reactos/include/reactos/wine/test.h

   1 /*
   2  * Definitions for Wine C unit tests.
   3  *
   4  * Copyright (C) 2002 Alexandre Julliard
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #ifndef __WINE_WINE_TEST_H
  22 #define __WINE_WINE_TEST_H
  23
  24 #include <stdarg.h>
  25 #include <stdlib.h>
  26 #include <windef.h>
  27 #include <winbase.h>
  28
  29 #ifdef __WINE_CONFIG_H
  30 #error config.h should not be used in Wine tests
  31 #endif
  32 #ifdef __WINE_WINE_LIBRARY_H
  33 #error wine/library.h should not be used in Wine tests
  34 #endif
  35 #ifdef __WINE_WINE_UNICODE_H
  36 #error wine/unicode.h should not be used in Wine tests
  37 #endif
  38 #ifdef __WINE_WINE_DEBUG_H
  39 #error wine/debug.h should not be used in Wine tests
  40 #endif
  41
  42 #ifdef __cplusplus
  43 extern "C" {
  44 #endif
  45
  46 #ifndef INVALID_FILE_ATTRIBUTES
  47 #define INVALID_FILE_ATTRIBUTES  (~0u)
  48 #endif
  49 #ifndef INVALID_SET_FILE_POINTER
  50 #define INVALID_SET_FILE_POINTER (~0u)
  51 #endif
  52
  53 /* debug level */
  54 extern int winetest_debug;
  55
  56 /* running in interactive mode? */
  57 extern int winetest_interactive;
  58
  59 /* current platform */
  60 extern const char *winetest_platform;
  61
  62 extern void winetest_set_location( const char* file, int line );
  63 extern void winetest_start_todo( const char* platform );
  64 extern int winetest_loop_todo(void);
  65 extern void winetest_end_todo( const char* platform );
  66 extern int winetest_get_mainargs( char*** pargv );
  67 extern LONG winetest_get_failures(void);
  68 extern void winetest_add_failures( LONG new_failures );
  69 extern void winetest_wait_child_process( HANDLE process );
  70
  71 extern const char *wine_dbgstr_wn( const WCHAR *str, intptr_t n );
  72 extern const char *wine_dbgstr_guid( const GUID *guid );
  73 static inline const char *wine_dbgstr_w( const WCHAR *s ) { return wine_dbgstr_wn( s, -1 ); }
  74
  75 /* strcmpW is available for tests compiled under Wine, but not in standalone
  76  * builds under Windows, so we reimplement it under a different name. */
  77 static inline int winetest_strcmpW( const WCHAR *str1, const WCHAR *str2 )
  78 {
  79     while (*str1 && (*str1 == *str2)) { str1++; str2++; }
  80     return *str1 - *str2;
  81 }
  82
  83 #ifdef STANDALONE
  84
  85 #define START_TEST(name) \
  86   static void func_##name(void); \
  87   const struct test winetest_testlist[] = { { #name, func_##name }, { 0, 0 } }; \
  88   static void func_##name(void)
  89
  90 #else /* STANDALONE */
  91
  92 #ifdef __cplusplus
  93 #define START_TEST(name) extern "C" void func_##name(void)
  94 #else
  95 #define START_TEST(name) void func_##name(void)
  96 #endif
  97
  98 #endif /* STANDALONE */
  99
 100 #if defined(__x86_64__) && defined(__GNUC__) && defined(__WINE_USE_MSVCRT)
 101 #define __winetest_cdecl __cdecl
 102 #define __winetest_va_list __builtin_ms_va_list
 103 #else
 104 #define __winetest_cdecl
 105 #define __winetest_va_list va_list
 106 #endif
 107
 108 extern int broken( int condition );
 109 extern int winetest_vok( int condition, const char *msg, __winetest_va_list ap );
 110 extern void winetest_vskip( const char *msg, __winetest_va_list ap );
 111
 112 #ifdef __GNUC__
 113
 114 extern void __winetest_cdecl winetest_ok( int condition, const char *msg, ... ) __attribute__((format (printf,2,3) ));
