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 struct test
 209 {
 210     const char *name;
 211     void (*func)(void);
 212 };
 213
 214 extern const struct test winetest_testlist[];
 215
 216 /* debug level */
 217 int winetest_debug = 1;
 218
 219 /* interactive mode? */
 220 int winetest_interactive = 0;
 221
 222 /* current platform */
 223 const char *winetest_platform = "windows";
 224
 225 /* report successful tests (BOOL) */
 226 static int report_success = 0;
 227
 228 /* passing arguments around */
 229 static int winetest_argc;
 230 static char** winetest_argv;
 231
 232 static const struct test *current_test; /* test currently being run */
 233
 234 static LONG successes;       /* number of successful tests */
 235 static LONG failures;        /* number of failures */
 236 static LONG skipped;         /* number of skipped test chunks */
 237 static LONG todo_successes;  /* number of successful tests inside todo block */
 238 static LONG todo_failures;   /* number of failures inside todo block */
 239
 240 /* The following data must be kept track of on a per-thread basis */
 241 typedef struct
 242 {
 243     const char* current_file;        /* file of current check */
 244     int current_line;                /* line of current check */
 245     int todo_level;                  /* current todo nesting level */
 246     int todo_do_loop;
 247     char *str_pos;                   /* position in debug buffer */
 248     char strings[2000];              /* buffer for debug strings */
 249 } tls_data;
 250 static DWORD tls_index;
 251
 252 static tls_data* get_tls_data(void)
 253 {
 254     tls_data* data;
 255     DWORD last_error;
 256
 257     last_error=GetLastError();
 258     data=(tls_data*)TlsGetValue(tls_index);
 259     if (!data)
 260     {
 261         data=(tls_data*)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(tls_data));
 262         data->str_pos = data->strings;
 263         TlsSetValue(tls_index,data);
 264     }
 265     SetLastError(last_error);
 266     return data;
 267 }
 268
 269 /* allocate some tmp space for a string */
 270 static char *get_temp_buffer( size_t n )
 271 {
 272     tls_data *data = get_tls_data();
 273     char *res = data->str_pos;
 274
 275     if (res + n >= &data->strings[sizeof(data->strings)]) res = data->strings;
 276     data->str_pos = res + n;
 277     return res;
 278 }
 279
 280 /* release extra space that we requested in gimme1() */
 281 static void release_temp_buffer( char *ptr, size_t size )
 282 {
 283     tls_data *data = get_tls_data();
 284     data->str_pos = ptr + size;
 285 }
 286
 287 static void exit_process( int code )
 288 {
 289     fflush( stdout );
 290     ExitProcess( code );
 291 }
 292
 293
 294 void winetest_set_location( const char* file, int line )
 295 {
 296     tls_data* data=get_tls_data();
 297     data->current_file=strrchr(file,'/');
 298     if (data->current_file==NULL)
 299         data->current_file=strrchr(file,'\\');
 300     if (data->current_file==NULL)
 301         data->current_file=file;
 302     else
 303         data->current_file++;
 304     data->current_line=line;
 305 }
 306
 307 int broken( int condition )
 308 {
 309     return ((strcmp(winetest_platform, "windows") == 0)
 310 #ifndef USE_WINE_TODOS
 311     || (strcmp(winetest_platform, "reactos") == 0)
 312 #endif
 313     ) && condition;
 314 }
 315
 316 /*
 317  * Checks condition.
