1 /*

     2 * Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 

    19 #include <e32test.h>

    20 #include <e32des8.h>

    21 

    22 LOCAL_D RTest test(_L("T_CP1258.exe"));

    23 

    24 _LIT16(Uni_1, "\x006D\xAAAA\x00DC\x0111\x20AC\xFFFF\x0070");

    25 _LIT8(CP1258_1, "\x6D\x5F\xDC\xF0\x80\x5F\x70");

    26 _LIT16(Uni_2, "\x0017\x005F\x201A\x00A0\x0303");

    27 _LIT8(CP1258_2, "\x17\x5F\x82\xA0\xDE");

    28 

    29 

    30 _LIT(KName,"CP1258");

    31 const TUid KPluginUid={0x10206A94};

    32 

    33 

    34 // Used for supressing warning in OOM tests

    35 #define __UNUSED_VAR(var) var = var

    36 

    37 /**

    38 @SYMTestCaseID          SYSLIB-FATCHARSETCONV-CT-1781

    39 @SYMTestCaseDesc	    Tests API behaviours of UnicodeConv class

    40 @SYMTestPriority 	    High

    41 @SYMTestActions  	    Tests for conversions from/to Unicode, using a function pointer

    42 @SYMTestExpectedResults Test must not fail

    43 */

    44 void Test()

    45 	{

    46 	RLibrary lib;

    47 

    48 	const TUidType serverUid(KNullUid,KNullUid,KPluginUid);

    49 	// load the dll

    50 	TInt returnValue = lib.Load(KName,serverUid);

    51 	test(returnValue==0);

    52 

    53 	// get a pointer to the specified ordinal function and call it

    54 	TLibraryFunction function1 = lib.Lookup(1);

    55 	TLibraryFunction function2 = lib.Lookup(2);

    56 	TLibraryFunction function3 = lib.Lookup(3);

    57 

    58 	//cast the function pointer f to a function of type void with two arguments

    59 	typedef void (*TConvertFromUnicodeL)(TDes8&, const TDesC16&);

    60 	TConvertFromUnicodeL aConvertFromUnicodeL = reinterpret_cast <TConvertFromUnicodeL> (function1);

    61 

    62 	typedef void (*TConvertToUnicodeL)(TDes16&, const TDesC8&);

    63 	TConvertToUnicodeL aConvertToUnicodeL = reinterpret_cast <TConvertToUnicodeL> (function2);

    64 

    65 	typedef TBool (*TIsLegalShortNameCharacter)(TUint);

    66 	TIsLegalShortNameCharacter aIsLegalShortNameCharacter = reinterpret_cast <TIsLegalShortNameCharacter> (function3);

    67 

    68 

    69 	TBuf8<20> foreign1;

    70 	TBuf16<20> unicode2;

    71 

    72 	const TDesC16& unicode1(Uni_1);

    73 	(*aConvertFromUnicodeL)(foreign1, unicode1); 	//testing conversion from Unicode

    74 	TInt error = foreign1.Compare(CP1258_1);

    75 	test(error==0);

    76 	foreign1.Zero();

    77 

    78 	const TDesC8& foreign2(CP1258_2);

    79 	(*aConvertToUnicodeL)(unicode2,foreign2); 	//testing conversion to Unicode

    80 	error = unicode2.Compare(Uni_2);

    81 	test(error==0);

    82 	unicode2.Zero();

    83 

    84 

    85 	//testing for legal short name character

    86 	TInt result = (*aIsLegalShortNameCharacter)(0x005F); //testing for existent character

    87 	test(result==1);

    88 	result = (*aIsLegalShortNameCharacter)(0x003F); //testing for illegal character

    89 	test(result==0);

    90 	result = (*aIsLegalShortNameCharacter)(0x2999); //testing for non-existent character

    91 	test(result==0);

    92 

    93 	lib.Close();

    94 	}

    95 

    96 void OOMTest()

    97 	{

    98 	test.Next(_L("OOM testing"));

    99 	TInt err, tryCount = 0;

   100 	do

   101 		{

   102 			__UHEAP_MARK;

   103   		// find out the number of open handles

   104 		TInt startProcessHandleCount;

   105 		TInt startThreadHandleCount;

   106 		RThread().HandleCount(startProcessHandleCount, startThreadHandleCount);

   107 

   108 			// Setting Heap failure for OOM test

   109 		__UHEAP_SETFAIL(RHeap::EDeterministic, ++tryCount);

   110 

   111 		TRAP(err,Test());

   112 

   113 		__UHEAP_SETFAIL(RHeap::ENone, 0);

   114 

   115 		// check that no handles have leaked

   116 		TInt endProcessHandleCount;

   117 		TInt endThreadHandleCount;

   118 		RThread().HandleCount(endProcessHandleCount, endThreadHandleCount);

   119 

   120 		test(startProcessHandleCount == endProcessHandleCount);

   121 		test(startThreadHandleCount  == endThreadHandleCount);

   122 

   123 		__UHEAP_MARKEND;

   124 		}while (err == KErrNoMemory);

   125 

   126 	test(err == KErrNone);

   127 	test.Printf(_L("- server succeeded at heap failure rate of %i\n"), tryCount);

   128 	}

   129 

   130 

   131 LOCAL_C void DoE32MainL()

   132 	{

   133 	Test();

   134 	OOMTest();

   135 	}

   136 

   137 GLDEF_C TInt E32Main()

   138 	{

   139 	__UHEAP_MARK;

   140 

   141 	test.Title();

   142 	test.Start(_L(" @SYMTestCaseID:SYSLIB-FATCHARSETCONV-CT-1781 CP1258 test... "));

   143 

   144 	CTrapCleanup* trapCleanup=CTrapCleanup::New();

   145 	TRAPD(error, DoE32MainL());

   146 	delete trapCleanup;

   147 

   148 	test.End();

   149 	test.Close();

   150 

   151 	__UHEAP_MARKEND;

   152 	return error;

   153 	}