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

     1 // Copyright (c) 2008-2009 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 //

    16 #include <e32test.h>

    18 static RTest TheTest(_L("T_FoldPerf"));

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

    22 const TText16 KText16[] = {'1', 'f', 'A', 0x01D5, 'k', '5', 'g', 'U', 'W', 'q', 'a',

    23                            0x095E, 0x01D5, 'a', 'B', 'c', 'd', 'E', 'F', 0};

    24 //0x095E - DEVANAGARI LETTER FA

    25 //decomposed to: 0x092B 0x093C

    26 //0x01D5 - LATIN CAPITAL LETTER U WITH DIAERESIS AND MACRON

    27 //decomposed to: 0x0075 0x0308 0x0304

    29 _LIT16(KPlainText, "abcdefghijklmnopqrst");

    31 /**

    32 @SYMTestCaseID SYSLIB-UNICODE-CT-0108

    33 @SYMTestCaseDesc FindF - performance test

    34 @SYMTestPriority High

    35 @SYMTestActions  FindF - performance test

    36 @SYMTestExpectedResults The test must not fail.

    37 @SYMPREQ814 Optimise folded string comparisons.

    38 */

    39 static void FindF_PerformanceTest()

    40     {

    41 	TheTest.Next(_L("FindF test"));

    43     TBufC16<ARRAY_SIZE(KText16) - 1> text(KText16);

    45     TBufC16<3> searchStr1(_L16("gUw"));

    47     const TText16 searchText2[] = {0x01D5, 'A', 'b', 0};

    48     TBufC16<ARRAY_SIZE(searchText2) - 1> searchStr2(searchText2);

    50     const TText16 searchText3[] = {0x0075, 0x0308, 0x0304, 'A', 'b', 0};

    51     TBufC16<ARRAY_SIZE(searchText3) - 1> searchStr3(searchText3);

    53     const TText16 searchText4[] = {0x095E, 'd', 'A', 'b', 0};

    54     TBufC16<ARRAY_SIZE(searchText4) - 1> searchStr4(searchText4);

    56     const TText16 searchText5[] = {0x095E, 0x0055, 0x0308, 0x0304, 'A', 'b', 'C', 0};

    57     TBufC16<ARRAY_SIZE(searchText5) - 1> searchStr5(searchText5);

    59     TBufC16<4> searchStr6(_L16("CDEF"));

    61     TUint timeStart = User::TickCount();

    62     for(TInt i=0;i<10000;++i)

    63         {

    64         TInt res = text.FindF(searchStr1);

    65         TheTest(res == 6);//searchStr1 starts at position 6

    67         res = text.FindF(searchStr2);

    68         TheTest(res == 12);

    70         res = text.FindF(searchStr3);

    71         TheTest(res == 12);

    73         res = text.FindF(searchStr4);

    74         TheTest(res == KErrNotFound);

    76         res = text.FindF(searchStr5);

    77         TheTest(res == 11);

    79         res = text.FindF(searchStr6);

    80         TheTest(res == 15);

    81         }

    82 	TUint timeEnd = User::TickCount();

    83 	TheTest.Printf(_L("Time = %d ticks\n"), timeEnd - timeStart);

    84     }

    86 /**

    87 @SYMTestCaseID SYSLIB-UNICODE-CT-0109

    88 @SYMTestCaseDesc MatchF - performance test

    89 @SYMTestPriority High

    90 @SYMTestActions  MatchF - performance test

    91 @SYMTestExpectedResults The test must not fail.

    92 @SYMPREQ814 Optimise folded string comparisons.

    93 */

    94 static void MatchF_PerformanceTest()

    95     {

    96 	TheTest.Next(_L("MatchF test"));

    98     TBufC16<ARRAY_SIZE(KText16) - 1> text(KText16);

   100     TBufC16<11> searchStr1(_L16("*fa??5*W*a*"));

   102     const TText16 searchText2[] = {'*', 0x01D5, 'A', '?', 'C', '*', 0};

   103     TBufC16<ARRAY_SIZE(searchText2) - 1> searchStr2(searchText2);

   105     const TText16 searchText3[] = {'*', 0x0075, 0x0308, 0x0304, '*', 'e', 'F', 0};

   106     TBufC16<ARRAY_SIZE(searchText3) - 1> searchStr3(searchText3);

   108     const TText16 searchText4[] = {'1', '*', 'A', 'b', '*', 0};

