sl@0: /*
sl@0: * Copyright (c) 2000-2010 Nokia Corporation and/or its subsidiary(-ies).
sl@0: * All rights reserved.
sl@0: * This component and the accompanying materials are made available
sl@0: * under the terms of "Eclipse Public License v1.0"
sl@0: * which accompanies this distribution, and is available
sl@0: * at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: *
sl@0: * Initial Contributors:
sl@0: * Nokia Corporation - initial contribution.
sl@0: *
sl@0: * Contributors:
sl@0: *
sl@0: * Description: 
sl@0: *
sl@0: */
sl@0: 
sl@0: #include <e32std.h>
sl@0: #include <e32base.h>
sl@0: #include <f32file.h>
sl@0: #include <charconv.h>
sl@0: #include "t_shiftjisdirectmap.h"
sl@0: 
sl@0: #define test(cond)                                  \
sl@0:     {                                               \
sl@0:     TBool __bb = (cond);                            \
sl@0:     TEST(__bb);                                     \
sl@0:     if (!__bb)                                      \
sl@0:         {                                           \
sl@0:         ERR_PRINTF1(_L("ERROR: Test Failed"));      \
sl@0:         User::Leave(1);                             \
sl@0:         }                                           \
sl@0:     }
sl@0: 
sl@0: 
sl@0: const TInt KBufferLength=100;
sl@0: 
sl@0: void CT_SHIFTJISDIRECTMAP::TestTruncatedConversionFromUnicodeToShiftJisDirectmap(CCnvCharacterSetConverter& aCharacterSetConverter, const TDesC16& aOriginalUnicode)
sl@0: 	{
sl@0: 	for (TInt i=aOriginalUnicode.Length(); i>=0; --i)
sl@0: 		{
sl@0: 		TBuf8<KBufferLength> generatedShiftJisDirectmap;
sl@0: 		const TInt returnValue=aCharacterSetConverter.ConvertFromUnicode(generatedShiftJisDirectmap, aOriginalUnicode.Left(i));
sl@0: 		test(returnValue>=0);
sl@0: 		TBuf8<KBufferLength> generatedsecondPartOfShiftJisDirectmap;
sl@0: 		test(aCharacterSetConverter.ConvertFromUnicode(generatedsecondPartOfShiftJisDirectmap, aOriginalUnicode.Mid(i-returnValue))==0);
sl@0: 		generatedShiftJisDirectmap.Append(generatedsecondPartOfShiftJisDirectmap);
sl@0: 		TInt state=CCnvCharacterSetConverter::KStateDefault;
sl@0: 		TBuf16<KBufferLength> generatedUnicode;
sl@0: 		test(aCharacterSetConverter.ConvertToUnicode(generatedUnicode, generatedShiftJisDirectmap, state)==0);
sl@0: 		test(generatedUnicode==aOriginalUnicode);
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: void CT_SHIFTJISDIRECTMAP::TestSplittingConvertingFromUnicodeToShiftJisDirectmap(CCnvCharacterSetConverter& aCharacterSetConverter, TInt aMaximumLengthLowerLimit, TInt aMaximumLengthUpperLimit, TInt aExpectedNumberOfUnicodeCharactersNotConvertedAtSplit, TInt aExpectedLengthOfFirstPartOfShiftJisDirectmap, const TDesC8& aExpectedShiftJisDirectmap, const TDesC16& aOriginalUnicode)
sl@0: 	{