 115 extern void __winetest_cdecl winetest_skip( const char *msg, ... ) __attribute__((format (printf,1,2)));
 116 extern void __winetest_cdecl winetest_win_skip( const char *msg, ... ) __attribute__((format (printf,1,2)));
 117 extern void __winetest_cdecl winetest_trace( const char *msg, ... ) __attribute__((format (printf,1,2)));
 118
 119 #else /* __GNUC__ */
 120
 121 extern void __winetest_cdecl winetest_ok( int condition, const char *msg, ... );
 122 extern void __winetest_cdecl winetest_skip( const char *msg, ... );
 123 extern void __winetest_cdecl winetest_win_skip( const char *msg, ... );
 124 extern void __winetest_cdecl winetest_trace( const char *msg, ... );
 125
 126 #endif /* __GNUC__ */
 127
 128 #define ok_(file, line)       (winetest_set_location(file, line), 0) ? (void)0 : winetest_ok
 129 #define skip_(file, line)     (winetest_set_location(file, line), 0) ? (void)0 : winetest_skip
 130 #define win_skip_(file, line) (winetest_set_location(file, line), 0) ? (void)0 : winetest_win_skip
 131 #define trace_(file, line)    (winetest_set_location(file, line), 0) ? (void)0 : winetest_trace
 132
 133 #define ok       ok_(__FILE__, __LINE__)
 134 #define skip     skip_(__FILE__, __LINE__)
 135 #define win_skip win_skip_(__FILE__, __LINE__)
 136 #define trace    trace_(__FILE__, __LINE__)
 137
 138 #define todo(platform) for (winetest_start_todo(platform); \
 139                             winetest_loop_todo(); \
 140                             winetest_end_todo(platform))
 141
 142 #define todo_ros       todo("reactos")
 143 #ifdef USE_WINE_TODOS
 144 #define todo_wine      todo_ros
 145 #else
 146 #define todo_wine      todo("wine")
 147 #endif
 148
 149
 150 #ifdef NONAMELESSUNION
 151 # define U(x)  (x).u
 152 # define U1(x) (x).u1
 153 # define U2(x) (x).u2
 154 # define U3(x) (x).u3
 155 # define U4(x) (x).u4
 156 # define U5(x) (x).u5
 157 # define U6(x) (x).u6
 158 # define U7(x) (x).u7
 159 # define U8(x) (x).u8
 160 #else
 161 # define U(x)  (x)
 162 # define U1(x) (x)
 163 # define U2(x) (x)
 164 # define U3(x) (x)
 165 # define U4(x) (x)
 166 # define U5(x) (x)
 167 # define U6(x) (x)
 168 # define U7(x) (x)
 169 # define U8(x) (x)
 170 #endif
 171
 172 #ifdef NONAMELESSSTRUCT
 173 # define S(x)  (x).s
 174 # define S1(x) (x).s1
 175 # define S2(x) (x).s2
 176 # define S3(x) (x).s3
 177 # define S4(x) (x).s4
 178 # define S5(x) (x).s5
 179 #else
 180 # define S(x)  (x)
 181 # define S1(x) (x)
 182 # define S2(x) (x)
 183 # define S3(x) (x)
 184 # define S4(x) (x)
 185 # define S5(x) (x)
 186 #endif
 187
 188
 189 /************************************************************************/
 190 /* Below is the implementation of the various functions, to be included
 191  * directly into the generated testlist.c file.
 192  * It is done that way so that the dlls can build the test routines with
 193  * different includes or flags if needed.
 194  */
 195
 196 #ifdef STANDALONE
 197
 198 #include <stdio.h>
 199
 200 #if defined(__x86_64__) && defined(__GNUC__) && defined(__WINE_USE_MSVCRT)
 201 # define __winetest_va_start(list,arg) __builtin_ms_va_start(list,arg)
 202 # define __winetest_va_end(list) __builtin_ms_va_end(list)
 203 #else
 204 # define __winetest_va_start(list,arg) va_start(list,arg)
 205 # define __winetest_va_end(list) va_end(list)
 206 #endif
 207
 208 /* Define WINETEST_MSVC_IDE_FORMATTING to alter the output format winetest will use for file/line numbers.