   109     TBufC16<ARRAY_SIZE(searchText4) - 1> searchStr4(searchText4);

   111     TBufC16<11> searchStr5(_L16("*fa?z5*W*a*"));

   113     TBufC16<5> searchStr6(_L16("a?v?T"));

   115     TUint timeStart = User::TickCount();

   116     for(TInt i=0;i<10000;++i)

   117         {

   118         TInt res = text.MatchF(searchStr1);

   119         TheTest(res == 1);

   121         res = text.MatchF(searchStr2);

   122         TheTest(res == 12);

   124         res = text.MatchF(searchStr3);

   125         TheTest(res == 3);

   127         res = text.MatchF(searchStr4);

   128         TheTest(res == 0);

   130         res = text.MatchF(searchStr5);

   131         TheTest(res == KErrNotFound);

   133         res = text.MatchF(searchStr6);

   134         TheTest(res == KErrNotFound);

   135         }

   136 	TUint timeEnd = User::TickCount();

   137 	TheTest.Printf(_L("Time = %d ticks\n"), timeEnd - timeStart);

   138     }

   140 /**

   141 @SYMTestCaseID SYSLIB-UNICODE-CT-0110

   142 @SYMTestCaseDesc CompareF - performance test

   143 @SYMTestPriority High

   144 @SYMTestActions  CompareF - performance test

   145 @SYMTestExpectedResults The test must not fail.

   146 @SYMPREQ814 Optimise folded string comparisons.

   147 */

   148 static void CompareF_PerformanceTest()

   149     {

   150 	TheTest.Next(_L("CompareF test"));

   152     TBufC16<ARRAY_SIZE(KText16) - 1> text(KText16);

   154     const TText16 text1[] = {'1', 'F', 'A', 0x01D5, 'k', '5', 'G', 'U', 'W', 'Q', 'A',

   155                              0x095E, 0x01D5, 'a', 'B', 'C', 'd', 'E', 'F', 0};

   156     TBufC16<ARRAY_SIZE(text1) - 1> str1(text1);

   158     TBufC16<19> str2(_L16("1234567890123456789"));

   160     TBufC16<19> str3(_L16("1fA4G6789r1d34z6789"));

   162     TUint timeStart = User::TickCount();

   163     TInt i;

   164     for(i=0;i<10000;++i)

   165         {

   166         TInt res = text.CompareF(str1);

   167         TheTest(res == 0);

   169         res = text.CompareF(str2);

   170         TheTest(res != 0);

   172         res = text.CompareF(str3);

   173         TheTest(res != 0);

   174         }

   175 	TUint timeEnd = User::TickCount();

   176 	TheTest.Printf(_L("1. Time = %d ticks\n"), timeEnd - timeStart);

   178     TBufC16<20> str4(_L16("abc3456hijklmnopqrst"));

   179     timeStart = User::TickCount();

   180     for(i=0;i<10000;++i)

   181         {

   182         TInt res = str4.CompareF(KPlainText);

   183         TheTest(res != 0);

   184         }

   185 	timeEnd = User::TickCount();

   186 	TheTest.Printf(_L("2. Time = %d ticks\n"), timeEnd - timeStart);

   188     }

   190 /**

   191 @SYMTestCaseID SYSLIB-UNICODE-CT-0114

   192 @SYMTestCaseDesc FindF(), CompareF(), MatchF() on plain (no combining characters) text

   193 @SYMTestPriority High

   194 @SYMTestActions  Performance test

   195 @SYMTestExpectedResults The test must not fail.

   196 @SYMPREQ814 Optimise folded string comparisons.

   197 */

   198 static void PlainTextPerformanceTest()

   199     {

   200 	TheTest.Next(_L("Plain text - performance test"));

   202     TInt res;

   203     TInt i;

   205     TBufC16<20> str1(_L16("abcdefghijklmnopqrst"));

   206     TBufC16<20> str2(_L16("abcDefghIjklmNOpqrsT"));

   207     TBufC16<20> str3(_L16("abcDefghIjKlmNOp2rsT"));

   209     TUint timeStart = User::TickCount();

   210     for(i=0;i<10000;++i)

   211         {

   212         res = KPlainText().CompareF(str1);

   213         TheTest(res == 0);

   214         res = KPlainText().CompareF(str2);