sl@0: 	test(aMaximumLengthLowerLimit<=aMaximumLengthUpperLimit);
sl@0: 	test(aMaximumLengthUpperLimit<=KBufferLength);
sl@0: 	TUint8 shiftJisDirectmapBuffer[KBufferLength];
sl@0: 	for (TInt i=aMaximumLengthLowerLimit; i<=aMaximumLengthUpperLimit; ++i)
sl@0: 		{
sl@0: 		TPtr8 generatedFirstPartOfShiftJisDirectmap(shiftJisDirectmapBuffer, i);
sl@0: 		test(aCharacterSetConverter.ConvertFromUnicode(generatedFirstPartOfShiftJisDirectmap, aOriginalUnicode)==aExpectedNumberOfUnicodeCharactersNotConvertedAtSplit);
sl@0: 		test(generatedFirstPartOfShiftJisDirectmap==aExpectedShiftJisDirectmap.Left(aExpectedLengthOfFirstPartOfShiftJisDirectmap));
sl@0: 		TBuf8<KBufferLength> generatedSecondPartOfShiftJisDirectmap;
sl@0: 		test(aCharacterSetConverter.ConvertFromUnicode(generatedSecondPartOfShiftJisDirectmap, aOriginalUnicode.Right(aExpectedNumberOfUnicodeCharactersNotConvertedAtSplit))==0);
sl@0: 		test(generatedSecondPartOfShiftJisDirectmap==aExpectedShiftJisDirectmap.Mid(aExpectedLengthOfFirstPartOfShiftJisDirectmap));
sl@0: 		TInt state=CCnvCharacterSetConverter::KStateDefault;
sl@0: 		TBuf16<KBufferLength> generatedUnicode;
sl@0: 		test(aCharacterSetConverter.ConvertToUnicode(generatedUnicode, generatedFirstPartOfShiftJisDirectmap, state)==0);
sl@0: 		test(state==CCnvCharacterSetConverter::KStateDefault);
sl@0: 		TBuf16<KBufferLength> generatedSecondPartOfUnicode;
sl@0: 		test(aCharacterSetConverter.ConvertToUnicode(generatedSecondPartOfUnicode, generatedSecondPartOfShiftJisDirectmap, state)==0);
sl@0: 		test(state==CCnvCharacterSetConverter::KStateDefault);
sl@0: 		generatedUnicode.Append(generatedSecondPartOfUnicode);
sl@0: 		test(generatedUnicode==aOriginalUnicode);
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: void CT_SHIFTJISDIRECTMAP::TestTruncatedConversionToUnicodeFromShiftJisDirectmap(CCnvCharacterSetConverter& aCharacterSetConverter, const TDesC16& aExpectedUnicode, const TDesC8& aOriginalShiftJisDirectmap)
sl@0: 	{
sl@0: 	for (TInt i=aOriginalShiftJisDirectmap.Length(); i>=3; --i)
sl@0: 		{
sl@0: 		TInt state=CCnvCharacterSetConverter::KStateDefault;
sl@0: 		TBuf16<KBufferLength> generatedUnicode;
sl@0: 		const TInt returnValue=aCharacterSetConverter.ConvertToUnicode(generatedUnicode, aOriginalShiftJisDirectmap.Left(i), state);
sl@0: 		test(returnValue>=0);
sl@0: 		TBuf16<KBufferLength> generatedsecondPartOfUnicode;
sl@0: 		test(aCharacterSetConverter.ConvertToUnicode(generatedsecondPartOfUnicode, aOriginalShiftJisDirectmap.Mid(i-returnValue), state)==0);
sl@0: 		generatedUnicode.Append(generatedsecondPartOfUnicode);
sl@0: 		test(generatedUnicode==aExpectedUnicode);
