Symaptic: os/kernelhwsrv/kerneltest/e32test/buffer/t

     1 // Copyright (c) 1996-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of the License "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 // e32test\buffer\t_match.cpp

    15 // Overview:

    16 // Test the match methods of TPtrC8 and TPtrC16 objects and the

    17 // TCharIterator TCombiningCharIterator, TCollationValueIterator

    18 // and TCollationRawValueIterator classes.

    19 // API Information:

    20 // TPtrC8, TPtrC16, TCharIterator, TCombiningCharIterator,

    21 // TCollationValueIterator, TCollationRawValueIterator

    22 // Details:

    23 // - Test and verify the results of TPtrC8 Match and MatchF methods

    24 // on a variety of constant strings. Verify both match and mismatch

    25 // conditions.

    26 // - Test and verify the results of TPtrC16 Match and MatchF methods

    27 // on a variety of constant strings. Verify both match and mismatch

    28 // conditions.

    29 // - For a TCharIterator object, test and verify:

    30 // - basic character handling

    31 // - ability to reset the iterator correctly

    32 // - combining characters works as expected

    33 // - ability to jump into the middle of combined characters

    34 // - full-width variants are not modified

    35 // - narrow strings work as expected

    36 // - surrogate pairs work as expected

    37 // - Using a TCombiningCharIterator object with a variety of character

    38 // strings as input, verify that the output is as expected.

    39 // - Using TCollationValueIterator and TCollationRawValueIterator objects:

    40 // - test the raw iterator

    41 // - test starting at different points in the iteration and verify capitals

    42 // are ignored at level 0

    43 // - verify capitals are ignored at level 1

    44 // - verify capitals do not match at level 2

    45 // - check the TCollationValueIterator Restart method

    46 // - test collation keys, when they success and when they fail halfway

    47 // - exhaust the internal cache, verify object still works

    48 // - test different decompositions at level 3

    49 // - verify results are as expected

    50 // - Test and verify the results of the TUnicodeFold::FindWildcardMatchFolded()

    51 // method on a variety of constant strings: find a string within another

    52 // string, verify the offset into the candidate string if it is present, or

    53 // KErrNotFound if it is not.

    54 // - Test and verify the results of the TUnicodeFold::FindFolded() method on

    55 // a variety of constant strings: compare two strings, verify return value.

    56 // - Test and verify results of UnicodeFoldCase() on a variety of characters.

    57 // - Test and verify results of MatchLeadingWildcards() on a variety of strings.

    58 // - Test and verify results of MatchesHereFoldedWithPrefixTest() on a variety

    59 // of strings.

    60 // - Test and verify results of LocateFolded() on a variety of strings.

    61 // - Test and verify results of FindFoldedWithWildcard() and FindMatchFolded()

    62 // on a variety of strings.

    63 // - Test and verify results of TDesc.CompareF() on a variety of strings.

    64 // Platforms/Drives/Compatibility:

    65 // All

    66 // Assumptions/Requirement/Pre-requisites:

    67 // Failures and causes:

    68 // Base Port information:

    69 //

    70 //

    72 #include <e32test.h>

    73 #include <f32file.h>

    74 #include <collate.h>

    75 #include "collateimp.h"

    76 #include "CompareImp.h"

    77 #include "u32std.h"

    79 static inline TBool IsSupplementary(TUint aChar)

    80 /**

    81 @param aChar The 32-bit code point value of a Unicode character.

    83 @return True, if aChar is supplementary character; false, otherwise.

    84 */

    85         {

    86         return (aChar > 0xFFFF);

    87         }

    89 static inline TText16 GetHighSurrogate(TUint aChar)

    90 /**

    91 Retrieve the high surrogate of a supplementary character.

    93 @param aChar The 32-bit code point value of a Unicode character.

    95 @return High surrogate of aChar, if aChar is a supplementary character;

    96         aChar itself, if aChar is not a supplementary character.

    98 @see TChar::GetLowSurrogate

    99 */

   100         {

   101         return STATIC_CAST(TText16, 0xD7C0 + (aChar >> 10));

   102         }

   104 static inline TText16 GetLowSurrogate(TUint aChar)

   105 /**

   106 Retrieve the low surrogate of a supplementary character.

   108 @param aChar The 32-bit code point value of a Unicode character.

   110 @return Low surrogate of aChar, if aChar is a supplementary character;

   111         zero, if aChar is not a supplementary character.

   113 @see TChar::GetHighSurrogate

   114 */

   115         {

   116         return STATIC_CAST(TText16, 0xDC00 | (aChar & 0x3FF));

   117         }

   120 ///***************** copied from locale euser source code ***********************

   121 static const TCollationMethod TheCollationMethod[] =

   122 	{

   123 		{

   124 		KUidBasicCollationMethod,				// this is the standard unlocalised method

   125 		NULL,									// null means use the standard table

   126 		NULL,									// there's no override table

   127 		0										// the flags are standard

   128 		}

   129 	};

   130 static const TCollationDataSet TheCollationDataSet =

   131 	{

   132 	TheCollationMethod,

   133 	1

   134 	};

   135 const LCharSet TheCharSet =

   136 	{

   137 	NULL,

   138 	&TheCollationDataSet

   139 	};

   140 const LCharSet* GetLocaleCharSet()

   141 	{

   142 	return &TheCharSet;

   143 	}

   144 ///*******************************************************************************

   147 #ifdef __VC32__

   148     // Solve compilation problem caused by non-English locale

   149     #pragma setlocale("english")

   150 #endif

   152 #define ARRAY_SIZE(ar) (sizeof(ar) / (sizeof(ar[0])))

   154 LOCAL_D RTest test(_L("T_MATCH"));

   156 _LIT(KUnicodeTestDataFile, "z:\\Test\\UnicodeData.txt");

   158 static const TUint32 TheDevanagariKey[] =

   159 	{

   160 	0x22a010b,0x22b010b,0x285010b,0xb109,0xb209,0xb309,0xb409,0xb509,

   161 	0x6c5e609,0x6c6e609,0x6c7e609,0x6c8e609,0x6c9e609,0x6cae609,0x6cbe609,0x6cce609,

   162 	0x6cde609,0x6cee609,0xba40109,0xba50109,0xba60109,0xba70109,0xba80109,0xba90109,

   163 	0xbaa0109,0xbab0109,0xbac0109,0xbad0109,0xbae0109,0xbaf0109,0xbb00109,0xbb10109,

   164 	0xbb20109,0xbb30109,0xbb40109,0xbb50109,0xbb60109,0xbb70109,0xbb80109,0xbb90109,

   165 	0xbb9b109,0xbba0109,0xbbab109,0xbbb0109,0xbbbb109,0xbbc0109,0xbbd0109,0xbbe0109,

   166 	0xbbf0109,0xbc00109,0xbc0b109,0xbc10109,0xbc20109,0xbc30109,0xbc40109,0xbc50109,

   167 	0xbc5b109,0xbc60109,0xbc6b109,0xbc70109,0xbc80109,0xbc90109,0xbca0109,0xbcb0109,

   168 	0xbcc0109,0xbccb109,0xbcd0109,0xbce0109,0xbceb109,0xbcf0109,0xbd00109,0xbd10109,

   169 	0xbd20109,0xbd2b109,0xbd30109,0xbd3b109,0xbd40109,0xbd50109,0xbd5b109,0xbd60109,

   170 	0xbd70109,0xbd80109,0xbd90109,0xbda0109,0xbdb0109,0xbdc0109,0xbdd0109,0xbde0109,

   171 	0xbdf0109,0xbe00109,0xbe10109,0xbe20109,0xbe30109,0xbe40109,0xbe50109,0xbe60109,

   172 	0xbe70109,0xbe80109,0xbe90109,0xbea0109,0xbeb0109,0xbec0109,0xbed0109,

   173 	};

   175 static const TUint32 TheDevanagariIndex[] =

   176 	{

   177 	0x9010012,0x9020013,0x9030014,0x9050015,0x9060016,0x9070017,0x9080018,0x9090019,

   178 	0x90a001a,0x90b001b,0x90c001d,0x90d001f,0x90e0020,0x90f0021,0x9100022,0x9110023,

   179 	0x9120024,0x9130025,0x9140026,0x9150027,0x9160029,0x917002b,0x918002d,0x919002e,

   180 	0x91a002f,0x91b0030,0x91c0031,0x91d0033,0x91e0034,0x91f0035,0x9200036,0x9210037,

   181 	0x9220039,0x923003b,0x924003c,0x925003d,0x926003e,0x927003f,0x9280040,0x9290041,

   182 	0x92a0042,0x92b0043,0x92c0045,0x92d0046,0x92e0047,0x92f0048,0x930004a,0x931004b,

   183 	0x932004c,0x933004d,0x934004e,0x935004f,0x9360050,0x9370051,0x9380052,0x9390053,

   184 	0x93c0003,0x93d0054,0x93e0055,0x93f0056,0x9400057,0x9410058,0x9420059,0x943005a,

   185 	0x944005b,0x945005e,0x946005f,0x9470060,0x9480061,0x9490062,0x94a0063,0x94b0064,

   186 	0x94c0065,0x94d0066,0x9510004,0x9520005,0x9530006,0x9540007,0x9580028,0x959002a,

   187 	0x95a002c,0x95b0032,0x95c0038,0x95d003a,0x95e0044,0x95f0049,0x960001c,0x961001e,

   188 	0x962005c,0x963005d,0x9640000,0x9650001,0x9660008,0x9670009,0x968000a,0x969000b,

   189 	0x96a000c,0x96b000d,0x96c000e,0x96d000f,0x96e0010,0x96f0011,0x9700002,

   190 	};

   192 static const TCollationKeyTable TheDevanagariTable =

   193 	{ TheDevanagariKey, TheDevanagariIndex, 103, 0, 0, 0 };

   195 static const TCollationMethod TheDevanagariMethod =

   196 	{ 0, 0, &TheDevanagariTable, 0 };

   198 static const TCollationMethod TheDevanagariIgnoreCombiningMethod =

   199 	{ 0, 0, &TheDevanagariTable, TCollationMethod::EIgnoreCombining };

   201 static const TUint32 TheSwedishKey[] =

   202 	{

   203 	0x8f60109,0x8f70109,0x8f80109,0x8f60121,0x8f70121,0x8f80121,0x8dd0109,0x8dd0121,

   204 	0x8c50121,0x8c50109,

   205 	};

   207 static const TUint32 TheSwedishIndex[] =

   208 	{

   209 	0x570008,0x770009,

   210 	};

   212 static const TUint16 TheSwedishStringElement[] =

   213 	{

   214 	0x2,0x61,0x30a,0x2,0x61,0x308,0x2,0x6f,

   215 	0x308,0x2,0x41,0x30a,0x2,0x41,0x308,0x2,

   216 	0x4f,0x308,0x2,0x75,0x308,0x2,0x55,0x308,

   217 	};

   219 static const TUint32 TheSwedishStringIndex[] =

   220 	{

   221 	0xc0004,0x90003,0xf0005,0x150007,0x30001,0x0,0x60002,0x120006,

   222 	};

   224 static const TCollationKeyTable TheSwedishTable =

   225 	{ TheSwedishKey, TheSwedishIndex, 2, TheSwedishStringElement, TheSwedishStringIndex, 8 };

   227 static const TCollationMethod TheSwedishMethod =

   228 	{ 0, 0, &TheSwedishTable, TCollationMethod::EIgnoreNone };

   230 static const TCollationMethod TheIgnoreNoneMethod =

   231 	{ 0, 0, 0, TCollationMethod::EIgnoreNone };

   233 void TestPrintCaption(const TDesC& aTestName, const TText16 aStr[], TInt aLen)

   234 	{

   235 	test.Next(aTestName);

   236 	RDebug::Print(_L("Char seq: "));

   237 	for(TInt i=0;i<aLen;++i)

   238 		{

   239 		RDebug::Print(_L("%04X "), aStr[i]);

   240 		}

   241 	RDebug::Print(_L("\nOutput: "));

   242 	}

   244 TInt MatchC(const TDesC16& aCandidate, const TDesC16& aSearchTerm,

   245 	const TCollationMethod* aMethod, TInt aLevel)

   246 	{

   247 	TCollate method(0);

   248 	if (aMethod)

   249 		{

   250 		TCollate m(*aMethod);

   251 		method = m;

   252 		}

   253 	return method.Match(aCandidate.Ptr(), aCandidate.Length(),

   254 		aSearchTerm.Ptr(), aSearchTerm.Length(), aLevel);

   255 	}

   257 _LIT(KCand1, "baot");

   258 _LIT(KCand2, "ba\x308o\x308t");

   259 _LIT(KCand3, "b\xe4\xf6t");

   260 _LIT(KSearch1, "BAOT");

   261 _LIT(KSearch2, "?AO?");

   262 _LIT(KSearch3, "?\xe4o?");

   263 _LIT(KSearch4, "*o*");

   264 _LIT(KSearch5, "*ao*");

   265 _LIT(KSearch6, "*b\x308*");

   266 _LIT(KSearch7, "ba\x308*");

   267 _LIT(KSearch8, "ba*");

   269 void TestMatchC()

   270 	{

   271 	// MatchC should be working at level 0, let us test that this is so.

   272 	test(0 == KCand1().MatchC(KSearch1));

   273 	test(0 == KCand1().MatchC(KCand2));

   274 	test(1 == KCand1().MatchC(KSearch5));

   275 	test(1 == KCand2().MatchC(KSearch5));

   276 	test(0 <= KCand1().MatchC(KSearch2));

   277 	// Test the internals at level 0: It must fail to match Swedish accents

   278 	// with the Swedish collation algorithm.

   279 	test(0 == MatchC(KCand1, KSearch1, &TheIgnoreNoneMethod, 0));

   280 	test(0 == MatchC(KCand1, KSearch1, &TheSwedishMethod, 0));

   281 	test(0 == MatchC(KCand2, KSearch1, &TheIgnoreNoneMethod, 0));

   282 	test(KErrNotFound == MatchC(KCand2, KSearch1, &TheSwedishMethod, 0));

   283 	test(0 == MatchC(KCand3, KSearch1, &TheIgnoreNoneMethod, 0));

   284 	test(KErrNotFound == MatchC(KCand3, KSearch1, &TheSwedishMethod, 0));

   285 	test(0 <= MatchC(KCand1, KSearch2, &TheIgnoreNoneMethod, 0));

   286 	test(0 <= MatchC(KCand1, KSearch2, &TheSwedishMethod, 0));

   287 	test(0 <= MatchC(KCand2, KSearch2, &TheIgnoreNoneMethod, 0));

   288 	test(KErrNotFound == MatchC(KCand2, KSearch2, &TheSwedishMethod, 0));

   289 	test(0 <= MatchC(KCand3, KSearch2, &TheIgnoreNoneMethod, 0));

   290 	test(KErrNotFound == MatchC(KCand3, KSearch2, &TheSwedishMethod, 0));

   291 	test(0 <= MatchC(KCand2, KSearch3, &TheIgnoreNoneMethod, 0));

   292 	test(KErrNotFound == MatchC(KCand3, KSearch2, &TheSwedishMethod, 0));

   293 	test(3 == MatchC(KCand2, KSearch4, &TheIgnoreNoneMethod, 0));

   294 	test(KErrNotFound == MatchC(KCand2, KSearch4, &TheSwedishMethod, 0));

   295 	test(1 == MatchC(KCand2, KSearch5, &TheIgnoreNoneMethod, 0));

   296 	test(KErrNotFound == MatchC(KCand2, KSearch5, &TheSwedishMethod, 0));

   297 	test(0 == MatchC(KCand2, KSearch6, &TheIgnoreNoneMethod, 0));

   298 	test(0 == MatchC(KCand2, KSearch6, &TheSwedishMethod, 0));

   299 	test(0 == MatchC(KCand1, KSearch7, &TheIgnoreNoneMethod, 0));

   300 	test(KErrNotFound == MatchC(KCand1, KSearch7, &TheSwedishMethod, 0));

   301 	test(0 == MatchC(KCand1, KSearch8, &TheIgnoreNoneMethod, 0));

   302 	test(0 == MatchC(KCand1, KSearch8, &TheSwedishMethod, 0));

   303 	test(0 == MatchC(KCand2, KSearch7, &TheIgnoreNoneMethod, 0));

   304 	test(0 == MatchC(KCand2, KSearch7, &TheSwedishMethod, 0));

   305 	test(0 == MatchC(KCand2, KSearch8, &TheIgnoreNoneMethod, 0));

   306 	test(KErrNotFound == MatchC(KCand2, KSearch8, &TheSwedishMethod, 0));

   307 	test(0 == MatchC(KCand3, KSearch7, &TheIgnoreNoneMethod, 0));

   308 	test(0 == MatchC(KCand3, KSearch7, &TheSwedishMethod, 0));

   309 	test(0 == MatchC(KCand3, KSearch8, &TheIgnoreNoneMethod, 0));

   310 	test(KErrNotFound == MatchC(KCand3, KSearch8, &TheSwedishMethod, 0));

   311 	_LIT(KCandidate1, "axyz");

   312 	_LIT(KSearchStr1, "a*z");

   313 	test(0 == KCandidate1().MatchC(KSearchStr1()));

   314 	_LIT(KCandidate2, "azzz");

   315 	_LIT(KSearchStr2, "a*z");

   316 	test(0 == KCandidate2().MatchC(KSearchStr2()));

   318 	// Added tests for INC105311...