   215         TheTest(res == 0);

   216         res = KPlainText().CompareF(str3);

   217         TheTest(res != 0);

   218         }

   219 	TUint timeEnd = User::TickCount();

   220 	TheTest.Printf(_L("CompareF() Time = %d ticks\n"), timeEnd - timeStart);

   222     TBufC16<20> str4(_L16("gHiJk"));

   223     TBufC16<20> str5(_L16("Opqr"));

   224     TBufC16<20> str6(_L16("2rsT"));

   226     timeStart = User::TickCount();

   227     for(i=0;i<10000;++i)

   228         {

   229         res = KPlainText().FindF(str4);

   230         TheTest(res == 6);

   231         res = KPlainText().FindF(str5);

   232         TheTest(res == 14);

   233         res = KPlainText().FindF(str6);

   234         TheTest(res == KErrNotFound);

   235         }

   236 	timeEnd = User::TickCount();

   237 	TheTest.Printf(_L("FindF() Time = %d ticks\n"), timeEnd - timeStart);

   239     TBufC16<20> str7(_L16("*gHiJk*op??sT"));

   240     TBufC16<20> str8(_L16("aBC*rst"));

   241     TBufC16<20> str9(_L16("ab?D*2rsT"));

   243     timeStart = User::TickCount();

   244     for(i=0;i<10000;++i)

   245         {

   246         res = KPlainText().MatchF(str7);

   247         TheTest(res == 6);

   248         res = KPlainText().MatchF(str8);

   249         TheTest(res == 0);

   250         res = KPlainText().MatchF(str9);

   251         TheTest(res == KErrNotFound);

   252         }

   253 	timeEnd = User::TickCount();

   254 	TheTest.Printf(_L("MatchF() Time = %d ticks\n"), timeEnd - timeStart);

   256     TBufC16<21> str10(_L16("abcdefghijklmnopqrst"));

   257     TBufC16<20> str11(_L16("*xyz*"));

   258     TBufC16<20> str12(_L16("xyz"));

   260     timeStart = User::TickCount();

   261     for(i=0;i<10000;++i)

   262         {

   263         res = str10.FindF(str12);

   264         TheTest(res == KErrNotFound);

   265         }

   266 	timeEnd = User::TickCount();

   267 	TheTest.Printf(_L("Nonmatching string. FindF() Time = %d ticks\n"), timeEnd - timeStart);

   269     timeStart = User::TickCount();

   270     for(i=0;i<10000;++i)

   271         {

   272         res = str10.MatchF(str11);

   273         TheTest(res == KErrNotFound);

   274         res = str10.MatchF(str12);

   275         TheTest(res == KErrNotFound);

   276         }

   277 	timeEnd = User::TickCount();

   278 	TheTest.Printf(_L("Nonmatching string. MatchF() Time = %d ticks\n"), timeEnd - timeStart);

   279     }

   281 static void RunComparison_PerformanceTest(TInt aNumberOfTimes, TDesC& aOriginalText, TDesC& aToCompareText, TBool aCase, TInt aValue = 0)

   282 	{

   283 	TUint timeStart;

   284 	TUint timeEnd;

   285 	TInt res = 0;

   286 	TInt i;

   288 	// CompareF() case...

   289 	timeStart = User::TickCount();

   291 	for(i=0; i<aNumberOfTimes; ++i)

   292         {

   293         res = aOriginalText.CompareF(aToCompareText);

   295         if(aCase)

   296         	TheTest(res == 0);

   297         else

   298         	TheTest(res != 0);

   299         }

   301     timeEnd = User::TickCount();

   303     TheTest.Printf(_L("Time to run (x%d) 16-bit CompareF() = %d ticks\n"), aNumberOfTimes, timeEnd - timeStart);

   305     // Check return value

   307     TheTest(res == aValue);

   309 	// Compare() case...

   310 	timeStart = User::TickCount();

   312 	for(i=0; i<aNumberOfTimes; ++i)

   313         {

   314         res = aOriginalText.Compare(aToCompareText);

   316         if(aCase)

   317         	TheTest(res == 0);

   318         else

   319         	TheTest(res != 0);

   320         }

   322     timeEnd = User::TickCount();

   324     TheTest.Printf(_L("Time to run (x%d) 16-bit Compare() = %d ticks\n"), aNumberOfTimes, timeEnd - timeStart);

   325 	}

   327 static void RunComparison_PerformanceTest(TInt aNumberOfTimes, TDesC8& aOriginalText, TDesC8& aToCompareText, TBool aCase, TInt aValue = 0)

   328 	{

   329 	TUint timeStart;

   330 	TUint timeEnd;

   331 	TInt res = 0;

   332 	TInt i;

   334 	// CompareF() case...