 318  * Parameters:
 319  *   - condition - condition to check;
 320  *   - msg test description;
 321  *   - file - test application source code file name of the check
 322  *   - line - test application source code file line number of the check
 323  * Return:
 324  *   0 if condition does not have the expected value, 1 otherwise
 325  */
 326 int winetest_vok( int condition, const char *msg, __winetest_va_list args )
 327 {
 328     tls_data* data=get_tls_data();
 329
 330     if (data->todo_level)
 331     {
 332         if (condition)
 333         {
 334             fprintf( stdout, "%s:%d: Test succeeded inside todo block: ",
 335                      data->current_file, data->current_line );
 336             vfprintf(stdout, msg, args);
 337             InterlockedIncrement(&todo_failures);
 338             return 0;
 339         }
 340         else
 341         {
 342             /* show todos even if traces are disabled*/
 343             /*if (winetest_debug > 0)*/
 344             {
 345                 fprintf( stdout, "%s:%d: Test marked todo: ",
 346                          data->current_file, data->current_line );
 347                 vfprintf(stdout, msg, args);
 348             }
 349             InterlockedIncrement(&todo_successes);
 350             return 1;
 351         }
 352     }
 353     else
 354     {
 355         if (!condition)
 356         {
 357             fprintf( stdout, "%s:%d: Test failed: ",
 358                      data->current_file, data->current_line );
 359             vfprintf(stdout, msg, args);
 360             InterlockedIncrement(&failures);
 361             return 0;
 362         }
 363         else
 364         {
 365             if (report_success)
 366                 fprintf( stdout, "%s:%d: Test succeeded\n",
 367                          data->current_file, data->current_line);
 368             InterlockedIncrement(&successes);
 369             return 1;
 370         }
 371     }
 372 }
 373
 374 void __winetest_cdecl winetest_ok( int condition, const char *msg, ... )
 375 {
 376     __winetest_va_list valist;
 377
 378     __winetest_va_start(valist, msg);
 379     winetest_vok(condition, msg, valist);
 380     __winetest_va_end(valist);
 381 }
 382
 383 void __winetest_cdecl winetest_trace( const char *msg, ... )
 384 {
 385     __winetest_va_list valist;
 386     tls_data* data=get_tls_data();
 387
 388     if (winetest_debug > 0)
 389     {
 390         fprintf( stdout, "%s:%d: ", data->current_file, data->current_line );
 391         __winetest_va_start(valist, msg);
 392         vfprintf(stdout, msg, valist);
 393         __winetest_va_end(valist);
 394     }
 395 }
 396
 397 void winetest_vskip( const char *msg, __winetest_va_list args )
 398 {
 399     tls_data* data=get_tls_data();
 400
 401     fprintf( stdout, "%s:%d: Tests skipped: ", data->current_file, data->current_line );
 402     vfprintf(stdout, msg, args);
 403     skipped++;
 404 }
 405
 406 void __winetest_cdecl winetest_skip( const char *msg, ... )
 407 {
 408     __winetest_va_list valist;
 409     __winetest_va_start(valist, msg);
 410     winetest_vskip(msg, valist);
 411     __winetest_va_end(valist);
 412 }
 413
 414 void __winetest_cdecl winetest_win_skip( const char *msg, ... )
 415 {
 416     __winetest_va_list valist;
 417     __winetest_va_start(valist, msg);
 418     if ((strcmp(winetest_platform, "windows") == 0)
 419 #ifndef USE_WINE_TODOS
 420     || (strcmp(winetest_platform, "reactos") == 0)
 421 #endif
 422     )
 423         winetest_vskip(msg, valist);
 424     else
 425         winetest_vok(0, msg, valist);
 426     __winetest_va_end(valist);
 427 }
 428
 429 void winetest_start_todo( const char* platform )
 430 {
 431     tls_data* data=get_tls_data();
 432     if (strcmp(winetest_platform,platform)==0)
 433         data->todo_level++;
 434     data->todo_do_loop=1;
 435 }
 436
 437 int winetest_loop_todo(void)
 438 {
 439     tls_data* data=get_tls_data();
 440     int do_loop=data->todo_do_loop;
 441     data->todo_do_loop=0;
 442     return do_loop;
 443 }
 444
 445 void winetest_end_todo( const char* platform )
 446 {
 447     if (strcmp(winetest_platform,platform)==0)
 448     {
 449         tls_data* data=get_tls_data();
 450         data->todo_level--;
 451     }
 452 }
 453
 454 int winetest_get_mainargs( char*** pargv )
 455 {
 456     *pargv = winetest_argv;
 457     return winetest_argc;
 458 }
 459
