diff -r 000000000000 -r a41df078684a userlibandfileserver/fatfilenameconversionplugins/test/T_CP950.CPP --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/userlibandfileserver/fatfilenameconversionplugins/test/T_CP950.CPP Mon Oct 19 15:55:17 2009 +0100 @@ -0,0 +1,284 @@ +// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of the License "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 +#include + +LOCAL_D RTest test(_L("T_CP950.exe")); + +_LIT16(Uni_1, "\x0053\x3125\x3122\xAAAA\x9673\x2593\xFA0C\x3000"); +_LIT8(CP950_1, "\x53\xA3\xB6\xA3\xB3\x5F\xB3\xAF\xF9\xFE\xC9\x4A\xA1\x40"); +_LIT16(Uni_2, "\x0032\xFFFD\xFE3E\xFFFD\xFFFD"); +_LIT8(CP950_2, "\x32\x80\xA1\x70\xC1\x7F\xA7"); + +_LIT(KName,"CP950"); +const TUid KPluginUid={0x10206A8C}; + + +// Used for supressing warning in OOM tests +#define __UNUSED_VAR(var) var = var + +// +/** +@SYMTestCaseID SYSLIB-FATCHARSETCONV-CT-1776 +@SYMTestCaseDesc Tests API behaviours of UnicodeConv class +@SYMTestPriority High +@SYMTestActions Tests for conversions from/to Unicode, using a function pointer +@SYMTestExpectedResults Test must not fail +*/ +void Test() + { + test.Next(_L("@SYMTestCaseID:SYSLIB-FATCHARSETCONV-CT-1776")); + RLibrary lib; + + const TUidType serverUid(KNullUid,KNullUid,KPluginUid); + // load the dll + TInt returnValue = lib.Load(KName,serverUid); + test(returnValue==0); + + // get a pointer to the specified ordinal function and call it + TLibraryFunction function1 = lib.Lookup(1); + TLibraryFunction function2 = lib.Lookup(2); + TLibraryFunction function3 = lib.Lookup(3); + + //cast the function pointer f to a function of type void with two arguments + typedef void (*TConvertFromUnicodeL)(TDes8&, const TDesC16&); + TConvertFromUnicodeL aConvertFromUnicodeL = reinterpret_cast (function1); + + typedef void (*TConvertToUnicodeL)(TDes16&, const TDesC8&); + TConvertToUnicodeL aConvertToUnicodeL = reinterpret_cast (function2); + + typedef TBool (*TIsLegalShortNameCharacter)(TUint); + TIsLegalShortNameCharacter aIsLegalShortNameCharacter = reinterpret_cast (function3); + + TBuf8<20> foreign1; + TBuf16<20> unicode2; + + const TDesC16& unicode1(Uni_1); + (*aConvertFromUnicodeL)(foreign1, unicode1); //testing conversion from Unicode + TInt error = foreign1.Compare(CP950_1); + + test(error==0); + foreign1.Zero(); + + const TDesC8& foreign2(CP950_2); + (*aConvertToUnicodeL)(unicode2,foreign2); //testing conversion to Unicode + error = unicode2.Compare(Uni_2); + test(error==0); + unicode2.Zero(); + + + //testing for legal short name character + TInt result = (*aIsLegalShortNameCharacter)(0x005F); //testing for existent character + test(result==1); + result = (*aIsLegalShortNameCharacter)(0x003F); //testing for illegal character + test(result==0); + result = (*aIsLegalShortNameCharacter)(0x2999); //testing for non-existent character + test(result==0); + result = (*aIsLegalShortNameCharacter)(0x3000); //testing for a double byte character + test(result==1); + + lib.Close(); + } + +// test code for INC080460: FATCharsetConv panics - stops china build booting +void TestINC080460() + { + RLibrary lib; + const TUidType serverUid(KNullUid,KNullUid,KPluginUid); + + // load the dll + TInt returnValue = lib.Load(KName,serverUid); + test(returnValue==0); + + // get a pointer to the specified ordinal function and call it + TLibraryFunction function1 = lib.Lookup(1); + TLibraryFunction function2 = lib.Lookup(2); + + //cast the function pointer f to a function of type void with two arguments + typedef void (*TConvertFromUnicodeL)(TDes8&, const TDesC16&); + TConvertFromUnicodeL ConvertFromUnicodeL = reinterpret_cast (function1); + + typedef void (*TConvertToUnicodeL)(TDes16&, const TDesC8&); + TConvertToUnicodeL ConvertToUnicodeL = reinterpret_cast (function2); + + // the problem in this defect is when the foreign buffer is not big enough the code panics + // the solution is for the code to leave + + // the foreign buffer is 11 (8+3) and there are 17 unicode characters + TBuf8<11> foreign; + _LIT16(longUnicode, "\x0053\x3125\x3122\xAAAA\x0053\x3125\x3122\xAAAA\x0053\x3125\x3122\xAAAA\x0053\x3125\x3122\xAAAA"); + const TDesC16& testUnicode1(longUnicode); + TInt error = KErrNone; + + // ConvertFromUnicodeL - check that this call leaves + foreign.Zero(); + TRAP( error, ConvertFromUnicodeL(foreign, testUnicode1)); //testing conversion from Unicode + test(error == KErrOverflow ); + + // ConvertFromUnicodeL - test 1 character to long leaves + _LIT16(longUnicode2, "FilenameEx\x3122"); + const