   335 	timeStart = User::TickCount();

   337 	for(i=0; i<aNumberOfTimes; ++i)

   338         {

   339         res = aOriginalText.CompareF(aToCompareText);

   341         if(aCase)

   342         	TheTest(res == 0);

   343         else

   344         	TheTest(res != 0);

   345         }

   347     timeEnd = User::TickCount();

   349     TheTest.Printf(_L("Time to run (x%d) 8-bit CompareF() = %d ticks\n"), aNumberOfTimes, timeEnd - timeStart);

   351     // Check return value

   353     TheTest(res == aValue);

   355 	// Compare() case...

   356 	timeStart = User::TickCount();

   358 	for(i=0; i<aNumberOfTimes; ++i)

   359         {

   360         res = aOriginalText.Compare(aToCompareText);

   362         if(aCase)

   363         	TheTest(res == 0);

   364         else

   365         	TheTest(res != 0);

   366         }

   368     timeEnd = User::TickCount();

   370     TheTest.Printf(_L("Time to run (x%d) 8-bit Compare() = %d ticks\n"), aNumberOfTimes, timeEnd - timeStart);

   371 	}

   373 static void CompareVsCompareF_PerformanceTest()

   374 	{

   375 	TheTest.Next(_L("Compare verses CompareF test"));

   377 	// Declare variables...

   379 	TInt numberOfTimes = 100000;

   381 	const TText16 smallUnicodeText16[] = {0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5, 0}; // 5 Characters

   383 	const TText16 largeUnicodeText16[] = {0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   384 						   		 		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   385 								 		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   386 								 		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   387 								 		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   388 								 		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   389 								 		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   390 								 		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   391 								 		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   392 								 		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5, 0};	// 50 Characters

   394 	const TText16 smallErrUnicodeTextLast16[] = {0x01D5, 0x0308, 0x0304, 0x095E, 'X', 0}; // 5 Characters

   396 	const TText16 smallErrUnicodeTextFirst16[] = {'X', 0x0308, 0x0304, 0x095E, 0x01D5, 0}; // 5 Characters

   398 	const TText16 largeErrUnicodeTextLast16[] = {0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   399 						   		 		  		 0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   400 								 		  		 0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   401 								 		  		 0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   402 								 		  		 0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   403 								 		  		 0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   404 								 		  		 0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   405 								 		  		 0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   406 								 		  		 0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   407 								 		  		 0x01D5, 0x0308, 0x0304, 0x095E, 'X', 0};	// 50 Characters

   409 	const TText16 largeErrUnicodeTextFirst16[] = {'X', 0x0308, 0x0304, 0x095E, 0x01D5,

   410 						   		 		  		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   411 								 		  		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   412 								 		  		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   413 								 		  		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   414 								 		  		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   415 								 		  		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   416 								 		  		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   417 								 		  		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5,

   418 								 		  		  0x01D5, 0x0308, 0x0304, 0x095E, 0x01D5, 0};	// 50 Characters

   420 	const TText16 smallMixedText16[] = {'A', 'B', 'C', 0x095E, 0x01D5,  0}; // 5 Characters

   422 	const TText16 largeMixedText16[] = {'A', 'B', 'C', 0x095E, 0x01D5,

   423 						   		 		'F', 'G', 'H', 'I', 'J',

   424 								 		'K', 'L', 'M', 'N', 'O',

   425 								 		'P', 'Q', 'R', 'S', 'T',

   426 								 		'U', 'V', 'W', 'X', 'Y',

   427 								 		'Z', '1', '2', '3', '4',

   428 								 		'5', '6', '7', '8', '9',

   429 								 		'a', 'b', 'c', 'd', 'e',

   430 								 		'f', 'g', 'h', 'i', 'j',

   431 								 		'k', 'l', 'm', 0x095E, 0x01D5, 0}; // 50 Characters

   433 	const TText16 smallErrMixedTextLast16[] = {'A', 'B', 'C', 0x095E, 0x0304,  0}; // 5 Characters