 460 LONG winetest_get_failures(void)
 461 {
 462     return failures;
 463 }
 464
 465 void winetest_add_failures( LONG new_failures )
 466 {
 467     while (new_failures-- > 0)
 468         InterlockedIncrement( &failures );
 469 }
 470
 471 void winetest_wait_child_process( HANDLE process )
 472 {
 473     DWORD exit_code = 1;
 474
 475     if (WaitForSingleObject( process, 30000 ))
 476         fprintf( stdout, "%s: child process wait failed\n", current_test->name );
 477     else
 478         GetExitCodeProcess( process, &exit_code );
 479
 480     if (exit_code)
 481     {
 482         if (exit_code > 255)
 483         {
 484             fprintf( stdout, "%s: exception 0x%08x in child process\n", current_test->name, exit_code );
 485             InterlockedIncrement( &failures );
 486         }
 487         else
 488         {
 489             fprintf( stdout, "%s: %u failures in child process\n",
 490                      current_test->name, exit_code );
 491             while (exit_code-- > 0)
 492                 InterlockedIncrement(&failures);
 493         }
 494     }
 495 }
 496
 497 const char *wine_dbgstr_wn( const WCHAR *str, intptr_t n )
 498 {
 499     char *dst, *res;
 500     size_t size;
 501
 502     if (!((ULONG_PTR)str >> 16))
 503     {
 504         if (!str) return "(null)";
 505         res = get_temp_buffer( 6 );
 506         sprintf( res, "#%04x", LOWORD(str) );
 507         return res;
 508     }
 509     if (n == -1)
 510     {
 511         const WCHAR *end = str;
 512         while (*end) end++;
 513         n = end - str;
 514     }
 515     if (n < 0) n = 0;
 516     size = 12 + min( 300, n * 5 );
 517     dst = res = get_temp_buffer( size );
 518     *dst++ = 'L';
 519     *dst++ = '"';
 520     while (n-- > 0 && dst <= res + size - 10)
 521     {
 522         WCHAR c = *str++;
 523         switch (c)
 524         {
 525         case '\n': *dst++ = '\\'; *dst++ = 'n'; break;
 526         case '\r': *dst++ = '\\'; *dst++ = 'r'; break;
 527         case '\t': *dst++ = '\\'; *dst++ = 't'; break;
 528         case '"':  *dst++ = '\\'; *dst++ = '"'; break;
 529         case '\\': *dst++ = '\\'; *dst++ = '\\'; break;
 530         default:
 531             if (c >= ' ' && c <= 126)
 532                 *dst++ = (char)c;
 533             else
 534             {
 535                 *dst++ = '\\';
 536                 sprintf(dst,"%04x",c);
 537                 dst+=4;
 538             }
 539         }
 540     }
 541     *dst++ = '"';
 542     if (n > 0)
 543     {
 544         *dst++ = '.';
 545         *dst++ = '.';
 546         *dst++ = '.';
 547     }
 548     *dst++ = 0;
 549     release_temp_buffer( res, dst - res );
 550     return res;
 551 }
 552
 553 const char *wine_dbgstr_guid( const GUID *guid )
 554 {
 555     char *res;
 556
 557     if (!guid) return "(null)";
 558     res = get_temp_buffer( 39 ); /* CHARS_IN_GUID */
 559     sprintf( res, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
 560              guid->Data1, guid->Data2, guid->Data3, guid->Data4[0],
 561              guid->Data4[1], guid->Data4[2], guid->Data4[3], guid->Data4[4],
 562              guid->Data4[5], guid->Data4[6], guid->Data4[7] );
 563     return res;
 564 }
 565
 566 /* Find a test by name */
 567 static const struct test *find_test( const char *name )
 568 {
 569     const struct test *test;
 570     const char *p;
 571     size_t len;
 572
 573     if ((p = strrchr( name, '/' ))) name = p + 1;
 574     if ((p = strrchr( name, '\\' ))) name = p + 1;
 575     len = strlen(name);
 576     if (len > 2 && !strcmp( name + len - 2, ".c" )) len -= 2;
 577
 578     for (test = winetest_testlist; test->name; test++)
 579     {
 580         if (!strncmp( test->name, name, len ) && !test->name[len]) break;
 581     }
 582     return test->name ? test : NULL;
 583 }
 584
 585
 586 /* Display list of valid tests */
 587 static void list_tests(void)
 588 {
 589     const struct test *test;
 590
 591     fprintf( stdout, "Valid test names:\n" );
 592     for (test = winetest_testlist; test->name; test++) fprintf( stdout, "    %s\n", test->name );
 593 }
 594
 595 /* Disable false-positive claiming "test" would be NULL-dereferenced */
 596 #if defined(_MSC_VER)
 597 #pragma warning(push)
 598 #pragma warning(disable:28182)
 599 #endif
 600
 601 /* Run a named test, and return exit status */
 602 static int run_test( const char *name )
 603 {
 604     const struct test *test;
 605     int status;