   319 	_LIT(KCandJpg1, "jpg_jjg.jpg");

   320 	_LIT(KCandJpg2, "jpgAjjg.jpg");

   321 	_LIT(KCandJpg3, "jpg@jjg.jpg");

   322 	_LIT(KCandJpg4, "hpg&jjg.jpg");

   323 	_LIT(KCandJpg5, "hpg&jpg.jpg");

   324 	_LIT(KSearchJpg1, "*jp?");

   325 	_LIT(KSearchJpg2, "*jpg");

   326 	_LIT(KSearchJpg3, "*jpg*");

   327 	_LIT(KSearchJpg4, "*jpg*jpg");

   328 	test(8 == KCandJpg1().MatchC(KSearchJpg1));

   329 	test(8 == KCandJpg2().MatchC(KSearchJpg1));

   330 	test(8 == KCandJpg3().MatchC(KSearchJpg1));

   331 	test(8 == KCandJpg4().MatchC(KSearchJpg1));

   332 	test(8 == KCandJpg5().MatchC(KSearchJpg1));

   333 	test(8 == KCandJpg1().MatchC(KSearchJpg2));

   334 	test(8 == KCandJpg2().MatchC(KSearchJpg2));

   335 	test(8 == KCandJpg3().MatchC(KSearchJpg2));

   336 	test(8 == KCandJpg4().MatchC(KSearchJpg2));

   337 	test(8 == KCandJpg5().MatchC(KSearchJpg2));

   338 	test(0 == KCandJpg1().MatchC(KSearchJpg3));

   339 	test(0 == KCandJpg2().MatchC(KSearchJpg3));

   340 	test(0 == KCandJpg3().MatchC(KSearchJpg3));

   341 	test(8 == KCandJpg4().MatchC(KSearchJpg3));

   342 	test(4 == KCandJpg5().MatchC(KSearchJpg3));

   343 	test(0 == KCandJpg1().MatchC(KSearchJpg4));

   344 	test(0 == KCandJpg2().MatchC(KSearchJpg4));

   345 	test(0 == KCandJpg3().MatchC(KSearchJpg4));

   346 	test(KErrNotFound == KCandJpg4().MatchC(KSearchJpg4));

   347 	test(4 == KCandJpg5().MatchC(KSearchJpg4));

   348 	_LIT(KCand4, "abcxaxaxa");

   349 	_LIT(KSearch9, "*xaxa");

   350 	test(5 == KCand4().MatchC(KSearch9));

   351 	_LIT(KCand6, "abxa");

   352 	_LIT(KSearch10, "*x?");

   353 	test(2 == KCand6().MatchC(KSearch10));

   354 	_LIT(KCand7, "xab");

   355 	_LIT(KSearch11, "x?");

   356 	test(KErrNotFound == KCand7().MatchC(KSearch11));

   357 	_LIT(KCand8, "xa");

   358 	_LIT(KSearch12, "x?");

   359 	test(0 == KCand8().MatchC(KSearch12));

   360 	_LIT(KCand9, "xaxa");

   361 	_LIT(KSearch13, "*x?");

   362 	test(2 == KCand9().MatchC(KSearch13));

   363 	_LIT(KCand10, "abjpgcjig.jpg");

   364 	_LIT(KSearch14, "*jp?");

   365 	test(10 == KCand10().MatchC(KSearch14));

   366 	_LIT(KCand11, "abjpg_jig.jpg");

   367 	_LIT(KSearch15, "*jp?");

   368 	test(10 == KCand11().MatchC(KSearch15));

   369 	_LIT(KCand12, "jpg");

   370 	_LIT(KSearch16, "*jp?");

   371 	test(0 == KCand12().MatchC(KSearch16));

   372 	_LIT(KCand13, "abjpgig.jpg");

   373 	_LIT(KSearch17, "*jp?");

   374 	test(8 == KCand13().MatchC(KSearch17));

   375 	_LIT(KCand14, "abjcgig.jpg");

   376 	_LIT(KSearch18, "jp?");

   377 	test(KErrNotFound == KCand14().MatchC(KSearch18));

   378 	_LIT(KCand15, "xax\xE2");

   379 	_LIT(KSearch19, "*xa\x302");

   380 	test(2 == KCand15().MatchC(KSearch19));

   381 	_LIT(KCand5, "blahblahblah\xE2");

   382 	_LIT(KSearch20, "*a\x302");

   383 	test(12 == KCand5().MatchC(KSearch20));

   384 	_LIT(KCand16, "bl\xE2hblahblaha\x302");

   385 	_LIT(KSearch21, "*a\x302*\xE2");

   386 	test(2 == KCand16().MatchC(KSearch21));

   387 	_LIT(KCand17, "abcxaxaxa");

   388 	_LIT(KSearch22, "*x?x?");

   389 	test(5 == KCand17().MatchC(KSearch22));

   390 	}

   392 /**

   393 @SYMTestCaseID SYSLIB-EUSER-CT-1759

   394 @SYMTestCaseDesc Various tests for the new TDesC16::MatchC() method. Testing that the new method works with

   395 				 different wild card characters and different escape characters.

   396 @SYMTestPriority High

   397 @SYMTestActions  Test for TDesC16::MatchC(const TDesC16 &aPattern, TInt aMaxLevel, TInt aWildChar, TInt aWildSequenceChar, TInt aEscapeChar, const TCollationMethod* aCollationMethod = NULL).

   398 @SYMTestExpectedResults The test must not fail.

   399 @SYMREQ REQ5907

   400 */

   401 void TestMatchC2()

   402 	{

   403 	_LIT(KCandidate1, "ab/cRRRdef__grt");

   404 	_LIT(KSearchStr1, "ab//c%def/_/_grt");

   405 	TInt rc = KCandidate1().MatchC(KSearchStr1(), '_', '%', '/', 0);

   406 	test(rc == 0);

   407 	_LIT(KCandidate2, "_*");

   408 	_LIT(KSearchStr2, "/_/*");

   409 	rc = KCandidate2().MatchC(KSearchStr2(), '_', '*', '/', 0);

   410 	test(rc == 0);

   411 	_LIT(KCandidate3, "aa");

   412 	_LIT(KSearchStr3, "aaaa");

   413 	rc = KCandidate3().MatchC(KSearchStr3(), '_', '%', 'a', 0);

   414 	test(rc == 0);

   415 	_LIT(KCandidate4, "\\4%3=1");

   416 	_LIT(KSearchStr4, "\\\\4_3%");

   417 	rc = KCandidate4().MatchC(KSearchStr4(), '_', '%', '\\', 0);

   418 	test(rc == 0);

   419 	_LIT(KCandidate5, "abcd&efgh");

   420 	_LIT(KSearchStr5, "----!&efgh");

   421 	rc = KCandidate5().MatchC(KSearchStr5(), '-', '&', '!', 0);

   422 	test(rc == 0);

   423 	_LIT(KCandidate6, "abc#1234:5678#xyz");

   424 	_LIT(KSearchStr6, "#!#1234!:56::!##z");

   425 	rc = KCandidate6().MatchC(KSearchStr6(), ':', '#', '!', 0);

   426 	test(rc == 3);

   427 	_LIT(KCandidate7, "abc#1234:5678#zzz");

   428 	_LIT(KSearchStr7, "#!#1234!:56::!##z");

   429 	rc = KCandidate7().MatchC(KSearchStr7(), ':', '#', '!', 0);

   430 	test(rc == 3);

   431 	_LIT(KCandidate8, "abc");

   432 	_LIT(KSearchStr8, "a_c");

   433 	rc = KCandidate8().MatchC(KSearchStr8(), '_', '%', '7', 0);

   434 	test(rc == 0);

   435 	_LIT(KCandidate9, "abc");

   436 	_LIT(KSearchStr9, "A_C");

   437 	rc = KCandidate9().MatchC(KSearchStr9(), '_', '%', '7', 0);

   438 	test(rc == 0);

   439 	_LIT(KCandidate10, "a_c");

   440 	_LIT(KSearchStr10, "a7_c");

   441 	rc = KCandidate10().MatchC(KSearchStr10(), '_', '%', '7', 0);

   442 	test(rc == 0);

   443 	_LIT(KCandidate11, "a_c");

   444 	_LIT(KSearchStr11, "A7_C");

   445 	rc = KCandidate11().MatchC(KSearchStr11(), '_', '%', '7', 0);

   446 	test(rc == 0);

   447 	_LIT(KCandidate12, "abc");

   448 	_LIT(KSearchStr12, "a7_c");

   449 	rc = KCandidate12().MatchC(KSearchStr12(), '_', '%', '7', 0);

   450 	test(rc == KErrNotFound);

   451 	_LIT(KCandidate13, "abc");

   452 	_LIT(KSearchStr13, "A7_C");

   453 	rc = KCandidate13().MatchC(KSearchStr13(), '_', '%', '7', 0);

   454 	test(rc == KErrNotFound);

   455 	_LIT(KCandidate14, "a7Xc");

   456 	_LIT(KSearchStr14, "a7_c");

   457 	rc = KCandidate14().MatchC(KSearchStr14(), '_', '%', '7', 0);

   458 	test(rc == KErrNotFound);

   459 	_LIT(KCandidate15, "a7Xc");

   460 	_LIT(KSearchStr15, "A7_C");

   461 	rc = KCandidate15().MatchC(KSearchStr15(), '_', '%', '7', 0);

   462 	test(rc == KErrNotFound);

   463 	_LIT(KCandidate16, "abcde");

   464 	_LIT(KSearchStr16, "a%e");

   465 	rc = KCandidate16().MatchC(KSearchStr16(), '_', '%', '7', 0);

   466 	test(rc == 0);

   467 	_LIT(KCandidate17, "abcde");

   468 	_LIT(KSearchStr17, "A%E");

   469 	rc = KCandidate17().MatchC(KSearchStr17(), '_', '%', '7', 0);

   470 	test(rc == 0);

   471 	_LIT(KCandidate18, "abcde");

   472 	_LIT(KSearchStr18, "a7%e");

   473 	rc = KCandidate18().MatchC(KSearchStr18(), '_', '%', '7', 0);

   474 	test(rc == KErrNotFound);

   475 	_LIT(KCandidate19, "abcde");

   476 	_LIT(KSearchStr19, "A7%E");

   477 	rc = KCandidate19().MatchC(KSearchStr19(), '_', '%', '7', 0);

   478 	test(rc == KErrNotFound);

   479 	_LIT(KCandidate20, "a7cde");

   480 	_LIT(KSearchStr20, "a7%e");

   481 	rc = KCandidate20().MatchC(KSearchStr20(), '_', '%', '7', 0);

   482 	test(rc == KErrNotFound);

   483 	_LIT(KCandidate21, "a7cde");

   484 	_LIT(KSearchStr21, "A7%E");

   485 	rc = KCandidate21().MatchC(KSearchStr21(), '_', '%', '7', 0);

   486 	test(rc == KErrNotFound);

   487 	_LIT(KCandidate22, "a7cde");

   488 	_LIT(KSearchStr22, "a77%e");

   489 	rc = KCandidate22().MatchC(KSearchStr22(), '_', '%', '7', 0);

   490 	test(rc == 0);

   491 	_LIT(KCandidate23, "a7cde");

   492 	_LIT(KSearchStr23, "A77%E");

   493 	rc = KCandidate23().MatchC(KSearchStr23(), '_', '%', '7', 0);

   494 	test(rc == 0);

   495 	_LIT(KCandidate24, "abc7");

   496 	_LIT(KSearchStr24, "a%77");

   497 	rc = KCandidate24().MatchC(KSearchStr24(), '_', '%', '7', 0);

   498 	test(rc == 0);

   499 	_LIT(KCandidate25, "abc7");

   500 	_LIT(KSearchStr25, "A%77");

   501 	rc = KCandidate25().MatchC(KSearchStr25(), '_', '%', '7', 0);

   502 	test(rc == 0);

   503 	_LIT(KCandidate26, "abc_");

   504 	_LIT(KSearchStr26, "a%7_");

   505 	rc = KCandidate26().MatchC(KSearchStr26(), '_', '%', '7', 0);

   506 	test(rc == 0);

   507 	_LIT(KCandidate27, "abc_");

   508 	_LIT(KSearchStr27, "A%7_");

   509 	rc = KCandidate27().MatchC(KSearchStr27(), '_', '%', '7', 0);

   510 	test(rc == 0);

   511 	_LIT(KCandidate28, "abc7");

   512 	_LIT(KSearchStr28, "a%7_");

   513 	rc = KCandidate28().MatchC(KSearchStr28(), '_', '%', '7', 0);

   514 	test(rc == KErrNotFound);

   515 	_LIT(KCandidate29, "abc7");

   516 	_LIT(KSearchStr29, "A%7_");

   517 	rc = KCandidate29().MatchC(KSearchStr29(), '_', '%', '7', 0);

   518 	test(rc == KErrNotFound);

   519 	_LIT(KCandidate30, "ba\x308o\x308t");

   520 	_LIT(KSearchStr30, "-b\x308-");

   521 	rc = KCandidate30().MatchC(KSearchStr30(), '%', '-', 0, 0);

   522 	test(rc == 0);

   523 	rc = KCandidate30().MatchC(KSearchStr30(), '%', '-', 0, 0, &TheSwedishMethod);

   524 	test(rc == 0);

   525 	_LIT(KSearchStr31, "ba\x308*");

   526 	rc = KCandidate30().MatchC(KSearchStr31(), '%', '*', 0, 0, &TheSwedishMethod);

   527 	test(rc == 0);

   528 	}

   530 void DoTestCanonicalDecompositionIterator(const TDesC& aTest, const TDesC& aCanonical)

   531 	{

   532 	TUTF32Iterator i(aTest.Ptr(), aTest.Ptr() + aTest.Length());

   533 	TCanonicalDecompositionIterator cci;

   534 	cci.Set(i);

   535 	TInt index = 0;

   536 	while (!cci.AtEnd())

   537 		{

   538 		test(index != aCanonical.Length());

   539 		TChar ch1 = aCanonical[index];

   540 		TChar ch2 = cci.Current();

   541 		test(ch1 == ch2);

   542 		++index;

   543 		cci.Next();

   544 		}

   545 	test(index == aCanonical.Length());

   546 	}

   548 // exciting combining characters include:

   549 // U+0327 cedilla, class = 202

   550 // U+031B horn, class = 216

   551 // U+0316 grave below, class = 220

   552 // U+0300 grave above, class = 230

   553 // U+031A left angle above, class = 232

   554 // U+0360 double tilde, class = 234

   555 // U+0345 ypogegrameni, class = 240

   557 _LIT(KAllOnce, "\x327\x31b\x316\x300\x31a\x360\x345xyz");

   558 _LIT(KBackwards, "\x345\x360\x31a\x300\x316\x31b\x327xyz");

   559 _LIT(KRandom, "\x300\x316\x31b\x327\x31a\x345\x360xyz");

   560 _LIT(KAllOnceThenAcute, "\x327\x31b\x316\x300\x301\x31a\x360\x345");

   561 _LIT(KBackwardsThenAcute, "\x345\x360\x31a\x300\x301\x316\x31b\x327");

   562 _LIT(KRandomThenAcute, "\x300\x316\x31b\x327\x31a\x301\x345\x360");

   563 _LIT(KAllSame, "\x300\x301\x302\x303\x304\x306\x307\x308\x30b\x30c\x30f");

   564 _LIT(KLotsSameCanonical, "\x327\x31b\x316\x300\x301\x302\x303\x304\x306\x307\x308\x30b\x30c\x30f\x31a\x360\x345xyz");

   565 _LIT(KLotsSameNotCanonical, "\x31b\x300\x345\x301\x302\x316\x303\x304\x31a\x306\x307\x327\x308\x30b\x30c\x30f\x360xyz");

   567 /**

   568 @SYMTestCaseID SYSLIB-UNICODE-CT-0106

   569 @SYMTestCaseDesc TCanonicalDecompositionIterator test

   570 @SYMTestPriority High

   571 @SYMTestActions  TCanonicalDecompositionIterator test

   572 @SYMTestExpectedResults The test must not fail.

   573 @SYMPREQ814 Optimise folded string comparisons.

   574 */

   575 void TestCanonicalDecompositionIterator()

   576 	{

   577 	DoTestCanonicalDecompositionIterator(KAllOnce, KAllOnce);

   578 	DoTestCanonicalDecompositionIterator(KBackwards, KAllOnce);

   579 	DoTestCanonicalDecompositionIterator(KRandom, KAllOnce);

   580 	DoTestCanonicalDecompositionIterator(KBackwardsThenAcute, KAllOnceThenAcute);

   581 	DoTestCanonicalDecompositionIterator(KRandomThenAcute, KAllOnceThenAcute);

   582 	DoTestCanonicalDecompositionIterator(KAllSame, KAllSame);

   583 	DoTestCanonicalDecompositionIterator(KLotsSameCanonical, KLotsSameCanonical);

   584 	DoTestCanonicalDecompositionIterator(KLotsSameNotCanonical, KLotsSameCanonical);

   585 	}

   587 /**

   588 @SYMTestCaseID SYSLIB-UNICODE-CT-3337

   589 @SYMTestCaseDesc Test latest MatchC override that has the advanced TCollationMethod flag input

   590 @SYMTestPriority High

   591 @SYMTestActions Test matching of combined characters with simple character.

   592 Note- this action only applies to certain classes of combining characters

   593 @SYMTestExpectedResults Old MatchC character against character + combining character

   594 will not match but new MatchC with same characters and flag set will match.

   595 @SYMINC092513: RR S60: Variant testing: Searching does not work properly in contacts

   596 */

   597 void TestDisableCombiningCharacterCheckFlag(const TDesC16 &aLeft, const TDesC16 &aRight)

   598 	{

   599 	//Without flag, characters combine to make new character not matched by search

   600 	test(KErrNotFound ==aLeft.MatchC(aRight,&TheDevanagariMethod));

   601 	//With flag, combining character check is disabled so that search is matched

   602 	test(KErrNone     ==aLeft.MatchC(aRight,&TheDevanagariIgnoreCombiningMethod));

   603 	}

   604 void TestDisableCombiningCharacterCheck()

   605 	{

   606 	test.Next(_L("INC092513"));

   607 	TBuf<2> search, target;

   608 	//All Devanagari dependant vowels are in the following range

   609 	for(TInt dependantVowel=0x93e; dependantVowel<=0x94c; dependantVowel++)

   610 		{

   611 		//Most of the Devanagari consonants are in the following range

   612 		for(TInt consonant=0x915; consonant<=0x939; consonant++)

   613 			{

   614 			target.Format(_L("%c%c"),consonant,dependantVowel);

   615 			search.Format(_L("%c*"),consonant);

   616 			TestDisableCombiningCharacterCheckFlag(target, search);

   617 			}

   618 		}

   619 	//Test same situation but where consonants decompose to consonant + dependant vowel

   620 	TestDisableCombiningCharacterCheckFlag(_L("\x929"), _L("\x928*"));

   621 	TestDisableCombiningCharacterCheckFlag(_L("\x931"), _L("\x930*"));

   622 	TestDisableCombiningCharacterCheckFlag(_L("\x934"), _L("\x933*"));

   623 	TestDisableCombiningCharacterCheckFlag(_L("\x958"), _L("\x915*"));

   624 	TestDisableCombiningCharacterCheckFlag(_L("\x959"), _L("\x916*"));

   625 	TestDisableCombiningCharacterCheckFlag(_L("\x95a"), _L("\x917*"));

   626 	TestDisableCombiningCharacterCheckFlag(_L("\x95b"), _L("\x91c*"));

   627 	TestDisableCombiningCharacterCheckFlag(_L("\x95c"), _L("\x921*"));

   628 	TestDisableCombiningCharacterCheckFlag(_L("\x95d"), _L("\x922*"));

   629 	TestDisableCombiningCharacterCheckFlag(_L("\x95e"), _L("\x92b*"));

   630 	TestDisableCombiningCharacterCheckFlag(_L("\x95f"), _L("\x92f*"));

   631 	}

   633 _LIT(KHelloT, "Hello");

   634 _LIT(KLatin1AccentsC, "\xE0\xD2p\xE2\xEB\xED\xF1\xC7");

   635 _LIT(KLatin1AccentsD, "a\x300O\x300pa\x302\x65\x308i\x301n\x303\x43\x327");

   636 // four alpha + psili + varia + ypogegrameni

   637 _LIT(KGreekAccentsC, "\x1f82\x1f82\x1f82\x1f82");

   638 // decomposed in four different ways

   639 _LIT(KGreekAccentsS, "\x1f82\x1f02\x345\x1f00\x300\x345\x3b1\x313\x300\x345");

   640 // completely decomposed

   641 _LIT(KGreekAccentsD, "\x3b1\x313\x300\x345\x3b1\x313\x300\x345\x3b1\x313\x300\x345\x3b1\x313\x300\x345");

   642 // full-width variants

   643 _LIT(KFullWidth, "\xFF21\xFF42\xFF43");

   644 // surrogate pair, unpaired low surrogate, unpaired high surrogate, unpaired

   645 // high surrogate at end of string

   646 _LIT(KSurrogates, "\xD965\xDEF0\xDF12\xDB10\xDA4E");

   647 _LIT(KSurrogatesTest, "\xD965\xDEF0");

   649 void TestIteratorOutput(TDecompositionIterator& aIt, const TDesC& aCheck)

   650 	{

   651 	TBool unpairedHighSurrogate = EFalse;

   652 	for(TInt i = 0; i != aCheck.Length(); aIt.Next())

   653 		{

   654 		if (aIt.AtEnd())

   655 			{

   656 			test(0);

   657 			return;

   658 			}

   659 		TInt c = aIt.Current();

   660 		// test that we are not looking at an unpaired low surrogate that

   661 		// follows an unpaired high surrogate: this is not possible.