   435 	const TText16 smallErrMixedTextFirst16[] = {0x0304, 'B', 'C', 0x095E, 0x01D5,  0}; // 5 Characters

   437 	const TText16 largeErrMixedTextLast16[] = {'A', 'B', 'C', 0x095E, 0x01D5,

   438 						   		 			   'F', 'G', 'H', 'I', 'J',

   439 								 			   'K', 'L', 'M', 'N', 'O',

   440 								 			   'P', 'Q', 'R', 'S', 'T',

   441 								 			   'U', 'V', 'W', 'X', 'Y',

   442 								 			   'Z', '1', '2', '3', '4',

   443 								 			   '5', '6', '7', '8', '9',

   444 								 			   'a', 'b', 'c', 'd', 'e',

   445 								 			   'f', 'g', 'h', 'i', 'j',

   446 								 			   'k', 'l', 'm', 0x095E, 0x0304, 0}; // 50 Characters

   448 	const TText16 largeErrMixedTextFirst16[] = {0x0304, 'B', 'C', 0x095E, 0x01D5,

   449 						   		 				'F', 'G', 'H', 'I', 'J',

   450 						   		 				'K', 'L', 'M', 'N', 'O',

   451 						   		 				'P', 'Q', 'R', 'S', 'T',

   452 						   		 				'U', 'V', 'W', 'X', 'Y',

   453 						   		 				'Z', '1', '2', '3', '4',

   454 						   		 				'5', '6', '7', '8', '9',

   455 						   		 				'a', 'b', 'c', 'd', 'e',

   456 						   		 				'f', 'g', 'h', 'i', 'j',

   457 						   		 				'k', 'l', 'm', 0x095E, 0x01D5, 0}; // 50 Characters

   459 	// (16-bit) Ascii Set of variables

   461 	TBufC16<50> oriAsciiLargeText(_L("ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789abcdefghijklmno"));

   462 	TBufC16<5> oriAsciiSmallText(_L("ABCDE"));

   464 	TBufC16<50> matchAsciiLargeText(_L("ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789abcdefghijklmno"));

   465 	TBufC16<5> matchAsciiSmallText(_L("ABCDE"));

   467 	TBufC16<50> nonMatchAsciiLargeTextLast(_L("ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789abcdefghijklmnX"));

