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kernel32/tests: Fix tests on NT4.
[wine/multimedia.git] / dlls / kernel32 / tests / file.c
blob70b2c0b52e86e24c1617facc277592e35aea955b
1 /*
2 * Unit tests for file functions in Wine
3 *
4 * Copyright (c) 2002, 2004 Jakob Eriksson
5 * Copyright (c) 2008 Jeff Zaroyko
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 *
21 */
22
23 #include <stdarg.h>
24 #include <stdlib.h>
25 #include <time.h>
26
27 /* ReplaceFile requires Windows 2000 or newer */
28 #define _WIN32_WINNT 0x0500
29
30 #include "wine/test.h"
31 #include "windef.h"
32 #include "winbase.h"
33 #include "winerror.h"
34
35 static HANDLE (WINAPI *pFindFirstFileExA)(LPCSTR,FINDEX_INFO_LEVELS,LPVOID,FINDEX_SEARCH_OPS,LPVOID,DWORD);
36 static BOOL (WINAPI *pReplaceFileA)(LPCSTR, LPCSTR, LPCSTR, DWORD, LPVOID, LPVOID);
37 static BOOL (WINAPI *pReplaceFileW)(LPCWSTR, LPCWSTR, LPCWSTR, DWORD, LPVOID, LPVOID);
38
39 /* keep filename and filenameW the same */
40 static const char filename[] = "testfile.xxx";
41 static const WCHAR filenameW[] = { 't','e','s','t','f','i','l','e','.','x','x','x',0 };
42 static const char sillytext[] =
43 "en larvig liten text dx \033 gx hej 84 hej 4484 ! \001\033 bla bl\na.. bla bla."
44 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
45 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
46 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
47 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
48 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
49 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
50 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
51 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
52 "sdlkfjasdlkfj a dslkj adsklf \n \nasdklf askldfa sdlkf \nsadklf asdklf asdf ";
53
54 static void InitFunctionPointers(void)
55 {
56 HMODULE hkernel32 = GetModuleHandleA("kernel32");
57
58 pFindFirstFileExA=(void*)GetProcAddress(hkernel32, "FindFirstFileExA");
59 pReplaceFileA=(void*)GetProcAddress(hkernel32, "ReplaceFileA");
60 pReplaceFileW=(void*)GetProcAddress(hkernel32, "ReplaceFileW");
61 }
62
63 static void test__hread( void )
64 {
65 HFILE filehandle;
66 char buffer[10000];
67 long bytes_read;
68 long bytes_wanted;
69 long i;
70 BOOL ret;
71
72 SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL); /* be sure to remove stale files */
73 DeleteFileA( filename );
74 filehandle = _lcreat( filename, 0 );
75 if (filehandle == HFILE_ERROR)
76 {
77 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
78 return;
79 }
80
81 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
82
83 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
84
85 filehandle = _lopen( filename, OF_READ );
86
87 ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%d)\n", filename, GetLastError( ) );
88
89 bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
90
91 ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
92
93 for (bytes_wanted = 0; bytes_wanted < lstrlenA( sillytext ); bytes_wanted++)
94 {
95 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
96 ok( _hread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
97 for (i = 0; i < bytes_wanted; i++)
98 {
99 ok( buffer[i] == sillytext[i], "that's not what's written\n" );
100 }
101 }
102
103 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
104
105 ret = DeleteFileA( filename );
106 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
107 }
108
109
110 static void test__hwrite( void )
111 {
112 HFILE filehandle;
113 char buffer[10000];
114 long bytes_read;
115 long bytes_written;
116 long blocks;
117 long i;
118 char *contents;
119 HLOCAL memory_object;
120 char checksum[1];
121 BOOL ret;
122
123 filehandle = _lcreat( filename, 0 );
124 if (filehandle == HFILE_ERROR)
125 {
126 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
127 return;
128 }
129
130 ok( HFILE_ERROR != _hwrite( filehandle, "", 0 ), "_hwrite complains\n" );
131
132 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
133
134 filehandle = _lopen( filename, OF_READ );
135
136 bytes_read = _hread( filehandle, buffer, 1);
137
138 ok( 0 == bytes_read, "file read size error\n" );
139
140 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
141
142 filehandle = _lopen( filename, OF_READWRITE );
143
144 bytes_written = 0;
145 checksum[0] = '\0';
146 srand( (unsigned)time( NULL ) );
147 for (blocks = 0; blocks < 100; blocks++)
148 {
149 for (i = 0; i < (long)sizeof( buffer ); i++)
150 {
151 buffer[i] = rand( );
152 checksum[0] = checksum[0] + buffer[i];
153 }
154 ok( HFILE_ERROR != _hwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
155 bytes_written = bytes_written + sizeof( buffer );
156 }
157
158 ok( HFILE_ERROR != _hwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
