\x1b\x14\x1b\x28\x1b\x29\x1b\x2f""abc\x1b\x3c\x1b\x3d\x1b\x3e\x1b\x40\x1b\x65"));

 	test(characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state)==0);

 	test(state==CCnvCharacterSetConverter::KStateDefault);

 	test(generatedUnicode==originalUnicode);

 	}

 	{

 	INFO_PRINTF1(_L("Testing fix for defect EDNJJUN-4RWH2A in \"Symbian Defect Tracking v3.0\" (SMS 7-bit [0x1b, 0x41] should be converted to 0x0041, etc.)"));

 	TestFix_EDNJJUN_4RWH2A(*characterSetConverter, fileServerSession, *arrayOfCharacterSetsAvailable);

 	}

 	//

 	INFO_PRINTF1(_L("Testing fix for defect DEF049749"));

 	Test_DEF049749(*characterSetConverter, fileServerSession, *arrayOfCharacterSetsAvailable);

 	INFO_PRINTF1(_L("Testing fix for defect DEF053900"));

 	Test_DEF053900(*characterSetConverter, fileServerSession, *arrayOfCharacterSetsAvailable);

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

 	}

 CT_BUILTIN::CT_BUILTIN()

     {

     SetTestStepName(KTestStep_T_BUILTIN);

     }

 TVerdict CT_BUILTIN::doTestStepL()

     {

     SetTestStepResult(EFail);

     __UHEAP_MARK;

     TRAPD(error1, DoE32MainL());

     __UHEAP_MARKEND;

     if(error1 == KErrNone)

         {

         SetTestStepResult(EPass);

         }

     return TestStepResult();

     }