   468 	TBufC16<50> nonMatchAsciiLargeTextFirst(_L("XBCDEFGHIJKLMNOPQRSTUVWXYZ123456789abcdefghijklmno"));

   470 	TBufC16<5> nonMatchAsciiSmallTextLast(_L("ABCDX"));

   471 	TBufC16<5> nonMatchAsciiSmallTextFirst(_L("XBCDE"));

   473 	// (8-bit) Ascii Set of variables

   475 	TBufC8<50> oriAsciiLargeText8(_L8("ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789abcdefghijklmno"));

   476 	TBufC8<5> oriAsciiSmallText8(_L8("ABCDE"));

   478 	TBufC8<50> matchAsciiLargeText8(_L8("ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789abcdefghijklmno"));

   479 	TBufC8<5> matchAsciiSmallText8(_L8("ABCDE"));

   481 	TBufC8<50> nonMatchAsciiLargeTextLast8(_L8("ABCDEFGHIJKLMNOPQRSTUVWXYZ123456789abcdefghijklmnX"));

   482 	TBufC8<50> nonMatchAsciiLargeTextFirst8(_L8("XBCDEFGHIJKLMNOPQRSTUVWXYZ123456789abcdefghijklmno"));

   484 	TBufC8<5> nonMatchAsciiSmallTextLast8(_L8("ABCDX"));

   485 	TBufC8<5> nonMatchAsciiSmallTextFirst8(_L8("XBCDE"));

   487 	// (16-bit) Unicode Set of variables

   489 	TBufC16<ARRAY_SIZE(largeUnicodeText16) - 1> oriUnicodeLargeText(largeUnicodeText16);

   490 	TBufC16<ARRAY_SIZE(smallUnicodeText16) - 1> oriUnicodeSmallText(smallUnicodeText16);

   492 	TBufC16<ARRAY_SIZE(largeUnicodeText16) - 1> matchUnicodeLargeText(largeUnicodeText16);

   493 	TBufC16<ARRAY_SIZE(smallUnicodeText16) - 1> matchUnicodeSmallText(smallUnicodeText16);

   495 	TBufC16<ARRAY_SIZE(largeErrUnicodeTextLast16) - 1> nonMatchUnicodeLargeTextLast(largeErrUnicodeTextLast16);

   496 	TBufC16<ARRAY_SIZE(largeErrUnicodeTextFirst16) - 1> nonMatchUnicodeLargeTextFirst(largeErrUnicodeTextFirst16);

   498 	TBufC16<ARRAY_SIZE(smallErrUnicodeTextLast16) - 1> nonMatchUnicodeSmallTextLast(smallErrUnicodeTextLast16);

   499 	TBufC16<ARRAY_SIZE(smallErrUnicodeTextFirst16) - 1> nonMatchUnicodeSmallTextFirst(smallErrUnicodeTextFirst16);

   501 	// (16-bit) Unicode/Ascii Set of variables

   503 	TBufC16<ARRAY_SIZE(largeMixedText16) - 1> oriMixedLargeText(largeMixedText16);

   504 	TBufC16<ARRAY_SIZE(smallMixedText16) - 1> oriMixedSmallText(smallMixedText16);

   506 	TBufC16<ARRAY_SIZE(largeMixedText16) - 1> matchMixedLargeText(largeMixedText16);

   507 	TBufC16<ARRAY_SIZE(smallMixedText16) - 1> matchMixedSmallText(smallMixedText16);

   509 	TBufC16<ARRAY_SIZE(largeErrMixedTextLast16) - 1> nonMatchMixedLargeTextLast(largeErrMixedTextLast16);

   510 	TBufC16<ARRAY_SIZE(largeErrMixedTextFirst16) - 1> nonMatchMixedLargeTextFirst(largeErrMixedTextFirst16);

   512 	TBufC16<ARRAY_SIZE(smallErrMixedTextLast16) - 1> nonMatchMixedSmallTextLast(smallErrMixedTextLast16);

   513 	TBufC16<ARRAY_SIZE(smallErrMixedTextFirst16) - 1> nonMatchMixedSmallTextFirst(smallErrMixedTextFirst16);

   515 	// Run performance tests...

   517 	TheTest.Printf(_L("\n====== (8-bit) Ascii Performance tests ======"));

   519 	// Matching (8-bit) Ascii

   521 	TheTest.Printf(_L("\nComparing Performance Times For: \nMatching Large Ascii Text\n"));

   522 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText8, matchAsciiLargeText8, ETrue);

   524 	TheTest.Printf(_L("\nComparing Performance Times For: \nMatching Small Ascii Text\n"));

   525 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText8, matchAsciiSmallText8, ETrue);

   527 	// Non Matching (8-bit) Ascii

   529 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Ascii Text / Last Char Diff / Large Vs Large\n"));

   530 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText8, nonMatchAsciiLargeTextLast8, EFalse, -9);

   532 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Ascii Text / First Char Diff / Large Vs Large\n"));

   533 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText8, nonMatchAsciiLargeTextFirst8, EFalse, -23);

   535 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Ascii Text / Last Char Diff / Small Vs Small\n"));

   536 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText8, nonMatchAsciiSmallTextLast8, EFalse, -19);

   538 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Ascii Text / First Char Diff / Small Vs Small\n"));

   539 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText8, nonMatchAsciiSmallTextFirst8, EFalse, -23);

   541 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Ascii Text / Last Char Diff / Large Vs Small\n"));

   542 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText8, nonMatchAsciiSmallTextLast8, EFalse, -19);

   544 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Ascii Text / First Char Diff / Large Vs Small\n"));

   545 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText8, nonMatchAsciiSmallTextFirst8, EFalse, -23);

   547 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Ascii Text / Last Char Diff / Small Vs Large\n"));

   548 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText8, nonMatchAsciiLargeTextLast8, EFalse, -45);

   550 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Ascii Text / First Char Diff / Small Vs Large\n"));

   551 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText8, nonMatchAsciiLargeTextFirst8, EFalse, -23);

   553 	// Mismatching length (8-bit) Ascii

   555 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Ascii Text / Length Mismatch / Small Vs Large\n"));

   556 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText8, oriAsciiLargeText8, EFalse, -45);