   662 		test((c & 0xFC00) != 0xDC00 || !unpairedHighSurrogate);

   663 		unpairedHighSurrogate = (c & 0xFC00) == 0xD800? (TBool)ETrue : (TBool)EFalse;

   664 		if (c < 0x10000)

   665 			{

   666 			test(c == aCheck[i]);

   667 			++i;

   668 			}

   669 		else

   670 			{

   671 			TInt sp = ((aCheck[i] - 0xD7F7) << 10) + aCheck[i + 1];

   672 			test(c == sp);

   673 			i += 2;

   674 			}

   675 		}

   676 	test(aIt.AtEnd());

   677 	}

   679 /**

   680 @SYMTestCaseID SYSLIB-UNICODE-CT-0097

   681 @SYMTestCaseDesc TUTF32Iterator functionality tested on 2 character sequences:

   682 	(1) single character

   683 	(2) surrogate pair

   684 @SYMTestPriority High

   685 @SYMTestActions  TUTF32Iterator test.

   686 @SYMTestExpectedResults The test must not fail.

   687 @SYMPREQ814 Optimise folded string comparisons.

   688 */

   689 void TestUTF32Iterator()

   690 	{

   691 	//Single character

   692 	const TText16 KStr[] = {0x01D5};

   693 	::TestPrintCaption(_L("TUTF32Iterator"), KStr, ARRAY_SIZE(KStr));

   694 	TUTF32Iterator it(KStr, KStr + ARRAY_SIZE(KStr));

   695 	TInt itCount = 0;

   696 	for(;!it.AtEnd();++itCount, it.Next())

   697 		{

   698 		TChar ch = it.Current();

   699 		test(ch == static_cast <TUint> (KStr[0]));

   700 		RDebug::Print(_L("%04X "), (TUint)ch);

   701 		}

   702 	test(itCount == 1);

   703 	RDebug::Print(_L("\n"));

   705 	//Surrogate pair

   706 	::TestPrintCaption(_L("TUTF32Iterator-surrogates"), KSurrogatesTest().Ptr(), KSurrogatesTest().Length());

   707 	it = TUTF32Iterator(KSurrogatesTest().Ptr(), KSurrogatesTest().Ptr() + KSurrogatesTest().Length());

   708 	for(itCount=0;!it.AtEnd();++itCount, it.Next())

   709 		{

   710 		TChar ch = it.Current();

   711 		test(ch == 0x696F0);

   712 		RDebug::Print(_L("%06X "), (TUint)ch);

   713 		}

   714 	test(itCount == 1);

   715 	RDebug::Print(_L("\n"));

   717 	//	surrogate 0x10000

   718 	_LIT( KSurrogatesTest2, "\xd800\xdc00" );

   719 	::TestPrintCaption(_L("TUTF32Iterator-surrogates2"), KSurrogatesTest2().Ptr(), KSurrogatesTest2().Length());

   720 	it = TUTF32Iterator(KSurrogatesTest2().Ptr(), KSurrogatesTest2().Ptr() + KSurrogatesTest2().Length());

   721 	for(itCount=0;!it.AtEnd();++itCount, it.Next())

   722 		{

   723 		TChar ch = it.Current();

   724 		test(ch == 0x10000);

   725 		RDebug::Print(_L("%06X "), (TUint)ch);

   726 		}

   727 	test(itCount == 1);

   728 	RDebug::Print(_L("\n"));

   730 	//	surrogate 0x20000

   731 	_LIT( KSurrogatesTest3, "\xd840\xdc00" );

   732 	::TestPrintCaption(_L("TUTF32Iterator-surrogates3"), KSurrogatesTest3().Ptr(), KSurrogatesTest3().Length());

   733 	it = TUTF32Iterator(KSurrogatesTest3().Ptr(), KSurrogatesTest3().Ptr() + KSurrogatesTest3().Length());

   734 	for(itCount=0;!it.AtEnd();++itCount, it.Next())

   735 		{

   736 		TChar ch = it.Current();

   737 		test(ch == 0x20000);

   738 		RDebug::Print(_L("%06X "), (TUint)ch);

   739 		}

   740 	test(itCount == 1);

   741 	RDebug::Print(_L("\n"));

   743 	//	surrogate 0x2ffff

   744 	_LIT( KSurrogatesTest4, "\xD87F\xDFFF" );

   745 	::TestPrintCaption(_L("TUTF32Iterator-surrogates4"), KSurrogatesTest4().Ptr(), KSurrogatesTest4().Length());

   746 	it = TUTF32Iterator(KSurrogatesTest4().Ptr(), KSurrogatesTest4().Ptr() + KSurrogatesTest4().Length());

   747 	for(itCount=0;!it.AtEnd();++itCount, it.Next())

   748 		{

   749 		TChar ch = it.Current();

   750 		test(ch == 0x2ffff);

   751 		RDebug::Print(_L("%06X "), (TUint)ch);

   752 		}

   753 	//test(itCount == 1);

   754 	RDebug::Print(_L("\n"));

   756 	//	surrogate 0xd800

   757 	_LIT( KSurrogatesTest5, "\xD800" );

   758 	::TestPrintCaption(_L("TUTF32Iterator-surrogates5"), KSurrogatesTest5().Ptr(), KSurrogatesTest5().Length());

   759 	it = TUTF32Iterator(KSurrogatesTest5().Ptr(), KSurrogatesTest5().Ptr() + KSurrogatesTest5().Length());

   760 	for(itCount=0;!it.AtEnd();++itCount, it.Next())

   761 		{

   762 		TChar ch = it.Current();

   763 		RDebug::Print(_L("%06X "), (TUint)ch);

   764 		}

   765 	test(itCount == 0);

   766 	RDebug::Print(_L("\n"));

   768 	//	surrogate 0xdc00

   769 	_LIT( KSurrogatesTest6, "\xDc00" );

   770 	::TestPrintCaption(_L("TUTF32Iterator-surrogates6"), KSurrogatesTest6().Ptr(), KSurrogatesTest6().Length());

   771 	it = TUTF32Iterator(KSurrogatesTest6().Ptr(), KSurrogatesTest6().Ptr() + KSurrogatesTest6().Length());

   772 	for(itCount=0;!it.AtEnd();++itCount, it.Next())

   773 		{

   774 		TChar ch = it.Current();

   775 		RDebug::Print(_L("%06X "), (TUint)ch);

   776 		}

   777 	test(itCount == 0);

   778 	RDebug::Print(_L("\n"));

   780 	//	surrogate 0xdfff

   781 	_LIT( KSurrogatesTest7, "\xDfff" );

   782 	::TestPrintCaption(_L("TUTF32Iterator-surrogates7"), KSurrogatesTest7().Ptr(), KSurrogatesTest7().Length());

   783 	it = TUTF32Iterator(KSurrogatesTest7().Ptr(), KSurrogatesTest7().Ptr() + KSurrogatesTest7().Length());

   784 	for(itCount=0;!it.AtEnd();++itCount, it.Next())

   785 		{

   786 		TChar ch = it.Current();

   787 		RDebug::Print(_L("%06X "), (TUint)ch);

   788 		}

   789 	test(itCount == 0);

   790 	RDebug::Print(_L("\n"));

   791 	}

   793 /**

   794 @SYMTestCaseID SYSLIB-UNICODE-CT-0098

   795 @SYMTestCaseDesc TFoldedDecompIterator functionality tested on 2 character sequences.

   796 @SYMTestPriority High

   797 @SYMTestActions  TFoldedDecompIterator test.

   798 @SYMTestExpectedResults The test must not fail.

   799 @SYMPREQ814 Optimise folded string comparisons.

   800 */

   801 void TestFoldedDecompIterator()

   802     {

   803     //Character sequence 1:

   804     //(1) DEVANAGARI LETTER FA - 0x095E

   805     //(2) LATIN CAPITAL LETTER U WITH DIAERESIS AND MACRON - 0x01D5

   806     //Decompositions:

   807     //(1) 0x095E decomposed to: 0x092B 0x093C

   808     //(2) 0x01D5 decomposed to: 0x00DC 0x0304

   809     //    0x00DC decomposed to: 0x0055 0x0308

   810     //    0x0055 decomposed to: 0x0075

   811     const TText16 KStr[] = {0x095E, 0x01D5};

   812     const TText16 KStrOut[] = {0x092B, 0x093C, 0x0075, 0x0308, 0x0304};

   813     ::TestPrintCaption(_L("TFoldedDecompIterator-1"), KStr, ARRAY_SIZE(KStr));

   814     TUTF32Iterator itSrc(KStr, KStr + ARRAY_SIZE(KStr));

   815     TFoldedDecompIterator it(itSrc);

   816     TInt itCount = 0;

   817     for(;!it.AtEnd();++itCount, it.Next())

   818         {

   819         if(!it.IsInFoldedSequence())

   820             {

   821             it.EnterFoldedSequence();

   822             }

   823         TChar ch = it.Current();

   824         test(ch == static_cast <TUint> (KStrOut[itCount]));

   825         RDebug::Print(_L("%04X "), (TUint)ch);

   826         }

   827     test(itCount == ARRAY_SIZE(KStrOut));

   828     RDebug::Print(_L("\n"));

   830     //Character sequence 2:

   831     //(1) GREEK CAPITAL LETTER BETA - 0x0392

   832     //(2) COMBINING GRAVE ACCENT - 0x0300

   833     //(3) COMBINING GRAVE ACCENT BELOW - 0x0316

   834     //(4) GREEK CAPITAL LETTER GAMMA - 0x0393

   835     //(5) HEBREW POINT TSERE - 0x05B5

   836     //(6) TIBETAN MARK HALANTA - 0x0F84

   837     //Decompositions:

   838     //(1) 0x0392 decomposed to: 0x03B2

   839     //(2) 0x0300 decomposed to: 0x0300

   840     //(3) 0x0316 decomposed to: 0x0316

   841     //(4) 0x0393 decomposed to: 0x03B3

   842     //(5) 0x05B5 decomposed to: 0x05B5

   843     //(6) 0x0F84 decomposed to: 0x0F84

   844     const TText16 KStr2[] = {0x0392, 0x0300, 0x0316, 0x0393, 0x05B5, 0x0F84};

   845     const TText16 KStrOut2[] = {0x03B2, 0x0300, 0x0316, 0x03B3, 0x05B5, 0x0F84};

   846     ::TestPrintCaption(_L("TFoldedDecompIterator-2"), KStr2, ARRAY_SIZE(KStr2));

   847     itSrc = TUTF32Iterator(KStr2, KStr2 + ARRAY_SIZE(KStr2));

   848     it = TFoldedDecompIterator(itSrc);

   849     for(itCount=0;!it.AtEnd();++itCount, it.Next())

   850         {

   851         if(!it.IsInFoldedSequence())

   852             {

   853             it.EnterFoldedSequence();

   854             }

   855         TChar ch = it.Current();

   856         test(ch == static_cast <TUint> (KStrOut2[itCount]));

   857         RDebug::Print(_L("%04X "), (TUint)ch);

   858         }

   859     test(itCount == ARRAY_SIZE(KStrOut2));

   860     RDebug::Print(_L("\n"));

   862     //Character sequence 3:

   863     //(1) MUSICAL SYMBOL EIGHTH NOTE - 0x1D161 (D834, DD61)

   864     //Decompositions:

   865     //(1) 0x1D161 decomposed to: 0x1D15F 0x1D16F

   866     //    0x1D15F decomposed to: 0x1D158 0x1D165

   867     const TText16 KStr3[] = {0xD834, 0xDD61};

   868     const TUint32 KStrOut3[] = {0x1D158, 0x1D165, 0x1D16F};

   869     ::TestPrintCaption(_L("TFoldedDecompIterator-3"), KStr3, ARRAY_SIZE(KStr3));

   870     itSrc = TUTF32Iterator(KStr3, KStr3 + ARRAY_SIZE(KStr3));

   871     it = TFoldedDecompIterator(itSrc);

   872     for(itCount=0;!it.AtEnd();++itCount, it.Next())

   873         {

   874         if(!it.IsInFoldedSequence())

   875             {

   876             it.EnterFoldedSequence();

   877             }

   878         TChar ch = it.Current();

   879         test(ch == static_cast <TUint> (KStrOut3[itCount]));

   880         RDebug::Print(_L("%04X "), (TUint)ch);

   881         }

   882     test(itCount == ARRAY_SIZE(KStrOut3));

   883     RDebug::Print(_L("\n"));

   884     }

   886 /**

   887 @SYMTestCaseID SYSLIB-UNICODE-CT-0099

   888 @SYMTestCaseDesc TFoldedSortedDecompIterator functionality tested on 1 character sequence.

   889 @SYMTestPriority High

   890 @SYMTestActions  TFoldedSortedDecompIterator test.

   891 @SYMTestExpectedResults The test must not fail.

   892 @SYMPREQ814 Optimise folded string comparisons.

   893 */

   894 void TestFoldedSortedDecompIterator()

   895     {

   896     //Character sequence 1:

   897     //(1) GREEK CAPITAL LETTER BETA - 0x0392	(fold: 0x3B2, ccc=0)

   898     //(2) COMBINING GRAVE ACCENT - 0x0300		(no fold, ccc=230)

   899     //(3) COMBINING GRAVE ACCENT BELOW - 0x0316	(no fold, ccc=220)

   900     //(4) GREEK CAPITAL LETTER GAMMA - 0x0393	(fold: 0x3B3, ccc=0)

   901     //(5) HEBREW POINT TSERE - 0x05B5			(no fold, ccc=15)

   902     //(6) 0x10A39								(no fold, ccc=1)

   903     //(7) TIBETAN MARK HALANTA - 0x0F84			(no fold, ccc=9)

   904     //(8) 0x10400								(fold: 0x10428, ccc=0)

   905     //(9) 0x10A38								(no fold, ccc=230)

   906     //(10) 0xFB1E								(no fold, ccc=26)

   907     //Decompositions:

   908     //0x03B2 Class 0

   909     //0x0316 Class 220

   910     //0x0300 Class 230

   911     //0x03B3 Class 0

   912     //0x10A39 Class 1

   913     //0x0F84 Class 9

   914     //0x05B5 Class 15

   915     //0x10428 Class 0

   916     //0xFB1E Class 26

   917     //0x10A38 Class 230

   918     //const TText16 KStr[] = {0x0392, 0x0300, 0x0316, 0x0393, 0x05B5, 0x0F84};

   919     //const TText16 KStrOut[] = {0x03B2, 0x0316, 0x0300, 0x03B3, 0x0F84, 0x05B5};

   920     //const TInt KClass[] = {0, 220, 230, 0, 9, 15};

   921     const TText16 KStr[] = {0x0392, 0x0300, 0x0316, 0x0393, 0x05B5, 0xD802, 0xDE39, 0x0F84, 0xD801, 0xDC00, 0xD802, 0xDE38, 0xFB1E};

   922     const TUint32 KStrOut[] = {0x03B2, 0x0316, 0x0300, 0x03B3, 0x10A39, 0x0F84, 0x05B5, 0x10428, 0xFB1E, 0x10A38};

   923     const TInt KClass[] = {0, 220, 230, 0, 1, 9, 15, 0, 26, 230};

   924     ::TestPrintCaption(_L("TFoldedSortedDecompIterator"), KStr, ARRAY_SIZE(KStr));

   925     RDebug::Print(_L("\n"));

   926     TUTF32Iterator itSrc(KStr, KStr + ARRAY_SIZE(KStr));

   927     TFoldedDecompIterator itDecomp(itSrc);

   928     TInt itCount = 0;

   929     while(!itDecomp.AtEnd())

   930         {

   931         if(!itDecomp.IsInFoldedSequence())

   932             {

   933             itDecomp.EnterFoldedSequence();

   934             }

   935         if(itDecomp.Current().GetCombiningClass() == 0)

   936             {

   937             TChar ch = itDecomp.Current();

   938             TInt clss = itDecomp.Current().GetCombiningClass();

   939             RDebug::Print(_L("BaseCh %04X Class %d\n"), (TUint)ch, clss);

   940             test(ch == static_cast <TUint> (KStrOut[itCount]));

   941             test(clss == KClass[itCount]);

   942             itDecomp.Next();

   943             ++itCount;

   944             }

   945         else

   946             {

   947             TFoldedSortedDecompIterator it;

   948             it.Set(itDecomp);

   949             while(!it.AtEnd())

   950                 {

   951                 TChar ch = it.Current();

   952                 TInt clss = it.Current().GetCombiningClass();

   953                 RDebug::Print(_L("CombCh %08X Class %d\n"), (TUint)ch, clss);

   954                 test(ch == static_cast <TUint> (KStrOut[itCount]));

   955                 test(clss == KClass[itCount]);

   956                 it.Next();

   957                 ++itCount;

   958                 }

   959             }

   960         }

   961     test(itCount == ARRAY_SIZE(KStrOut));

   962     }

   964 /**

   965 @SYMTestCaseID SYSLIB-UNICODE-CT-0100

   966 @SYMTestCaseDesc TFoldedCanonicalIterator functionality tested on 1 character sequence.

   967 @SYMTestPriority High

   968 @SYMTestActions  TFoldedCanonicalIterator test.

   969 @SYMTestExpectedResults The test must not fail.

   970 @SYMPREQ814 Optimise folded string comparisons.

