sdk/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 extern int report_success;
  57
  58 /* running in interactive mode? */
  59 extern int winetest_interactive;
  60
  61 /* current platform */
  62 extern const char *winetest_platform;
  63
  64 extern void winetest_set_location( const char* file, int line );
  65 extern void winetest_start_todo( int is_todo );
  66 extern int winetest_loop_todo(void);
  67 extern void winetest_end_todo(void);
  68 extern int winetest_get_mainargs( char*** pargv );
  69 extern LONG winetest_get_failures(void);
  70 extern LONG winetest_get_successes(void);
  71 extern void winetest_add_failures( LONG new_failures );
  72 extern void winetest_wait_child_process( HANDLE process );
  73 extern void winetest_disable_success_count_start();
  74 extern int winetest_disable_success_count_end();
  75 extern int winetest_disable_success_count_get();
  76 extern int winetest_disable_success_count_set();
  77
  78 extern const char *wine_dbgstr_wn( const WCHAR *str, intptr_t n );
  79 extern const char *wine_dbgstr_guid( const GUID *guid );
  80 extern const char *wine_dbgstr_point( const POINT *guid );
  81 extern const char *wine_dbgstr_size( const SIZE *guid );
  82 extern const char *wine_dbgstr_rect( const RECT *rect );
  83 #ifdef WINETEST_USE_DBGSTR_LONGLONG
  84 extern const char *wine_dbgstr_longlong( ULONGLONG ll );
  85 #endif
  86 static inline const char *wine_dbgstr_w( const WCHAR *s ) { return wine_dbgstr_wn( s, -1 ); }
  87
  88 /* strcmpW is available for tests compiled under Wine, but not in standalone
  89  * builds under Windows, so we reimplement it under a different name. */
  90 static inline int winetest_strcmpW( const WCHAR *str1, const WCHAR *str2 )
  91 {
  92     while (*str1 && (*str1 == *str2)) { str1++; str2++; }
  93     return *str1 - *str2;
  94 }
  95
  96 #ifdef STANDALONE
  97
  98 #define START_TEST(name) \
  99   static void func_##name(void); \
 100   const struct test winetest_testlist[] = { { #name, func_##name }, { 0, 0 } }; \
 101   static void func_##name(void)
 102
 103 #else /* STANDALONE */
 104
 105 #ifdef __cplusplus
 106 #define START_TEST(name) extern "C" void func_##name(void)
 107 #else
 108 #define START_TEST(name) void func_##name(void)
 109 #endif
 110
 111 #endif /* STANDALONE */
 112
 113 #if defined(__x86_64__) && defined(__GNUC__) && defined(__WINE_USE_MSVCRT)
 114 #define __winetest_cdecl __cdecl
 115 #define __winetest_va_list __builtin_ms_va_list
 116 #else
 117 #define __winetest_cdecl
 118 #define __winetest_va_list va_list
 119 #endif
 120
 121 extern int broken( int condition );
 122 extern int winetest_vok( int condition, const char *msg, __winetest_va_list ap );
 123 extern void winetest_vskip( const char *msg, __winetest_va_list ap );
 124
 125 #ifdef __GNUC__
 126 # define WINETEST_PRINTF_ATTR(fmt,args) __attribute__((format (printf,fmt,args)))
 127 extern void __winetest_cdecl winetest_ok( int condition, const char *msg, ... ) __attribute__((format (printf,2,3) ));
 128 extern void __winetest_cdecl winetest_skip( const char *msg, ... ) __attribute__((format (printf,1,2)));
 129 extern void __winetest_cdecl winetest_win_skip( const char *msg, ... ) __attribute__((format (printf,1,2)));
 130 extern void __winetest_cdecl winetest_trace( const char *msg, ... ) __attribute__((format (printf,1,2)));
 131 extern void __winetest_cdecl winetest_print(const char* msg, ...) __attribute__((format(printf, 1, 2)));
 132
 133 #else /* __GNUC__ */
 134 # define WINETEST_PRINTF_ATTR(fmt,args)
 135 extern void __winetest_cdecl winetest_ok( int condition, const char *msg, ... );
 136 extern void __winetest_cdecl winetest_skip( const char *msg, ... );
 137 extern void __winetest_cdecl winetest_win_skip( const char *msg, ... );