 209    This alternate format makes the file/line numbers clickable in visual studio, to directly jump to them. */
 210 #if defined(WINETEST_MSVC_IDE_FORMATTING)
 211 # define __winetest_file_line_prefix "%s(%d)"
 212 #else
 213 # define __winetest_file_line_prefix "%s:%d"
 214 #endif
 215
 216 struct test
 217 {
 218     const char *name;
 219     void (*func)(void);
 220 };
 221
 222 extern const struct test winetest_testlist[];
 223
 224 /* debug level */
 225 int winetest_debug = 1;
 226
 227 /* interactive mode? */
 228 int winetest_interactive = 0;
 229
 230 /* current platform */
 231 const char *winetest_platform = "windows";
 232
 233 /* report successful tests (BOOL) */
 234 static int report_success = 0;
 235
 236 /* passing arguments around */
 237 static int winetest_argc;
 238 static char** winetest_argv;
 239
 240 static const struct test *current_test; /* test currently being run */
 241
 242 static LONG successes;       /* number of successful tests */
 243 static LONG failures;        /* number of failures */
 244 static LONG skipped;         /* number of skipped test chunks */
 245 static LONG todo_successes;  /* number of successful tests inside todo block */
 246 static LONG todo_failures;   /* number of failures inside todo block */
 247
 248 /* The following data must be kept track of on a per-thread basis */
 249 typedef struct
 250 {
 251     const char* current_file;        /* file of current check */
 252     int current_line;                /* line of current check */
 253     int todo_level;                  /* current todo nesting level */
 254     int todo_do_loop;
 255     char *str_pos;                   /* position in debug buffer */
 256     char strings[2000];              /* buffer for debug strings */
 257 } tls_data;
 258 static DWORD tls_index;
 259
 260 static tls_data* get_tls_data(void)
 261 {
 262     tls_data* data;
 263     DWORD last_error;
 264
 265     last_error=GetLastError();
 266     data=(tls_data*)TlsGetValue(tls_index);
 267     if (!data)
 268     {
 269         data=(tls_data*)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(tls_data));
 270         data->str_pos = data->strings;
 271         TlsSetValue(tls_index,data);
 272     }
 273     SetLastError(last_error);
 274     return data;
 275 }
 276
 277 /* allocate some tmp space for a string */
 278 static char *get_temp_buffer( size_t n )
 279 {
 280     tls_data *data = get_tls_data();
 281     char *res = data->str_pos;
 282
 283     if (res + n >= &data->strings[sizeof(data->strings)]) res = data->strings;
 284     data->str_pos = res + n;
 285     return res;
 286 }
 287
 288 /* release extra space that we requested in gimme1() */
 289 static void release_temp_buffer( char *ptr, size_t size )
 290 {
 291     tls_data *data = get_tls_data();
 292     data->str_pos = ptr + size;
 293 }
 294
 295 static void exit_process( int code )
 296 {
 297     fflush( stdout );
 298     ExitProcess( code );
 299 }
 300
 301
 302 void winetest_set_location( const char* file, int line )
 303 {
 304     tls_data* data=get_tls_data();
 305 #if defined(WINETEST_MSVC_IDE_FORMATTING)
 306     data->current_file = file;
 307 #else
 308     data->current_file=strrchr(file,'/');
 309     if (data->current_file==NULL)
 310         data->current_file=strrchr(file,'\\');
 311     if (data->current_file==NULL)
 312         data->current_file=file;
 313     else
 314         data->current_file++;
 315 #endif
 316     data->current_line=line;
 317 }
 318
 319 int broken( int condition )
 320 {
 321     return ((strcmp(winetest_platform, "windows") == 0)
 322 #ifndef USE_WINE_TODOS
 323     || (strcmp(winetest_platform, "reactos") == 0)
 324 #endif
 325     ) && condition;
 326 }
 327
 328 /*
 329  * Checks condition.
 330  * Parameters:
 331  *   - condition - condition to check;
 332  *   - msg test description;
 333  *   - file - test application source code file name of the check
 334  *   - line - test application source code file line number of the check
 335  * Return:
 336  *   0 if condition does not have the expected value, 1 otherwise
 337  */
 338 int winetest_vok( int condition, const char *msg, __winetest_va_list args )
 339 {
 340     tls_data* data=get_tls_data();
 341
 342     if (data->todo_level)
 343     {
 344         if (condition)
 345         {