   971 */

   972 void TestFoldedCanonicalIterator()

   973     {

   974     //Character sequence 1:

   975     //(1) GREEK CAPITAL LETTER BETA - 0x0392

   976     //(2) COMBINING GRAVE ACCENT - 0x0300

   977     //(3) COMBINING GRAVE ACCENT BELOW - 0x0316

   978     //(4) GREEK CAPITAL LETTER GAMMA - 0x0393

   979     //(5) HEBREW POINT TSERE - 0x05B5

   980     //(6) TIBETAN MARK HALANTA - 0x0F84

   981     //(7) MUSICAL SYMBOL EIGHTH NOTE - 0x1D161 (D834, DD61)

   982     //(8) LATIN CAPITAL LETTER U WITH DIAERESIS AND MACRON - 0x01D5

   983     //Decompositions:

   984     //0x0392 to 0x03B2

   985     //0x0316 to 0x0316

   986     //0x0300 to 0x0300

   987     //0x0393 to 0x03B3

   988     //0x0F84 to 0x0F84

   989     //0x05B5 to 0x05B5

   990     //0x1D161 to 0x1D158 0x1D165 0x1D16F

   991     //0x01D5 to 0x0075 0x0308 0x0304

   992     const TText16 KStr[] = {0x0392, 0x0300, 0x0316, 0x0393, 0x05B5, 0x0F84, 0xD834, 0xDD61, 0x01D5};

   993     const TUint32 KStrOut[] = {0x03B2, 0x0316, 0x0300, 0x03B3, 0x0F84, 0x05B5, 0x1D158, 0x1D165, 0x1D16F, 0x0075, 0x0308, 0x0304};

   994     TestPrintCaption(_L("TFoldedCanonicalIterator"), KStr, ARRAY_SIZE(KStr));

   995     TUTF32Iterator itSrc(KStr, KStr + ARRAY_SIZE(KStr));

   996 	TFoldedCanonicalIterator it(itSrc);

   997     TInt itCount = 0;

   999 	const TUnicodeDataSet* charDataSet = GetLocaleCharSet()->iCharDataSet;

  1001     for(;!it.AtEnd();++itCount, it.Next(charDataSet))

  1002         {

  1003         TChar ch = it.Current();

  1004         test(ch == static_cast <TUint> (KStrOut[itCount]));

  1005         RDebug::Print(_L("%04X "), (TUint)ch);

  1006         }

  1007     test(itCount == ARRAY_SIZE(KStrOut));

  1008     RDebug::Print(_L("\n"));

  1010     //10400

  1011     //103ff

  1012     }

  1014 /**

  1015 @SYMTestCaseID SYSLIB-UNICODE-CT-0101

  1016 @SYMTestCaseDesc TDecompositionIterator functionality tested on 1 character sequence

  1017 @SYMTestPriority High

  1018 @SYMTestActions  TDecompositionIterator test.

  1019 @SYMTestExpectedResults The test must not fail.

  1020 @SYMPREQ814 Optimise folded string comparisons.

  1021 */

  1022 void TestDecompositionIterator2()

  1023     {

  1024     //Character sequence 1

  1025     //LATIN CAPITAL LETTER U WITH DIAERESIS AND MACRON - 0x01D5

  1026     //Decomposition:

  1027     //0x01D5 to: 0x0055 0x0308 0x0304

  1028     const TText16 KStr[] = {0x01D5};

  1029     const TText16 KStrOut[] = {0x0055, 0x0308, 0x0304};

  1030     TestPrintCaption(_L("TDecompositionIterator"), KStr, ARRAY_SIZE(KStr));

  1031     TUTF32Iterator itSrc(KStr, KStr + ARRAY_SIZE(KStr));

  1032     TDecompositionIterator it;

  1033     it.Set(itSrc);

  1034     TInt itCount = 0;

  1035     for(;!it.AtEnd(); ++itCount, it.Next())

  1036         {

  1037         TChar ch = it.Current();

  1038         test(ch == static_cast <TUint> (KStrOut[itCount]));

  1039         RDebug::Print(_L("%04X "), (TUint)ch);

  1040         }

  1041     test(itCount == ARRAY_SIZE(KStrOut));

  1042     RDebug::Print(_L("\n"));

  1044     // Character sequence 2

  1045     // MUSICAL SYMBOL THIRTY-SECOND NOTE - 0x1D162 (D834, DD62)

  1046     // Decomposition:

  1047     // 0x1D162 to: 0x1D15F 0x1D170, then to: 0x1D158 0x1D165 0x1D170

  1048     const TText16 KStr2[] = {0xD834, 0xDD62};

  1049     const TUint32 KStrOut2[] = {0x1D158, 0x1D165, 0x1D170};

  1050     TestPrintCaption(_L("TDecompositionIterator"), KStr2, ARRAY_SIZE(KStr2));

  1051     TUTF32Iterator itSrc2(KStr2, KStr2 + ARRAY_SIZE(KStr2));

  1052     TDecompositionIterator it2;

  1053     it2.Set(itSrc2);

  1054     TInt itCount2 = 0;

  1055     for(;!it2.AtEnd(); ++itCount2, it2.Next())

  1056         {

  1057         TChar ch = it2.Current();

  1058         //test.Printf(_L("    expect = %08X, result = %08X\n"), KStrOut2[itCount2], ch);

  1059         test(ch == KStrOut2[itCount2]);

  1060         RDebug::Print(_L("%04X "), (TUint)ch);

  1061         }

  1062     test(itCount2 == ARRAY_SIZE(KStrOut2));

  1063     RDebug::Print(_L("\n"));

  1064     }

  1066 /**

  1067 @SYMTestCaseID SYSLIB-UNICODE-CT-0102

  1068 @SYMTestCaseDesc TCanonicalDecompositionIterator functionality tested on 1 character sequence

  1069 @SYMTestPriority High

  1070 @SYMTestActions  TCanonicalDecompositionIterator test.

  1071 @SYMTestExpectedResults The test must not fail.

  1072 @SYMPREQ814 Optimise folded string comparisons.

  1073 */

  1074 void TestCanonicalDecompositionIterator2()

  1075     {

  1076     //Character sequence 1

  1077     //(1) LATIN CAPITAL LETTER U WITH DIAERESIS AND MACRON - 0x01D5

  1078     //(2) MUSICAL SYMBOL THIRTY-SECOND NOTE - 0x1D162 (D834, DD62)

  1079     //Decomposition:

  1080     //0x01D5 to: 0x0055 0x0308 0x0304

  1081     //0x1D162 to: 0x1D15F 0x1D170, then to: 0x1D158 0x1D165 0x1D170

  1082     const TText16 KStr[] = {0x01D5, 0xD834, 0xDD62};

  1083     const TUint32 KStrOut[] = {0x0055, 0x0308, 0x0304, 0x1D158, 0x1D165, 0x1D170};

  1084     TestPrintCaption(_L("TCanonicalDecompositionIterator"), KStr, ARRAY_SIZE(KStr));

  1085     TUTF32Iterator itSrc(KStr, KStr + ARRAY_SIZE(KStr));

  1086     TCanonicalDecompositionIterator it;

  1087     it.Set(itSrc);

  1088     TInt itCount = 0;

  1089     for(;!it.AtEnd();++itCount, it.Next())

  1090         {

  1091         TChar ch = it.Current();

  1092         test(ch == static_cast <TUint> (KStrOut[itCount]));

  1093         RDebug::Print(_L("%04X "), (TUint)ch);

  1094         }

  1095     test(itCount == ARRAY_SIZE(KStrOut));

  1096     RDebug::Print(_L("\n"));

  1097     }

  1099 /**

  1100 @SYMTestCaseID SYSLIB-UNICODE-CT-0103

  1101 @SYMTestCaseDesc TCanonicalDecompositionIteratorCached functionality tested on 1 character sequence

  1102 @SYMTestPriority High

  1103 @SYMTestActions  TCanonicalDecompositionIteratorCached test.

  1104 @SYMTestExpectedResults The test must not fail.

  1105 @SYMPREQ814 Optimise folded string comparisons.

  1106 */

  1107 void TestCanonicalDecompositionIteratorCached()

  1108     {

  1109     //Character sequence 1

  1110     //(1) LATIN CAPITAL LETTER U WITH DIAERESIS AND MACRON - 0x01D5

  1111     //(2) MUSICAL SYMBOL THIRTY-SECOND NOTE - 0x1D162 (D834, DD62)

  1112     //Decomposition:

  1113     //0x01D5 to: 0x0055 0x0308 0x0304

  1114     //0x1D162 to: 0x1D15F 0x1D170, then to: 0x1D158 0x1D165 0x1D170

  1115     const TText16 KStr[] = {0x01D5, 0xD834, 0xDD62};

  1116     const TUint32 KStrOut[] = {0x0055, 0x0308, 0x0304, 0x1D158, 0x1D165, 0x1D170};

  1117     TestPrintCaption(_L("TCanonicalDecompositionIteratorCached"), KStr, ARRAY_SIZE(KStr));

  1118     TUTF32Iterator itSrc(KStr, KStr + ARRAY_SIZE(KStr));

  1119     TCanonicalDecompositionIteratorCached it;

  1120     it.Set(itSrc);

  1121     TInt itCount = 0;

  1122     for(;!it.AtEnd();++itCount, it.Next(1))

  1123         {

  1124         TChar ch = it.Get(0);

  1125         test(ch == static_cast <TUint> (KStrOut[itCount]));

  1126         RDebug::Print(_L("%04X "), (TUint)ch);

  1127         }

  1128     test(itCount == ARRAY_SIZE(KStrOut));

  1129     RDebug::Print(_L("\n"));

  1130     }

  1132 /**

  1133 @SYMTestCaseID SYSLIB-UNICODE-CT-0104

  1134 @SYMTestCaseDesc TDecompositionIterator test

  1135 @SYMTestPriority High

  1136 @SYMTestActions  TDecompositionIterator test.

  1137 @SYMTestExpectedResults The test must not fail.

  1138 @SYMPREQ814 Optimise folded string comparisons.

  1139 */

  1140 void TestDecompositionIterator()

  1141 	{

  1142     TDecompositionIterator i;

  1144 	// test basic character handling

  1145 	TUTF32Iterator i1(KHelloT().Ptr(), KHelloT().Ptr() + KHelloT().Length());

  1146     i.Set(i1);

  1147 	TestIteratorOutput(i, KHelloT);

  1149 	TUTF32Iterator i2(KHelloT().Ptr() + 3, KHelloT().Ptr() + KHelloT().Length());

  1150     i.Set(i2);

  1151 	TestIteratorOutput(i, KHelloT().Mid(3));

  1153 	// test combining characters

  1154 	TUTF32Iterator i3(KLatin1AccentsC().Ptr(), KLatin1AccentsC().Ptr() + KLatin1AccentsC().Length());

  1155     i.Set(i3);

  1156 	TestIteratorOutput(i, KLatin1AccentsD);

  1158 	TUTF32Iterator i4(KGreekAccentsC().Ptr(), KGreekAccentsC().Ptr() + KGreekAccentsC().Length());

  1159     i.Set(i4);

  1160 	TestIteratorOutput(i, KGreekAccentsD);

  1162 	TUTF32Iterator i5(KGreekAccentsS().Ptr(), KGreekAccentsS().Ptr() + KGreekAccentsS().Length());

  1163     i.Set(i5);

  1164 	TestIteratorOutput(i, KGreekAccentsD);

  1166 	// test that full-width variants are not fiddled with

  1167 	TUTF32Iterator i6(KFullWidth().Ptr(), KFullWidth().Ptr() + KFullWidth().Length());

  1168     i.Set(i6);

  1169 	TestIteratorOutput(i, KFullWidth);

  1171 	TUTF32Iterator i7(KSurrogates().Ptr(), KSurrogates().Ptr() + KSurrogates().Length());

  1172     i.Set(i7);

  1173 	TestIteratorOutput(i, KSurrogatesTest);

  1174 	}

  1176 //The function collects collation keys at the specified level aLevel from aIt iterator

  1177 //and stores them in aBuf output parameter.

  1178 //aExpectedNumKeys value specifies the count of expected collation keys.

  1179 void GetKeys(TCollationValueIterator& aIt, TUint32* aBuf, TInt aLevel, TInt aExpectedNumKeys)

  1180 	{

  1181 	//Zero the output parameter

  1182 	Mem::FillZ(aBuf, sizeof(TUint32) * aExpectedNumKeys);

  1183 	//Get the keys

  1184 	TInt i = 0;

  1185 	for(;i!=aExpectedNumKeys;++i)

  1186 		{

  1187 		for (;;)

  1188 			{

  1189 			(void)aIt.GetCurrentKey(aLevel, aBuf[i]);

  1190 			test(aIt.Increment());

  1191 			if(aBuf[i] != 0)

  1192 				{

  1193 				break;

  1194 				}

  1195 			}

  1196 		}

  1197 	//The rest of the keys at that level should have 0 value.

  1198 	for(;aIt.Increment();)

  1199 		{

  1200 		TUint32 key = 0;

  1201 		(void)aIt.GetCurrentKey(aLevel, key);

  1202 		test(key == 0);

  1203 		}

  1204 	}

  1206 //The function collects the raw keys from aIt iterator and stores them in aBuf output parameter.

  1207 //aExpectedNumKeys value specifies the count of expected raw collation keys.

  1208 void GetRawKeys(TCollationValueIterator& aIt, TCollationKey* aBuf, TInt aExpectedNumKeys)

  1209 	{

  1210 	//Zero the output parameter

  1211 	Mem::FillZ(aBuf, sizeof(TCollationKey) * aExpectedNumKeys);

  1212 	//Get the keys

  1213 	for(TInt i=0;i!=aExpectedNumKeys;++i)

  1214 		{

  1215 		test(aIt.GetCurrentKey(aBuf[i]));

  1216 		aIt.Increment();

  1217 		}

  1218 	//One additional GetCurrentKey() call. Because there shouldn't be more raw keys than

  1219 	//aExpectedNumKeys, the call should fail returning EFalse.

  1220 	TCollationKey dummy;

  1221 	test(!aIt.GetCurrentKey(dummy));

  1222 	}

  1224 //The function gets a sequence of raw collation keys in aBuf parameter and a character number

  1225 //aCharNo in the original string.

  1226 //It returns the position in aBuf where raw collation key sequence for aCharNo starts.

  1227 TInt CharNo2CollKeyPos(const TCollationKey* aBuf, TInt aBufLen, TInt aCharNo)

  1228     {

  1229     TInt starterCnt = 0;

  1230     TInt pos = 0;

  1231     do

  1232         {

  1233         if(aBuf[pos].IsStarter())

  1234             {

  1235             ++starterCnt;

  1236             }

  1237         } while(starterCnt!=(aCharNo+1) && ++pos!=aBufLen);

  1238     test(pos != aBufLen);

  1239     return pos;

  1240     }

  1242 //The function compares aBuf1 and aBuf2 and returns how many elements in aBuf1 differ

  1243 //from the elements in aBuf2 at the same position.

  1244 TInt CountDiscrepancies(TUint32* aBuf1, TUint32* aBuf2, TInt aCount)

  1245 	{

  1246 	TInt discrepancies = 0;

  1247 	for (; aCount; --aCount)

  1248 		{

  1249 		if (*aBuf1++ != *aBuf2++)

  1250 			++discrepancies;

  1251 		}

  1252 	return discrepancies;

  1253 	}

  1255 TInt CountDiscrepancies(TCollationKey* aBuf1, TCollationKey* aBuf2, TInt aCount)

  1256 	{

  1257 	TInt discrepancies = 0;

  1258 	for (; aCount; --aCount)

  1259 		{

  1260 		if (aBuf1->iHigh != aBuf2->iHigh || aBuf1->iLow != aBuf2->iLow)

  1261 			++discrepancies;

  1262 		++aBuf1;

  1263 		++aBuf2;

  1264 		}

  1265 	return discrepancies;

  1266 	}

  1268 _LIT(KAYZAccentsAbove, "\xE0\x301y\x302z\x303\x304");

  1269 _LIT(KCapitalAYZAccentsAbove, "A\x300\x301Y\x302Z\x303\x304");

  1270 _LIT(KCapitalYAYZAccentsAbove, "a\x300\x301Y\x302z\x303\x304");

  1271 _LIT(KABCRuleTest, "abcwabkakb");

  1272 _LIT(KABCRuleExpected, "eeabkakb");

  1273 //_LIT(KExhaustCaches, "0123456789ABCDEFexhausted");

  1274 _LIT(KGreekOPVY1, "\x1f82");

  1275 _LIT(KGreekOPVY2, "\x1f02\x345");

  1276 _LIT(KGreekOPVY3, "\x1f00\x300\x345");

  1277 _LIT(KGreekOPVY4, "\x3b1\x313\x300\x345");

  1278 _LIT(KGreekOPVY5, "\x3b1\x313\x345\x300");

  1279 _LIT(KGreekOPVY6, "\x3b1\x345\x313\x300");

  1281 /**

  1282 @SYMTestCaseID SYSLIB-UNICODE-CT-0105

  1283 @SYMTestCaseDesc TCollationValueIterator test

  1284 @SYMTestPriority High

  1285 @SYMTestActions  TCollationValueIterator tests

  1286 @SYMTestExpectedResults The test must not fail.

  1287 @SYMPREQ814 Optimise folded string comparisons.

  1288 */

  1289 void TestCollationValueIterator()

  1290 	{

  1291    	// a funny pair of extra collation rules: w and abc both collate as e.

  1292    	TUint32 abcWTLKey[] = {0/* key for 'e' will go here */,

  1293    		0x8ff00101, 0x8ff10101, 0x8ff20101, 0x8ff30101,

  1294    		0x8ff40101, 0x8ff50101, 0x8ff60101};

  1295    	const TUint32 overrideIndex[] = {0x00770000, 0x0E010001, 0x0E400002, 0x0E440003,

  1296    		0x0E810004, 0x0EC10005, 0x0EC20006, 0xEC30007};

  1297    	const TUint16 abcString[4] = {0x0003, 0x0061, 0x0062, 0x0063};

  1298    	const TUint32 abcStringIndex = 0;

  1299    	TCollationMethod method;

  1300    	method.iId = 0;

  1301    	method.iMainTable = StandardCollationMethod();

  1302    	method.iFlags = TCollationMethod::EIgnoreNone;

  1303    	TInt charindex;

  1304    	for (charindex = 0; method.iMainTable->iIndex[charindex] >> 16 != 'e'; ++charindex)

  1305 		{

  1306 		}

  1307 	abcWTLKey[0] = method.iMainTable->iKey[method.iMainTable->iIndex[charindex] & 0xFFFF];

  1308 	TCollationKeyTable overrideTable = {abcWTLKey, overrideIndex, sizeof(abcWTLKey)/4, abcString, &abcStringIndex, 1};

  1309 	method.iOverrideTable = &overrideTable;

  1311    	TCollationValueIterator v(method);

  1312 	TCollationValueIterator rv(method);

  1314    	TUint32 buf1[32];

  1315    	TUint32 buf2[32];

  1317    	TCollationKey raw1[32];

  1318    	TCollationKey raw2[32];

  1319 	const TInt KRawKeyCnt = 8;//Raw collation key count produced from KAYZAccentsAbove string.

  1321 	//Get the raw key sequence for the whole KAYZAccentsAbove string.