159 bytes_written++;
160
161 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
162
163 memory_object = LocalAlloc( LPTR, bytes_written );
164
165 ok( 0 != memory_object, "LocalAlloc fails. (Could be out of memory.)\n" );
166
167 contents = LocalLock( memory_object );
168
169 filehandle = _lopen( filename, OF_READ );
170
171 contents = LocalLock( memory_object );
172
173 ok( NULL != contents, "LocalLock whines\n" );
174
175 ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
176
177 checksum[0] = '\0';
178 i = 0;
179 do
180 {
181 checksum[0] = checksum[0] + contents[i];
182 i++;
183 }
184 while (i < bytes_written - 1);
185
186 ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
187
188 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
189
190 ret = DeleteFileA( filename );
191 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
192 }
193
194
195 static void test__lclose( void )
196 {
197 HFILE filehandle;
198 BOOL ret;
199
200 filehandle = _lcreat( filename, 0 );
201 if (filehandle == HFILE_ERROR)
202 {
203 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
204 return;
205 }
206
207 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
208
209 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
210
211 ret = DeleteFileA( filename );
212 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
213 }
214
215
216 static void test__lcreat( void )
217 {
218 HFILE filehandle;
219 char buffer[10000];
220 WIN32_FIND_DATAA search_results;
221 char slashname[] = "testfi/";
222 int err;
223 HANDLE find;
224 BOOL ret;
225
226 filehandle = _lcreat( filename, 0 );
227 if (filehandle == HFILE_ERROR)
228 {
229 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
230 return;
231 }
232
233 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
234
235 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
236
237 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
238
239 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
240
241 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
242
243 ret = DeleteFileA(filename);
244 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError());
245
246 filehandle = _lcreat( filename, 1 ); /* readonly */
247 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
248
249 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write never the less\n" );
250
251 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
252
253 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
254
255 ok( 0 == DeleteFileA( filename ), "shouldn't be able to delete a readonly file\n" );
256
257 ok( SetFileAttributesA(filename, FILE_ATTRIBUTE_NORMAL ) != 0, "couldn't change attributes on file\n" );
258
259 ok( DeleteFileA( filename ) != 0, "now it should be possible to delete the file!\n" );
260
261 filehandle = _lcreat( filename, 2 );
262 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
263
264 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
265
266 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
267
268 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
269
270 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
271
272 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
273
274 ret = DeleteFileA( filename );
275 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
276
277 filehandle = _lcreat( filename, 4 ); /* SYSTEM file */
278 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
279
280 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
281
282 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
283
284 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
285
286 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
287
288 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
289
290 ret = DeleteFileA( filename );
291 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
292
293 filehandle=_lcreat (slashname, 0); /* illegal name */
294 if (HFILE_ERROR==filehandle) {
295 err=GetLastError ();
296 ok (err==ERROR_INVALID_NAME || err==ERROR_PATH_NOT_FOUND,
297 "creating file \"%s\" failed with error %d\n", slashname, err);
298 } else { /* only NT succeeds */
299 _lclose(filehandle);
300 find=FindFirstFileA (slashname, &search_results);
301 if (INVALID_HANDLE_VALUE!=find)
302 {
303 ret = FindClose (find);
304 ok (0 != ret, "FindClose complains (%d)\n", GetLastError ());
305 slashname[strlen(slashname)-1]=0;
306 ok (!strcmp (slashname, search_results.cFileName),
307 "found unexpected name \"%s\"\n", search_results.cFileName);
308 ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
309 "attributes of file \"%s\" are 0x%04x\n", search_results.cFileName,
310 search_results.dwFileAttributes);
311 }
312 ret = DeleteFileA( slashname );
313 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
314 }
315