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: void CT_SHIFTJISDIRECTMAP::TestSplittingConvertingToUnicodeFromShiftJisDirectmap(CCnvCharacterSetConverter& aCharacterSetConverter, TInt aMaximumLengthLowerLimit, TInt aMaximumLengthUpperLimit, TInt aExpectedNumberOfShiftJisDirectmapBytesNotConvertedAtSplit, TInt aExpectedLengthOfFirstPartOfUnicode, const TDesC16& aExpectedUnicode, const TDesC8& aOriginalShiftJisDirectmap)
sl@0: 	{
sl@0: 	test(aMaximumLengthLowerLimit<=aMaximumLengthUpperLimit);
sl@0: 	test(aMaximumLengthUpperLimit<=KBufferLength);
sl@0: 	TUint16 unicodeBuffer[KBufferLength];
sl@0: 	for (TInt i=aMaximumLengthLowerLimit; i<=aMaximumLengthUpperLimit; ++i)
sl@0: 		{
sl@0: 		TPtr16 generatedFirstPartOfUnicode(unicodeBuffer, i);
sl@0: 		TInt state=CCnvCharacterSetConverter::KStateDefault;
sl@0: 		test(aCharacterSetConverter.ConvertToUnicode(generatedFirstPartOfUnicode, aOriginalShiftJisDirectmap, state)==aExpectedNumberOfShiftJisDirectmapBytesNotConvertedAtSplit);
sl@0: 		test(generatedFirstPartOfUnicode==aExpectedUnicode.Left(aExpectedLengthOfFirstPartOfUnicode));
sl@0: 		test(state==CCnvCharacterSetConverter::KStateDefault);
sl@0: 		TBuf16<KBufferLength> generatedSecondPartOfUnicode;
sl@0: 		test(aCharacterSetConverter.ConvertToUnicode(generatedSecondPartOfUnicode, aOriginalShiftJisDirectmap.Right(aExpectedNumberOfShiftJisDirectmapBytesNotConvertedAtSplit), state)==0);
sl@0: 		test(generatedSecondPartOfUnicode==aExpectedUnicode.Mid(aExpectedLengthOfFirstPartOfUnicode));
sl@0: 		test(state==CCnvCharacterSetConverter::KStateDefault);
sl@0: 		TBuf8<KBufferLength> generatedShiftJisDirectmap;
sl@0: 		test(aCharacterSetConverter.ConvertFromUnicode(generatedShiftJisDirectmap, generatedFirstPartOfUnicode)==0);
sl@0: 		TBuf8<KBufferLength> generatedSecondPartOfShiftJisDirectmap;
sl@0: 		test(aCharacterSetConverter.ConvertFromUnicode(generatedSecondPartOfShiftJisDirectmap, generatedSecondPartOfUnicode)==0);
sl@0: 		generatedShiftJisDirectmap.Append(generatedSecondPartOfShiftJisDirectmap);
sl@0: 		test(generatedShiftJisDirectmap==aOriginalShiftJisDirectmap);
sl@0: 		}
sl@0: 	}
sl@0: 
sl@0: void CT_SHIFTJISDIRECTMAP::DoE32MainL()
sl@0: 	{
sl@0: 	RFs fileServerSession;
sl@0: 	CleanupClosePushL(fileServerSession);
sl@0: 	User::LeaveIfError(fileServerSession.Connect());
sl@0: 	CCnvCharacterSetConverter* characterSetConverter=CCnvCharacterSetConverter::NewLC();
sl@0: 	CArrayFix<CCnvCharacterSetConverter::SCharacterSet>* arrayOfCharacterSetsAvailable=CCnvCharacterSetConverter::CreateArrayOfCharacterSetsAvailableLC(fileServerSession);
sl@0: 	INFO_PRINTF1(_L("Available:\n"));
sl@0: 	TInt i;
sl@0: 	for (i=arrayOfCharacterSetsAvailable->Count()-1; i>=0; --i)
sl@0: 		{
sl@0: 		const CCnvCharacterSetConverter::SCharacterSet& charactersSet=(*arrayOfCharacterSetsAvailable)[i];
sl@0: 		characterSetConverter->PrepareToConvertToOrFromL(charactersSet.Identifier(), *arrayOfCharacterSetsAvailable, fileServerSession);