   558 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Ascii Text / Length Mismatch / Large Vs Small\n"));

   559 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText8, oriAsciiSmallText8, EFalse, 45);

   561 	TheTest.Printf(_L("\n====== (16-bit) Ascii Performance tests ======"));

   563 	// Matching (16-bit) Ascii

   565 	TheTest.Printf(_L("\nComparing Performance Times For: \nMatching Large Ascii Text\n"));

   566 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText, matchAsciiLargeText, ETrue);

   568 	TheTest.Printf(_L("\nComparing Performance Times For: \nMatching Small Ascii Text\n"));

   569 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText, matchAsciiSmallText, ETrue);

   571 	// Non Matching (16-bit) Ascii

   573 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Ascii Text / Last Char Diff / Large Vs Large\n"));

   574 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText, nonMatchAsciiLargeTextLast, EFalse, -9);

   576 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Ascii Text / First Char Diff / Large Vs Large\n"));

   577 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText, nonMatchAsciiLargeTextFirst, EFalse, -23);

   579 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Ascii Text / Last Char Diff / Small Vs Small\n"));

   580 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText, nonMatchAsciiSmallTextLast, EFalse, -19);

   582 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Ascii Text / First Char Diff / Small Vs Small\n"));

   583 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText, nonMatchAsciiSmallTextFirst, EFalse, -23);

   585 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Ascii Text / Last Char Diff / Large Vs Small\n"));

   586 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText, nonMatchAsciiSmallTextLast, EFalse, -19);

   588 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Ascii Text / First Char Diff / Large Vs Small\n"));

   589 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText, nonMatchAsciiSmallTextFirst, EFalse, -23);

   591 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Ascii Text / Last Char Diff / Small Vs Large\n"));

   592 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText, nonMatchAsciiLargeTextLast, EFalse, -1);

   594 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Ascii Text / First Char Diff / Small Vs Large\n"));

   595 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText, nonMatchAsciiLargeTextFirst, EFalse, -23);

   597 	// Mismatching length (16-bit) Ascii

   599 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Ascii Text / Length Mismatch / Small Vs Large\n"));

   600 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiSmallText, oriAsciiLargeText, EFalse, -1);

   602 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Ascii Text / Length Mismatch / Large Vs Small\n"));

   603 	RunComparison_PerformanceTest(numberOfTimes, oriAsciiLargeText, oriAsciiSmallText, EFalse, 1);

   605 	TheTest.Printf(_L("\n====== (16-bit) Unicode Performance tests ======"));

   607 	// Matching (16-bit) Unicode

   609 	TheTest.Printf(_L("\nComparing Performance Times For: \nMatching Large Unicode Text\n"));

   610 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeLargeText, matchUnicodeLargeText, ETrue);

   612 	TheTest.Printf(_L("\nComparing Performance Times For: \nMatching Small Unicode Text\n"));

   613 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeSmallText, matchUnicodeSmallText, ETrue);

   615 	// Non Matching (16-bit) Unicode

   617 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Unicode Text / Last Char Diff / Large Vs Large\n"));

   618 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeLargeText, nonMatchUnicodeLargeTextLast, EFalse, -3);

   620 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Unicode Text / First Char Diff / Large Vs Large\n"));

   621 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeLargeText, nonMatchUnicodeLargeTextFirst, EFalse, -3);

   623 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Unicode Text / Last Char Diff / Small Vs Small\n"));

   624 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeSmallText, nonMatchUnicodeSmallTextLast, EFalse, -3);

   626 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Unicode Text / First Char Diff / Small Vs Small\n"));

   627 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeSmallText, nonMatchUnicodeSmallTextFirst, EFalse, -3);

   629 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Unicode Text / Last Char Diff / Large Vs Small\n"));

   630 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeLargeText, nonMatchUnicodeSmallTextLast, EFalse, -3);

   632 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Unicode Text / First Char Diff / Large Vs Small\n"));

   633 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeLargeText, nonMatchUnicodeSmallTextFirst, EFalse, -3);

   635 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Unicode Text / Last Char Diff / Small Vs Large\n"));

   636 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeSmallText, nonMatchUnicodeLargeTextLast, EFalse, -1);

   638 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Unicode Text / First Char Diff / Small Vs Large\n"));

   639 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeSmallText, nonMatchUnicodeLargeTextFirst, EFalse, -3);

   641 	// Mismatching length (16-bit) Unicode

   643 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Unicode Text / Length Mismatch / Small Vs Large\n"));

   644 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeSmallText, oriUnicodeLargeText, EFalse, -1);

   646 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Unicode Text / Length Mismatch / Large Vs Small\n"));

   647 	RunComparison_PerformanceTest(numberOfTimes, oriUnicodeLargeText, oriUnicodeSmallText, EFalse, 1);

   649 	TheTest.Printf(_L("\n====== (16-bit) Mixed Performance tests ======"));

   651 	// Matching (16-bit) Mixed

   653 	TheTest.Printf(_L("\nComparing Performance Times For: \nMatching Large Mixed Text\n"));

   654 	RunComparison_PerformanceTest(numberOfTimes, oriMixedLargeText, matchMixedLargeText, ETrue);

   656 	TheTest.Printf(_L("\nComparing Performance Times For: \nMatching Small Mixed Text\n"));

   657 	RunComparison_PerformanceTest(numberOfTimes, oriMixedSmallText, matchMixedSmallText, ETrue);

   659 	// Non Matching (16-bit) Mixed

   661 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Mixed Text / Last Char Diff / Large Vs Large\n"));

   662 	RunComparison_PerformanceTest(numberOfTimes, oriMixedLargeText, nonMatchMixedLargeTextLast, EFalse, -655);

   664 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Mixed Text / First Char Diff / Large Vs Large\n"));

   665 	RunComparison_PerformanceTest(numberOfTimes, oriMixedLargeText, nonMatchMixedLargeTextFirst, EFalse, -675);

   667 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Mixed Text / Last Char Diff / Small Vs Small\n"));

   668 	RunComparison_PerformanceTest(numberOfTimes, oriMixedSmallText, nonMatchMixedSmallTextLast, EFalse, -655);

   670 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Mixed Text / First Char Diff / Small Vs Small\n"));

   671 	RunComparison_PerformanceTest(numberOfTimes, oriMixedSmallText, nonMatchMixedSmallTextFirst, EFalse, -675);

   673 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Mixed Text / Last Char Diff / Large Vs Small\n"));

   674 	RunComparison_PerformanceTest(numberOfTimes, oriMixedLargeText, nonMatchMixedSmallTextLast, EFalse, -655);

   676 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Mixed Text / First Char Diff / Large Vs Small\n"));

   677 	RunComparison_PerformanceTest(numberOfTimes, oriMixedLargeText, nonMatchMixedSmallTextFirst, EFalse, -675);

   679 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Mixed Text / Last Char Diff / Small Vs Large\n"));

   680 	RunComparison_PerformanceTest(numberOfTimes, oriMixedSmallText, nonMatchMixedLargeTextLast, EFalse, -1);

   682 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Mixed Text / First Char Diff / Small Vs Large\n"));

   683 	RunComparison_PerformanceTest(numberOfTimes, oriMixedSmallText, nonMatchMixedLargeTextFirst, EFalse, -675);

   685 	// Mismatching length (16-bit) Mixed

   687 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Small Mixed Text / Length Mismatch / Small Vs Large\n"));

   688 	RunComparison_PerformanceTest(numberOfTimes, oriMixedSmallText, oriMixedLargeText, EFalse, -1);

   690 	TheTest.Printf(_L("\nComparing Performance Times For: \nNON Matching Large Mixed Text / Length Mismatch / Large Vs Small\n"));

   691 	RunComparison_PerformanceTest(numberOfTimes, oriMixedLargeText, oriMixedSmallText, EFalse, 1);

   692 	}

   696 TInt E32Main()

   697     {

   698 	TheTest.Title();

   700 	TheTest.Start(_L("Folding - performance tests"));

   702     ::FindF_PerformanceTest();

   703     ::MatchF_PerformanceTest();

   704     ::CompareF_PerformanceTest();

   705     ::PlainTextPerformanceTest();

   706 	::CompareVsCompareF_PerformanceTest();

   708 	TheTest.End();

   709 	TheTest.Close();

   711 	return KErrNone;

   712     }

author	sl@SLION-WIN7.fritz.box
	Fri, 15 Jun 2012 03:10:57 +0200
changeset 0	bde4ae8d615e
permissions	-rw-r--r--