316 filehandle=_lcreat (filename, 8); /* illegal attribute */
317 if (HFILE_ERROR==filehandle)
318 ok (0, "couldn't create volume label \"%s\"\n", filename);
319 else {
320 _lclose(filehandle);
321 find=FindFirstFileA (filename, &search_results);
322 if (INVALID_HANDLE_VALUE==find)
323 ok (0, "file \"%s\" not found\n", filename);
324 else {
325 ret = FindClose(find);
326 ok ( 0 != ret, "FindClose complains (%d)\n", GetLastError ());
327 ok (!strcmp (filename, search_results.cFileName),
328 "found unexpected name \"%s\"\n", search_results.cFileName);
329 search_results.dwFileAttributes &= ~FILE_ATTRIBUTE_NOT_CONTENT_INDEXED;
330 ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
331 "attributes of file \"%s\" are 0x%04x\n", search_results.cFileName,
332 search_results.dwFileAttributes);
333 }
334 ret = DeleteFileA( filename );
335 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
336 }
337 }
338
339
340 static void test__llseek( void )
341 {
342 INT i;
343 HFILE filehandle;
344 char buffer[1];
345 long bytes_read;
346 BOOL ret;
347
348 filehandle = _lcreat( filename, 0 );
349 if (filehandle == HFILE_ERROR)
350 {
351 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
352 return;
353 }
354
355 for (i = 0; i < 400; i++)
356 {
357 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
358 }
359 ok( HFILE_ERROR != _llseek( filehandle, 400 * strlen( sillytext ), FILE_CURRENT ), "should be able to seek\n" );
360 ok( HFILE_ERROR != _llseek( filehandle, 27 + 35 * strlen( sillytext ), FILE_BEGIN ), "should be able to seek\n" );
361
362 bytes_read = _hread( filehandle, buffer, 1);
363 ok( 1 == bytes_read, "file read size error\n" );
364 ok( buffer[0] == sillytext[27], "_llseek error, it got lost seeking\n" );
365 ok( HFILE_ERROR != _llseek( filehandle, -400 * strlen( sillytext ), FILE_END ), "should be able to seek\n" );
366
367 bytes_read = _hread( filehandle, buffer, 1);
368 ok( 1 == bytes_read, "file read size error\n" );
369 ok( buffer[0] == sillytext[0], "_llseek error, it got lost seeking\n" );
370 ok( HFILE_ERROR != _llseek( filehandle, 1000000, FILE_END ), "should be able to seek past file; poor, poor Windows programmers\n" );
371 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
372
373 ret = DeleteFileA( filename );
374 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
375 }
376
377
378 static void test__llopen( void )
379 {
380 HFILE filehandle;
381 UINT bytes_read;
382 char buffer[10000];
383 BOOL ret;
384
385 filehandle = _lcreat( filename, 0 );
386 if (filehandle == HFILE_ERROR)
387 {
388 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
389 return;
390 }
391
392 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
393 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
394
395 filehandle = _lopen( filename, OF_READ );
396 ok( HFILE_ERROR == _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write!\n" );
397 bytes_read = _hread( filehandle, buffer, strlen( sillytext ) );
398 ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
399 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
400
401 filehandle = _lopen( filename, OF_READWRITE );
402 bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
403 ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
404 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
405 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
406
407 filehandle = _lopen( filename, OF_WRITE );
408 ok( HFILE_ERROR == _hread( filehandle, buffer, 1 ), "you should only be able to write this file\n" );
409 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
410 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
411
412 ret = DeleteFileA( filename );
413 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
414 /* TODO - add tests for the SHARE modes - use two processes to pull this one off */
415 }
416
417
418 static void test__lread( void )
419 {
420 HFILE filehandle;
421 char buffer[10000];
422 long bytes_read;
423 UINT bytes_wanted;
424 UINT i;
425 BOOL ret;
426
427 filehandle = _lcreat( filename, 0 );
428 if (filehandle == HFILE_ERROR)
429 {
430 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
431 return;
432 }
433
434 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
435
436 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
437
438 filehandle = _lopen( filename, OF_READ );
439
440 ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%d)\n", filename, GetLastError());
441
442 bytes_read = _lread( filehandle, buffer, 2 * strlen( sillytext ) );
443
444 ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
445
446 for (bytes_wanted = 0; bytes_wanted < strlen( sillytext ); bytes_wanted++)
447 {
448 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
449 ok( _lread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
450 for (i = 0; i < bytes_wanted; i++)
451 {
452 ok( buffer[i] == sillytext[i], "that's not what's written\n" );
453 }
454 }
455
456 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
457
458 ret = DeleteFileA( filename );
459 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
460 }
461
462
463 static void test__lwrite( void )
464 {
465 HFILE filehandle;
466 char buffer[10000];
467 long bytes_read;
468 long bytes_written;
469 long blocks;
470 long i;
471 char *contents;
472 HLOCAL memory_object;
473 char checksum[1];
474 BOOL ret;
475
476 filehandle = _lcreat( filename, 0 );
477 if (filehandle == HFILE_ERROR)
478 {
479 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
480 return;
481 }
482
483 ok( HFILE_ERROR != _lwrite( filehandle, "", 0 ), "_hwrite complains\n" );
484
485 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
486
487 filehandle = _lopen( filename, OF_READ );
488
489 bytes_read = _hread( filehandle, buffer, 1);
490
491 ok( 0 == bytes_read, "file read size error\n" );
492
493 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
494
495 filehandle = _lopen( filename, OF_READWRITE );
496
497 bytes_written = 0;
498 checksum[0] = '\0';
499 srand( (unsigned)time( NULL ) );
500 for (blocks = 0; blocks < 100; blocks++)
501 {
502 for (i = 0; i < (long)sizeof( buffer ); i++)
503 {
504 buffer[i] = rand( );
505 checksum[0] = checksum[0] + buffer[i];
506 }
507 ok( HFILE_ERROR != _lwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
508 bytes_written = bytes_written + sizeof( buffer );
509 }
510
511 ok( HFILE_ERROR != _lwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
512 bytes_written++;
513
514 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
515
516 memory_object = LocalAlloc( LPTR, bytes_written );
517
518 ok( 0 != memory_object, "LocalAlloc fails, could be out of memory\n" );
519
520 contents = LocalLock( memory_object );
521
522 filehandle = _lopen( filename, OF_READ );
523
524 contents = LocalLock( memory_object );
525
526 ok( NULL != contents, "LocalLock whines\n" );
527
528 ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
529
530 checksum[0] = '\0';
531 i = 0;
532 do
533 {
534 checksum[0] += contents[i];
535 i++;
536 }
537 while (i < bytes_written - 1);
538
539 ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
540
541 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
542
543 ret = DeleteFileA( filename );
544 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
545 }
546
547 static void test_CopyFileA(void)
548 {
549 char temp_path[MAX_PATH];
550 char source[MAX_PATH], dest[MAX_PATH];
551 static const char prefix[] = "pfx";
552 HANDLE hfile;
553 FILETIME ft1, ft2;
554 char buf[10];
555 DWORD ret;
556 BOOL retok;
557
558 ret = GetTempPathA(MAX_PATH, temp_path);
559 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
560 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
561
562 ret = GetTempFileNameA(temp_path, prefix, 0, source);
563 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
564
565 /* make the source have not zero size */
566 hfile = CreateFileA(source, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
567 ok(hfile != INVALID_HANDLE_VALUE, "failed to open source file\n");
568 retok = WriteFile(hfile, prefix, sizeof(prefix), &ret, NULL );
569 ok( retok && ret == sizeof(prefix),
570 "WriteFile error %d\n", GetLastError());
571 ok(GetFileSize(hfile, NULL) == sizeof(prefix), "source file has wrong size\n");
572 /* get the file time and change it to prove the difference */
573 ret = GetFileTime(hfile, NULL, NULL, &ft1);
574 ok( ret, "GetFileTime error %d\n", GetLastError());
575 ft1.dwLowDateTime -= 600000000; /* 60 second */
576 ret = SetFileTime(hfile, NULL, NULL, &ft1);
577 ok( ret, "SetFileTime error %d\n", GetLastError());
578 GetFileTime(hfile, NULL, NULL, &ft1); /* get the actual time back */
579 CloseHandle(hfile);
580
581 ret = GetTempFileNameA(temp_path, prefix, 0, dest);
582 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
583
584 SetLastError(0xdeadbeef);
585 ret = CopyFileA(source, dest, TRUE);
586 ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
587 "CopyFileA: unexpected error %d\n", GetLastError());
588
589 ret = CopyFileA(source, dest, FALSE);
590 ok(ret, "CopyFileA: error %d\n", GetLastError());
591
592 /* make sure that destination has correct size */
593 hfile = CreateFileA(dest, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
594 ok(hfile != INVALID_HANDLE_VALUE, "failed to open destination file\n");
595 ret = GetFileSize(hfile, NULL);
596 ok(ret == sizeof(prefix), "destination file has wrong size %d\n", ret);
597
598 /* make sure that destination has the same filetime */
599 ret = GetFileTime(hfile, NULL, NULL, &ft2);
600 ok( ret, "GetFileTime error %d\n", GetLastError());
601 ok(CompareFileTime(&ft1, &ft2) == 0, "destination file has wrong filetime\n");
602
603 SetLastError(0xdeadbeef);
604 ret = CopyFileA(source, dest, FALSE);
605 ok(!ret && GetLastError() == ERROR_SHARING_VIOLATION,
606 "CopyFileA: ret = %d, unexpected error %d\n", ret, GetLastError());
607
608 /* make sure that destination still has correct size */
609 ret = GetFileSize(hfile, NULL);
610 ok(ret == sizeof(prefix), "destination file has wrong size %d\n", ret);
611 retok = ReadFile(hfile, buf, sizeof(buf), &ret, NULL);
612 ok( retok && ret == sizeof(prefix),
613 "ReadFile: error %d\n", GetLastError());
614 ok(!memcmp(prefix, buf, sizeof(prefix)), "buffer contents mismatch\n");
615 CloseHandle(hfile);
616
617 ret = DeleteFileA(source);
618 ok(ret, "DeleteFileA: error %d\n", GetLastError());
619 ret = DeleteFileA(dest);
620 ok(ret, "DeleteFileA: error %d\n", GetLastError());
621 }
622
623 static void test_CopyFileW(void)
624 {
625 WCHAR temp_path[MAX_PATH];
626 WCHAR source[MAX_PATH], dest[MAX_PATH];
627 static const WCHAR prefix[] = {'p','f','x',0};
628 DWORD ret;
629
630 ret = GetTempPathW(MAX_PATH, temp_path);
631 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
632 return;
633 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
634 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
635
636 ret = GetTempFileNameW(temp_path, prefix, 0, source);
637 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
638
639 ret = GetTempFileNameW(temp_path, prefix, 0, dest);
640 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
641
642 ret = CopyFileW(source, dest, TRUE);
643 ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
644 "CopyFileW: unexpected error %d\n", GetLastError());
645
646 ret = CopyFileW(source, dest, FALSE);
647 ok(ret, "CopyFileW: error %d\n", GetLastError());
648
649 ret = DeleteFileW(source);
650 ok(ret, "DeleteFileW: error %d\n", GetLastError());
651 ret = DeleteFileW(dest);
652 ok(ret, "DeleteFileW: error %d\n", GetLastError());
653 }
654
655 static void test_CreateFileA(void)
656 {
657 HANDLE hFile;
658 char temp_path[MAX_PATH];
659 char filename[MAX_PATH];
660 static const char prefix[] = "pfx";
661 DWORD ret;
662
663 ret = GetTempPathA(MAX_PATH, temp_path);
664 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
665 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
666
667 ret = GetTempFileNameA(temp_path, prefix, 0, filename);
668 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
669
670 SetLastError(0xdeadbeef);
671 hFile = CreateFileA(filename, GENERIC_READ, 0, NULL,
672 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
673 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
674 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
675
676 SetLastError(0xdeadbeef);
677 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
678 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
679 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
680 "hFile %p, last error %u\n", hFile, GetLastError());
681
682 CloseHandle(hFile);
683
684 SetLastError(0xdeadbeef);
685 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
686 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
687 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
688 "hFile %p, last error %u\n", hFile, GetLastError());
689
690 CloseHandle(hFile);
691
692 ret = DeleteFileA(filename);
693 ok(ret, "DeleteFileA: error %d\n", GetLastError());
694
695 SetLastError(0xdeadbeef);
696 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
697 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
698 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == 0,
699 "hFile %p, last error %u\n", hFile, GetLastError());
700
701 CloseHandle(hFile);
702
703 ret = DeleteFileA(filename);
704 ok(ret, "DeleteFileA: error %d\n", GetLastError());
705 }
706
707 static void test_CreateFileW(void)
708 {
709 HANDLE hFile;
710 WCHAR temp_path[MAX_PATH];
711 WCHAR filename[MAX_PATH];
712 static const WCHAR emptyW[]={'\0'};
713 static const WCHAR prefix[] = {'p','f','x',0};
714 static const WCHAR bogus[] = { '\\', '\\', '.', '\\', 'B', 'O', 'G', 'U', 'S', 0 };
715 DWORD ret;
716
717 ret = GetTempPathW(MAX_PATH, temp_path);
718 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
719 return;
720 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
721 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
722
723 ret = GetTempFileNameW(temp_path, prefix, 0, filename);
724 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
725
726 SetLastError(0xdeadbeef);
727 hFile = CreateFileW(filename, GENERIC_READ, 0, NULL,
728 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
729 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
730 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
731
732 SetLastError(0xdeadbeef);
733 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
734 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
735 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
736 "hFile %p, last error %u\n", hFile, GetLastError());
737
738 CloseHandle(hFile);
739
740 SetLastError(0xdeadbeef);
741 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
742 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
743 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
744 "hFile %p, last error %u\n", hFile, GetLastError());
745
746 CloseHandle(hFile);
747
748 ret = DeleteFileW(filename);
749 ok(ret, "DeleteFileW: error %d\n", GetLastError());
750
751 SetLastError(0xdeadbeef);
752 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
753 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
754 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == 0,
755 "hFile %p, last error %u\n", hFile, GetLastError());
756
757 CloseHandle(hFile);
758
759 ret = DeleteFileW(filename);
760 ok(ret, "DeleteFileW: error %d\n", GetLastError());
761
762 if (0)
763 {
764 /* this crashes on NT4.0 */
765 hFile = CreateFileW(NULL, GENERIC_READ, 0, NULL,
766 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
767 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
768 "CreateFileW(NULL) returned ret=%p error=%u\n",hFile,GetLastError());
769 }
770
771 hFile = CreateFileW(emptyW, GENERIC_READ, 0, NULL,
772 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
773 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
774 "CreateFileW(\"\") returned ret=%p error=%d\n",hFile,GetLastError());
775
776 /* test the result of opening a nonexistent driver name */
777 hFile = CreateFileW(bogus, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
778 OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
779 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_NOT_FOUND,
780 "CreateFileW on invalid VxD name returned ret=%p error=%d\n",hFile,GetLastError());
781 }
782
783 static void test_GetTempFileNameA(void)
784 {
785 UINT result;
786 char out[MAX_PATH];
787 char expected[MAX_PATH + 10];
788 char windowsdir[MAX_PATH + 10];
789 char windowsdrive[3];
790
791 result = GetWindowsDirectory(windowsdir, sizeof(windowsdir));
792 ok(result < sizeof(windowsdir), "windowsdir is abnormally long!\n");
793 ok(result != 0, "GetWindowsDirectory: error %d\n", GetLastError());
794
795 /* If the Windows directory is the root directory, it ends in backslash, not else. */
796 if (strlen(windowsdir) != 3) /* As in "C:\" or "F:\" */
797 {
798 strcat(windowsdir, "\\");
799 }
800
801 windowsdrive[0] = windowsdir[0];
802 windowsdrive[1] = windowsdir[1];
803 windowsdrive[2] = '\0';
804
805 result = GetTempFileNameA(windowsdrive, "abc", 1, out);
806 ok(result != 0, "GetTempFileNameA: error %d\n", GetLastError());
807 ok(((out[0] == windowsdrive[0]) && (out[1] == ':')) && (out[2] == '\\'),
808 "GetTempFileNameA: first three characters should be %c:\\, string was actually %s\n",
809 windowsdrive[0], out);
810
811 result = GetTempFileNameA(windowsdir, "abc", 2, out);
812 ok(result != 0, "GetTempFileNameA: error %d\n", GetLastError());
813 expected[0] = '\0';
814 strcat(expected, windowsdir);
815 strcat(expected, "abc2.tmp");
816 ok(lstrcmpiA(out, expected) == 0, "GetTempFileNameA: Unexpected output \"%s\" vs \"%s\"\n",
817 out, expected);
818 }
819
820 static void test_DeleteFileA( void )
821 {
822 BOOL ret;
823
824 ret = DeleteFileA(NULL);
825 ok(!ret && (GetLastError() == ERROR_INVALID_PARAMETER ||
826 GetLastError() == ERROR_PATH_NOT_FOUND),
827 "DeleteFileA(NULL) returned ret=%d error=%d\n",ret,GetLastError());
828
829 ret = DeleteFileA("");
830 ok(!ret && (GetLastError() == ERROR_PATH_NOT_FOUND ||
831 GetLastError() == ERROR_BAD_PATHNAME),
832 "DeleteFileA(\"\") returned ret=%d error=%d\n",ret,GetLastError());
833
834 ret = DeleteFileA("nul");
835 ok(!ret && (GetLastError() == ERROR_FILE_NOT_FOUND ||
836 GetLastError() == ERROR_INVALID_PARAMETER ||
837 GetLastError() == ERROR_ACCESS_DENIED ||
838 GetLastError() == ERROR_INVALID_FUNCTION),
839 "DeleteFileA(\"nul\") returned ret=%d error=%d\n",ret,GetLastError());
840 }
841
842 static void test_DeleteFileW( void )
843 {
844 BOOL ret;
845 WCHAR pathW[MAX_PATH];
846 WCHAR pathsubW[MAX_PATH];
847 static const WCHAR dirW[] = {'d','e','l','e','t','e','f','i','l','e',0};
848 static const WCHAR subdirW[] = {'\\','s','u','b',0};
849 static const WCHAR emptyW[]={'\0'};
850
851 ret = DeleteFileW(NULL);
852 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
853 return;
854 ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
855 "DeleteFileW(NULL) returned ret=%d error=%d\n",ret,GetLastError());
856
857 ret = DeleteFileW(emptyW);
858 ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
859 "DeleteFileW(\"\") returned ret=%d error=%d\n",ret,GetLastError());
860
861 /* test DeleteFile on empty directory */
862 ret = GetTempPathW(MAX_PATH, pathW);
863 if (ret + sizeof(dirW)/sizeof(WCHAR)-1 + sizeof(subdirW)/sizeof(WCHAR)-1 >= MAX_PATH)
864 {
865 ok(0, "MAX_PATH exceeded in constructing paths\n");
866 return;
867 }
868 lstrcatW(pathW, dirW);
869 lstrcpyW(pathsubW, pathW);
870 lstrcatW(pathsubW, subdirW);
871 ret = CreateDirectoryW(pathW, NULL);
872 ok(ret == TRUE, "couldn't create directory deletefile\n");
873 ret = DeleteFileW(pathW);
874 ok(ret == FALSE, "DeleteFile should fail for empty directories\n");
875 ret = RemoveDirectoryW(pathW);
876 ok(ret == TRUE, "expected to remove directory deletefile\n");
877
878 /* test DeleteFile on non-empty directory */
879 ret = CreateDirectoryW(pathW, NULL);
880 ok(ret == TRUE, "couldn't create directory deletefile\n");
881 ret = CreateDirectoryW(pathsubW, NULL);
882 ok(ret == TRUE, "couldn't create directory deletefile\\sub\n");
883 ret = DeleteFileW(pathW);
884 ok(ret == FALSE, "DeleteFile should fail for non-empty directories\n");
885 ret = RemoveDirectoryW(pathsubW);
886 ok(ret == TRUE, "expected to remove directory deletefile\\sub\n");
887 ret = RemoveDirectoryW(pathW);
888 ok(ret == TRUE, "expected to remove directory deletefile\n");
889 }
890
891 #define IsDotDir(x) ((x[0] == '.') && ((x[1] == 0) || ((x[1] == '.') && (x[2] == 0))))
892
893 static void test_MoveFileA(void)
894 {
895 char tempdir[MAX_PATH];
896 char source[MAX_PATH], dest[MAX_PATH];
897 static const char prefix[] = "pfx";
898 DWORD ret;
899
900 ret = GetTempPathA(MAX_PATH, tempdir);
901 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
902 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
903
904 ret = GetTempFileNameA(tempdir, prefix, 0, source);
905 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
906
907 ret = GetTempFileNameA(tempdir, prefix, 0, dest);
908 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
909
910 ret = MoveFileA(source, dest);
911 ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
912 "MoveFileA: unexpected error %d\n", GetLastError());
913
914 ret = DeleteFileA(dest);
915 ok(ret, "DeleteFileA: error %d\n", GetLastError());
916
917 ret = MoveFileA(source, dest);
918 ok(ret, "MoveFileA: failed, error %d\n", GetLastError());
919
920 lstrcatA(tempdir, "Remove Me");
921 ret = CreateDirectoryA(tempdir, NULL);
922 ok(ret == TRUE, "CreateDirectoryA failed\n");
923
924 lstrcpyA(source, dest);
925 lstrcpyA(dest, tempdir);
926 lstrcatA(dest, "\\wild?.*");
927 /* FIXME: if we create a file with wildcards we can't delete it now that DeleteFile works correctly */
928 ret = MoveFileA(source, dest);
929 ok(!ret, "MoveFileA: shouldn't move to wildcard file\n");
930 ok(GetLastError() == ERROR_INVALID_NAME || /* NT */
931 GetLastError() == ERROR_FILE_NOT_FOUND, /* Win9x */
932 "MoveFileA: with wildcards, unexpected error %d\n", GetLastError());
933 if (ret || (GetLastError() != ERROR_INVALID_NAME))
934 {
935 WIN32_FIND_DATAA fd;
936 char temppath[MAX_PATH];
937 HANDLE hFind;
938
939 lstrcpyA(temppath, tempdir);
940 lstrcatA(temppath, "\\*.*");
941 hFind = FindFirstFileA(temppath, &fd);
942 if (INVALID_HANDLE_VALUE != hFind)
943 {
944 LPSTR lpName;
945 do
946 {
947 lpName = fd.cAlternateFileName;
948 if (!lpName[0])
949 lpName = fd.cFileName;
950 ok(IsDotDir(lpName), "MoveFileA: wildcards file created!\n");
951 }
952 while (FindNextFileA(hFind, &fd));
953 FindClose(hFind);
954 }
955 }
956 ret = DeleteFileA(source);
957 ok(ret, "DeleteFileA: error %d\n", GetLastError());
958 ret = DeleteFileA(dest);
959 ok(!ret, "DeleteFileA: error %d\n", GetLastError());
960 ret = RemoveDirectoryA(tempdir);
961 ok(ret, "DeleteDirectoryA: error %d\n", GetLastError());
962 }
963
964 static void test_MoveFileW(void)
965 {
966 WCHAR temp_path[MAX_PATH];
967 WCHAR source[MAX_PATH], dest[MAX_PATH];
968 static const WCHAR prefix[] = {'p','f','x',0};
969 DWORD ret;
970
971 ret = GetTempPathW(MAX_PATH, temp_path);
972 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
973 return;
974 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
975 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
976
977 ret = GetTempFileNameW(temp_path, prefix, 0, source);
978 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
979
980 ret = GetTempFileNameW(temp_path, prefix, 0, dest);
981 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
982
983 ret = MoveFileW(source, dest);
984 ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
985 "CopyFileW: unexpected error %d\n", GetLastError());
986
987 ret = DeleteFileW(source);
988 ok(ret, "DeleteFileW: error %d\n", GetLastError());