TDesC16& testUnicode2(longUnicode2); + foreign.Zero(); + error = KErrNone; + TRAP( error, ConvertFromUnicodeL(foreign, testUnicode2)); //testing conversion from Unicode + test(error == KErrOverflow ); + + // ConvertFromUnicodeL - test 11 character does not leave + _LIT16(longUnicode3, "FilenameExt"); + const TDesC16& testUnicode3(longUnicode3); + foreign.Zero(); + error = KErrNone; + TRAP( error, ConvertFromUnicodeL(foreign, testUnicode3)); //testing conversion from Unicode + test(error == KErrNone ); + + // check ConvertToUnicodeL leaves when the buffer is too small + TBuf16<6> unicodeBuffer; + _LIT8(sampletext, "this is far to big to fit"); + const TDesC8& sample(sampletext); + + unicodeBuffer.Zero(); + error = KErrNone; + TRAP( error,ConvertToUnicodeL(unicodeBuffer,sample)); //testing conversion to Unicode + test(error==KErrOverflow); + + // test 6 characters does NOT leave + _LIT8( chars6, "abcdef"); + const TDesC8& sample6(chars6); + unicodeBuffer.Zero(); + error = KErrNone; + TRAP( error,ConvertToUnicodeL(unicodeBuffer,sample6)); //testing conversion to Unicode + test(error==KErrNone); + + // test 7 characters does leave + _LIT8( chars7, "abcdefg"); + const TDesC8& sample7(chars7); + unicodeBuffer.Zero(); + error = KErrNone; + TRAP( error,ConvertToUnicodeL(unicodeBuffer,sample7)); //testing conversion to Unicode + test(error==KErrOverflow); + + // test when 7 foreign characters fits in 5 unicode it does NOT leave + _LIT8( CP950_sample, "\x32\x80\xA1\x70\xC1\x7F\xA7"); + const TDesC8& sample7to5(CP950_sample); + unicodeBuffer.Zero(); + error = KErrNone; + TRAP( error,ConvertToUnicodeL(unicodeBuffer,sample7to5)); //testing conversion to Unicode + test(error==KErrNone); + + lib.Close(); + } + + +/** +@SYMTestCaseID SYSLIB-FATCHARSETCONV-CT-1847-0003 +@SYMTestCaseDesc Tests API behaviours of UnicodeConv class as part of INC090073 +@SYMTestPriority High +@SYMTestActions Tests for correct character conversion on certain chinese characters for CP936 +@SYMTestExpectedResults Test must not fail +*/ +void TestINC090073() + { + test.Next(_L(" @SYMTestCaseID:SYSLIB-FATCHARSETCONV-CT-1847-0003 ")); + _LIT16(unicode, "\x7C91\x8026\x8160\x7633\x6DFC\x715C\x6600\x9785\x86D8\x7A37\x61A9\x80B1\x86A3\x89E5\x80F2\x9B48\x6C19\x7B71\x946B\x6B46\x6615"); + _LIT8(CP950Code, "\xD3\x4A\xBD\xA2\xDF\x73\xEA\x6F\xD9\xE7\xB7\xD4\xA9\xFB\xBB\xDF\xDB\xB1\xBD\x5E\xBE\xCD\xAA\xD0\xB0\x47\xDF\xFD\xD3\x6A\xEF\x69\xCB\x49\xDF\x4E\xF8\xCA\xDD\xF5\xA9\xFD"); + + RLibrary lib; + + const TUidType serverUid(KNullUid,KNullUid,KPluginUid); + // load the dll + TInt returnValue = lib.Load(KName,serverUid); + test(returnValue==0); + + // get a pointer to the specified ordinal function and call it + TLibraryFunction function1 = lib.Lookup(1); + + //cast the function pointer f to a function of type void with two arguments + typedef void (*TConvertFromUnicodeL)(TDes8&, const TDesC16&); + TConvertFromUnicodeL aConvertFromUnicodeL = reinterpret_cast (function1); + + TBuf8<50> foreign1; + + foreign1.Zero(); + const TDesC16& unicode1(unicode); + TRAPD(err,(*aConvertFromUnicodeL)(foreign1, unicode1)); //testing conversion from Unicode + test(err==0); + TInt error = foreign1.Compare(CP950Code); + test(error==0); + foreign1.Zero(); + + lib.Close(); + } + +void OOMTest() + { + test.Next(_L("OOM testing")); + TInt err, tryCount = 0; + do + { + __UHEAP_MARK; + // find out the number of open handles + TInt startProcessHandleCount; + TInt startThreadHandleCount; + RThread().HandleCount(startProcessHandleCount, startThreadHandleCount); + + // Setting Heap failure for OOM test + __UHEAP_SETFAIL(RHeap::EDeterministic, ++tryCount); + + TRAP(err,Test()); + + __UHEAP_SETFAIL(RHeap::ENone, 0); + + // check that no handles have leaked + TInt endProcessHandleCount; + TInt endThreadHandleCount; + RThread().HandleCount(endProcessHandleCount, endThreadHandleCount); + + test(startProcessHandleCount == endProcessHandleCount); + test(startThreadHandleCount == endThreadHandleCount); + + __UHEAP_MARKEND; + }while (err == KErrNoMemory); + + test(err == KErrNone); + test.Printf(_L("- server succeeded at heap failure rate of %i\n"), tryCount); + } + + +LOCAL_C void DoE32MainL() + { + Test(); + TestINC090073(); + TestINC080460(); + OOMTest(); + } + +GLDEF_C TInt E32Main() + { + __UHEAP_MARK; + + test.Title(); + test.Start(_L("CP950 test...")); + + CTrapCleanup* trapCleanup=CTrapCleanup::New(); + TRAPD(error, DoE32MainL()); + delete trapCleanup; + + test.End(); + test.Close(); + + __UHEAP_MARKEND; + return error; + }