 346             fprintf( stdout, __winetest_file_line_prefix ": Test succeeded inside todo block: ",
 347                      data->current_file, data->current_line );
 348             vfprintf(stdout, msg, args);
 349             InterlockedIncrement(&todo_failures);
 350             return 0;
 351         }
 352         else
 353         {
 354             /* show todos even if traces are disabled*/
 355             /*if (winetest_debug > 0)*/
 356             {
 357                 fprintf( stdout, __winetest_file_line_prefix ": Test marked todo: ",
 358                          data->current_file, data->current_line );
 359                 vfprintf(stdout, msg, args);
 360             }
 361             InterlockedIncrement(&todo_successes);
 362             return 1;
 363         }
 364     }
 365     else
 366     {
 367         if (!condition)
 368         {
 369             fprintf( stdout, __winetest_file_line_prefix ": Test failed: ",
 370                      data->current_file, data->current_line );
 371             vfprintf(stdout, msg, args);
 372             InterlockedIncrement(&failures);
 373             return 0;
 374         }
 375         else
 376         {
 377             if (report_success)
 378                 fprintf( stdout, __winetest_file_line_prefix ": Test succeeded\n",
 379                          data->current_file, data->current_line);
 380             InterlockedIncrement(&successes);
 381             return 1;
 382         }
 383     }
 384 }
 385
 386 void __winetest_cdecl winetest_ok( int condition, const char *msg, ... )
 387 {
 388     __winetest_va_list valist;
 389
 390     __winetest_va_start(valist, msg);
 391     winetest_vok(condition, msg, valist);
 392     __winetest_va_end(valist);
 393 }
 394
 395 void __winetest_cdecl winetest_trace( const char *msg, ... )
 396 {
 397     __winetest_va_list valist;
 398     tls_data* data=get_tls_data();
 399
 400     if (winetest_debug > 0)
 401     {
 402         fprintf( stdout, __winetest_file_line_prefix ": ", data->current_file, data->current_line );
 403         __winetest_va_start(valist, msg);
 404         vfprintf(stdout, msg, valist);
 405         __winetest_va_end(valist);
 406     }
 407 }
 408
 409 void winetest_vskip( const char *msg, __winetest_va_list args )
 410 {
 411     tls_data* data=get_tls_data();
 412
 413     fprintf( stdout, __winetest_file_line_prefix ": Tests skipped: ", data->current_file, data->current_line );
 414     vfprintf(stdout, msg, args);
 415     skipped++;
 416 }
 417
 418 void __winetest_cdecl winetest_skip( const char *msg, ... )
 419 {
 420     __winetest_va_list valist;
 421     __winetest_va_start(valist, msg);
 422     winetest_vskip(msg, valist);
 423     __winetest_va_end(valist);
 424 }
 425
 426 void __winetest_cdecl winetest_win_skip( const char *msg, ... )
 427 {
 428     __winetest_va_list valist;
 429     __winetest_va_start(valist, msg);
 430     if ((strcmp(winetest_platform, "windows") == 0)
 431 #ifndef USE_WINE_TODOS
 432     || (strcmp(winetest_platform, "reactos") == 0)
 433 #endif
 434     )
 435         winetest_vskip(msg, valist);
 436     else
 437         winetest_vok(0, msg, valist);
 438     __winetest_va_end(valist);
 439 }
 440
 441 void winetest_start_todo( const char* platform )
 442 {
 443     tls_data* data=get_tls_data();
 444     if (strcmp(winetest_platform,platform)==0)
 445         data->todo_level++;
 446     data->todo_do_loop=1;
 447 }
 448
 449 int winetest_loop_todo(void)
 450 {
 451     tls_data* data=get_tls_data();
 452     int do_loop=data->todo_do_loop;
 453     data->todo_do_loop=0;
 454     return do_loop;
 455 }
 456
 457 void winetest_end_todo( const char* platform )
 458 {
 459     if (strcmp(winetest_platform,platform)==0)
 460     {
 461         tls_data* data=get_tls_data();
 462         data->todo_level--;
 463     }
 464 }
 465
 466 int winetest_get_mainargs( char*** pargv )
 467 {
 468     *pargv = winetest_argv;
 469     return winetest_argc;
 470 }
 471
 472 LONG winetest_get_failures(void)
 473 {
 474     return failures;
 475 }
 476
 477 void winetest_add_failures( LONG new_failures )
 478 {
 479     while (new_failures-- > 0)
 480         InterlockedIncrement( &failures );
 481 }
 482
 483 void winetest_wait_child_process( HANDLE process )
 484 {