 606
 607     if (!(test = find_test( name )))
 608     {
 609         fprintf( stdout, "Fatal: test '%s' does not exist.\n", name );
 610         exit_process(1);
 611     }
 612     successes = failures = todo_successes = todo_failures = 0;
 613     tls_index=TlsAlloc();
 614     current_test = test;
 615     test->func();
 616
 617     /* show test results even if traces are disabled */
 618     /*if (winetest_debug)*/
 619     {
 620         fprintf( stdout, "%s: %d tests executed (%d marked as todo, %d %s), %d skipped.\n",
 621                  test->name, successes + failures + todo_successes + todo_failures,
 622                  todo_successes, failures + todo_failures,
 623                  (failures + todo_failures != 1) ? "failures" : "failure",
 624                  skipped );
 625     }
 626     status = (failures + todo_failures < 255) ? failures + todo_failures : 255;
 627     return status;
 628 }
 629
 630 #if defined(_MSC_VER)
 631 #pragma warning(pop)
 632 #endif
 633
 634 /* Display usage and exit */
 635 static void usage( const char *argv0 )
 636 {
 637     fprintf( stdout, "Usage: %s test_name\n\n", argv0 );
 638     list_tests();
 639     exit_process(1);
 640 }
 641
 642
 643 /* main function */
 644 int main( int argc, char **argv )
 645 {
 646     char p[128];
 647
 648     setvbuf (stdout, NULL, _IONBF, 0);
 649
 650     winetest_argc = argc;
 651     winetest_argv = argv;
 652
 653     if (GetEnvironmentVariableA( "WINETEST_PLATFORM", p, sizeof(p) )) winetest_platform = _strdup(p);
 654     if (GetEnvironmentVariableA( "WINETEST_DEBUG", p, sizeof(p) )) winetest_debug = atoi(p);
 655     if (GetEnvironmentVariableA( "WINETEST_INTERACTIVE", p, sizeof(p) )) winetest_interactive = atoi(p);
 656     if (GetEnvironmentVariableA( "WINETEST_REPORT_SUCCESS", p, sizeof(p) )) report_success = atoi(p);
 657
 658     if (!winetest_interactive) SetErrorMode( SEM_FAILCRITICALERRORS | SEM_NOGPFAULTERRORBOX );
 659
 660     if (!argv[1])
 661     {
 662         if (winetest_testlist[0].name && !winetest_testlist[1].name)  /* only one test */
 663             return run_test( winetest_testlist[0].name );
 664         usage( argv[0] );
 665     }
 666     if (!strcmp( argv[1], "--list" ))
 667     {
 668         list_tests();
 669         return 0;
 670     }
 671     return run_test(argv[1]);
 672 }
 673
 674 #endif  /* STANDALONE */
 675
 676 // hack for ntdll winetest (this is defined in excpt.h)
 677 #undef exception_info
 678
 679 // Some helpful definitions
 680
 681 #define ok_hex(expression, result) \
 682     do { \
 683         int _value = (expression); \
 684         ok(_value == (result), "Wrong value for '%s', expected: " #result " (0x%x), got: 0x%x\n", \
 685            #expression, (int)(result), _value); \
 686     } while (0)
 687
 688 #define ok_dec(expression, result) \
 689     do { \
 690         int _value = (expression); \
 691         ok(_value == (result), "Wrong value for '%s', expected: " #result " (%d), got: %d\n", \
 692            #expression, (int)(result), _value); \
 693     } while (0)
 694
 695 #define ok_ptr(expression, result) \
 696     do { \
 697         void *_value = (expression); \
 698         ok(_value == (result), "Wrong value for '%s', expected: " #result " (%p), got: %p\n", \
 699            #expression, (void*)(result), _value); \
 700     } while (0)
 701
 702 #define ok_size_t(expression, result) \
 703     do { \
 704         size_t _value = (expression); \
 705         ok(_value == (result), "Wrong value for '%s', expected: " #result " (%Ix), got: %Ix\n", \
 706            #expression, (size_t)(result), _value); \
 707     } while (0)
 708
 709 #define ok_char(expression, result) ok_hex(expression, result)
 710
 711 #define ok_err(error) \
 712     ok(GetLastError() == (error), "Wrong last error. Expected " #error ", got 0x%lx\n", GetLastError())
 713
 714 #define ok_str(x, y) \
 715     ok(strcmp(x, y) == 0, "Wrong string. Expected '%s', got '%s'\n", y, x)
 716
 717 #define ok_wstr(x, y) \
 718     ok(wcscmp(x, y) == 0, "Wrong string. Expected '%S', got '%S'\n", y, x)
 719
 720 #define ok_long(expression, result) ok_hex(expression, result)
 721 #define ok_int(expression, result) ok_dec(expression, result)
 722 #define ok_ntstatus(status, expected) ok_hex(status, expected)
 723 #define ok_hdl ok_ptr
 724
 725 #ifdef __cplusplus
 726 } /* extern "C" */
 727 #endif
 728
 729 #endif  /* __WINE_WINE_TEST_H */