sl@0: 		TPtrC charactersSetName(charactersSet.Name());
sl@0: 		if (charactersSet.NameIsFileName())
sl@0: 			{
sl@0: 			charactersSetName.Set(TParsePtrC(charactersSetName).Name());
sl@0: 			}
sl@0: 		INFO_PRINTF2(_L("    %S\n"), &charactersSetName);
sl@0: 		}
sl@0: 	INFO_PRINTF1(_L("Testing ShiftJis (DirectMap) conversions "));
sl@0: 	characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifierShiftJisDirectmap, *arrayOfCharacterSetsAvailable, fileServerSession);
sl@0: 	//
sl@0: 	INFO_PRINTF1(_L("Empty descriptor"));
sl@0: 	TestSplittingConvertingFromUnicodeToShiftJisDirectmap(*characterSetConverter, 0, 10, 0, 0, KNullDesC8, KNullDesC16);
sl@0: 	TestSplittingConvertingToUnicodeFromShiftJisDirectmap(*characterSetConverter, 0, 10, 0, 0, KNullDesC16, KNullDesC8);
sl@0: 	
sl@0: 	INFO_PRINTF1(_L("Testing converting to ShiftJis (DirectMap)"));
sl@0: 	TBuf16<50> originalUnicode;
sl@0: 	originalUnicode.Format(_L16("Some %c%c%c%c"), 0xff9a, 0xff70, 0x6f22, 0x5b57);
sl@0: 	const TPtrC8 expectedShiftJisDirectmap(_S8("Some \xda\xb0\x8a\xbf\x8e\x9a"));
sl@0: 	TestTruncatedConversionFromUnicodeToShiftJisDirectmap(*characterSetConverter, originalUnicode);
sl@0: 	TestSplittingConvertingFromUnicodeToShiftJisDirectmap(*characterSetConverter, 0, 0, 9, 0, expectedShiftJisDirectmap, originalUnicode);
sl@0: 	TestSplittingConvertingFromUnicodeToShiftJisDirectmap(*characterSetConverter, 1, 1, 8, 1, expectedShiftJisDirectmap, originalUnicode);
sl@0: 	TestSplittingConvertingFromUnicodeToShiftJisDirectmap(*characterSetConverter, 2, 2, 7, 2, expectedShiftJisDirectmap, originalUnicode);
sl@0: 	TestSplittingConvertingFromUnicodeToShiftJisDirectmap(*characterSetConverter, 3, 3, 6, 3, expectedShiftJisDirectmap, originalUnicode);
sl@0: 	TestSplittingConvertingFromUnicodeToShiftJisDirectmap(*characterSetConverter, 4, 4, 5, 4, expectedShiftJisDirectmap, originalUnicode);
sl@0: 	TestSplittingConvertingFromUnicodeToShiftJisDirectmap(*characterSetConverter, 5, 5, 4, 5, expectedShiftJisDirectmap, originalUnicode);
sl@0: 	TestSplittingConvertingFromUnicodeToShiftJisDirectmap(*characterSetConverter, 6, 6, 3, 6, expectedShiftJisDirectmap, originalUnicode);
sl@0: 	TestSplittingConvertingFromUnicodeToShiftJisDirectmap(*characterSetConverter, 7, 7, 2, 7, expectedShiftJisDirectmap, originalUnicode);
sl@0: 	TestSplittingConvertingFromUnicodeToShiftJisDirectmap(*characterSetConverter, 9, 9, 1, 9, expectedShiftJisDirectmap, originalUnicode);
sl@0: 	TestSplittingConvertingFromUnicodeToShiftJisDirectmap(*characterSetConverter, 11, 11, 0, 11, expectedShiftJisDirectmap, originalUnicode);
sl@0: 	
sl@0: 	INFO_PRINTF1(_L("Testing converting to Unicode"));