 485     DWORD exit_code = 1;
 486
 487     if (WaitForSingleObject( process, 30000 ))
 488         fprintf( stdout, "%s: child process wait failed\n", current_test->name );
 489     else
 490         GetExitCodeProcess( process, &exit_code );
 491
 492     if (exit_code)
 493     {
 494         if (exit_code > 255)
 495         {
 496             fprintf( stdout, "%s: exception 0x%08x in child process\n", current_test->name, (unsigned)exit_code );
 497             InterlockedIncrement( &failures );
 498         }
 499         else
 500         {
 501             fprintf( stdout, "%s: %u failures in child process\n",
 502                      current_test->name, (unsigned)exit_code );
 503             while (exit_code-- > 0)
 504                 InterlockedIncrement(&failures);
 505         }
 506     }
 507 }
 508
 509 const char *wine_dbgstr_wn( const WCHAR *str, intptr_t n )
 510 {
 511     char *dst, *res;
 512     size_t size;
 513
 514     if (!((ULONG_PTR)str >> 16))
 515     {
 516         if (!str) return "(null)";
 517         res = get_temp_buffer( 6 );
 518         sprintf( res, "#%04x", LOWORD(str) );
 519         return res;
 520     }
 521     if (n == -1)
 522     {
 523         const WCHAR *end = str;
 524         while (*end) end++;
 525         n = end - str;
 526     }
 527     if (n < 0) n = 0;
 528     size = 12 + min( 300, n * 5 );
 529     dst = res = get_temp_buffer( size );
 530     *dst++ = 'L';
 531     *dst++ = '"';
 532     while (n-- > 0 && dst <= res + size - 10)
 533     {
 534         WCHAR c = *str++;
 535         switch (c)
 536         {
 537         case '\n': *dst++ = '\\'; *dst++ = 'n'; break;
 538         case '\r': *dst++ = '\\'; *dst++ = 'r'; break;
 539         case '\t': *dst++ = '\\'; *dst++ = 't'; break;
 540         case '"':  *dst++ = '\\'; *dst++ = '"'; break;
 541         case '\\': *dst++ = '\\'; *dst++ = '\\'; break;
 542         default:
 543             if (c >= ' ' && c <= 126)
 544                 *dst++ = (char)c;
 545             else
 546             {
 547                 *dst++ = '\\';
 548                 sprintf(dst,"%04x",c);
 549                 dst+=4;
 550             }
 551         }
 552     }
 553     *dst++ = '"';
 554     if (n > 0)
 555     {
 556         *dst++ = '.';
 557         *dst++ = '.';
 558         *dst++ = '.';
 559     }
 560     *dst++ = 0;
 561     release_temp_buffer( res, dst - res );
 562     return res;
 563 }
 564
 565 const char *wine_dbgstr_guid( const GUID *guid )
 566 {
 567     char *res;
 568
 569     if (!guid) return "(null)";
 570     res = get_temp_buffer( 39 ); /* CHARS_IN_GUID */
 571     sprintf( res, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
 572              guid->Data1, guid->Data2, guid->Data3, guid->Data4[0],
 573              guid->Data4[1], guid->Data4[2], guid->Data4[3], guid->Data4[4],
 574              guid->Data4[5], guid->Data4[6], guid->Data4[7] );
 575     return res;
 576 }
 577
 578 /* Find a test by name */
 579 static const struct test *find_test( const char *name )
 580 {
 581     const struct test *test;
 582     const char *p;
 583     size_t len;
 584
 585     if ((p = strrchr( name, '/' ))) name = p + 1;
 586     if ((p = strrchr( name, '\\' ))) name = p + 1;
 587     len = strlen(name);
 588     if (len > 2 && !strcmp( name + len - 2, ".c" )) len -= 2;
 589
 590     for (test = winetest_testlist; test->name; test++)
 591     {
 592         if (!strncmp( test->name, name, len ) && !test->name[len]) break;
 593     }
 594     return test->name ? test : NULL;
 595 }
 596
 597
 598 /* Display list of valid tests */
 599 static void list_tests(void)
 600 {
 601     const struct test *test;
 602
 603     fprintf( stdout, "Valid test names:\n" );
 604     for (test = winetest_testlist; test->name; test++) fprintf( stdout, "    %s\n", test->name );
 605 }
 606
 607 /* Disable false-positive claiming "test" would be NULL-dereferenced */
 608 #if defined(_MSC_VER)
 609 #pragma warning(push)
 610 #pragma warning(disable:28182)
 611 #endif
 612
 613 /* Run a named test, and return exit status */
 614 static int run_test( const char *name )
 615 {
 616     const struct test *test;
 617     int status;
 618
 619     if (!(test = find_test( name )))
 620     {
 621         fprintf( stdout, "Fatal: test '%s' does not exist.\n", name );
