sl@0: /*
sl@0: * Copyright (c) 2006-2010 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 "T_CP1257.h"
sl@0: #include <e32des8.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: _LIT16(Uni_1, "\x0053\x0059\x004D\x0042\x0049\x0041\x004E\x3125\x02DB\xFFFF");
sl@0: _LIT8(CP1257_1, "\x53\x59\x4D\x42\x49\x41\x4E\x5F\x9E\x5F");
sl@0: _LIT16(Uni_2, "\x0032\x0070\x20AC\x012E\xFFFD\x00A7");
sl@0: _LIT8(CP1257_2, "\x32\x70\x80\xC1\x81\xA7");
sl@0: 
sl@0: _LIT(KName,"CP1257");
sl@0: const TUid KPluginUid={0x10206A95};
sl@0: 
sl@0: 
sl@0: // Used for supressing warning in OOM tests
sl@0: #define __UNUSED_VAR(var) var = var
sl@0: 
sl@0: /**
sl@0: @SYMTestCaseID          SYSLIB-FATCHARSETCONV-CT-1782
sl@0: @SYMTestCaseDesc	    Tests API behaviours of UnicodeConv class
sl@0: @SYMTestPriority 	    High
sl@0: @SYMTestActions  	    Tests for conversions from/to Unicode, using a function pointer
sl@0: @SYMTestExpectedResults Test must not fail
sl@0: */
sl@0: void CT_CP1257::TestL()
sl@0: 	{
sl@0: 	RLibrary lib;
sl@0: 
sl@0: 	const TUidType serverUid(KNullUid,KNullUid,KPluginUid);
sl@0: 	// load the dll
sl@0: 	TInt returnValue = lib.Load(KName,serverUid);
sl@0: 	test(returnValue==0);
sl@0: 
sl@0: 	// get a pointer to the specified ordinal function and call it
sl@0: 	TLibraryFunction function1 = lib.Lookup(1);
sl@0: 	TLibraryFunction function2 = lib.Lookup(2);
sl@0: 	TLibraryFunction function3 = lib.Lookup(3);
sl@0: 
sl@0: 	//cast the function pointer f to a function of type void with two arguments
sl@0: 	typedef void (*TConvertFromUnicodeL)(TDes8&, const TDesC16&);
sl@0: 	TConvertFromUnicodeL aConvertFromUnicodeL = reinterpret_cast <TConvertFromUnicodeL> (function1);
sl@0: 
sl@0: 	typedef void (*TConvertToUnicodeL)(TDes16&, const TDesC8&);
sl@0: 	TConvertToUnicodeL aConvertToUnicodeL = reinterpret_cast <TConvertToUnicodeL> (function2);
sl@0: 
sl@0: 	typedef TBool (*TIsLegalShortNameCharacter)(TUint);
sl@0: 	TIsLegalShortNameCharacter aIsLegalShortNameCharacter = reinterpret_cast <TIsLegalShortNameCharacter> (function3);
sl@0: 
sl@0: 
sl@0: 	TBuf8<15> foreign1;
sl@0: 	TBuf16<15> unicode2;
sl@0: 
sl@0: 	const TDesC16& unicode1(Uni_1);
sl@0: 	(*aConvertFromUnicodeL)(foreign1, unicode1); 	//testing conversion from Unicode
sl@0: 	TInt error = foreign1.Compare(CP1257_1);
sl@0: 	test(error==0);
sl@0: 	foreign1.Zero();
sl@0: 
sl@0: 	const TDesC8& foreign2(CP1257_2);
sl@0: 	(*aConvertToUnicodeL)(unicode2,foreign2); 	//testing conversion to Unicode
sl@0: 	error = unicode2.Compare(Uni_2);
sl@0: 	test(error==0);
sl@0: 	unicode2.Zero();
sl@0: 
sl@0: 
sl@0: 	//testing for legal short name character
sl@0: 	TInt result = (*aIsLegalShortNameCharacter)(0x005F); //testing for existent character
sl@0: 	test(result==1);
sl@0: 	result = (*aIsLegalShortNameCharacter)(0x003F); //testing for illegal character
sl@0: 	test(result==0);
sl@0: 	result = (*aIsLegalShortNameCharacter)(0x2999); //testing for non-existent character
sl@0: 	test(result==0);
sl@0: 
sl@0: 	lib.Close();
sl@0: 	}
sl@0: 
sl@0: void CT_CP1257::OOMTestL()
sl@0: 	{
sl@0:     INFO_PRINTF1(_L("OOM testing"));
sl@0: 	TInt err, tryCount = 0;
sl@0: 	do
sl@0: 		{
sl@0: 			__UHEAP_MARK;
sl@0:   		// find out the number of open handles
sl@0: 		TInt startProcessHandleCount;
sl@0: 		TInt startThreadHandleCount;
sl@0: 		RThread().HandleCount(startProcessHandleCount, startThreadHandleCount);
sl@0: 
sl@0: 			// Setting Heap failure for OOM test
sl@0: 		__UHEAP_SETFAIL(RHeap::EDeterministic, ++tryCount);
sl@0: 
sl@0: 		TRAP(err,TestL());
sl@0: 
sl@0: 		__UHEAP_SETFAIL(RHeap::ENone, 0);
sl@0: 
sl@0: 		// check that no handles have leaked
sl@0: 		TInt endProcessHandleCount;
sl@0: 		TInt endThreadHandleCount;
sl@0: 		RThread().HandleCount(endProcessHandleCount, endThreadHandleCount);
sl@0: 
sl@0: 		test(startProcessHandleCount == endProcessHandleCount);
sl@0: 		test(startThreadHandleCount  == endThreadHandleCount);
sl@0: 
sl@0: 		__UHEAP_MARKEND;
sl@0: 		}while (err == KErrNoMemory);
sl@0: 
sl@0: 	test(err == KErrNone);
sl@0: 	INFO_PRINTF2(_L("- server succeeded at heap failure rate of %i\n"), tryCount);
sl@0: 	}
sl@0: 
sl@0: 
sl@0: CT_CP1257::CT_CP1257()
sl@0:     {
sl@0:     SetTestStepName(KTestStep_T_CP1257);
sl@0:     }
sl@0: 
sl@0: 
sl@0: TVerdict CT_CP1257::doTestStepL()
sl@0:     {
sl@0:     SetTestStepResult(EFail);
sl@0: 
sl@0:     __UHEAP_MARK;
sl@0: 
sl@0:     TRAPD(error1, TestL());
sl@0:     TRAPD(error2, OOMTestL());
sl@0: 
sl@0:     __UHEAP_MARKEND;
sl@0: 
sl@0:     if(error1 == KErrNone && error2 == KErrNone)
sl@0:         {
sl@0:         SetTestStepResult(EPass);
sl@0:         }
sl@0: 
sl@0:     return TestStepResult();
sl@0:     }