  1322 	TUTF32Iterator it(KAYZAccentsAbove().Ptr(), KAYZAccentsAbove().Ptr() + KAYZAccentsAbove().Length());

  1323 	rv.SetSourceIt(it);

  1324 	::GetRawKeys(rv, raw1, KRawKeyCnt);

  1326 	//KAYZAccentsAbove related constants

  1327 	const TInt KBaseCharCnt = 3;//The number of base characters (A, y, z) in KAYZAccentsAbove string.

  1328 	const TInt KOrgPosA = 0;//A position in KAYZAccentsAbove

  1329 	const TInt KOrgPosY = 2;//y position in KAYZAccentsAbove

  1330 	const TInt KOrgPosZ = 4;//z position in KAYZAccentsAbove

  1331 	//Find where the collation key sequences start for A, y, z characters in KAYZAccentsAbove string.

  1332 	const TInt KCollKeyPosA = ::CharNo2CollKeyPos(raw1, KRawKeyCnt, 0);

  1333 	const TInt KCollKeyPosY = ::CharNo2CollKeyPos(raw1, KRawKeyCnt, 1);

  1334 	const TInt KCollKeyPosZ = ::CharNo2CollKeyPos(raw1, KRawKeyCnt, 2);

  1336 	//Get the raw key sequence for character A in KAYZAccentsAbove string.

  1337 	it = TUTF32Iterator(KAYZAccentsAbove().Ptr() + KOrgPosA, KAYZAccentsAbove().Ptr() + KAYZAccentsAbove().Length());

  1338 	rv.SetSourceIt(it);

  1339 	::GetRawKeys(rv, raw2 + KCollKeyPosA, KRawKeyCnt - KCollKeyPosA);

  1340 	//

  1341 	test(0 == ::CountDiscrepancies(raw1, raw2, KRawKeyCnt));

  1343 	//Get the raw key sequence for character Y in KAYZAccentsAbove string.

  1344 	it = TUTF32Iterator(KAYZAccentsAbove().Ptr() + KOrgPosY, KAYZAccentsAbove().Ptr() + KAYZAccentsAbove().Length());

  1345 	rv.SetSourceIt(it);

  1346 	::GetRawKeys(rv, raw2 + KCollKeyPosY, KRawKeyCnt - KCollKeyPosY);

  1347 	//

  1348 	test(0 == ::CountDiscrepancies(raw1, raw2, KRawKeyCnt));

  1350 	//Get the raw key sequence for character Z in KAYZAccentsAbove string.

  1351 	it = TUTF32Iterator(KAYZAccentsAbove().Ptr() + KOrgPosZ, KAYZAccentsAbove().Ptr() + KAYZAccentsAbove().Length());

  1352 	rv.SetSourceIt(it);

  1353 	::GetRawKeys(rv, raw2 + KCollKeyPosZ, KRawKeyCnt - KCollKeyPosZ);

  1354 	//

  1355 	test(0 == ::CountDiscrepancies(raw1, raw2, KRawKeyCnt));

  1357 	//Test starting at different points in the iteration

  1359 	//Level 0

  1360 	//The whole string

  1361 	it = TUTF32Iterator(KAYZAccentsAbove().Ptr(), KAYZAccentsAbove().Ptr() + KAYZAccentsAbove().Length());

  1362 	v.SetSourceIt(it);

  1363 	::GetKeys(v, buf1, 0, KBaseCharCnt);

  1364 	//String from Y pos.

  1365 	it = TUTF32Iterator(KAYZAccentsAbove().Ptr() + KOrgPosY, KAYZAccentsAbove().Ptr() + KAYZAccentsAbove().Length());

  1366 	v.SetSourceIt(it);

  1367 	::GetKeys(v, buf2, 0, KBaseCharCnt - 1);

  1368 	//

  1369 	test(0 == ::CountDiscrepancies(buf1 + 1, buf2, KBaseCharCnt - 1));

  1370 	//String from Z pos.

  1371 	it = TUTF32Iterator(KAYZAccentsAbove().Ptr() + KOrgPosZ, KAYZAccentsAbove().Ptr() + KAYZAccentsAbove().Length());

  1372 	v.SetSourceIt(it);

  1373 	::GetKeys(v, buf2, 0, KBaseCharCnt - 2);

  1374 	//

  1375 	test(0 == ::CountDiscrepancies(buf1 + 2, buf2, KBaseCharCnt - 2));

  1377 	//Level 1

  1378 	//KCapitalAYZAccentsAbove is used in this test.

  1379 	it = TUTF32Iterator(KCapitalAYZAccentsAbove().Ptr(), KCapitalAYZAccentsAbove().Ptr() + KCapitalAYZAccentsAbove().Length());

  1380 	v.SetSourceIt(it);

  1381 	::GetRawKeys(v, raw1, 8);

  1382 	const TInt KOrgPosY2 = 3;//Y position in KCapitalAYZAccentsAbove

  1383 	const TInt KCollKeyPosY2 = ::CharNo2CollKeyPos(raw1, KRawKeyCnt, 1);

  1384 	//The whole string

  1385 	it = TUTF32Iterator(KCapitalAYZAccentsAbove().Ptr(), KCapitalAYZAccentsAbove().Ptr() + KCapitalAYZAccentsAbove().Length());

  1386 	v.SetSourceIt(it);

  1387 	::GetKeys(v, buf1, 1, 8);

  1388 	//String from Y pos.

  1389 	it = TUTF32Iterator(KCapitalAYZAccentsAbove().Ptr() + KOrgPosY2, KCapitalAYZAccentsAbove().Ptr() + KCapitalAYZAccentsAbove().Length());

  1390 	v.SetSourceIt(it);

  1391 	::GetKeys(v, buf2, 1, 8 - KCollKeyPosY2);

  1392 	//

  1393 	test(0 == ::CountDiscrepancies(buf1 + KCollKeyPosY2, buf2, 8 - KCollKeyPosY2));

  1395 	//Level 2

  1396 	//Capitals do not match at level 2

  1397 	it = TUTF32Iterator(KAYZAccentsAbove().Ptr(), KAYZAccentsAbove().Ptr() + KAYZAccentsAbove().Length());

  1398 	v.SetSourceIt(it);

  1399 	::GetKeys(v, buf1, 2, 8);

  1400 	it = TUTF32Iterator(KCapitalYAYZAccentsAbove().Ptr(), KCapitalYAYZAccentsAbove().Ptr() + KCapitalYAYZAccentsAbove().Length());

  1401 	v.SetSourceIt(it);

  1402 	::GetKeys(v, buf2, 2, 8);

  1403 	//

  1404    	test(1 == CountDiscrepancies(buf1, buf2, 8));

  1405    	test(buf1[3] != buf2[3]);

  1407 	//Test funny collation keys, when they succeed and when they fail half way.

  1408 	it = TUTF32Iterator(KABCRuleTest().Ptr(), KABCRuleTest().Ptr() + KABCRuleTest().Length());

  1409 	v.SetSourceIt(it);

  1410 	::GetKeys(v, buf1, 0, 8);

  1411 	it = TUTF32Iterator(KABCRuleExpected().Ptr(), KABCRuleExpected().Ptr() + KABCRuleExpected().Length());

  1412 	v.SetSourceIt(it);

  1413 	::GetKeys(v, buf2, 0, 8);

  1414 	//

  1415 	test(0 == ::CountDiscrepancies(buf1, buf2, 8));

  1417 	//Test different decompositions at level 3

  1418 	it = TUTF32Iterator(KGreekOPVY1().Ptr(), KGreekOPVY1().Ptr() + KGreekOPVY1().Length());

  1419 	v.SetSourceIt(it);

  1420 	::GetKeys(v, buf1, 3, 4);

  1421 	//

  1422 	it = TUTF32Iterator(KGreekOPVY2().Ptr(), KGreekOPVY2().Ptr() + KGreekOPVY2().Length());

  1423 	v.SetSourceIt(it);

  1424 	::GetKeys(v, buf2, 3, 4);

  1425 	//

  1426 	test(0 == ::CountDiscrepancies(buf1, buf2, 4));

  1427 	//

  1428 	it = TUTF32Iterator(KGreekOPVY3().Ptr(), KGreekOPVY3().Ptr() + KGreekOPVY3().Length());

  1429 	v.SetSourceIt(it);

  1430 	::GetKeys(v, buf2, 3, 4);

  1431 	//

  1432 	test(0 == ::CountDiscrepancies(buf1, buf2, 4));

  1433 	//

  1434 	it = TUTF32Iterator(KGreekOPVY4().Ptr(), KGreekOPVY4().Ptr() + KGreekOPVY4().Length());

  1435 	v.SetSourceIt(it);

  1436 	::GetKeys(v, buf2, 3, 4);

  1437 	//

  1438 	test(0 == ::CountDiscrepancies(buf1, buf2, 4));

  1439 	//

  1440 	it = TUTF32Iterator(KGreekOPVY5().Ptr(), KGreekOPVY5().Ptr() + KGreekOPVY5().Length());

  1441 	v.SetSourceIt(it);

  1442 	::GetKeys(v, buf2, 3, 4);

  1443 	//

  1444 	test(0 == ::CountDiscrepancies(buf1, buf2, 4));

  1445 	//

  1446 	it = TUTF32Iterator(KGreekOPVY6().Ptr(), KGreekOPVY6().Ptr() + KGreekOPVY6().Length());

  1447 	v.SetSourceIt(it);

  1448 	::GetKeys(v, buf2, 3, 4);

  1449 	//

  1450 	test(0 == ::CountDiscrepancies(buf1, buf2, 4));

  1451 	}

  1453 // folding tests

  1455 // equivalence classes: all codes that fold to the same letter (which must be present

  1456 // in the list). The lists are separated by -1. The end is marked with two -1s.

  1457 // Each list must be in increasing order.

  1458 TInt FoldingEquivalenceClasses[] =

  1459 	{

  1460 	'A', 'a', -1, 'Z', 'z', -1, '@', -1, '[', -1, '{', -1, 127, -1, 'I', 'i', 0x131, -1, 0, -1,

  1461 	' ', 0xA0, -1,

  1462 	0x300, -1, 0x301, -1,

  1463 	0x141, 0x142, -1,

  1464 	0x1c4, 0x1c5, 0x1c6, -1, 0x1c7, 0x1c8, 0x1c9, -1, 0x1ca, 0x1cb, 0x1cc, -1,

  1465 	0x1f1, 0x1f2, 0x1f3, -1, 0x3a3, 0x3c2, 0x3c3, 0x3f2, -1,

  1466 	0x402, 0x452, -1, 0x40F, 0x45F, -1, 0x460, 0x461, -1, 0x480, 0x481, -1, 0x482, -1,

  1467 	0x410, 0x430, -1, 0x42F, 0x44f, -1, 0x48C, 0x48D, -1, 0x4e8, 0x4e9, -1,

  1468 	0x531, 0x561, -1, 0x556, 0x586, -1, 0x559, -1, 0x55f, -1, -1

  1469 	};

  1471 //_LIT(KMatchLeadingCandidate1, "\xE1\x65\x300\x301\x302\x303pqa\x301");

  1472 //_LIT(KNoQMs, "a???");

  1473 //_LIT(KOneQM, "?a");

  1474 //_LIT(KTwoQMs, "??");

  1475 //_LIT(KThreeQMs, "???*?");

  1477 //Constructs TUTF32Iterator iterator from aStr

  1478 TUTF32Iterator UTF32It(const TDesC16& aStr)

  1479     {

  1480     return TUTF32Iterator(aStr.Ptr(), aStr.Ptr() + aStr.Length());

  1481     }

  1483 /**

  1484 @SYMTestCaseID SYSLIB-UNICODE-CT-0107

  1485 @SYMTestCaseDesc MatchSectionFolded test

  1486 @SYMTestPriority High

  1487 @SYMTestActions  MatchSectionFolded test

  1488 @SYMTestExpectedResults The test must not fail.

  1489 @SYMPREQ814 Optimise folded string comparisons.

  1490 */

  1491 void MatchSectionFoldedTest()

  1492     {

  1493     TUTF32Iterator candidateIt, searchTermIt;

  1495     candidateIt = UTF32It(_L16("\xE1"));

  1496     searchTermIt = UTF32It(_L16("a"));

  1497     test(!MatchSectionFolded(candidateIt, searchTermIt));

  1499     candidateIt = UTF32It(_L16("a"));

  1500     searchTermIt = UTF32It(_L16("\xE1"));

  1501     test(!MatchSectionFolded(candidateIt, searchTermIt));

  1503     candidateIt = UTF32It(_L16("abca\xE1\x62\x62\x61\x61\x61\x62\x63\x62\x61"));

  1504     searchTermIt = UTF32It(_L16("aBc"));

  1505     test(MatchSectionFolded(candidateIt, searchTermIt));

  1506     test(searchTermIt.AtEnd());

  1507     TPtrC16 p1(_L16("a\xE1\x62\x62\x61\x61\x61\x62\x63\x62\x61"));

  1508     TPtrC16 p2(candidateIt.CurrentPosition(), 11);

  1509     test(p1 == p2);

  1511     candidateIt = UTF32It(_L16("aaaacdeiooo"));

  1512     searchTermIt = UTF32It(_L16("acde"));

  1513     test(!MatchSectionFolded(candidateIt, searchTermIt));

  1514     }

  1516 //FindMatchSectionFolded test

  1517 void DoFindMatchSectionFoldedTest(const TDesC16& aCandidate, const TDesC16& aSearchTerm, TInt aPos)

  1518     {

  1519     TUTF32Iterator candidateIt, searchTermIt;

  1520     candidateIt = UTF32It(aCandidate);

  1521     searchTermIt = UTF32It(aSearchTerm);

  1522     if(aPos >= 0)

  1523         {

  1524         test(FindMatchSectionFolded(candidateIt, searchTermIt));

  1525         test(searchTermIt.AtEnd());

  1526         }

  1527     else

  1528         {

  1529         test(!FindMatchSectionFolded(candidateIt, searchTermIt));

  1530         }

  1531     }

  1533 //This class is used for reading lines from the unicode data file.

  1534 class RUnicodeTestDataFile

  1535     {

  1536 public:

  1537     RUnicodeTestDataFile();

  1538     void OpenLC();

  1539     void Close();

  1540     TBool NextStmt(TPtrC8& aStmt);

  1541 private:

  1542     HBufC8* iFileData;

  1543     TInt iStartPos;

  1544     };

  1546 RUnicodeTestDataFile::RUnicodeTestDataFile() :

  1547     iFileData(NULL),

  1548     iStartPos(0)

  1549     {

  1550     }

  1552 void RUnicodeTestDataFile::OpenLC()

  1553     {

  1554     __ASSERT_ALWAYS(!iFileData && !iStartPos, User::Invariant());

  1555     iFileData = NULL;

  1556     iStartPos = 0;

  1557     CleanupClosePushL(*this);

  1559     RFs fileSess;

  1560     CleanupClosePushL(fileSess);

  1561     User::LeaveIfError(fileSess.Connect());

  1563     RFile file;

  1564     CleanupClosePushL(file);

  1565     User::LeaveIfError(file.Open(fileSess, KUnicodeTestDataFile, EFileRead));

  1567     TInt fileSize;

  1568     User::LeaveIfError(file.Size(fileSize));

  1569     __ASSERT_ALWAYS(fileSize > 0, User::Invariant());

  1571     iFileData = HBufC8::NewL(fileSize + 1);

  1573     TPtr8 p = iFileData->Des();

  1574 	User::LeaveIfError(file.Read(p));

  1576     CleanupStack::PopAndDestroy(2, &fileSess);

  1577     }

  1579 void RUnicodeTestDataFile::Close()

  1580     {

  1581     delete iFileData;

  1582     iFileData = NULL;

  1583     iStartPos = 0;

  1584     }

  1586 TBool RUnicodeTestDataFile::NextStmt(TPtrC8& aStmt)

  1587     {

  1588     aStmt.Set(NULL, 0);

  1589     if(iStartPos < iFileData->Length())

  1590         {

  1591         const TUint8* pStart = iFileData->Des().Ptr() + iStartPos;

  1592         const TUint8* pEnd = pStart;

  1593         while(*pEnd++ != 0x0A)

  1594             {

  1595             }

  1596         iStartPos += pEnd - pStart;

  1597         aStmt.Set(pStart, pEnd - pStart - 1);

  1598         return ETrue;

  1599         }

  1600     return EFalse;

  1601     }

  1603 //Get a field "aFieldNo" from "aStr" statement containing encoded unicode character data

  1604 TPtrC8 GetUnicodeDataField(const TPtrC8& aStr, TInt aFieldNo)

  1605     {

  1606     const TUint8* pStart = aStr.Ptr();

  1607     //Find the beginning of the field

  1608     TInt count = 0;

  1609     while(count < aFieldNo)

  1610         {

  1611         if(*pStart++ == ';')

  1612             {

  1613             ++count;

  1614             }

  1615         }

  1616     //Find the end of the field

  1617     const TUint8* pEnd = pStart;

  1618     while(*pEnd++ != ';')

  1619         {

  1620         }

  1621     //Construct a string from the field data

  1622     TPtrC8 ptr(pStart, pEnd - pStart - 1);

  1623     return ptr;

  1624     }

  1626 //Construct a string "aStr" with the extracted hex codes from "aUnicodeData"

  1627 //The extracted unicodes are placed not from position 0, because some of

  1628 //the decomposable unicode characters are combining characters. If "aStr" is a search

  1629 //string, then the searching algorithm will not work.