sl@0: 	const TPtrC8 originalShiftJisDirectmap(_S8("pool\xbe\xae\xc3\xd3\x8e\xcc\x8e\xdf\x8e\xd9\x8f\xc0\xcd\x8f\xc8\xc5pool\x8e\xcc\x8e\xdf\x8e\xd9\xbe\xae\xc3\xd3\x8f\xc0\xcd\x8f\xc8\xc5\xbe\xae\xc3\xd3pool\x8f\xc0\xcd\x8f\xc8\xc5\x8e\xcc\x8e\xdf\x8e\xd9pool"));
sl@0: 	TBuf16<50> expectedUnicode;
sl@0: 	expectedUnicode.Format(_L16("pool%c%c%c%c%c%c%c%c%c%c%cpool%c%c%c%c%c%c%c%c%c%c%c%c%c%c%cpool%c%c%c%c%c%c%cpool"), 0xFF7E, 0xFF6E, 0xFF83, 0xFF93, 0x6368, 0x91C8, 0x52FA, 0x6CBC, 0xFF8D, 0x7701, 0xFF85, 0x6368, 0x91C8, 0x52FA, 0xFF7E, 0xFF6E, 0xFF83, 0xFF93, 0x6CBC, 0xFF8D, 0x7701, 0xFF85, 0xFF7E, 0xFF6E, 0xFF83, 0xFF93, 0x6CBC, 0xFF8D, 0x7701, 0xFF85, 0x6368, 0x91C8, 0x52FA);
sl@0: 	TestTruncatedConversionToUnicodeFromShiftJisDirectmap(*characterSetConverter, expectedUnicode, originalShiftJisDirectmap);
sl@0: 	TestTruncatedConversionToUnicodeFromShiftJisDirectmap(*characterSetConverter, expectedUnicode.Mid(4, 4), originalShiftJisDirectmap.Mid(4, 4));
sl@0: 	TestTruncatedConversionToUnicodeFromShiftJisDirectmap(*characterSetConverter, expectedUnicode.Mid(6, 3), originalShiftJisDirectmap.Mid(6, 4));
sl@0: 	TestTruncatedConversionToUnicodeFromShiftJisDirectmap(*characterSetConverter, expectedUnicode.Mid(11, 4), originalShiftJisDirectmap.Mid(14, 6));
sl@0: 	TestSplittingConvertingToUnicodeFromShiftJisDirectmap(*characterSetConverter, 4, 4, 60, 4, expectedUnicode, originalShiftJisDirectmap);
sl@0: 	TestSplittingConvertingToUnicodeFromShiftJisDirectmap(*characterSetConverter, 5, 5, 59, 5, expectedUnicode, originalShiftJisDirectmap);
sl@0: 	TestSplittingConvertingToUnicodeFromShiftJisDirectmap(*characterSetConverter, 6, 6, 58, 6, expectedUnicode, originalShiftJisDirectmap);
sl@0: 	
sl@0:     const TPtrC8 originalShiftJisDirectmapYen(_S8("pool\x5c"));
sl@0:     TBuf16<10> expectedUnicodeBackSlash;
sl@0:     expectedUnicodeBackSlash.Format(_L16("pool%c"), 0x005c);
sl@0:     TInt state=CCnvCharacterSetConverter::KStateDefault;
sl@0:     TBuf16<KBufferLength> generatedUnicodeBackSlash;
sl@0:     test(characterSetConverter->ConvertToUnicode(generatedUnicodeBackSlash, originalShiftJisDirectmapYen, state) == 0);
sl@0:     test(generatedUnicodeBackSlash==expectedUnicodeBackSlash);
sl@0: 
sl@0: 	CleanupStack::PopAndDestroy(3); // arrayOfCharacterSetsAvailable and characterSetConverter and fileServerSession
sl@0: 	}
sl@0: 
sl@0: CT_SHIFTJISDIRECTMAP::CT_SHIFTJISDIRECTMAP()
sl@0:     {
sl@0:     SetTestStepName(KTestStep_T_SHIFTJISDIRECTMAP);
sl@0:     }
sl@0: 
sl@0: TVerdict CT_SHIFTJISDIRECTMAP::doTestStepL()
sl@0:     {
sl@0:     SetTestStepResult(EFail);
sl@0: 
sl@0:     __UHEAP_MARK;
sl@0:     TRAPD(error1, DoE32MainL());    
sl@0:     __UHEAP_MARKEND;
sl@0: 
sl@0:     if(error1 == KErrNone)
sl@0:         {
sl@0:         SetTestStepResult(EPass);
sl@0:         }
sl@0: 
sl@0:     return TestStepResult();
sl@0:     }
sl@0: 
sl@0: