1 /*

     2 * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 * Name        : tzlib.h

    16 * 

    17 *

    18 */

    19 

    20 

    21 

    22 

    23 #ifndef __TZLIB_H__

    24 #define __TZLIB_H__

    25 

    26 #include <test/testexecutestepbase.h>

    27 #include <errno.h>

    28 #include <e32std.h>

    29 #include <e32def.h>

    30 #include <string.h>

    31 

    32 #include <stdio.h>

    33 #include <stdlib.h>

    34 #include <unistd.h>

    35 #include <sys/stat.h>

    36 #include <zlib.h>

    37 

    38 

    39 #define TESTFILE "c:\\foo.gz"

    40 #define NOFILE   "m:\\xyz.gz"

    41 #define MYFILE "c:\\rit.gz"

    42 #define FILETEST "c:\\hbtools.exe"

    43 #define FILETESTGZ "z:\\tef_ezlib2\\rit1.gz"

    44 #define FILETESTGZLARGE "z:\\tef_ezlib2\\gzipped.gz"

    45 #define FILETESTGZCONCAT "z:\\tef_ezlib2\\concat.gz"

    46 

    47 #define FILETESTGZ1 "c:\\ethernetced.xml.gz"

    48 #define PUTFILE "c:\\put.gz"

    49 const char dictionary[] = "hello";

    50 const char hello[] = "hello, hello!";

    51 

    52 // string litreals for tzlibcases.cpp

    53 _LIT(Ktest_zlibVersion, "Test_zlibVersion");

    54 _LIT(Ktest_compress01, "Test_compress01");

    55 _LIT(Ktest_deflate01, "Test_deflate01");

    56 _LIT(Ktest_deflate02, "Test_deflate02");

    57 _LIT(Ktest_deflateEnd, "Test_deflateEnd");

    58 _LIT(Ktest_inflate01, "Test_inflate01");

    59 _LIT(Ktest_inflate02, "Test_inflate02");

    60 _LIT(Ktest_inflate03, "Test_inflate03");

    61 _LIT(Ktest_inflate04, "Test_inflate04");

    62 _LIT(Ktest_inflate05, "Test_inflate05");

    63 _LIT(Ktest_inflate06, "Test_inflate06");

    64 _LIT(Ktest_inflateEnd, "Test_inflateEnd");

    65 _LIT(Ktest_deflateSetDictionary01, "Test_deflateSetDictionary01");

    66 _LIT(Ktest_deflateSetDictionary02, "Test_deflateSetDictionary02");

    67 _LIT(Ktest_deflateSetDictionary03, "Test_deflateSetDictionary03");

    68 _LIT(Ktest_deflateSetDictionary04, "Test_deflateSetDictionary04");

    69 _LIT(Ktest_deflateSetDictionary05, "Test_deflateSetDictionary05");

    70 _LIT(Ktest_gzio, "Test_gzio");

    71 _LIT(Ktest_gzdirect, "Test_gzdirect");

    72 _LIT(Ktest_gzdirectnull, "Test_gzdirectnull");

    73 _LIT(Ktest_gzclearerr, "Test_gzclearerr");

    74 _LIT(Ktest_gzclearerr_null, "Test_gzclearerr_null");

    75 _LIT(Ktest_gzerror_streamend, "Test_gzerror_streamend");

    76 _LIT(Ktest_gzungetcnegative, "Test_gzungetcnegative");

    77 _LIT(Ktest_gzseeknegative, "Test_gzseeknegative");

    78 _LIT(Ktest_gzdirecttxt, "Test_gzdirecttxt");

    79 _LIT(KtestGzungetcChain, "TestGzungetcChain");

    80 _LIT(KtestGzseekBack, "TestGzseekBack");

    81 _LIT(KtestGzseekAppend, "TestGzseekAppend");

    82 _LIT(KtestGzseekHugeOffset, "TestGzseekHugeOffset");

    83 _LIT(KtestGzseekNoSize, "TestGzseekNoSize");

    84 _LIT(KtestGzopenLongPath01, "TestGzopenLongPath01");

    85 _LIT(KtestGzseekLongPath01, "TestGzseekLongPath01");

    86 _LIT(KtestGzopenLongPath02, "TestGzopenLongPath02");

    87 _LIT(KtestGzseekMixedFile01, "TestGzseekMixedFile01");

    88 _LIT(KtestGzopenNoMode, "TestGzopenNoMode");

    89 _LIT(KtestGzopenNoPath, "TestGzopenNoPath");

    90 _LIT(KtestGzopenNoPathMode, "TestGzopenNoPathMode");

    91 _LIT(KtestGzseekConcatedFile01, "TestGzseekConcatedFile01");

    92 _LIT(KtestGzopenDiffMode, "TestGzopenDiffMode");

    93 _LIT(KtestGzseekConcatedFile02, "TestGzseekConcatedFile02");

    94 _LIT(KtestGzprintf01, "TestGzprintf01");

    95 _LIT(KtestGzprintf02, "TestGzprintf02");

    96 _LIT(KtestGzflushNull, "TestGzflushNull");

    97 _LIT(KtestGzflushRepeat, "TestGzflushRepeat");

    98 _LIT(KtestGzflushHugeBuf, "TestGzflushHugeBuf");

    99 _LIT(KtestGzrewindNull, "TestGzrewindNull");

   100 _LIT(KtestGzrewindTransparent, "TestGzrewindTransparent");

   101 _LIT(KtestGzerrorErrNoSet, "TestGzerrorErrNoSet");

   102 _LIT(KtestGzgetsBufNull, "TestGzgetsBufNull");

   103 _LIT(KtestGzgetsSmallBuf, "TestGzgetsSmallBuf");

   104 

   105 

   106 // string literals for tzlib_auto.cpp

   107 _LIT(KtestDeflateReset, "TestDeflateReset");

   108 _LIT(KtestDeflateReset_fail, "TestDeflateReset_fail");

   109 _LIT(KtestDeflateInit2_bits, "TestDeflateInit2_bits");

   110 _LIT(KtestDeflateInit2_level, "TestDeflateInit2_level");

   111 _LIT(KtestInflateInit2_bits, "TestInflateInit2_bits");

   112 _LIT(KtestGzread, "TestGzread");

   113 _LIT(KtestGzread_fail, "TestGzread_fail");

   114 _LIT(KtestUncompress, "TestUncompress");

   115 _LIT(KtestUncompressfail, "TestUncompressfail");

   116 _LIT(KtestInflateSetDictionary, "TestInflateSetDictionary");

   117 _LIT(KtestInflateSetDictionary_size, "TestInflateSetDictionary_size");

   118 _LIT(KtestInflateSetDictionary_null, "TestInflateSetDictionary_null");

   119 _LIT(KtestGzgets, "TestGzgets");

   120 _LIT(KtestgzgetsFail, "TestgzgetsFail");

   121 _LIT(KtestgzgetsopenFail, "TestgzgetsopenFail");

   122 _LIT(KtestInflate, "TestInflate");

   123 _LIT(KtestInflate_fail1, "TestInflate_fail1");

   124 _LIT(KtestInflate_fail2, "TestInflate_fail2");

   125 _LIT(KtestInflate_fail3, "TestInflate_fail3");

   126 _LIT(KtestInflateend, "TestInflateend");

   127 _LIT(KtestInflateend_fail, "TestInflateend_fail");

   128 _LIT(KtestInflateReset, "TestInflateReset");

   129 _LIT(KtestInflateResetfail1, "TestInflateResetfail1");

   130 _LIT(KtestInflateInit2_, "TestInflateInit2_");

   131 _LIT(KtestInflateInit_, "TestInflateInit_");

   132 _LIT(KtestInflateInit2_negative, "TestInflateInit2_negative");

   133 _LIT(KtestInflateInit_negative, "TestInflateInit_negative");

   134 _LIT(KtestInflateInit2_versioncheck, "TestInflateInit2_versioncheck");

   135 _LIT(KtestInflateInit_versioncheck, "TestInflateInit_versioncheck");

   136 _LIT(KtestAdlerinit, "TestAdlerinit");

   137 _LIT(KtestAdler, "TestAdler");

   138 _LIT(KtestCompress, "TestCompress");

   139 _LIT(KtestCompress_negative, "TestCompress_negative");

   140 _LIT(KtestCompress2_positive, "TestCompress2_positive");

   141 _LIT(KtestCompress2_negative, "TestCompress2_negative");

   142 _LIT(KtestCompressbound, "TestCompressbound");

   143 _LIT(KtestDeflatebound, "TestDeflatebound");

   144 _LIT(KtestDeflateparams, "TestDeflateparams");

   145 _LIT(KtestDeflateparamsfail1, "TestDeflateparamsfail1");

   146 _LIT(KtestDeflateparamsfail2, "TestDeflateparamsfail2");

   147 _LIT(KtestCrcinit, "TestCrcinit");

   148 _LIT(KtestCrc, "TestCrc");

   149 _LIT(KtestGet_crc_table, "TestGet_crc_table");

   150 _LIT(KtestDeflateInit_, "TestDeflateInit_");

   151 _LIT(KtestDeflateInit_level, "TestDeflateInit_level");

   152 _LIT(KtestDeflateInit2_, "TestDeflateInit2_");

   153 _LIT(KtestDeflatefail, "TestDeflatefail");

   154 _LIT(KtestDeflatefail2, "TestDeflatefail2");

   155 _LIT(KtestZlibversion, "TestZlibversion");

   156 _LIT(KtestGzputc, "TestGzputc");

   157 _LIT(KtestGzopen, "TestGzopen");

   158 _LIT(KtestGzopenmode, "TestGzopenmode");

   159 _LIT(KtestGzopenfail, "TestGzopenfail");

   160 _LIT(KtestGzputcfail, "TestGzputcfail");

   161 _LIT(KtestGzputcreturn, "TestGzputcreturn");

   162 _LIT(KtestGzputs, "TestGzputs");

   163 _LIT(KtestGzputsfail, "TestGzputsfail");

   164 _LIT(KtestGzprintf, "TestGzprintf");

   165 _LIT(KtestGzprintf_trying, "TestGzprintf_trying");

   166 _LIT(KtestGzwrite, "TestGzwrite");

   167 _LIT(KtestGzwritefail, "TestGzwritefail");

   168 _LIT(KtestGztell, "TestGztell");

   169 _LIT(KtestGztell1, "TestGztell1");

   170 _LIT(KtestGztellfail1, "TestGztellfail1");

   171 _LIT(KtestDeflatecopy, "TestDeflatecopy");

   172 _LIT(KtestDeflatecopyfail, "TestDeflatecopyfail");

   173 _LIT(KtestGzclose, "TestGzclose");

   174 _LIT(KtestGzclose_fail, "TestGzclose_fail");

   175 _LIT(KtestGzeof, "TestGzeof");

   176 _LIT(KtestGzeoffail1, "TestGzeoffail1");

   177 _LIT(KtestGzeoffail2, "TestGzeoffail2");

   178 _LIT(KtestGzgetc, "TestGzgetc");

   179 _LIT(KtestGzflush, "TestGzflush");

   180 _LIT(KtestGzflushsync, "TestGzflushsync");

   181 _LIT(KtestGzflushfail, "TestGzflushfail");

   182 _LIT(KtestGzerror, "TestGzerror");

   183 _LIT(KtestGzerrorfail1, "TestGzerrorfail1");

   184 _LIT(KtestGzgetcfail, "TestGzgetcfail");

   185 _LIT(KtestDeflateSetDictionary, "TestDeflateSetDictionary");

   186 _LIT(KtestDeflateSetDictionary_nodict, "TestDeflateSetDictionary_nodict");

   187 _LIT(KtestDeflateSetDictionary_fail, "TestDeflateSetDictionary_fail");

   188 _LIT(KtestDeflateend, "TestDeflateend");

   189 _LIT(KtestDeflateendfail1, "TestDeflateendfail1");

   190 _LIT(KtestDeflate, "TestDeflate");

   191 _LIT(KtestGzseek, "TestGzseek");

   192 _LIT(KtestGzseekfail1, "TestGzseekfail1");

   193 _LIT(KtestGzseekfail2, "TestGzseekfail2");

   194 _LIT(KtestGzsetparams, "TestGzsetparams");

   195 _LIT(KtestGzsetparams_fail1, "TestGzsetparams_fail1");

   196 _LIT(KtestGzsetparams_fail2, "TestGzsetparams_fail2");

   197 _LIT(KtestGzsetparams_fail3, "TestGzsetparams_fail3");

   198 _LIT(KtestGzrewind, "TestGzrewind");

   199 _LIT(KtestGzrewindfail, "TestGzrewindfail");

   200 _LIT(KtestGzdopen, "TestGzdopen");

   201 _LIT(KtestGzdopen_fail, "TestGzdopen_fail");

   202 _LIT(KtestGzdopen_fail2, "TestGzdopen_fail2");

   203 _LIT(KtestInflateSync, "TestInflateSync");

   204 _LIT(KtestinflateSyncfail, "TestinflateSyncfail");

   205 _LIT(KtestInflateSyncPoint, "TestInflateSyncPoint");

   206 _LIT(KtestInflateSyncPoint_null, "TestInflateSyncPoint_null");

   207 _LIT(KtestZerror, "TestZerror");

   208 _LIT(KtestZerror1, "TestZerror1");

   209 _LIT(KtestZerror2, "TestZerror2");

   210 

   211 // string literals for tzlibblocks.cpp

   212 _LIT(KTestDeflateTest01, "TestDeflateTest01");

   213 _LIT(KTestDeflatecopyDestNull, "TestDeflatecopyDestNull");

   214 _LIT(KTestDeflateCopyStreamStateNull, "TestDeflateCopyStreamStateNull");

   215 _LIT(KTestDeflateInit2_WindowBits, "TestDeflateInit2_WindowBits");

   216 _LIT(KTestDeflateInit2_StreamSize, "TestDeflateInit2_StreamSize");

   217 _LIT(KTestDeflateInit2_MemLevel, "TestDeflateInit2_MemLevel");

   218 _LIT(KTestDeflateInit2_Level, "TestDeflateInit2_Level");

   219 _LIT(KTestDeflateInit2_Strategy, "TestDeflateInit2_Strategy");

   220 _LIT(KTestDeflateInit2_Version, "TestDeflateInit2_Version");

   221 _LIT(KTestDeflateInit2_VersionNull, "TestDeflateInit2_VersionNull");

   222 _LIT(KTestDeflateInit2_StreamNull, "TestDeflateInit2_StreamNull");

   223 _LIT(KTestInflateInit2_Version, "TestInflateInit2_Version");

   224 _LIT(KTestInflateInit2_VersionNull, "TestInflateInit2_VersionNull");

   225 _LIT(KTestInflateInit2_WindowBits, "TestInflateInit2_WindowBits");

   226 _LIT(KTestInflateInit2_StreamNull, "TestInflateInit2_StreamNull");

   227 _LIT(KTestDeflate_HuffmanStrategy, "TestDeflate_HuffmanStrategy");

   228 _LIT(KTestDeflate_AvailInZero, "TestDeflate_AvailInZero");

   229 _LIT(KTestGzsetparamDefaultCompression, "TestGzsetparamDefaultCompression");

   230 _LIT(KTestDeflateResetNullStream, "TestDeflateResetNullStream");

   231 _LIT(KTestDeflateResetStreamStateNull, "TestDeflateResetStreamStateNull");

   232 _LIT(KTestDeflate_Scenarios, "TestDeflate_Scenarios");

   233 _LIT(KTestDeflate_NullStream, "TestDeflate_NullStream");

   234 _LIT(KTestDeflate_StreamStateNull, "TestDeflate_StreamStateNull");

   235 _LIT(KTestDeflateEndNull, "TestDeflateEndNull");

   236 _LIT(KTestDeflateEndStreamStateNull, "TestDeflateEndStreamStateNull");

   237 _LIT(KTestDeflate_WindowBits, "TestDeflate_WindowBits");

   238 _LIT(KTestDeflateBoundStreamNotNull, "TestDeflateBoundStreamNotNull");

   239 _LIT(KTestDeflateBoundStreamNull, "TestDeflateBoundStreamNull");

   240 _LIT(KTestDeflateBoundStreamStateNull, "TestDeflateBoundStreamStateNull");

   241 _LIT(KTestDeflateSetDictionaryWrap, "TestDeflateSetDictionaryWrap");

   242 _LIT(KTestDeflateSetDictionaryLen, "TestDeflateSetDictionaryLen");

   243 _LIT(KTestInflateSetDictionaryBadMode, "TestInflateSetDictionaryBadMode");

   244 _LIT(KTestInflateSetDictionaryStreamStateNull, "TestInflateSetDictionaryStreamStateNull");

   245 _LIT(KTestDeflateParamsStreamStateNull, "TestDeflateParamsStreamStateNull");

   246 _LIT(KTestInflateSyncAvailInNull, "TestInflateSyncAvailInNull");

   247 _LIT(KTestInflateSyncStreamNull, "TestInflateSyncStreamNull");

   248 _LIT(KTestInflateSyncStreamStateNull, "TestInflateSyncStreamStateNull");

   249 _LIT(KTestInflateSyncPointStreamStateNull, "TestInflateSyncPointStreamStateNull");

   250 _LIT(KTestAdlerScenarios, "TestAdlerScenarios");

   251 _LIT(KTestGzsetparamsFileNull, "TestGzsetparamsFileNull");

   252 _LIT(KTestGzopenWrite, "TestGzopenWrite");

   253 _LIT(KTestGzreadLargeFile, "TestGzreadLargeFile");

   254 _LIT(KTestGzopenWriteNoPath, "TestGzopenWriteNoPath");

   255 _LIT(KTestGzreadLenZero, "TestGzreadLenZero");

   256 _LIT(KTestGzreadBufZero, "TestGzreadBufZero");

   257 _LIT(KTestGzreadNonGzFile, "TestGzreadNonGzFile");

   258 _LIT(KTestGzrewindNonGzFile, "TestGzrewindNonGzFile");

   259 _LIT(KTestGzrewindFileNull, "TestGzrewindFileNull");

   260 _LIT(KTestGzflushWithZFinish, "TestGzflushWithZFinish");

   261 _LIT(KTestUncompressLenSmall, "TestUncompressLenSmall");

   262 _LIT(KTestUncompressBufNull, "TestUncompressBufNull");

   263 _LIT(KTestUncompressLenNull, "TestUncompressLenNull");

   264 _LIT(KTestInflateScenarios, "TestInflateScenarios");

   265 _LIT(KTestInflateStreamStateNull, "TestInflateStreamStateNull");

   266 _LIT(KTestInflateResetStreamStateNull, "TestInflateResetStreamStateNull");

   267 

   268 // string literals for tzlibadvanced.cpp

   269 _LIT(KTestDeflateTuneL, "TestDeflateTuneL");

   270 _LIT(KTestDeflateTuneFailL, "TestDeflateTuneFailL");

   271 _LIT(KTestDefInfGZipDefaultHeaderIgnoreL, "TestDefInfGZipDefaultHeaderIgnoreL");

   272 _LIT(KTestDefInfGZipDefaultHeaderAutoL, "TestDefInfGZipDefaultHeaderAutoL");

   273 _LIT(KTestDefInfGZipSpecifiedHeaderManualL, "TestDefInfGZipSpecifiedHeaderManualL");

   274 _LIT(KTestDefInfGZipSpecifiedHeaderAutoL, "TestDefInfGZipSpecifiedHeaderAutoL");

   275 _LIT(KTestDefInfZlibHeaderAutoL, "TestDefInfZlibHeaderAutoL");

   276 _LIT(KTestDeflateSetHeaderFailsL, "TestDeflateSetHeaderFailsL");

   277 _LIT(KTestInflateGetHeaderFailsL, "TestInflateGetHeaderFailsL");

   278 _LIT(KTestDefInfRawL, "TestDefInfRawL");

   279 _LIT(KTestDefRawFailsL, "TestDefRawFailsL");

   280 _LIT(KTestDefInfRawFailsL, "TestDefInfRawFailsL");

   281 _LIT(KTestDeflatePrimeL, "TestDeflatePrimeL");

   282 _LIT(KTestDeflatePrimeFailsL, "TestDeflatePrimeFailsL");

   283 _LIT(KTestInflatePrimeFailsL, "TestInflatePrimeFailsL");

   284 _LIT(KTestInflateCopyL, "TestInflateCopyL");

   285 _LIT(KTestInflateCopyFailsParamsL, "TestInflateCopyFailsParamsL");

   286 _LIT(KTestInflateCopyFailsMemL, "TestInflateCopyFailsMemL");

   287 _LIT(KTestInflateBackL, "TestInflateBackL");

   288 _LIT(KTestInflateBackEndFailsL, "TestInflateBackEndFailsL");

   289 _LIT(KTestInflateBackFailsL, "TestInflateBackFailsL");

   290 _LIT(KTestInflateBackInitFailsParamsL, "TestInflateBackInitFailsParamsL");

   291 _LIT(KTestInflateBackInitFailsMem, "TestInflateBackInitFailsMem");

   292 _LIT(KTestAdler32CombineL, "TestAdler32CombineL");

   293 _LIT(KTestCrc32CombineL, "TestCrc32CombineL");

   294 _LIT(KTestZlibCompileFlagsL, "TestZlibCompileFlagsL");

   295 

   296 typedef struct s_streamSettings

   297 	{

   298 	bool deflateInit2;

   299 	int level;

   300 	int method;

   301 	int deflateWindowBits;

   302 	int inflateWindowBits;

   303 	int memLevel;

   304 	int strategy;   

   305 	} StreamSettings;

   306 

   307 class CTestZlib : public CTestStep

   308 	{

   309 public:

   310 	CTestZlib(const TDesC& aStepName);

   311 	TVerdict doTestStepL();

   312 	TVerdict doTestStepPreambleL();

   313 	TVerdict doTestStepPostambleL();

   314 private:

   315 	TInt iParamCnt;

   316 	uLong dictId; /* Adler32 value of the dictionary */

   317 	

   318 	void ReadIntParam(int& );

   319 	void ReadStringParam(char*);

   320 	TInt test_deflate( Byte*, uLong);

   321 	TInt test_dict_deflate( Byte*, uLong);

   322 	TInt test_flush(Byte*, uLong*);

   323 	

   324 	// Testcases of tzlibcases.cpp

   325 	TInt Test_zlibVersion();

   326 	TInt Test_compress01();

   327 	TInt Test_deflate01();

   328 	TInt Test_deflate02();

   329 	TInt Test_deflateEnd();

   330 	TInt Test_inflate01();

   331 	TInt Test_inflate02();

   332 	TInt Test_inflate03();

   333 	TInt Test_inflate04();

   334 	TInt Test_inflate05();

   335 	TInt Test_inflate06();

   336 	TInt Test_inflateEnd();

   337 	TInt Test_gzio();

   338 	TInt Test_deflateSetDictionary01();

   339 	TInt Test_deflateSetDictionary02();

   340 	TInt Test_deflateSetDictionary03();

   341 	TInt Test_deflateSetDictionary04();

   342 	TInt Test_deflateSetDictionary05();

   343 	TInt Test_gzdirect();

   344 	TInt Test_gzdirectnull();

   345 	TInt Test_gzclearerr();

   346 	TInt Test_gzclearerr_null();

   347 	TInt Test_gzerror_streamend();

   348 	TInt Test_gzungetcnegative();

   349 	TInt Test_gzseeknegative();

   350 	TInt Test_gzdirecttxt();

   351 	TInt TestGzungetcChain();

   352 	TInt TestGzseekBack();

   353 	TInt TestGzseekAppend();

   354 	TInt TestGzseekHugeOffset();

   355 	TInt TestGzseekNoSize();

   356 	TInt TestGzopenLongPath01();

   357 	TInt TestGzseekLongPath01();

   358 	TInt TestGzopenLongPath02();

   359 	TInt TestGzseekMixedFile01();

   360 	TInt TestGzopenNoMode();

   361 	TInt TestGzopenNoPath();

   362 	TInt TestGzopenNoPathMode();

   363 	TInt TestGzseekConcatedFile01();

   364 	TInt TestGzopenDiffMode();

   365 	TInt TestGzseekConcatedFile02();

   366 	TInt TestGzprintf01();

   367 	TInt TestGzprintf02();

   368 	TInt TestGzflushNull();

   369 	TInt TestGzflushRepeat();

   370 	TInt TestGzflushHugeBuf();

   371 	TInt TestGzrewindNull();

   372 	TInt TestGzrewindTransparent();

   373 	TInt TestGzerrorErrNoSet();

   374 	TInt TestGzgetsBufNull();

   375 	TInt TestGzgetsSmallBuf();

   376 	

   377 	//Common utility functions used by other testcases

   378 	TInt Test_flush(Byte*, uLong*);

   379 	TInt Test_dict_deflate( Byte * compr,uLong comprLen);

   380 	TInt Test_dict_inflate(Byte*, uLong, Byte*, uLong);

   381 	TInt Test_deflate(Byte *compr, uLong comprLen);

   382 	TInt sec_compress(Byte * compr,uLong  comprLen,Byte *  uncompr, uLong uncomprLen);

   383 	TInt sec_deflate01(Byte * compr, uLong comprLen,TInt flush, TInt compression);

   384 	TInt sec_deflateCopy01(Byte * compr, uLong comprLen,TInt flush, TInt compression,Byte *dest);

   385 	TInt sec_deflateSetDictionary01(Byte * compr, uLong comprLen,TInt flush, TInt compression);

   386 	TInt sec_deflateSetDictionary02(TInt compression);

   387 	TInt sec_deflateSetDictionary03(Byte * compr, uLong comprLen,TInt flush, TInt compression);

   388 	TInt sec_deflateSetDictionary04(Byte * compr, uLong comprLen,TInt flush, TInt compression);

   389 	TInt sec_deflateSetDictionary05(Byte * compr, uLong comprLen,TInt flush, TInt compression);

   390 	TInt sec_deflate02(Byte * compr, uLong comprLen,TInt flush, TInt compression);

   391 	TInt sec_inflate(Byte * compr,uLong  comprLen, Byte *  uncompr, uLong  uncomprLen, TInt flush);

   392 	TInt sec_inflate_large_buf(Byte * compr,uLong  comprLen, Byte *  uncompr, uLong  uncomprLen, TInt flush);

   393 	TInt sec_gzio(const char *fname,  Byte *  uncompr, uLong uncomprLen);

   394 	

   395 	TInt PreDeflateInit(Byte * compr, uLong comprLen,TInt flush, TInt compression);

   396 	

   397 	// Testcases of tzlib_auto.cpp

   398 	TInt TestDeflateReset();

   399 	TInt TestDeflateReset_fail();

   400 	TInt TestDeflateInit2_bits();

   401 	TInt TestDeflateInit2_level();

   402 	TInt TestInflateInit2_bits();

   403 	TInt TestGzread();	

   404 	TInt TestGzread_fail();

   405 	TInt TestUncompress();

   406 	TInt TestUncompressfail();

   407 	TInt TestInflateSetDictionary();

   408 	TInt TestInflateSetDictionary_size();

   409 	TInt TestInflateSetDictionary_null();

   410 	TInt TestGzgets();

   411 	TInt TestgzgetsFail();

   412 	TInt TestgzgetsopenFail();

   413 	TInt TestInflate();

   414 	TInt TestInflate_fail1();

   415 	TInt TestInflate_fail2();

   416 	TInt TestInflate_fail3();

   417 	TInt TestInflateend();

   418 	TInt TestInflateend_fail();

   419 	TInt TestInflateReset();

   420 	TInt TestInflateResetfail1();

   421 	TInt TestInflateInit2_();

   422 	TInt TestInflateInit_();

   423 	TInt TestInflateInit2_negative();

   424 	TInt TestInflateInit_negative();

   425 	TInt TestInflateInit2_versioncheck();

   426 	TInt TestInflateInit_versioncheck();

   427 	TInt TestAdlerinit();

   428 	TInt TestAdler();

   429 	TInt TestCompress();

   430 	TInt TestCompress_negative();

   431 	TInt TestCompress2_positive();

   432 	TInt TestCompress2_negative();

   433 	TInt TestCompressbound();

   434 	TInt TestDeflatebound();

   435 	TInt TestDeflateparams();

   436 	TInt TestDeflateparamsfail1();

   437 	TInt TestDeflateparamsfail2();

   438 	TInt TestCrcinit();

   439 	TInt TestCrc();

   440 	TInt TestGet_crc_table();

   441 	TInt TestDeflateInit_();

   442 	TInt TestDeflateInit_level();

   443 	TInt TestDeflateInit2_();

   444 	TInt TestDeflatefail();

   445 	TInt TestDeflatefail2();

   446 	TInt TestZlibversion();

   447 	TInt TestGzputc();

   448 	TInt TestGzopen();

   449 	TInt TestGzopenmode();

   450 	TInt TestGzopenfail();

   451 	TInt TestGzputcfail();

   452 	TInt TestGzputcreturn();

   453 	TInt TestGzputs();

   454 	TInt TestGzputsfail();

   455 	TInt TestGzprintf();

   456 	TInt TestGzprintf_trying();

   457 	TInt TestGzwrite();

   458 	TInt TestGzwritefail();

   459 	TInt TestGztell();

   460 	TInt TestGztell1();

   461 	TInt TestGztellfail1();

   462 	TInt TestDeflatecopy();

   463 	TInt TestDeflatecopyfail();

   464 	TInt TestGzclose();

   465 	TInt TestGzclose_fail();

   466 	TInt TestGzeof();

   467 	TInt TestGzeoffail1();

   468 	TInt TestGzeoffail2();

   469 	TInt TestGzgetc();

   470 	TInt TestGzflush();

   471 	TInt TestGzflushsync();

   472 	TInt TestGzflushfail();

   473 	TInt TestGzerror();

   474 	TInt TestGzerrorfail1();

   475 	TInt TestGzgetcfail();

   476 	TInt TestDeflateSetDictionary();

   477 	TInt TestDeflateSetDictionary_nodict();

   478 	TInt TestDeflateSetDictionary_fail();

   479 	TInt TestDeflateend();

   480 	TInt TestDeflateendfail1();

   481 	TInt TestDeflate();

   482 	TInt TestGzseek();

   483 	TInt TestGzseekfail1();

   484 	TInt TestGzseekfail2();

   485 	TInt TestGzsetparams();

   486 	TInt TestGzsetparams_fail1();

   487 	TInt TestGzsetparams_fail2();

   488 	TInt TestGzsetparams_fail3();

   489 	TInt TestGzrewind();

   490 	TInt TestGzrewindfail();

   491 	TInt TestGzdopen();

   492 	TInt TestGzdopen_fail();

   493 	TInt TestGzdopen_fail2();

   494 	TInt TestInflateSync();

   495 	TInt TestinflateSyncfail();

   496 	TInt TestInflateSyncPoint();

   497 	TInt TestInflateSyncPoint_null();

   498 	TInt TestZerror();

   499 	TInt TestZerror1();

   500 	TInt TestZerror2();

   501 	

   502 	// Testcases of tzlibblocks.cpp

   503 	TInt TestDeflateTest01();

   504 	TInt TestDeflatecopyDestNull();

   505 	TInt TestDeflateCopyStreamStateNull();

   506 	TInt TestDeflateInit2_WindowBits();

   507 	TInt TestDeflateInit2_StreamSize();

   508 	TInt TestDeflateInit2_MemLevel();

   509 	TInt TestDeflateInit2_Level();

   510 	TInt TestDeflateInit2_Strategy();

   511 	TInt TestDeflateInit2_Version();

   512 	TInt TestDeflateInit2_VersionNull();

   513 	TInt TestDeflateInit2_StreamNull();

   514 	TInt TestInflateInit2_Version();

   515 	TInt TestInflateInit2_VersionNull();

   516 	TInt TestInflateInit2_WindowBits();

   517 	TInt TestInflateInit2_StreamNull();

   518 	TInt TestDeflate_HuffmanStrategy();

   519 	TInt TestDeflate_AvailInZero();

   520 	TInt TestGzsetparamDefaultCompression();

   521 	TInt TestDeflateResetNullStream();

   522 	TInt TestDeflateResetStreamStateNull();

   523 	TInt TestDeflate_Scenarios();

   524 	TInt TestDeflate_NullStream();

   525 	TInt TestDeflate_StreamStateNull();

   526 	TInt TestDeflateEndNull();

   527 	TInt TestDeflateEndStreamStateNull();

   528 	TInt TestDeflate_WindowBits();

   529 	TInt TestDeflateBoundStreamNotNull();

   530 	TInt TestDeflateBoundStreamNull();

   531 	TInt TestDeflateBoundStreamStateNull();

   532 	TInt TestDeflateSetDictionaryWrap();

   533 	TInt TestDeflateSetDictionaryLen();

   534 	TInt TestInflateSetDictionaryBadMode();

   535 	TInt TestInflateSetDictionaryStreamStateNull();

   536 	TInt TestDeflateParamsStreamStateNull();

   537 	TInt TestInflateSyncAvailInNull();

   538 	TInt TestInflateSyncStreamNull();

   539 	TInt TestInflateSyncStreamStateNull();

   540 	TInt TestInflateSyncPointStreamStateNull();

   541 	TInt TestAdlerScenarios();

   542 	TInt TestGzsetparamsFileNull();

   543 	TInt TestGzopenWrite();

   544 	TInt TestGzreadLargeFile();

   545 	TInt TestGzopenWriteNoPath();

   546 	TInt TestGzreadLenZero();

   547 	TInt TestGzreadBufZero();

   548 	TInt TestGzreadNonGzFile();

   549 	TInt TestGzrewindNonGzFile();

   550 	TInt TestGzrewindFileNull();

   551 	TInt TestGzflushWithZFinish();

   552 	TInt TestUncompressLenSmall();

   553 	TInt TestUncompressBufNull();

   554 	TInt TestUncompressLenNull();

   555 	TInt TestInflateScenarios();

   556 	TInt TestInflateStreamStateNull();

   557 	TInt TestInflateResetStreamStateNull();

   558 

   559 	void DeflateInitL(z_stream &aStream, const int aLevel, const int expectedResult = Z_OK);

   560 	void DeflateInit2L(z_stream &aStream, const int aLevel, const int aMethod, const int aWindowBits, const int aMemLevel, const int aStrategy, const int expectedResult = Z_OK);

   561 	TInt DeflateCompress(z_stream &aStream, Byte *aInputData, int aInputDataLength, Byte *aCompressedDataBuffer, int aCompressedDataBufferLength);

   562 	static void DeflateEnd(TAny *aStream);

   563 	void InflateInitL(z_stream &aStream, const int expectedResult = Z_OK);

   564 	void InflateInit2L(z_stream &aStream, const int aWindowBits, const int expectedResult = Z_OK);

   565 	void InflateBackInitL(z_stream &aStream, const int aWindowBits, Bytef *aWindow, const int expectedResult = Z_OK);

   566 	TInt InflateDecompress(z_stream &aStream, Byte *aCompressedDataBuffer, int aCompressedDataLength, Byte *aDecompressedDataBuffer, int aDecompressedDataBufferLength);

   567 	static void InflateEnd(TAny *aStream);

   568 	static void InflateBackEnd(TAny *aStream);

   569 	TBool GZipHeadersEqual(const gz_header &header1, const gz_header &header2);

   570 	TBool IsDefaultGZipHeader(const gz_header &header);

   571 	

   572 	void CompressDataL(StreamSettings &aStreamSettings, z_stream &aStream, Byte *aInputData, int aInputDataLength, Byte *aCompressedDataBuffer, int aCompressedDataBufferLength, gz_headerp aHeader = NULL);	

   573 	TVerdict DefInfGZipHeaderL(const TBool aIgnoreHeader, const TBool aAutoDetectHeader, gz_headerp aSpecifiedGZipHeader);

   574 	TVerdict DefInfGZipSpecifiedHeaderL(TBool aIgnoreHeader, TBool aAutoDetectHeader);

   575 	

   576 	TVerdict TestDeflateTuneL();

   577 	TVerdict TestDeflateTuneFailL();

   578 	TVerdict TestDefInfGZipDefaultHeaderIgnoreL();

   579 	TVerdict TestDefInfGZipDefaultHeaderAutoL();

   580 	TVerdict TestDefInfGZipSpecifiedHeaderManualL();

   581 	TVerdict TestDefInfGZipSpecifiedHeaderAutoL();

   582 	TVerdict TestDefInfZlibHeaderAutoL();

   583 	TVerdict TestDeflateSetHeaderFailsL();

   584 	TVerdict TestInflateGetHeaderFailsL();

   585 	TVerdict TestDefInfRawL();

   586 	TVerdict TestDefRawFailsL();

   587 	TVerdict TestDefInfRawFailsL();

   588 	TVerdict TestDeflatePrimeL();

   589 	TVerdict TestDeflatePrimeFailsL();

   590 	TVerdict TestInflatePrimeFailsL();

   591 	TVerdict TestInflateCopyL();

   592 	TVerdict TestInflateCopyFailsParamsL();

   593 	TVerdict TestInflateCopyFailsMemL();

   594 	TVerdict TestInflateBackL();

   595 	TVerdict TestInflateBackEndFailsL();

   596 	TVerdict TestInflateBackFailsL();

   597 	TVerdict TestInflateBackInitFailsParamsL();

   598 	TVerdict TestInflateBackInitFailsMem();

   599 	TVerdict TestAdler32CombineL();

   600 	TVerdict TestCrc32CombineL();

   601 	TVerdict TestZlibCompileFlagsL();

   602 	};

   603 #endif //__TZLIB_H__

   604