  1630 void FillStringL(TDes16& aStr, const TDesC8& aUnicodeData)

  1631     {

  1632     aStr.SetLength(aStr.MaxLength());

  1633     TLex8 lex(aUnicodeData);

  1634     TInt len = 0;

  1635     for(len=0;!lex.Eos();++len)

  1636         {

  1637         TUint32 code;

  1638         User::LeaveIfError(lex.Val(code, EHex));

  1639         lex.Assign(lex.NextToken());

  1640         if (!IsSupplementary(code))

  1641         	{

  1642         	aStr[1+len] = (TUint16)code;

  1643         	}

  1644         else

  1645         	{

  1646         	aStr[1+len] = GetHighSurrogate(code);

  1647         	++len;

  1648         	aStr[1+len] = GetLowSurrogate(code);

  1649         	}

  1650         }

  1651     __ASSERT_ALWAYS(len > 0, User::Invariant());

  1652     aStr.SetLength(1 + len);

  1653     }

  1655 //Get the character unicode, which is at position 0

  1656 TUint32 GetChCodeL(const TDesC8& aStr)

  1657     {

  1658     TLex8 lex(aStr);

  1659     TUint32 chCode;

  1660     User::LeaveIfError(lex.Val(chCode, EHex));

  1661     return chCode;

  1662     }

  1664 //Simple unicode folding tests

  1665 void FindMatchSectionFoldedTestSimple()

  1666     {

  1667 	_LIT16(KCandidate, "abca\xE1\x62\x62\x61\x61\x61\x62\x63\x62\x61");

  1668 	DoFindMatchSectionFoldedTest(KCandidate, _L("abc"), 0);

  1669 	DoFindMatchSectionFoldedTest(KCandidate, _L("abb"), -1);

  1670 	DoFindMatchSectionFoldedTest(KCandidate, _L("caa"), -1);

  1671 	DoFindMatchSectionFoldedTest(KCandidate, _L("abcb"), 9);

  1672 	DoFindMatchSectionFoldedTest(KCandidate, _L("\xE1"), 4);

  1673 	DoFindMatchSectionFoldedTest(KCandidate, _L("a\x301"), 4);

  1674 	DoFindMatchSectionFoldedTest(KCandidate, _L("A\xC1\x42\x42"), 3);

  1675 	DoFindMatchSectionFoldedTest(KCandidate, _L("a\x301\x42\x42"), 4);

  1676 	DoFindMatchSectionFoldedTest(KCandidate, _L("a?BB"), 3);

  1677 	DoFindMatchSectionFoldedTest(KCandidate, _L(""), 0);

  1678 	DoFindMatchSectionFoldedTest(KCandidate, _L("?"), 0);

  1679 	DoFindMatchSectionFoldedTest(KCandidate, _L("??????????????"), 0);

  1680 	DoFindMatchSectionFoldedTest(KCandidate, _L("???????????????"), -1);

  1681 	DoFindMatchSectionFoldedTest(KCandidate, _L("????a?????????"), -1);

  1682 	DoFindMatchSectionFoldedTest(KCandidate, _L("???a??????????"), 0);

  1683 	DoFindMatchSectionFoldedTest(KCandidate, _L("caa?"), -1);

  1684 	DoFindMatchSectionFoldedTest(KCandidate, _L("abcb?"), 9);

  1685 	DoFindMatchSectionFoldedTest(KCandidate, _L("abcb??"), -1);

  1686 	DoFindMatchSectionFoldedTest(KCandidate, _L("b?aa"), 5);

  1687     }

  1689 //Extended tests - all characters, having non-zero "character decomposition mapping" field

  1690 //or non-zero "upper case mapping" field

  1691 void FindMatchSectionFoldedTestComplexL()

  1692     {

  1693     TBuf16<10> candidate;

  1694     candidate.Copy(_L16("abcdefghij"));

  1695     TBuf16<10> searchTerm;

  1696     searchTerm.Copy(_L16("eeeeefghij"));

  1697     const TInt KChPos = 5;

  1698     //Read and parse each line from the unicode data file.

  1699     RUnicodeTestDataFile unicodeTestDataFile;

  1700     unicodeTestDataFile.OpenLC();

  1701     TPtrC8 stmt;

  1702     while(unicodeTestDataFile.NextStmt(stmt) && stmt.Length() > 0)

  1703         {

  1704         //Get the character code

  1705         TUint32 chCode = GetChCodeL(stmt);

  1706         //"LATIN CAPITAL LETTER I WITH DOT ABOVE" - the searching algorithm does not work with it.

  1707         if(chCode == (TUint32)0x0130)

  1708             {

  1709             continue;

  1710             }

  1711         if (!IsSupplementary(chCode))

  1712         	{

  1713         	candidate[KChPos] = (TUint16)chCode;

  1714         	}

  1715         else

  1716         	{

  1717             candidate[KChPos] = GetHighSurrogate(chCode);

  1718             candidate[KChPos+1] = GetLowSurrogate(chCode);

  1719         	}

  1720         //"Character decomposition mapping" is the 5th field, starting from 0.

  1721         TPtrC8 decomp(GetUnicodeDataField(stmt, 5));

  1722         if(decomp.Length() > 1 && decomp[0] != '<')

  1723             {

  1724             //This character has valid decomposition mapping - test it.

  1725             //Construct the search string

  1726             FillStringL(searchTerm, decomp);

  1727             //Test

  1728             DoFindMatchSectionFoldedTest(candidate, searchTerm, KChPos);

  1729             }

  1730         //"Uppercase mapping" is the 12th field, starting from 0.

  1731         TPtrC8 upperc(GetUnicodeDataField(stmt, 12));

  1732         if(upperc.Length() > 1)

  1733             {

  1734             //This character has valid uppercase mapping - test it.

  1735             //Construct the search string

  1736             FillStringL(searchTerm, upperc);

  1737             //Test

  1738             DoFindMatchSectionFoldedTest(candidate, searchTerm, KChPos);

  1739             }

  1740         }//end of "while" - for each file statement

  1741     CleanupStack::PopAndDestroy(&unicodeTestDataFile);

  1742     }

  1744 //MatchStringFolded test

  1745 void MatchStringFoldedTestL()

  1746     {

  1747     TBuf16<3> candidate;

  1748     candidate.Copy(_L16("aa"));

  1749     TBuf16<10> searchTerm;

  1750     searchTerm.Copy(_L16("aaaaaaaaaa"));

  1751     const TInt KChPos = 1;

  1752     //Read and parse each line from the unicode data file.

  1753     RUnicodeTestDataFile unicodeTestDataFile;

  1754     unicodeTestDataFile.OpenLC();

  1755     TPtrC8 stmt;

  1756     while(unicodeTestDataFile.NextStmt(stmt) && stmt.Length() > 0)

  1757         {

  1758         //Get the character code

  1759         TUint32 chCode = GetChCodeL(stmt);

  1760         //"LATIN CAPITAL LETTER I WITH DOT ABOVE" - the searching algorithm does not work with it.

  1761         if(chCode == (TUint32)0x0130)

  1762             {

  1763             continue;

  1764             }

  1765         if (!IsSupplementary(chCode))

  1766         	{

  1767         	candidate[KChPos] = (TUint16)chCode;

  1768         	candidate.SetLength(2);

  1769         	}

  1770         else

  1771         	{

  1772             candidate[KChPos] = GetHighSurrogate(chCode);

  1773             candidate.SetLength(3);

  1774             candidate[KChPos+1] = GetLowSurrogate(chCode);

  1775         	}

  1776         //"Character decomposition mapping" is the 5th field, starting from 0.

  1777         TPtrC8 decomp(GetUnicodeDataField(stmt, 5));

  1778         if(decomp.Length() > 1 && decomp[0] != '<')

  1779             {

  1780             //This character has valid decomposition mapping - test it.

  1781             //Construct the search string

  1782             FillStringL(searchTerm, decomp);

  1783             //Test

  1784             test(MatchStringFolded(candidate.Ptr(), candidate.Ptr() + candidate.Length(),

  1785                                    searchTerm.Ptr(), searchTerm.Ptr() + searchTerm.Length()));

  1786             }

  1787         //"Uppercase mapping" is the 12th field, starting from 0.

  1788         TPtrC8 upperc(GetUnicodeDataField(stmt, 12));

  1789         if(upperc.Length() > 1)

  1790             {

  1791             //This character has valid uppercase mapping - test it.

  1792             //Construct the search string

  1793             FillStringL(searchTerm, upperc);

  1794             //Test

  1795             test(MatchStringFolded(candidate.Ptr(), candidate.Ptr() + candidate.Length(),

  1796                                    searchTerm.Ptr(), searchTerm.Ptr() + searchTerm.Length()));

  1797             }

  1798         }//end of "while" - for each file statement

  1799     CleanupStack::PopAndDestroy(&unicodeTestDataFile);

  1800     }

  1802 void FindMatchSectionFoldedTestL()

  1803     {

  1804     FindMatchSectionFoldedTestSimple();

  1805     FindMatchSectionFoldedTestComplexL();

  1806     }

  1808 void TestFindMatchFoldedL()

  1809 	{

  1810 	MatchSectionFoldedTest();

  1811 	FindMatchSectionFoldedTestL();

  1812 	MatchStringFoldedTestL();

  1813 	}

  1815 void TestCompareFoldedEqual(const TDesC& a, const TDesC& b)

  1816 	{

  1817 	test(a.CompareF(b) == 0);

  1818 	test(b.CompareF(a) == 0);

  1819 	}

  1821 void TestCompareFolded()

  1822 	{

  1823 	// Latin Extended A

  1824 	TestCompareFoldedEqual(_L("\x100"), _L("\x101"));

  1825 	TestCompareFoldedEqual(_L("\x100"), _L("A\x304"));

  1826 	TestCompareFoldedEqual(_L("\x100"), _L("a\x304"));

  1827 	TestCompareFoldedEqual(_L("\x104"), _L("\x105"));

  1828 	TestCompareFoldedEqual(_L("\x104"), _L("a\x328"));

  1829 	TestCompareFoldedEqual(_L("\x107"), _L("C\x301"));

  1830 	TestCompareFoldedEqual(_L("\x10F"), _L("\x10E"));

  1831 	TestCompareFoldedEqual(_L("\x10F"), _L("D\x30C"));

  1832 	TestCompareFoldedEqual(_L("\x110"), _L("\x111"));

  1833 	TestCompareFoldedEqual(_L("\x123"), _L("G\x327"));

  1834 	TestCompareFoldedEqual(_L("\x132"), _L("\x133"));

  1835 	TestCompareFoldedEqual(_L("\x131"), _L("i"));

  1836 	TestCompareFoldedEqual(_L("\x131"), _L("I"));

  1837 	TestCompareFoldedEqual(_L("i"), _L("I"));

  1838 	TestCompareFoldedEqual(_L("\x13F"), _L("\x140"));

  1839 	TestCompareFoldedEqual(_L("\x141"), _L("\x142"));

  1840 	TestCompareFoldedEqual(_L("\x14A"), _L("\x14B"));

  1841 	TestCompareFoldedEqual(_L("\x150"), _L("\x151"));

  1842 	TestCompareFoldedEqual(_L("\x150"), _L("o\x30B"));

  1843 	TestCompareFoldedEqual(_L("\x152"), _L("\x153"));

  1844 	TestCompareFoldedEqual(_L("\x17D"), _L("\x17E"));

  1845 	TestCompareFoldedEqual(_L("\x17D"), _L("z\x30C"));

  1846 	// Latin Extended B

  1847 	TestCompareFoldedEqual(_L("\x182"), _L("\x183"));

  1848 	TestCompareFoldedEqual(_L("\x184"), _L("\x185"));

  1849 	TestCompareFoldedEqual(_L("\x187"), _L("\x188"));

  1850 	TestCompareFoldedEqual(_L("\x18A"), _L("\x257"));

  1851 	TestCompareFoldedEqual(_L("\x194"), _L("\x263"));

  1852 	TestCompareFoldedEqual(_L("\x195"), _L("\x1F6"));

  1853 	TestCompareFoldedEqual(_L("\x196"), _L("\x269"));

  1854 	TestCompareFoldedEqual(_L("\x1A2"), _L("\x1A3"));

  1855 	TestCompareFoldedEqual(_L("\x1A6"), _L("\x280"));

  1856 	TestCompareFoldedEqual(_L("\x1BF"), _L("\x1F7"));

  1857 	TestCompareFoldedEqual(_L("\x1DC"), _L("\x1DB"));

  1858 	TestCompareFoldedEqual(_L("\x1DC"), _L("u\x308\x300"));

  1859 	TestCompareFoldedEqual(_L("\x1DD"), _L("\x18E"));

  1860 	TestCompareFoldedEqual(_L("\x1EC"), _L("\x1ED"));

  1861 	TestCompareFoldedEqual(_L("\x1FC"), _L("\x1FD"));

  1862 	TestCompareFoldedEqual(_L("\x200"), _L("\x201"));

  1863 	TestCompareFoldedEqual(_L("\x216"), _L("u\x311"));

  1864 	TestCompareFoldedEqual(_L("\x21B"), _L("T\x326"));

  1865 	TestCompareFoldedEqual(_L("\x21C"), _L("\x21D"));

  1866 	TestCompareFoldedEqual(_L("\x229"), _L("E\x327"));

  1867 	TestCompareFoldedEqual(_L("\x22A"), _L("\x22B"));

  1868 	TestCompareFoldedEqual(_L("\x22A"), _L("O\x308\x304"));

  1869 	TestCompareFoldedEqual(_L("\x22A"), _L("\xF6\x304"));

  1870 	TestCompareFoldedEqual(_L("\x233"), _L("y\x304"));

  1871 	TestCompareFoldedEqual(_L("\x233"), _L("\x232"));

  1872 	}

  1874 void TestCompareFoldedNotEqual(TDesC& a, TDesC& b, TInt aValue)

  1875 	{

  1876 	test(a.CompareF(b) == aValue);

  1877 	}

  1879 static void TestCompareFoldedAdditional()

  1880 	{

  1881 	const TText16 UnicodeTextOne16[] = {'a', 0};

  1882 	const TText16 ErrUnicodeTextOne16[] = {'[', 0};

  1884 	const TText16 UnicodeTextTwo16[] = {0x00EA, 0x0323, 0};

  1885 	const TText16 ErrUnicodeTextTwo16[] = {0x00EA, 't', 0};

  1887 	const TText16 UnicodeTextThree16[] = {0x00EA, 0x03B1, 0};

  1888 	const TText16 ErrUnicodeTextThree16[] = {0x00EA, 0x0323, 0};

  1890 	TBufC16<ARRAY_SIZE(UnicodeTextOne16) - 1> oriUnicodeSmallTextOne(UnicodeTextOne16);

  1891 	TBufC16<ARRAY_SIZE(ErrUnicodeTextOne16) - 1> nonMatchUnicodeSmallTextOne(ErrUnicodeTextOne16);

  1893 	TBufC16<ARRAY_SIZE(UnicodeTextTwo16) - 1> oriUnicodeSmallTextTwo(UnicodeTextTwo16);

  1894 	TBufC16<ARRAY_SIZE(ErrUnicodeTextTwo16) - 1> nonMatchUnicodeSmallTextTwo(ErrUnicodeTextTwo16);

  1896 	TBufC16<ARRAY_SIZE(UnicodeTextThree16) - 1> oriUnicodeSmallTextThree(UnicodeTextThree16);

  1897 	TBufC16<ARRAY_SIZE(ErrUnicodeTextThree16) - 1> nonMatchUnicodeSmallTextThree(ErrUnicodeTextThree16);

  1899 	const TText16 AsciiText16[] = {'A', 'B', 'C', 'D', 'E', 0};

  1901     TBufC16<5> oriAsciiSmallText(_L("ABCDE"));

  1903 	// Check that characters are non matching with return value as stated

  1905 	TestCompareFoldedNotEqual(oriUnicodeSmallTextOne, nonMatchUnicodeSmallTextOne, 6);

  1906 	TestCompareFoldedNotEqual(oriUnicodeSmallTextTwo, nonMatchUnicodeSmallTextTwo, 33);

  1907 	TestCompareFoldedNotEqual(oriUnicodeSmallTextThree, nonMatchUnicodeSmallTextThree, -33);

  1909 	// Try other way around...

  1911 	TestCompareFoldedNotEqual(nonMatchUnicodeSmallTextOne, oriUnicodeSmallTextOne, -6);

  1912 	TestCompareFoldedNotEqual(nonMatchUnicodeSmallTextTwo, oriUnicodeSmallTextTwo, -33);

  1913 	TestCompareFoldedNotEqual(nonMatchUnicodeSmallTextThree, oriUnicodeSmallTextThree, 33);

  1915 	// Declare a TPtrC16 which is base from AsciiText16...

  1917 	TPtrC16 AsciiSmallText;

  1919 	AsciiSmallText.Set(AsciiText16, 4);

  1921 	// Check the boundary case

  1923 	TestCompareFoldedNotEqual(oriAsciiSmallText, AsciiSmallText, 1);

  1925 	// Try other way around...

  1927 	TestCompareFoldedNotEqual(AsciiSmallText, oriAsciiSmallText, -1);

  1929 	}

  1931 void TestFoldingL()

  1932 	{

  1933 	TestFindMatchFoldedL();

  1934 	TestCompareFolded();

  1935 	TestCompareFoldedAdditional();

  1936 	}

  1938 // collation tests

  1939 _LIT(KCandidateString1, "abcdefg");

  1940 _LIT(KCandidateString2, "\x1f82\x1f02\x345\x1f00\x300\x345\x3b1\x313\x300\x345");

  1941 _LIT(KCandidateString3, "abcabcdababc");

  1942 _LIT(KCandidateString4, "xyzxyxyzxyxyyxyzxyy");

  1944 _LIT(KMatch1, "abc");

  1945 _LIT(KMatch2, "abc*");

  1946 _LIT(KMatch3, "*abc*");

  1947 _LIT(KMatch4, "abc*def");

  1948 _LIT(KMatch5, "abc*def*g*");

  1949 _LIT(KMatch6, "*def");

  1950 _LIT(KMatch7, "**d?f?");

  1951 _LIT(KMatch8, "*d?f??");

  1952 _LIT(KMatch9, "***d?f??*");

  1953 _LIT(KMatch10, "a*c*g");

  1954 _LIT(KMatch11, "*c*g");

  1956 _LIT(KMatch12, "*\x1f82");

  1957 _LIT(KMatch13, "*\x1f82*");

  1958 //_LIT(KMatch14, "*\x3b1*");

  1959 _LIT(KMatch15, "*\x313*");

  1960 _LIT(KMatch16, "*\x300*");

  1961 //_LIT(KMatch17, "*\x345*");

  1962 //_LIT(KMatch18, "*\x3b1\x313*");

  1963 //_LIT(KMatch19, "*\x3b1\x313\x300*");

  1964 _LIT(KMatch20, "*\x1f82*\x1f82*\x1f82\x1f82");

  1965 _LIT(KMatch21, "*\x1f82*\x1f82*\x1f82\x1f82*\x1f82*");

  1967 _LIT(KMatch22, "*aba*");

  1968 _LIT(KMatch23, "*abc");

  1969 _LIT(KMatch24, "a*abc");

  1970 _LIT(KMatch25, "a*ab");

  1971 _LIT(KMatch26, "*ca*abc");

  1972 _LIT(KMatch27, "*ca*??c");

  1973 _LIT(KMatch28, "*??c");

  1974 _LIT(KMatch29, "a*babc");

  1975 _LIT(KMatch30, "*xyy");

  1977 _LIT(KFoo1, "foo");

  1978 _LIT(KPeach, "pe\x302\x63he");

  1979 _LIT(KFooMatch1, "fo*");

  1980 _LIT(KFooMatch2, "*Fo*");

  1981 _LIT(KFooMatch3, "*f*O*o");

  1982 _LIT(KFooMatch4, "*f*o*o*");

  1983 _LIT(KFooMatch5, "*o");

  1984 _LIT(KFooMatch6, "???");

  1985 _LIT(KFooMatch7, "*?o?*");

  1986 _LIT(KFooMatch8, "*?");

  1987 _LIT(KFooNonMatch1, "oo*");

  1988 _LIT(KFooNonMatch2, "??");

  1989 _LIT(KFooNonMatch3, "????");

  1990 _LIT(KFooNonMatch4, "*?f*");

  1991 _LIT(KFooNonMatch5, "*f*f*");

  1992 _LIT(KFooNonMatch6, "*?*f*");

  1993 _LIT(KPeachMatch1, "p?che");

  1994 _LIT(KPeachNonMatch1, "peche");

  1995 _LIT(KPeachNonMatch2, "pe?che");

  1996 _LIT(KPeachNonMatch3, "pe?he");

  1997 _LIT(KPeachNonMatch4, "pe*");

  1999 void TestMatchIdentifiersTDesC(const TDesC& aCandidate, const TDesC& aSearchTerm, TInt aExpectedResult)

  2000 	{

  2001 	const TText16* candidateStart = aCandidate.Ptr();

  2002 	const TText16* candidateEnd = candidateStart + aCandidate.Length();

  2003 	const TText16* searchTermStart = aSearchTerm.Ptr();

  2004 	const TText16* searchTermEnd = searchTermStart + aSearchTerm.Length();

  2005 	TInt pos = ::LocateMatchStringFolded(candidateStart, candidateEnd, searchTermStart, searchTermEnd);

  2006 	test(aExpectedResult == pos);

  2007 	}

  2009 void TestMatchIdentifiers()

  2010 	{

  2011 	TestMatchIdentifiersTDesC(KCandidateString1, KMatch1, KErrNotFound);

  2012 	TestMatchIdentifiersTDesC(KCandidateString1, KMatch2, 0);

  2013 	TestMatchIdentifiersTDesC(KCandidateString1, KMatch3, 0);

  2014 	TestMatchIdentifiersTDesC(KCandidateString1, KMatch4, KErrNotFound);

  2015 	TestMatchIdentifiersTDesC(KCandidateString1, KMatch5, 0);

  2016 	TestMatchIdentifiersTDesC(KCandidateString1, KMatch6, KErrNotFound);

  2017 	TestMatchIdentifiersTDesC(KCandidateString1, KMatch7, 3);

  2018 	TestMatchIdentifiersTDesC(KCandidateString1, KMatch8, KErrNotFound);

  2019 	TestMatchIdentifiersTDesC(KCandidateString1, KMatch9, KErrNotFound);

  2020 	TestMatchIdentifiersTDesC(KCandidateString1, KMatch10, 0);

  2021 	TestMatchIdentifiersTDesC(KCandidateString1, KMatch11, 2);

  2022 	TestMatchIdentifiersTDesC(KCandidateString2, KMatch12, 6);

  2023 	TestMatchIdentifiersTDesC(KCandidateString2, KMatch13, 0);

  2024 	//The next test does not pass with the new optimised methods

  2025 	//TestMatchIdentifiersTDesC(KCandidateString2, KMatch14, KErrNotFound);

  2026 	TestMatchIdentifiersTDesC(KCandidateString2, KMatch15, KErrNotFound);

  2027 	TestMatchIdentifiersTDesC(KCandidateString2, KMatch16, KErrNotFound);

  2028 	// I have taken this test out: it tests that combining ypogegrammeni is not

  2029 	// found on its own: but with case folding it can become a non-combining

  2030 	// character (iota), so this test is not relevant.

  2031 	// TestMatchIdentifiersTDesC(KCandidateString2, KMatch17, KErrNotFound);

  2032 	//The next tests do not pass with the new optimised methods

  2033 	//TestMatchIdentifiersTDesC(KCandidateString2, KMatch18, KErrNotFound);

  2034 	//TestMatchIdentifiersTDesC(KCandidateString2, KMatch19, KErrNotFound);

  2035 	TestMatchIdentifiersTDesC(KCandidateString2, KMatch20, 0);

  2036 	TestMatchIdentifiersTDesC(KCandidateString2, KMatch21, KErrNotFound);

  2037 	TestMatchIdentifiersTDesC(KCandidateString3, KMatch22, 7);

  2038 	TestMatchIdentifiersTDesC(KCandidateString3, KMatch23, 9);

  2039 	TestMatchIdentifiersTDesC(KCandidateString3, KMatch24, 0);

  2040 	TestMatchIdentifiersTDesC(KCandidateString3, KMatch25, KErrNotFound);

  2041 	TestMatchIdentifiersTDesC(KCandidateString3, KMatch26, 2);

  2042 	TestMatchIdentifiersTDesC(KCandidateString3, KMatch27, 2);

  2043 	TestMatchIdentifiersTDesC(KCandidateString3, KMatch28, 9);

  2044 	TestMatchIdentifiersTDesC(KCandidateString3, KMatch29, 0);

  2045 	TestMatchIdentifiersTDesC(KCandidateString4, KMatch30, 16);

  2047 	TestMatchIdentifiersTDesC(KFoo1, KFoo1, 0);

  2048 	TestMatchIdentifiersTDesC(KFoo1, KFooMatch1, 0);

  2049 	TestMatchIdentifiersTDesC(KFoo1, KFooMatch2, 0);

  2050 	TestMatchIdentifiersTDesC(KFoo1, KFooMatch3, 0);

  2051 	TestMatchIdentifiersTDesC(KFoo1, KFooMatch4, 0);

  2052 	TestMatchIdentifiersTDesC(KFoo1, KFooMatch5, 2);

  2053 	TestMatchIdentifiersTDesC(KFoo1, KFooMatch6, 0);

  2054 	TestMatchIdentifiersTDesC(KFoo1, KFooMatch7, 0);

  2055 	TestMatchIdentifiersTDesC(KFoo1, KFooMatch8, 2);

  2056 	TestMatchIdentifiersTDesC(KFoo1, KFooNonMatch1, KErrNotFound);

  2057 	TestMatchIdentifiersTDesC(KFoo1, KFooNonMatch2, KErrNotFound);

  2058 	TestMatchIdentifiersTDesC(KFoo1, KFooNonMatch3, KErrNotFound);

  2059 	TestMatchIdentifiersTDesC(KFoo1, KFooNonMatch4, KErrNotFound);

  2060 	TestMatchIdentifiersTDesC(KFoo1, KFooNonMatch5, KErrNotFound);

  2061 	TestMatchIdentifiersTDesC(KFoo1, KFooNonMatch6, KErrNotFound);

  2062 	TestMatchIdentifiersTDesC(KPeach, KPeachMatch1, 0);

  2063 	TestMatchIdentifiersTDesC(KPeach, KPeachNonMatch1, KErrNotFound);

  2064 	TestMatchIdentifiersTDesC(KPeach, KPeachNonMatch2, KErrNotFound);

  2065 	TestMatchIdentifiersTDesC(KPeach, KPeachNonMatch3, KErrNotFound);

  2066 	TestMatchIdentifiersTDesC(KPeach, KPeachNonMatch4, KErrNotFound);

  2068 	TestMatchIdentifiersTDesC(_L(""), _L(""), 0);

  2069 	TestMatchIdentifiersTDesC(_L("a"), _L(""), KErrNotFound);

  2070 	TestMatchIdentifiersTDesC(_L(""), _L("*"), 0);

  2071 	}

  2073 void TestFindIdentifierTDesC(const TDesC& aCandidateString, const TDesC& aSearchTerm, TInt /*aExpectedResult*/)

  2074 	{

  2075 	TUTF32Iterator candidateIt(aCandidateString.Ptr(), aCandidateString.Ptr() + aCandidateString.Length());

  2076 	TUTF32Iterator searchIt(aSearchTerm.Ptr(), aSearchTerm.Ptr() + aSearchTerm.Length());

  2077 	/*aExpectedResult = */::FindFolded(candidateIt, searchIt);

  2078 	}

  2080 //INC057641 - NTT Functional BC break in 8.1a: string comparison changed

  2081 static void INC057641L()

  2082 	{

  2083 	_LIT16(KEmptyText, "");

  2084 	HBufC16* str = HBufC16::NewLC(4);

  2085 	str->Des().Copy(_L("****"));

  2086 	TInt res = str->CompareC(KEmptyText);

  2087 	CleanupStack::PopAndDestroy(str);

  2088 	test(res == 1);

  2089 	}

  2091 _LIT(KFind1, "abc");

  2092 _LIT(KFind2, "def");

  2093 _LIT(KFind3, "efg");

  2094 _LIT(KFind4, "fga");

  2095 _LIT(KFind5, "acd");

  2096 _LIT(KFind6, "\x1f82");

  2097 _LIT(KFind7, "\x3b1\x313\x300\x345");

  2098 _LIT(KFind8, "\x3b1");

  2099 _LIT(KFind9, "aba");

  2100 _LIT(KFind10, "abc");

  2102 void TestFindIdentifier()

  2103 	{

  2104 	TestFindIdentifierTDesC(KCandidateString1, TPtrC(), 0);

  2105 	TestFindIdentifierTDesC(KCandidateString1, KFind1, 0);

  2106 	TestFindIdentifierTDesC(KCandidateString1, KFind2, 3);

  2107 	TestFindIdentifierTDesC(KCandidateString1, KFind3, 4);

  2108 	TestFindIdentifierTDesC(KCandidateString1, KFind4, KErrNotFound);

  2109 	TestFindIdentifierTDesC(KCandidateString1, KFind5, KErrNotFound);

  2110 	TestFindIdentifierTDesC(KCandidateString2, KFind6, 0);

  2111 	TestFindIdentifierTDesC(KCandidateString2, KFind7, 0);

  2112 	TestFindIdentifierTDesC(KCandidateString2, KFind8, KErrNotFound);

  2113 	TestFindIdentifierTDesC(KCandidateString3, KFind9, 7);

  2114 	TestFindIdentifierTDesC(KCandidateString3, KFind10, 0);

  2115 	}

  2117 struct TestMatch8

  2118 	{

  2119 	TText8 const* iLeft;

  2120 	TText8 const* iRight;

  2121 	TInt iResult;

  2122 	};

  2124 TestMatch8 const Tests8[]=

  2125 	{

  2126 	{_S8(""),_S8(""),0},

  2127 	{_S8(""),_S8("?"),KErrNotFound},

  2128 	{_S8(""),_S8("*"),0},

  2129 	{_S8(""),_S8("**"),0},

  2130 	{_S8(""),_S8("*x*"),KErrNotFound},

  2131 	{_S8("x"),_S8(""),KErrNotFound},

  2132 	{_S8("x"),_S8("?"),0},

  2133 	{_S8("x"),_S8("*"),0},

  2134 	{_S8("x"),_S8("**"),0},

  2135 	{_S8("x"),_S8("**?"),0},

  2136 	{_S8("x"),_S8("?**"),0},

  2137 	{_S8("x"),_S8("**?*"),0},

  2138 	{_S8("x"),_S8("x"),0},

  2139 	{_S8("x"),_S8("a"),KErrNotFound},

  2140 	{_S8("x"),_S8("xx"),KErrNotFound},

  2141 	{_S8("x"),_S8("?x"),KErrNotFound},

  2142 	{_S8("x"),_S8("x*"),0},

  2143 	{_S8("x"),_S8("*x"),0},

  2144 	{_S8("x"),_S8("*x*"),0},

  2145 	{_S8("x"),_S8("**x*"),0},

  2146 	{_S8("abc"),_S8(""),KErrNotFound},

  2147 	{_S8("abc"),_S8("?*"),0},

  2148 	{_S8("abc"),_S8("*?"),2},

  2149 	{_S8("abc"),_S8("*?*?"),0},

  2150 	{_S8("abc"),_S8("*a*"),0},

  2151 	{_S8("abc"),_S8("*b*"),1},

  2152 	{_S8("abc"),_S8("*c*"),2},

  2153 	{_S8("abc"),_S8("*a"),KErrNotFound},

  2154 	{_S8("abc"),_S8("*c"),2},

  2155 	{_S8("abc"),_S8("*?c"),1},

  2156 	{_S8("abc"),_S8("??c"),0},

  2157 	{_S8("abc"),_S8("*b?"),1},

  2158 	};

  2160 struct TestMatch16

  2161 	{

  2162 	TText16 const* iLeft;

  2163 	TText16 const* iRight;

  2164 	TInt iResult;

  2165 	};

  2167 TestMatch16 const Tests16[]=

  2168 	{

  2169 	{_S16(""),_S16(""),0},

  2170 	{_S16(""),_S16("?"),KErrNotFound},

  2171 	{_S16(""),_S16("*"),0},

  2172 	{_S16(""),_S16("**"),0},

  2173 	{_S16(""),_S16("*x*"),KErrNotFound},

  2174 	{_S16("x"),_S16(""),KErrNotFound},

  2175 	{_S16("x"),_S16("?"),0},

  2176 	{_S16("x"),_S16("*"),0},

  2177 	{_S16("x"),_S16("**"),0},

  2178 	{_S16("x"),_S16("**?"),0},

  2179 	{_S16("x"),_S16("?**"),0},

  2180 	{_S16("x"),_S16("**?*"),0},

  2181 	{_S16("x"),_S16("x"),0},

  2182 	{_S16("x"),_S16("a"),KErrNotFound},

  2183 	{_S16("x"),_S16("xx"),KErrNotFound},

  2184 	{_S16("x"),_S16("?x"),KErrNotFound},

  2185 	{_S16("x"),_S16("x*"),0},

  2186 	{_S16("x"),_S16("*x"),0},

  2187 	{_S16("x"),_S16("*x*"),0},

  2188 	{_S16("x"),_S16("**x*"),0},

  2189 	{_S16("abc"),_S16(""),KErrNotFound},

  2190 	{_S16("abc"),_S16("?*"),0},

  2191 	{_S16("abc"),_S16("*?"),2},

  2192 	{_S16("abc"),_S16("*?*?"),0},

  2193 	{_S16("abc"),_S16("*a*"),0},

  2194 	{_S16("abc"),_S16("*b*"),1},

  2195 	{_S16("abc"),_S16("*c*"),2},

  2196 	{_S16("abc"),_S16("*a"),KErrNotFound},

  2197 	{_S16("abc"),_S16("*c"),2},

  2198 	{_S16("abc"),_S16("*?c"),1},

  2199 	{_S16("abc"),_S16("??c"),0},

  2200 	{_S16("abc"),_S16("*b?"),1},

  2201 	{_S16("\x0100"),_S16("\x0100"),0},

  2202 	{_S16("\x0100"),_S16("*"),0},

  2203 	{_S16("\x0100"),_S16("?"),0},

  2204 	{_S16("\x0100"),_S16("*\x0100"),0},

  2205 	{_S16("\x0100"),_S16("*\x0100?"),KErrNotFound},

  2206 	{_S16("\x0101"),_S16("\x0101"),0},

  2207 	{_S16("\x0101"),_S16("*"),0},

  2208 	{_S16("\x0101"),_S16("?"),0},

  2209 	{_S16("\x0101"),_S16("*\x0101"),0},

  2210 	{_S16("\x0101"),_S16("*\x0101?"),KErrNotFound},

  2211 	{_S16("\x0ffe"),_S16("\x0ffe"),0},

  2212 	{_S16("\x0ffe"),_S16("*"),0},

  2213 	{_S16("\x0ffe"),_S16("?"),0},

  2214 	{_S16("\x0ffe"),_S16("*\x0ffe"),0},

  2215 	{_S16("\x0ffe"),_S16("*\x0ffe?"),KErrNotFound},

  2216 	{_S16("\x0fff"),_S16("\x0fff"),0},

  2217 	{_S16("\x0fff"),_S16("*"),0},

  2218 	{_S16("\x0fff"),_S16("?"),0},

  2219 	{_S16("\x0fff"),_S16("*\x0fff"),0},

  2220 	{_S16("\x0fff"),_S16("*\x0fff?"),KErrNotFound},

  2221 	{_S16("\x1000"),_S16("\x1000"),0},

  2222 	{_S16("\x1000"),_S16("*"),0},

  2223 	{_S16("\x1000"),_S16("?"),0},

  2224 	{_S16("\x1000"),_S16("*\x1000"),0},

  2225 	{_S16("\x1000"),_S16("*\x1000?"),KErrNotFound},

  2226 	{_S16("\x1001"),_S16("\x1001"),0},

  2227 	{_S16("\x1001"),_S16("*"),0},

  2228 	{_S16("\x1001"),_S16("?"),0},

  2229 	{_S16("\x1001"),_S16("*\x1001"),0},

  2230 	{_S16("\x1001"),_S16("*\x1001?"),KErrNotFound},

  2231 	//	fffe, ffff is special

  2232 	//{_S16("\xfffe"),_S16("\xfffe"),0},

  2233 	//{_S16("\xfffe"),_S16("*"),0},

  2234 	//{_S16("\xfffe"),_S16("?"),0},

  2235 	//{_S16("\xfffe"),_S16("*\xfffe"),0},	//reserved

  2236 	//{_S16("\xfffe"),_S16("*\xfffe?"),KErrNotFound},

  2237 	//{_S16("\xffff"),_S16("\xffff"),0},

  2238 	//{_S16("\xffff"),_S16("*"),0},

  2239 	//{_S16("\xffff"),_S16("?"),0},

  2240 	//{_S16("\xffff"),_S16("*\xffff?"),KErrNotFound},

  2241 	//{_S16("\x0101\xffff\x0ffe"),_S16("*\xffff"),0},

  2242 	//{_S16("\x0101\xffff\x0ffe"),_S16("*\xffff"),0},

  2243 	//{_S16("\x0101\xfffe\x0ffe"),_S16("\xffff?"),0},

  2244 	//{_S16("\x0101\xfffe\x0ffe"),_S16("*\xffff?"),0},

  2245 	{_S16("\x04fa"),_S16("*"),0},

  2246 	};

  2248 TInt KTests=sizeof(Tests8)/sizeof(Tests8[0]);

  2249 TInt KTests16=sizeof(Tests16)/sizeof(Tests16[0]);

  2251 TestMatch16 const TestsSurrogate[]=

  2252 	{

  2253 	//	not duplicate, test MatchSurrogate here

  2254 	{_S16(""),_S16(""),0},

  2255 	{_S16(""),_S16("?"),KErrNotFound},

  2256 	{_S16(""),_S16("*"),0},

  2257 	{_S16(""),_S16("**"),0},

  2258 	{_S16(""),_S16("*x*"),KErrNotFound},

  2259 	{_S16("x"),_S16(""),KErrNotFound},

  2260 	{_S16("x"),_S16("?"),0},

  2261 	{_S16("x"),_S16("*"),0},

  2262 	{_S16("x"),_S16("**"),0},

  2263 	{_S16("x"),_S16("**?"),0},

  2264 	{_S16("x"),_S16("?**"),0},				// 10

  2265 	{_S16("x"),_S16("**?*"),0},

  2266 	{_S16("x"),_S16("x"),0},

  2267 	{_S16("x"),_S16("a"),KErrNotFound},

  2268 	{_S16("x"),_S16("xx"),KErrNotFound},

  2269 	{_S16("x"),_S16("?x"),KErrNotFound},

  2270 	{_S16("x"),_S16("x*"),0},

  2271 	{_S16("x"),_S16("*x"),0},

  2272 	{_S16("x"),_S16("*x*"),0},

  2273 	{_S16("x"),_S16("**x*"),0},

  2274 	{_S16("abc"),_S16(""),KErrNotFound},	// 20

  2275 	{_S16("abc"),_S16("?*"),0},

  2276 	{_S16("abc"),_S16("*?"),2},

  2277 	{_S16("abc"),_S16("*?*?"),0},

  2278 	{_S16("abc"),_S16("*a*"),0},

  2279 	{_S16("abc"),_S16("*b*"),1},

  2280 	{_S16("abc"),_S16("*c*"),2},

  2281 	{_S16("abc"),_S16("*a"),KErrNotFound},

  2282 	{_S16("abc"),_S16("*c"),2},

  2283 	{_S16("abc"),_S16("*?c"),1},

  2284 	{_S16("abc"),_S16("??c"),0},			// 30

  2285 	{_S16("abc"),_S16("*b?"),1},

  2287 	// ones containing supplementary characters

  2288 	{_S16("ab\xD840\xDDAD"),_S16("*b*"),1},

  2289 	{_S16("ab\xD840\xDDAD"),_S16("*b?"),1},

  2290 	{_S16("a\xD840\xDDAD\x0063"),_S16("*c*"),3},

  2291 	{_S16("a\xD840\xDDAD\x0063"),_S16("*\xD840\xDDAD*"),1},

  2292 	{_S16("a\xD840\xDDAB\xD830\xDDAC\xD840\xDDAC\x0063"),_S16("*\xD840\xDDAC*"),5},

  2293 	{_S16("\xD840\xDDAB\xD840\xDDAC\x0063"),_S16("?\xD840\xDDAC*"),0},

  2294 	{_S16("\xD840\xDDAB\xD840\xDDAC\x0063"),_S16("\xD840\xDDAB*"),0},

  2295 	{_S16("\xD840\xDDAB\xD840\xDDAC\x0063"),_S16("*?\xD840\xDDAC*"),0},

  2296 	{_S16("\xD840\xDDAB\xD840\xDDAC\xD840\xDDAD\x0063"),_S16("*?\xD840\xDDAD*"),2},		// 40

  2297 	};

  2299 TInt KTestsSurrogate=sizeof(TestsSurrogate)/sizeof(TestsSurrogate[0]);

  2302 /**

  2303 @SYMTestCaseID SYSLIB-UNICODE-CT-1770

  2304 @SYMTestCaseDesc TDes16 Collation conversion function test

  2305 @SYMTestPriority High

  2306 @SYMTestActions  Testing the three collation conversion function

  2307                  in TDesC16::GetNormalizedDecomposedFormL,

  2308                     TDesC16::GetFoldedDecomposedFormL,

  2309                     TDesC16::GetCollationKeysL

  2310 @SYMTestExpectedResults The test must not fail.