 622         exit_process(1);
 623     }
 624     successes = failures = todo_successes = todo_failures = 0;
 625     tls_index=TlsAlloc();
 626     current_test = test;
 627     test->func();
 628
 629     /* show test results even if traces are disabled */
 630     /*if (winetest_debug)*/
 631     {
 632         fprintf( stdout, "\n%s: %d tests executed (%d marked as todo, %d %s), %d skipped.\n",
 633                  test->name, (int)(successes + failures + todo_successes + todo_failures),
 634                  (int)todo_successes, (int)(failures + todo_failures),
 635                  (failures + todo_failures != 1) ? "failures" : "failure",
 636                  (int)skipped );
 637     }
 638     status = (failures + todo_failures < 255) ? failures + todo_failures : 255;
 639     return status;
 640 }
 641
 642 #if defined(_MSC_VER)
 643 #pragma warning(pop)
 644 #endif
 645
 646 /* Display usage and exit */
 647 static void usage( const char *argv0 )
 648 {
 649     fprintf( stdout, "Usage: %s test_name\n\n", argv0 );
 650     list_tests();
 651     exit_process(1);
 652 }
 653
 654
 655 /* main function */
 656 int main( int argc, char **argv )
 657 {
 658     char p[128];
 659
 660     setvbuf (stdout, NULL, _IONBF, 0);
 661
 662     winetest_argc = argc;
 663     winetest_argv = argv;
 664
 665     if (GetEnvironmentVariableA( "WINETEST_PLATFORM", p, sizeof(p) )) winetest_platform = _strdup(p);
 666     if (GetEnvironmentVariableA( "WINETEST_DEBUG", p, sizeof(p) )) winetest_debug = atoi(p);
 667     if (GetEnvironmentVariableA( "WINETEST_INTERACTIVE", p, sizeof(p) )) winetest_interactive = atoi(p);
 668     if (GetEnvironmentVariableA( "WINETEST_REPORT_SUCCESS", p, sizeof(p) )) report_success = atoi(p);
 669
 670     if (!winetest_interactive) SetErrorMode( SEM_FAILCRITICALERRORS | SEM_NOGPFAULTERRORBOX );
 671
 672     if (!argv[1])
 673     {
 674         if (winetest_testlist[0].name && !winetest_testlist[1].name)  /* only one test */
 675             return run_test( winetest_testlist[0].name );
 676         usage( argv[0] );
 677     }
 678     if (!strcmp( argv[1], "--list" ))
 679     {
 680         list_tests();
 681         return 0;
 682     }
 683     return run_test(argv[1]);
 684 }
 685
 686 #endif  /* STANDALONE */
 687
 688 // hack for ntdll winetest (this is defined in excpt.h)
 689 #undef exception_info
 690
 691 // Some helpful definitions
 692
 693 #define ok_hex(expression, result) \
 694     do { \
 695         int _value = (expression); \
 696         ok(_value == (result), "Wrong value for '%s', expected: " #result " (0x%x), got: 0x%x\n", \
 697            #expression, (int)(result), _value); \
 698     } while (0)
 699
 700 #define ok_dec(expression, result) \
 701     do { \
 702         int _value = (expression); \
 703         ok(_value == (result), "Wrong value for '%s', expected: " #result " (%d), got: %d\n", \
 704            #expression, (int)(result), _value); \
 705     } while (0)
 706
 707 #define ok_ptr(expression, result) \
 708     do { \
 709         void *_value = (expression); \
 710         ok(_value == (result), "Wrong value for '%s', expected: " #result " (%p), got: %p\n", \
 711            #expression, (void*)(result), _value); \
 712     } while (0)
 713
 714 #define ok_size_t(expression, result) \
 715     do { \
 716         size_t _value = (expression); \
 717         ok(_value == (result), "Wrong value for '%s', expected: " #result " (%Ix), got: %Ix\n", \
 718            #expression, (size_t)(result), _value); \
 719     } while (0)
 720
 721 #define ok_char(expression, result) ok_hex(expression, result)
 722
 723 #define ok_err(error) \
 724     ok(GetLastError() == (error), "Wrong last error. Expected " #error ", got 0x%lx\n", GetLastError())
 725
 726 #define ok_str(x, y) \
 727     ok(strcmp(x, y) == 0, "Wrong string. Expected '%s', got '%s'\n", y, x)
 728
 729 #define ok_wstr(x, y) \
 730     ok(wcscmp(x, y) == 0, "Wrong string. Expected '%S', got '%S'\n", y, x)
 731
 732 #define ok_long(expression, result) ok_hex(expression, result)
 733 #define ok_int(expression, result) ok_dec(expression, result)
 734 #define ok_ntstatus(status, expected) ok_hex(status, expected)
 735 #define ok_hdl ok_ptr
 736
 737 #ifdef __cplusplus
 738 } /* extern "C" */
 739 #endif
 740
 741 #endif  /* __WINE_WINE_TEST_H */