sl@0: /*
sl@0: * Copyright (c) 2009-2010 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: 
sl@0: #include <e32std.h>
sl@0: #include <e32base.h>
sl@0: #include <f32file.h>
sl@0: #include <charconv.h>
sl@0: #include "t_win1254.h"
sl@0: 
sl@0: const TUint KCharacterSetIdentifier=KCharacterSetIdentifierWin1254;
sl@0: 
sl@0: #ifdef __WINS__
sl@0: _LIT(KInputUnicodeFilename, "c:\\test\\data\\win1254_uni_input.dat");
sl@0: _LIT(KInputForeignFilename, "c:\\test\\data\\win1254_for_input.dat");
sl@0: _LIT(KExpectUnicodeFilename, "c:\\test\\data\\win1254_uni_expect.dat");
sl@0: _LIT(KExpectForeignFilename, "c:\\test\\data\\win1254_for_expect.dat");
sl@0: #else
sl@0: _LIT(KInputUnicodeFilename, "z:\\test\\data\\win1254_uni_input.dat");
sl@0: _LIT(KInputForeignFilename, "z:\\test\\data\\win1254_for_input.dat");
sl@0: _LIT(KExpectUnicodeFilename, "z:\\test\\data\\win1254_uni_expect.dat");
sl@0: _LIT(KExpectForeignFilename, "z:\\test\\data\\win1254_for_expect.dat");
sl@0: #endif
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: void CT_WIN1254::ReadDescL(TDes8& aDes, const TDesC& aFilename, RFs& aFs)
sl@0:     {
sl@0:     RFile file;
sl@0:     TInt err = file.Open(aFs, aFilename, EFileRead);
sl@0:     test(err == KErrNone);
sl@0:     CleanupClosePushL(file);    
sl@0:     err = file.Read(aDes);
sl@0:     test(err == KErrNone);
sl@0:     CleanupStack::PopAndDestroy(&file);
sl@0:     }
sl@0:         
sl@0: void CT_WIN1254::Merge_Big(TDesC8& aSource, TDes16& aTarget)
sl@0:     {
sl@0:     TInt length = aSource.Length();
sl@0:     TInt i = 0;
sl@0:     for(i=0;i<length-1;i++)
sl@0:         {
sl@0:         TInt64 temp = *(aSource.Ptr()+(i))*16*16 + *(aSource.Ptr()+i+1);
sl@0:         aTarget.Append(temp);
sl@0:         i++;
sl@0:         }   
sl@0:     }
sl@0:         
sl@0: void CT_WIN1254::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=\
sl@0:         CCnvCharacterSetConverter::CreateArrayOfCharacterSetsAvailableLC(fileServerSession);
sl@0:     
sl@0:     INFO_PRINTF1(_L("Available:\n"));
sl@0:     for (TInt 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:     
sl@0:     INFO_PRINTF1(_L("Encoding from Unicode to Foreign"));
sl@0:     characterSetConverter->PrepareToConvertToOrFromL(KCharacterSetIdentifier, *arrayOfCharacterSetsAvailable, fileServerSession);
sl@0:     TBuf8<512> temp;
sl@0:     TBuf16<256> originalUnicode;
sl@0:     TBuf8<256> generatedForeign;
sl@0:     TBuf16<256> generatedUnicode;
sl@0:     ReadDescL(temp, KInputUnicodeFilename, fileServerSession);
sl@0:     Merge_Big(temp, originalUnicode);
sl@0:     test(characterSetConverter->ConvertFromUnicode(generatedForeign, originalUnicode) == 0);
sl@0:     ReadDescL(temp, KExpectForeignFilename, fileServerSession);
sl@0:     test(generatedForeign == temp);
sl@0: 
sl@0:     INFO_PRINTF1(_L("Encoding from Foreign to Unicode"));   
sl@0:     ReadDescL(generatedForeign, KInputForeignFilename, fileServerSession);
sl@0:     TInt state=CCnvCharacterSetConverter::KStateDefault;
sl@0:     test( 0 == characterSetConverter->ConvertToUnicode(generatedUnicode, generatedForeign, state));
sl@0:     ReadDescL(temp, KExpectUnicodeFilename, fileServerSession);
sl@0:     originalUnicode.Zero();
sl@0:     Merge_Big(temp, originalUnicode); 
sl@0:     test(generatedUnicode == originalUnicode);
sl@0:     
sl@0:     CleanupStack::PopAndDestroy(3);
sl@0:     }
sl@0: 
sl@0: //  Global Functions
sl@0: 
sl@0: CT_WIN1254::CT_WIN1254()
sl@0:     {
sl@0:     SetTestStepName(KTestStep_T_WIN1254);
sl@0:     }
sl@0: 
sl@0: TVerdict CT_WIN1254::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:     }