  2311 @SYMREQ 6178 Add several new Unicode utility functions

  2312 */

  2313 static void TestDes16CollationFunctionL()

  2314 	{

  2315 	/**----------------Test TDesC16::GetNormalizedDecomposedFormL------------------*/

  2317 	HBufC16* outputBuffer=NULL;

  2318 	_LIT16(KTestString1,"abc")	;

  2319 	//LATIN CAPITAL LETTER W WITH DIAERESIS(\x0057\x0308)

  2320 	//LATIN SMALL LETTER A(\x0061)

  2321 	//LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND TILDE(\x006F\x0302\x0303)

  2322 	//GREEK SMALL LETTER ALPHA WITH PSILI AND PERISPOMENI AND YPOGEGRAMMENI(\x03B1\x0313\x0342\x0345)

  2323 	_LIT16(KTestString2,"\x1E84\x0061\x1ED7\x1F86");

  2324 	_LIT16(KTestStringNDF2,"\x0057\x0308\x0061\x006F\x0302\x0303\x03B1\x0313\x0342\x0345");

  2326 	outputBuffer=KTestString1().GetNormalizedDecomposedFormL();

  2327 	test(outputBuffer->Compare(KTestString1())==0);

  2328 	delete outputBuffer;

  2330 	outputBuffer=KTestString2().GetNormalizedDecomposedFormL();

  2331 	test(outputBuffer->Compare(KTestStringNDF2())==0);

  2332 	delete outputBuffer;

  2334 	/**----------------Test TDesC16::GetFoldedDecomposedFormL------------------*/

  2335 	_LIT16(KTestString6,"AbC");

  2336 	_LIT16(KTestStringFolded6,"abc");

  2337 	//GREEK CAPITAL LETTER OMICRON WITH PSILI =>\x03BF\x0313

  2338 	//LATIN SMALL LETTER M WITH ACUTE =>\x006D\x0301

  2339 	//LATIN CAPITAL LETTER O WITH CIRCUMFLEX AND HOOK ABOVE => \x006F\x0302\x0309

  2340 	_LIT16(KTestString7,"\x1F48\x1E3F\x1ED4");

  2341 	_LIT16(KTestStringFolded7,"\x03BF\x0313\x006D\x0301\x006F\x0302\x0309");

  2343 	outputBuffer=KTestString6().GetFoldedDecomposedFormL();

  2344 	test(outputBuffer->Compare(KTestStringFolded6())==0);

  2345 	delete outputBuffer;

  2347 	outputBuffer=KTestString7().GetFoldedDecomposedFormL();

  2348 	test(outputBuffer->Compare(KTestStringFolded7())==0);

  2349 	delete outputBuffer;

  2351 	/**----------------Test TDesC16::GetCollationKeysL------------------*/

  2352 	TCollationMethod method;

  2353    	method.iId = 0;

  2354    	//purposely set the maintable to NULL, this will result in the DefaultTable being used

  2355    	method.iMainTable = 0;

  2356    	method.iOverrideTable = 0;

  2357    	method.iFlags = TCollationMethod::EIgnoreNone;

  2359 	//---------------Test key generation functionality----------------

  2360 	/**

  2361 	Collation keys for

  2362 	x=08b90108-00000078

  2363     y=08bd0108-00000079

  2364     z=08c90108-0000007a

  2365     */

  2366 	_LIT(KInputString1,"xyz");

  2367 	HBufC8* outbuf=NULL;

  2368 	//Max Level 0 keys

  2369 	_LIT8(KMaxLevel0Key,"\x08\xb9\x08\xbd\x08\xc9");

  2370 	outbuf=KInputString1().GetCollationKeysL(0,&method);

  2371 	test(outbuf->Compare(KMaxLevel0Key())==0);

  2372 	delete outbuf;

  2373 	//Max Level 1 keys

  2374 	_LIT8(KMaxLevel1Key,"\x08\xb9\x08\xbd\x08\xc9\x00\x00\x01\x01\x01");

  2375 	outbuf=KInputString1().GetCollationKeysL(1,&method);

  2376 	test(outbuf->Compare(KMaxLevel1Key())==0);

  2377 	delete outbuf;

  2378 	//Max Level 2 keys

  2379 	_LIT8(KMaxLevel2Key,"\x08\xb9\x08\xbd\x08\xc9\x00\x00\x01\x01\x01\x00\x08\x08\x08");

  2380 	outbuf=KInputString1().GetCollationKeysL(2,&method);

  2381 	test(outbuf->Compare(KMaxLevel2Key())==0);

  2382 	delete outbuf;

  2383 	//Max Level 3 keys

  2384 	_LIT8(KMaxLevel3Key,"\x08\xb9\x08\xbd\x08\xc9\x00\x00\x01\x01\x01\x00\x08\x08\x08\x00\x00\x00\x78\x00\x00\x79\x00\x00\x7A");

  2385 	outbuf=KInputString1().GetCollationKeysL(3,&method);

  2386 	test(outbuf->Compare(KMaxLevel3Key())==0);

  2387 	delete outbuf;

  2389 	/**

  2390 	Decomposition for 1F70

  2391 	1F70=03B1 0300

  2392 	Collation keys for

  2393 	\x03B1	=09360108-000003B1

  2394 	\x0300	=00001609-00000300

  2395 	y		=08bd0108-00000079

  2396 	*/

  2397 	_LIT(KInputString2,"\x1F70y");

  2398 	//Max Level 2 keys

  2399 	_LIT8(KCollationString22,"\x09\x36\x08\xBD\x00\x00\x01\x16\x01\x00\x08\x08\x08");

  2400 	outbuf=KInputString2().GetCollationKeysL(2,&method);

  2401 	test(outbuf->Compare(KCollationString22())==0);

  2402 	delete outbuf;

  2404 	//Max Level 3 keys

  2405 	_LIT8(KCollationString23,"\x09\x36\x08\xBD\x00\x00\x01\x16\x01\x00\x08\x08\x08\x00\x00\x03\xB1\x00\x03\x00\x00\x00\x79");

  2406 	outbuf=KInputString2().GetCollationKeysL(3,&method);

  2407 	test(outbuf->Compare(KCollationString23())==0);

  2408 	delete outbuf;

  2410 	/**

  2411 	Decomposition for 1EAC

  2412 	1EAC= 1EA0 0302 = 0041 0323 0302

  2413 	Collation keys for

  2414 	\x0041	=06CF0121-00000041

  2415 	\x0323	=FF800104-00000001,83230105-00000000(2 keys for one character)

  2416 	\x0302	=00001D09-00000302

  2417 	*/

  2418 	_LIT(KInputString3,"\x1EAC");

  2419 	//Max Level 0 keys

  2420 	_LIT8(KCollationString30,"\x06\xCF\xFF\x80\x83\x23");

  2421 	//Max Level 1 keys

  2422 	_LIT8(KCollationString31,"\x06\xCF\xFF\x80\x83\x23\x00\x00\x01\x01\x01\x1d");

  2423 	outbuf=KInputString3().GetCollationKeysL(1,&method);

  2424 	test(outbuf->Compare(KCollationString31())==0);

  2425 	delete outbuf;

  2427 	//Max Level 3 keys

  2428 	_LIT8(KCollationString33,"\x06\xCF\xFF\x80\x83\x23\x00\x00\x01\x01\x01\x1d\x00\x20\x04\x04\x08\x00\x00\x00\x41\x00\x00\x01\x00\x03\x02");

  2429 	outbuf=KInputString3().GetCollationKeysL(3,&method);

  2430 	test(outbuf->Compare(KCollationString33())==0);

  2431 	delete outbuf;

  2433 	//--------------Test using NULL collationMethod-----------------------

  2434 	outbuf=KInputString3().GetCollationKeysL(3,NULL);

  2435 	test(outbuf->Compare(KCollationString33())==0);

  2436 	delete outbuf;

  2438 	//--------------Test using out of limit level-------------------------

  2439 	outbuf=KInputString3().GetCollationKeysL(6,NULL);

  2440 	test(outbuf->Compare(KCollationString33())==0);

  2441 	delete outbuf;

  2443 	outbuf=KInputString3().GetCollationKeysL(-1,NULL);

  2444 	test(outbuf->Compare(KCollationString30())==0);

  2445 	delete outbuf;

  2447 	}

  2449 /**

  2450 @SYMTestCaseID SYSLIB-UNICODE-CT-1771

  2451 @SYMTestCaseDesc TDes16 Collation conversion function OOM test

  2452 @SYMTestPriority High

  2453 @SYMTestActions  OOM Testing the three collation conversion function

  2454                  in TDesC16::GetNormalizedDecomposedFormL,

  2455                     TDesC16::GetFoldedDecomposedFormL,

  2456                     TDesC16::GetCollationKeysL

  2457 @SYMTestExpectedResults The test must not fail.

  2458 @SYMREQ 6178 Add several new Unicode utility functions

  2459 */

  2460 static void TestDes16CollationFunctionOOM()

  2461 	{

  2462 	test.Next(_L("TestDes16CollationFunctionOOM"));

  2464 	TInt err, tryCount = 0;

  2465 	do

  2466 		{

  2467 		__UHEAP_MARK;

  2468   		// find out the number of open handles

  2469 		TInt startProcessHandleCount;

  2470 		TInt startThreadHandleCount;

  2471 		RThread().HandleCount(startProcessHandleCount, startThreadHandleCount);

  2473 		// Setting Heap failure for OOM test

  2474 		__UHEAP_SETFAIL(RHeap::EDeterministic, ++tryCount);

  2475 		TRAP(err,TestDes16CollationFunctionL() );

  2476 		__UHEAP_SETFAIL(RHeap::ENone, 0);

  2478 		// check that no handles have leaked

  2479 		TInt endProcessHandleCount;

  2480 		TInt endThreadHandleCount;

  2481 		RThread().HandleCount(endProcessHandleCount, endThreadHandleCount);

  2483 		test(startProcessHandleCount == endProcessHandleCount);

  2484 		test(startThreadHandleCount  == endThreadHandleCount);

  2486 		__UHEAP_MARKEND;

  2487 		} while(err == KErrNoMemory);

  2489 	test(err == KErrNone);

  2490 	test.Printf(_L("- TestDes16CollationFunctionOOM succeeded at heap failure rate of %i\n"), tryCount);

  2491 	}

  2493 GLDEF_C TInt E32Main()

  2494 //

  2495 // entry point

  2496 //

  2497     {

  2498 	CTrapCleanup* trapCleanup = CTrapCleanup::New();

  2499 	test(trapCleanup != NULL);

  2501 	test.Title();

  2502 //

  2504 	test.Start(_L("Match8"));

  2505 	TInt ii;

  2506 	for (ii=0;ii<KTests;++ii)

  2507 		{

  2508 		TInt r=TPtrC8(Tests8[ii].iLeft).Match(TPtrC8(Tests8[ii].iRight));

  2509 		test (r==Tests8[ii].iResult);

  2510 		r=TPtrC8(Tests8[ii].iLeft).MatchF(TPtrC8(Tests8[ii].iRight));

  2511 		test (r==Tests8[ii].iResult);

  2512 		}

  2513 	test.Next(_L("Match16"));

  2514 	for (ii=0;ii<KTests16;++ii)

  2515 		{

  2516 		TInt r=TPtrC16(Tests16[ii].iLeft).Match(TPtrC16(Tests16[ii].iRight));

  2517 		test (r==Tests16[ii].iResult);

  2518 		r=TPtrC16(Tests16[ii].iLeft).MatchF(TPtrC16(Tests16[ii].iRight));

  2519 		test (r==Tests16[ii].iResult);

  2520 		}

  2521 	//	check code points with upper case

  2522 	test.Next( _L("Check characters with upper case") );

  2523 	//039c: lower 03bc, folded 03bc

  2524 	//00b5: upper 039c, folded 03bc

  2525 	_LIT( K00b5, "\x00b5" );

  2526 	_LIT( K039c, "\x039c" );

  2527 	_LIT( K03bc, "\x03bc" );

  2528 	test( 0 == TPtrC16( K00b5() ).MatchF( TPtrC16( K039c() ) ) );

  2529 	test( 0 == TPtrC16( K00b5() ).MatchF( TPtrC16( K00b5() ) ) );

  2530 	test( 0 == TPtrC16( K00b5() ).MatchF( TPtrC16( K039c() ) ) );

  2531 	test( 0 == TPtrC16( K00b5() ).MatchF( TPtrC16( K03bc() ) ) );

  2532 	TBuf<20> buf00b5;

  2533 	buf00b5.Copy( K00b5() );

  2534 	buf00b5.UpperCase();

  2535 	test( 0 == buf00b5.Find( K039c() ) );

  2536 	test( 0 == buf00b5.MatchF( K039c() ) );

  2538 	//	check code points with both upper and lower cases

  2539 	test.Next( _L("Check characters with upper and lower cases") );

  2540 	//	01C5: upper 01C4, folded 01C6

  2541 	_LIT( K01c5, "\x01c5" );

  2542 	_LIT( K01c4, "\x01c4" );

  2543 	_LIT( K01c6, "\x01c6" );

  2544 	test( 0 == TPtrC16( K01c5() ).MatchF( TPtrC16( K01c6() ) ) );

  2545 	test( 0 == TPtrC16( K01c5() ).MatchF( TPtrC16( K01c4() ) ) );

  2546 	test( 0 == TPtrC16( K01c4() ).MatchF( TPtrC16( K01c5() ) ) );

  2547 	test( 0 == TPtrC16( K01c4() ).MatchF( TPtrC16( K01c6() ) ) );

  2548 	TBuf<20> buf01c5;

  2549 	buf01c5.Copy( K01c5() );

  2550 	buf01c5.UpperCase();

  2551 	test( 0 == buf01c5.Find( K01c4() ) );

  2552 	test( 0 == buf01c5.MatchF( K01c6() ) );

  2554 	test.Next(_L("MatchSurrogate"));

  2555 	for (ii=0;ii<KTestsSurrogate;++ii)

  2556 		{

  2557 		TInt r=TPtrC16(TestsSurrogate[ii].iLeft).MatchF(TPtrC16(TestsSurrogate[ii].iRight));

  2558 		test (r==TestsSurrogate[ii].iResult);

  2559 		}

  2561 	_LIT( KD800, "\xd800" );

  2562 	_LIT( KQuestion, "?" );

  2563 	_LIT( KDC00, "\xdc00" );

  2564 	_LIT( KDFFF, "\xdfff" );

  2566     test( KErrNotFound == TPtrC16( KD800() ).MatchF( TPtrC16( KQuestion() ) ) );

  2567     test( 0 == TPtrC16( KD800() ).MatchF( TPtrC16( KD800() ) ) );

  2568     test( KErrNotFound == TPtrC16( KDC00() ).MatchF( TPtrC16( KQuestion() ) ) );

  2569     test( KErrNotFound == TPtrC16( KDFFF() ).MatchF( TPtrC16( KQuestion() ) ) );

  2571 	test.Next(_L("Iterator tests"));

  2573 	::TestUTF32Iterator();

  2574 	::TestFoldedDecompIterator();

  2575 	::TestFoldedSortedDecompIterator();

  2576 	::TestFoldedCanonicalIterator();

  2577 	::TestDecompositionIterator2();

  2578 	::TestCanonicalDecompositionIterator2();

  2579 	::TestCanonicalDecompositionIteratorCached();

  2581 	test.Next(_L("Unit tests"));

  2583 	TestDecompositionIterator();

  2584 	TestCanonicalDecompositionIterator();

  2585 	TestCollationValueIterator();

  2586 	TestMatchIdentifiers();

  2587 	TestFindIdentifier();

  2589 	TRAPD(err, TestFoldingL());

  2590 	test(err == KErrNone);

  2592 	test.Next(_L("INC057641"));

  2593 	TRAP(err, INC057641L());

  2594 	test(err == KErrNone);

  2596 	TestMatchC();

  2597 	TestMatchC2();

  2599 	test.Next(_L("TestDes16CollationFunctionL"));

  2600 	TRAP(err,TestDes16CollationFunctionL());

  2601 	test(err==KErrNone);

  2602 	::TestDes16CollationFunctionOOM();

  2604 	TestDisableCombiningCharacterCheck();

  2606 	test.End();

  2607 	test.Close();

  2609 	delete trapCleanup;

  2611 	return 0;

  2612     }

author	sl
	Tue, 10 Jun 2014 14:32:02 +0200
changeset 1	260cb5ec6c19
permissions	-rw-r--r--