 138 extern void __winetest_cdecl winetest_trace( const char *msg, ... );
 139 extern void __winetest_cdecl winetest_print(const char* msg, ...);
 140
 141 #endif /* __GNUC__ */
 142
 143 #define ok_(file, line)       (winetest_set_location(file, line), 0) ? (void)0 : winetest_ok
 144 #define skip_(file, line)     (winetest_set_location(file, line), 0) ? (void)0 : winetest_skip
 145 #define win_skip_(file, line) (winetest_set_location(file, line), 0) ? (void)0 : winetest_win_skip
 146 #define trace_(file, line)    (winetest_set_location(file, line), 0) ? (void)0 : winetest_trace
 147
 148 #define ok       ok_(__FILE__, __LINE__)
 149 #define skip     skip_(__FILE__, __LINE__)
 150 #define win_skip win_skip_(__FILE__, __LINE__)
 151 #define trace    trace_(__FILE__, __LINE__)
 152
 153 #define todo_if(is_todo) for (winetest_start_todo(is_todo); \
 154                               winetest_loop_todo(); \
 155                               winetest_end_todo())
 156
 157 #define todo_ros                todo_if(!strcmp(winetest_platform, "reactos"))
 158 #define todo_ros_if(is_todo)    todo_if((is_todo) && !strcmp(winetest_platform, "reactos"))
 159 #ifdef USE_WINE_TODOS
 160 #define todo_wine               todo_ros
 161 #define todo_wine_if            todo_ros_if
 162 #else
 163 #define todo_wine               todo_if(!strcmp(winetest_platform, "wine"))
 164 #define todo_wine_if(is_todo)   todo_if((is_todo) && !strcmp(winetest_platform, "wine"))
 165 #endif
 166
 167 #define ros_skip_flaky          for (winetest_print("Skipping flaky test\n");0;)
 168
 169 #define disable_success_count   for (winetest_disable_success_count_start(); \
 170                                      (winetest_disable_success_count_get() ? \
 171                                          winetest_disable_success_count_end() : \
 172                                          winetest_disable_success_count_set()); \
 173                                      )
 174
 175 #define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
 176
 177 #ifdef NONAMELESSUNION
 178 # define U(x)  (x).u
 179 # define U1(x) (x).u1
 180 # define U2(x) (x).u2
 181 # define U3(x) (x).u3
 182 # define U4(x) (x).u4
 183 # define U5(x) (x).u5
 184 # define U6(x) (x).u6
 185 # define U7(x) (x).u7
 186 # define U8(x) (x).u8
 187 #else
 188 # define U(x)  (x)
 189 # define U1(x) (x)
 190 # define U2(x) (x)
 191 # define U3(x) (x)
 192 # define U4(x) (x)
 193 # define U5(x) (x)
 194 # define U6(x) (x)
 195 # define U7(x) (x)
 196 # define U8(x) (x)
 197 #endif
 198
 199 #ifdef NONAMELESSSTRUCT
 200 # define S(x)  (x).s
 201 # define S1(x) (x).s1
 202 # define S2(x) (x).s2
 203 # define S3(x) (x).s3
 204 # define S4(x) (x).s4
 205 # define S5(x) (x).s5
 206 #else
 207 # define S(x)  (x)
 208 # define S1(x) (x)
 209 # define S2(x) (x)
 210 # define S3(x) (x)
 211 # define S4(x) (x)
 212 # define S5(x) (x)
 213 #endif
 214
 215
 216 /************************************************************************/
 217 /* Below is the implementation of the various functions, to be included
 218  * directly into the generated testlist.c file.
 219  * It is done that way so that the dlls can build the test routines with
 220  * different includes or flags if needed.
 221  */
 222
 223 #ifdef STANDALONE
 224
 225 #include <stdio.h>
 226
 227 #if defined(__x86_64__) && defined(__GNUC__) && defined(__WINE_USE_MSVCRT)
 228 # define __winetest_va_start(list,arg) __builtin_ms_va_start(list,arg)
 229 # define __winetest_va_end(list) __builtin_ms_va_end(list)
 230 #else
 231 # define __winetest_va_start(list,arg) va_start(list,arg)
 232 # define __winetest_va_end(list) va_end(list)
 233 #endif
 234
 235 /* Define WINETEST_MSVC_IDE_FORMATTING to alter the output format winetest will use for file/line numbers.
 236    This alternate format makes the file/line numbers clickable in visual studio, to directly jump to them. */
 237 #if defined(WINETEST_MSVC_IDE_FORMATTING)
 238 # define __winetest_file_line_prefix "%s(%d)"
 239 #else
 240 # define __winetest_file_line_prefix "%s:%d"
 241 #endif
 242
 243 struct test
 244 {
 245     const char *name;
 246     void (*func)(void);
 247 };
 248
 249 extern const struct test winetest_testlist[];
 250
 251 /* debug level */
 252 int winetest_debug = 1;
 253
 254 /* interactive mode? */
 255 int winetest_interactive = 0;
 256
 257 /* current platform */
 258 const char *winetest_platform = "windows";
 259
 260 /* report successful tests (BOOL) */
 261 int report_success = 0;
 262
 263 /* passing arguments around */
 264 static int winetest_argc;
 265 static char** winetest_argv;
 266
 267 static const struct test *current_test; /* test currently being run */
 268
 269 static LONG successes;       /* number of successful tests */
 270 static LONG failures;        /* number of failures */
 271 static LONG skipped;         /* number of skipped test chunks */
 272 static LONG todo_successes;  /* number of successful tests inside todo block */
 273 static LONG todo_failures;   /* number of failures inside todo block */
 274
 275 /* The following data must be kept track of on a per-thread basis */
 276 typedef struct
 277 {
 278     const char* current_file;        /* file of current check */
 279     int current_line;                /* line of current check */
 280     unsigned int todo_level;         /* current todo nesting level */
 281     unsigned int nocount_level;
 282     int todo_do_loop;
 283     char *str_pos;                   /* position in debug buffer */
 284     char strings[2000];              /* buffer for debug strings */
 285 } tls_data;
 286 static DWORD tls_index;
 287
 288 static tls_data* get_tls_data(void)
 289 {
 290     tls_data* data;
 291     DWORD last_error;
 292
 293     last_error=GetLastError();
 294     data=(tls_data*)TlsGetValue(tls_index);
 295     if (!data)
 296     {
 297         data=(tls_data*)HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(tls_data));
 298         data->str_pos = data->strings;
 299         TlsSetValue(tls_index,data);
 300     }
 301     SetLastError(last_error);
 302     return data;
 303 }
 304
 305 /* allocate some tmp space for a string */
 306 static char *get_temp_buffer( size_t n )
 307 {
 308     tls_data *data = get_tls_data();
 309     char *res = data->str_pos;
 310
 311     if (res + n >= &data->strings[sizeof(data->strings)]) res = data->strings;
 312     data->str_pos = res + n;
 313     return res;
 314 }
 315
 316 /* release extra space that we requested in gimme1() */
 317 static void release_temp_buffer( char *ptr, size_t size )
 318 {
 319     tls_data *data = get_tls_data();
 320     data->str_pos = ptr + size;
 321 }
 322
 323 static void exit_process( int code )
 324 {
 325     fflush( stdout );
 326     ExitProcess( code );
 327 }
 328
 329
 330 void winetest_set_location( const char* file, int line )
 331 {
 332     tls_data* data=get_tls_data();
 333 #if defined(WINETEST_MSVC_IDE_FORMATTING)
 334     data->current_file = file;
 335 #else
 336     data->current_file=strrchr(file,'/');
 337     if (data->current_file==NULL)
 338         data->current_file=strrchr(file,'\\');
 339     if (data->current_file==NULL)
 340         data->current_file=file;
 341     else
 342         data->current_file++;
 343 #endif
 344     data->current_line=line;
 345 }
 346
 347 int broken( int condition )
 348 {
 349     return ((strcmp(winetest_platform, "windows") == 0)
 350 #ifndef USE_WINE_TODOS
 351     || (strcmp(winetest_platform, "reactos") == 0)
 352 #endif
 353     ) && condition;
 354 }
 355
 356 /*
 357  * Checks condition.
 358  * Parameters:
 359  *   - condition - condition to check;
 360  *   - msg test description;
 361  *   - file - test application source code file name of the check
 362  *   - line - test application source code file line number of the check
 363  * Return:
 364  *   0 if condition does not have the expected value, 1 otherwise
 365  */
 366 int winetest_vok( int condition, const char *msg, __winetest_va_list args )
 367 {
 368     tls_data* data=get_tls_data();
 369
 370     if (data->todo_level)
 371     {
 372         if (condition)
 373         {
 374             fprintf( stdout, __winetest_file_line_prefix ": Test succeeded inside todo block: ",
 375                      data->current_file, data->current_line );
 376             vfprintf(stdout, msg, args);
 377             InterlockedIncrement(&todo_failures);
 378             return 0;
 379         }
 380         else
 381         {
 382             /* show todos even if traces are disabled*/
 383             /*if (winetest_debug > 0)*/
 384             {
 385                 fprintf( stdout, __winetest_file_line_prefix ": Test marked todo: ",
 386                          data->current_file, data->current_line );
 387                 vfprintf(stdout, msg, args);
 388             }
 389             if (data->nocount_level == 0)
 390             InterlockedIncrement(&todo_successes);
 391             return 1;
 392         }
 393     }
 394     else
 395     {
 396         if (!condition)
 397         {
 398             fprintf( stdout, __winetest_file_line_prefix ": Test failed: ",
 399                      data->current_file, data->current_line );
 400             vfprintf(stdout, msg, args);
 401             InterlockedIncrement(&failures);
 402             return 0;
 403         }
 404         else
 405         {
 406             if (report_success && data->nocount_level == 0)
 407                 fprintf( stdout, __winetest_file_line_prefix ": Test succeeded\n",
 408                          data->current_file, data->current_line);
 409             if (data->nocount_level == 0)
 410             InterlockedIncrement(&successes);
 411             return 1;
 412         }
 413     }
 414 }
 415
 416 void __winetest_cdecl winetest_ok( int condition, const char *msg, ... )
 417 {
 418     __winetest_va_list valist;
 419
 420     __winetest_va_start(valist, msg);
 421     winetest_vok(condition, msg, valist);
 422     __winetest_va_end(valist);
 423 }
 424
 425 void __winetest_cdecl winetest_trace( const char *msg, ... )
 426 {
 427     __winetest_va_list valist;
 428     tls_data* data=get_tls_data();
 429
 430     if (winetest_debug > 0)
 431     {
 432         fprintf( stdout, __winetest_file_line_prefix ": ", data->current_file, data->current_line );
 433         __winetest_va_start(valist, msg);
 434         vfprintf(stdout, msg, valist);
 435         __winetest_va_end(valist);
 436     }
 437 }
 438
 439 void __winetest_cdecl winetest_print(const char* msg, ...)
 440 {
 441     __winetest_va_list valist;
 442     tls_data* data = get_tls_data();
 443
 444     fprintf(stdout, __winetest_file_line_prefix ": ", data->current_file, data->current_line);
 445     __winetest_va_start(valist, msg);
 446     vfprintf(stdout, msg, valist);
 447     __winetest_va_end(valist);
 448 }
 449
 450 void winetest_vskip( const char *msg, __winetest_va_list args )
 451 {
 452     tls_data* data=get_tls_data();
 453
 454     fprintf( stdout, __winetest_file_line_prefix ": Tests skipped: ", data->current_file, data->current_line );
 455     vfprintf(stdout, msg, args);
 456     skipped++;
 457 }
 458
 459 void __winetest_cdecl winetest_skip( const char *msg, ... )
 460 {
 461     __winetest_va_list valist;
 462     __winetest_va_start(valist, msg);
 463     winetest_vskip(msg, valist);
 464     __winetest_va_end(valist);
 465 }
 466
 467 void __winetest_cdecl winetest_win_skip( const char *msg, ... )
 468 {
 469     __winetest_va_list valist;
 470     __winetest_va_start(valist, msg);
 471     if ((strcmp(winetest_platform, "windows") == 0)
 472 #ifndef USE_WINE_TODOS
 473     || (strcmp(winetest_platform, "reactos") == 0)
 474 #endif
 475     )
 476         winetest_vskip(msg, valist);
 477     else
 478         winetest_vok(0, msg, valist);
 479     __winetest_va_end(valist);
 480 }
 481
 482 void winetest_start_todo( int is_todo )
 483 {
 484     tls_data* data=get_tls_data();
 485     data->todo_level = (data->todo_level << 1) | (is_todo != 0);
 486     data->todo_do_loop=1;
 487 }
 488
 489 int winetest_loop_todo(void)
 490 {
 491     tls_data* data=get_tls_data();
 492     int do_loop=data->todo_do_loop;
 493     data->todo_do_loop=0;
 494     return do_loop;
 495 }
 496
 497 void winetest_end_todo(void)
 498 {
 499     tls_data* data=get_tls_data();
 500     data->todo_level >>= 1;
 501 }
 502
 503 int winetest_get_mainargs( char*** pargv )
 504 {
 505     *pargv = winetest_argv;
 506     return winetest_argc;
 507 }
 508
 509 LONG winetest_get_failures(void)
 510 {
 511     return failures;
 512 }
 513
 514 LONG winetest_get_successes(void)
 515 {
 516     return successes;
 517 }
 518
 519 void winetest_add_failures( LONG new_failures )
 520 {
 521     while (new_failures-- > 0)
 522         InterlockedIncrement( &failures );
 523 }
 524
 525 void winetest_wait_child_process( HANDLE process )
 526 {
 527     DWORD exit_code = 1;
 528
 529     if (WaitForSingleObject( process, 30000 ))
 530         fprintf( stdout, "%s: child process wait failed\n", current_test->name );
 531     else
 532         GetExitCodeProcess( process, &exit_code );
 533
 534     if (exit_code)
 535     {
 536         if (exit_code > 255)
 537         {
 538             fprintf( stdout, "%s: exception 0x%08x in child process\n", current_test->name, (unsigned)exit_code );
 539             InterlockedIncrement( &failures );
 540         }
 541         else
 542         {
 543             fprintf( stdout, "%s: %u failures in child process\n",
 544                      current_test->name, (unsigned)exit_code );
 545             while (exit_code-- > 0)
 546                 InterlockedIncrement(&failures);
 547         }
 548     }
 549 }
 550
 551 void winetest_disable_success_count_start()
 552 {
 553     get_tls_data()->nocount_level <<= 1;
 554 }
 555
 556 int winetest_disable_success_count_end()
 557 {
 558     get_tls_data()->nocount_level >>= 1;
 559     return 0;
 560 }
 561
 562 int winetest_disable_success_count_get()
 563 {
 564     return get_tls_data()->nocount_level & 1;
 565 }
 566
 567 int winetest_disable_success_count_set()
 568 {
 569     get_tls_data()->nocount_level |= 1;
 570     return 1;
 571 }
 572
 573 const char *wine_dbgstr_wn( const WCHAR *str, intptr_t n )
 574 {
 575     char *dst, *res;
 576     size_t size;
 577
 578     if (!((ULONG_PTR)str >> 16))
 579     {
 580         if (!str) return "(null)";
 581         res = get_temp_buffer( 6 );
 582         sprintf( res, "#%04x", LOWORD(str) );
 583         return res;
 584     }
 585     if (n == -1)
 586     {
 587         const WCHAR *end = str;
 588         while (*end) end++;
 589         n = end - str;
 590     }
 591     if (n < 0) n = 0;
 592     size = 12 + min( 300, n * 5 );
 593     dst = res = get_temp_buffer( size );
 594     *dst++ = 'L';
 595     *dst++ = '"';
 596     while (n-- > 0 && dst <= res + size - 10)
 597     {
 598         WCHAR c = *str++;
 599         switch (c)
 600         {
 601         case '\n': *dst++ = '\\'; *dst++ = 'n'; break;
 602         case '\r': *dst++ = '\\'; *dst++ = 'r'; break;
 603         case '\t': *dst++ = '\\'; *dst++ = 't'; break;
 604         case '"':  *dst++ = '\\'; *dst++ = '"'; break;
 605         case '\\': *dst++ = '\\'; *dst++ = '\\'; break;
 606         default:
 607             if (c >= ' ' && c <= 126)
 608                 *dst++ = (char)c;
 609             else
 610             {
 611                 *dst++ = '\\';
 612                 sprintf(dst,"%04x",c);
 613                 dst+=4;
 614             }
 615         }
 616     }
 617     *dst++ = '"';
 618     if (n > 0)
 619     {
 620         *dst++ = '.';
 621         *dst++ = '.';
 622         *dst++ = '.';
 623     }
 624     *dst++ = 0;
 625     release_temp_buffer( res, dst - res );
 626     return res;
 627 }
 628
 629 const char *wine_dbgstr_guid( const GUID *guid )
 630 {
 631     char *res;
 632
 633     if (!guid) return "(null)";
 634     res = get_temp_buffer( 39 ); /* CHARS_IN_GUID */
 635     sprintf( res, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
 636              guid->Data1, guid->Data2, guid->Data3, guid->Data4[0],
 637              guid->Data4[1], guid->Data4[2], guid->Data4[3], guid->Data4[4],
 638              guid->Data4[5], guid->Data4[6], guid->Data4[7] );
 639     return res;
 640 }
 641
 642 const char *wine_dbgstr_point( const POINT *point )
 643 {
 644     char *res;
 645
 646     if (!point) return "(null)";
 647     res = get_temp_buffer( 60 );
 648 #ifdef __ROS_LONG64__
 649     sprintf( res, "(%d,%d)", point->x, point->y );
 650 #else
 651     sprintf( res, "(%ld,%ld)", point->x, point->y );
 652 #endif
 653     release_temp_buffer( res, strlen(res) + 1 );
 654     return res;
 655 }
 656
 657 const char *wine_dbgstr_size( const SIZE *size )
 658 {
 659     char *res;
 660
 661     if (!size) return "(null)";
 662     res = get_temp_buffer( 60 );
 663 #ifdef __ROS_LONG64__
 664     sprintf( res, "(%d,%d)", size->cx, size->cy );
 665 #else
 666     sprintf( res, "(%ld,%ld)", size->cx, size->cy );
 667 #endif
 668     release_temp_buffer( res, strlen(res) + 1 );
 669     return res;
 670 }
 671
 672 const char *wine_dbgstr_rect( const RECT *rect )
 673 {
 674     char *res;
 675
 676     if (!rect) return "(null)";
 677     res = get_temp_buffer( 60 );
 678 #ifdef __ROS_LONG64__
 679     sprintf( res, "(%d,%d)-(%d,%d)", rect->left, rect->top, rect->right, rect->bottom );
 680 #else
 681     sprintf( res, "(%ld,%ld)-(%ld,%ld)", rect->left, rect->top, rect->right, rect->bottom );
 682 #endif
 683     release_temp_buffer( res, strlen(res) + 1 );
 684     return res;
 685 }
 686
 687 #ifdef WINETEST_USE_DBGSTR_LONGLONG
 688 const char *wine_dbgstr_longlong( ULONGLONG ll )
 689 {
 690     char *res;
 691
 692     res = get_temp_buffer( 20 );
 693     if (/*sizeof(ll) > sizeof(unsigned long) &&*/ ll >> 32) /* ULONGLONG is always > long in ReactOS */
 694         sprintf( res, "%lx%08lx", (unsigned long)(ll >> 32), (unsigned long)ll );
 695     else
 696         sprintf( res, "%lx", (unsigned long)ll );
 697     release_temp_buffer( res, strlen(res) + 1 );
 698     return res;
 699 }
 700 #endif
 701
 702 /* Find a test by name */
 703 static const struct test *find_test( const char *name )
 704 {
 705     const struct test *test;
 706     const char *p;
 707     size_t len;
 708
 709     if ((p = strrchr( name, '/' ))) name = p + 1;
 710     if ((p = strrchr( name, '\\' ))) name = p + 1;
 711     len = strlen(name);
 712     if (len > 2 && !strcmp( name + len - 2, ".c" )) len -= 2;
 713
 714     for (test = winetest_testlist; test->name; test++)
 715     {
 716         if (!strncmp( test->name, name, len ) && !test->name[len]) break;
 717     }
 718     return test->name ? test : NULL;
 719 }
 720
 721
 722 /* Display list of valid tests */
 723 static void list_tests(void)
 724 {
 725     const struct test *test;
 726
 727     fprintf( stdout, "Valid test names:\n" );
 728     for (test = winetest_testlist; test->name; test++) fprintf( stdout, "    %s\n", test->name );
 729 }
 730
 731 /* Disable false-positive claiming "test" would be NULL-dereferenced */
 732 #if defined(_MSC_VER)
 733 #pragma warning(push)
 734 #pragma warning(disable:28182)
 735 #endif
 736
 737 /* Run a named test, and return exit status */
 738 static int run_test( const char *name )
 739 {
 740     const struct test *test;
 741     int status;
 742
 743     if (!(test = find_test( name )))
 744     {
 745         fprintf( stdout, "Fatal: test '%s' does not exist.\n", name );
 746         exit_process(1);
 747     }
 748     successes = failures = todo_successes = todo_failures = 0;
 749     tls_index=TlsAlloc();
 750     current_test = test;
 751     test->func();
 752
 753     /* show test results even if traces are disabled */
 754     /*if (winetest_debug)*/
 755     {
 756         fprintf( stdout, "\n%s: %d tests executed (%d marked as todo, %d %s), %d skipped.\n",
 757                  test->name, (int)(successes + failures + todo_successes + todo_failures),
 758                  (int)todo_successes, (int)(failures + todo_failures),
 759                  (failures + todo_failures != 1) ? "failures" : "failure",
 760                  (int)skipped );
 761     }
 762     status = (failures + todo_failures < 255) ? failures + todo_failures : 255;
 763     return status;
 764 }
 765
 766 #if defined(_MSC_VER)
 767 #pragma warning(pop)
 768 #endif
 769
 770 /* Display usage and exit */
 771 static void usage( const char *argv0 )
 772 {
 773     fprintf( stdout, "Usage: %s test_name\n\n", argv0 );
 774     list_tests();
 775     exit_process(1);
 776 }
 777
 778
 779 /* main function */
 780 int main( int argc, char **argv )
 781 {
 782     char p[128];
 783
 784     setvbuf (stdout, NULL, _IONBF, 0);
 785
 786     winetest_argc = argc;
 787     winetest_argv = argv;
 788
 789     if (GetEnvironmentVariableA( "WINETEST_PLATFORM", p, sizeof(p) )) winetest_platform = _strdup(p);
 790     if (GetEnvironmentVariableA( "WINETEST_DEBUG", p, sizeof(p) )) winetest_debug = atoi(p);
 791     if (GetEnvironmentVariableA( "WINETEST_INTERACTIVE", p, sizeof(p) )) winetest_interactive = atoi(p);
 792     if (GetEnvironmentVariableA( "WINETEST_REPORT_SUCCESS", p, sizeof(p) )) report_success = atoi(p);
 793
 794     if (!winetest_interactive) SetErrorMode( SEM_FAILCRITICALERRORS | SEM_NOGPFAULTERRORBOX );
 795
 796     if (!argv[1])
 797     {
 798         if (winetest_testlist[0].name && !winetest_testlist[1].name)  /* only one test */
 799             return run_test( winetest_testlist[0].name );
 800         usage( argv[0] );
 801     }
 802     if (!strcmp( argv[1], "--list" ))
 803     {
 804         list_tests();
 805         return 0;
 806     }
 807     return run_test(argv[1]);
 808 }
 809
 810 #endif  /* STANDALONE */
 811
 812 // hack for ntdll winetest (this is defined in excpt.h)
 813 #undef exception_info
 814
 815 // Some helpful definitions
 816
 817 #define ok_hex(expression, result) \
 818     do { \
 819         int _value = (expression); \
 820         ok(_value == (result), "Wrong value for '%s', expected: " #result " (0x%x), got: 0x%x\n", \
 821            #expression, (int)(result), _value); \
 822     } while (0)
 823
 824 #define ok_dec(expression, result) \
 825     do { \
 826         int _value = (expression); \
 827         ok(_value == (result), "Wrong value for '%s', expected: " #result " (%d), got: %d\n", \
 828            #expression, (int)(result), _value); \
 829     } while (0)
 830
 831 #define ok_ptr(expression, result) \
 832     do { \
 833         void *_value = (expression); \
 834         ok(_value == (result), "Wrong value for '%s', expected: " #result " (%p), got: %p\n", \
 835            #expression, (void*)(result), _value); \
 836     } while (0)
 837
 838 #define ok_size_t(expression, result) \
 839     do { \
 840         size_t _value = (expression); \
 841         ok(_value == (result), "Wrong value for '%s', expected: " #result " (%Ix), got: %Ix\n", \
 842            #expression, (size_t)(result), _value); \
 843     } while (0)
 844
 845 #define ok_char(expression, result) ok_hex(expression, result)
 846
 847 #define ok_err(error) \
 848     ok(GetLastError() == (error), "Wrong last error. Expected " #error ", got 0x%lx\n", GetLastError())
 849
 850 #define ok_str(x, y) \
 851     ok(strcmp(x, y) == 0, "Wrong string. Expected '%s', got '%s'\n", y, x)
 852
 853 #define ok_wstr(x, y) \
 854     ok(wcscmp(x, y) == 0, "Wrong string. Expected '%S', got '%S'\n", y, x)
 855
 856 #define ok_long(expression, result) ok_hex(expression, result)
 857 #define ok_int(expression, result) ok_dec(expression, result)
 858 #define ok_ntstatus(status, expected) ok_hex(status, expected)
 859 #define ok_hdl ok_ptr
 860
 861 #ifdef __cplusplus
 862 } /* extern "C" */
 863 #endif
 864
 865 #endif  /* __WINE_WINE_TEST_H */