989 ret = DeleteFileW(dest);
990 ok(ret, "DeleteFileW: error %d\n", GetLastError());
991 }
992
993 #define PATTERN_OFFSET 0x10
994
995 static void test_offset_in_overlapped_structure(void)
996 {
997 HANDLE hFile;
998 OVERLAPPED ov;
999 DWORD done, offset;
1000 BOOL rc;
1001 BYTE buf[256], pattern[] = "TeSt";
1002 UINT i;
1003 char temp_path[MAX_PATH], temp_fname[MAX_PATH];
1004 BOOL ret;
1005
1006 ret =GetTempPathA(MAX_PATH, temp_path);
1007 ok( ret, "GetTempPathA error %d\n", GetLastError());
1008 ret =GetTempFileNameA(temp_path, "pfx", 0, temp_fname);
1009 ok( ret, "GetTempFileNameA error %d\n", GetLastError());
1010
1011 /*** Write File *****************************************************/
1012
1013 hFile = CreateFileA(temp_fname, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
1014 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError());
1015
1016 for(i = 0; i < sizeof(buf); i++) buf[i] = i;
1017 ret = WriteFile(hFile, buf, sizeof(buf), &done, NULL);
1018 ok( ret, "WriteFile error %d\n", GetLastError());
1019 ok(done == sizeof(buf), "expected number of bytes written %u\n", done);
1020
1021 memset(&ov, 0, sizeof(ov));
1022 S(U(ov)).Offset = PATTERN_OFFSET;
1023 S(U(ov)).OffsetHigh = 0;
1024 rc=WriteFile(hFile, pattern, sizeof(pattern), &done, &ov);
1025 /* Win 9x does not support the overlapped I/O on files */
1026 if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
1027 ok(rc, "WriteFile error %d\n", GetLastError());
1028 ok(done == sizeof(pattern), "expected number of bytes written %u\n", done);
1029 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
1030 ok(offset == PATTERN_OFFSET + sizeof(pattern), "wrong file offset %d\n", offset);
1031
1032 S(U(ov)).Offset = sizeof(buf) * 2;
1033 S(U(ov)).OffsetHigh = 0;
1034 ret = WriteFile(hFile, pattern, sizeof(pattern), &done, &ov);
1035 ok( ret, "WriteFile error %d\n", GetLastError());
1036 ok(done == sizeof(pattern), "expected number of bytes written %u\n", done);
1037 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
1038 ok(offset == sizeof(buf) * 2 + sizeof(pattern), "wrong file offset %d\n", offset);
1039 }
1040
1041 CloseHandle(hFile);
1042
1043 /*** Read File *****************************************************/
1044
1045 hFile = CreateFileA(temp_fname, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, 0);
1046 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError());
1047
1048 memset(buf, 0, sizeof(buf));
1049 memset(&ov, 0, sizeof(ov));
1050 S(U(ov)).Offset = PATTERN_OFFSET;
1051 S(U(ov)).OffsetHigh = 0;
1052 rc=ReadFile(hFile, buf, sizeof(pattern), &done, &ov);
1053 /* Win 9x does not support the overlapped I/O on files */
1054 if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
1055 ok(rc, "ReadFile error %d\n", GetLastError());
1056 ok(done == sizeof(pattern), "expected number of bytes read %u\n", done);
1057 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
1058 ok(offset == PATTERN_OFFSET + sizeof(pattern), "wrong file offset %d\n", offset);
1059 ok(!memcmp(buf, pattern, sizeof(pattern)), "pattern match failed\n");
1060 }
1061
1062 CloseHandle(hFile);
1063
1064 ret = DeleteFileA(temp_fname);
1065 ok( ret, "DeleteFileA error %d\n", GetLastError());
1066 }
1067
1068 static void test_LockFile(void)
1069 {
1070 HANDLE handle;
1071 DWORD written;
1072 OVERLAPPED overlapped;
1073 int limited_LockFile;
1074 int limited_UnLockFile;
1075
1076 handle = CreateFileA( filename, GENERIC_READ | GENERIC_WRITE,
1077 FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
1078 CREATE_ALWAYS, 0, 0 );
1079 if (handle == INVALID_HANDLE_VALUE)
1080 {
1081 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
1082 return;
1083 }
1084 ok( WriteFile( handle, sillytext, strlen(sillytext), &written, NULL ), "write failed\n" );
1085
1086 ok( LockFile( handle, 0, 0, 0, 0 ), "LockFile failed\n" );
1087 ok( UnlockFile( handle, 0, 0, 0, 0 ), "UnlockFile failed\n" );
1088
1089 limited_UnLockFile = 0;
1090 if (UnlockFile( handle, 0, 0, 0, 0 ))
1091 {
1092 limited_UnLockFile = 1;
1093 }
1094
1095 ok( LockFile( handle, 10, 0, 20, 0 ), "LockFile 10,20 failed\n" );
1096 /* overlapping locks must fail */
1097 ok( !LockFile( handle, 12, 0, 10, 0 ), "LockFile 12,10 succeeded\n" );
1098 ok( !LockFile( handle, 5, 0, 6, 0 ), "LockFile 5,6 succeeded\n" );
1099 /* non-overlapping locks must succeed */
1100 ok( LockFile( handle, 5, 0, 5, 0 ), "LockFile 5,5 failed\n" );
1101
1102 ok( !UnlockFile( handle, 10, 0, 10, 0 ), "UnlockFile 10,10 succeeded\n" );
1103 ok( UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 failed\n" );
1104 ok( !UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 again succeeded\n" );
1105 ok( UnlockFile( handle, 5, 0, 5, 0 ), "UnlockFile 5,5 failed\n" );
1106
1107 S(U(overlapped)).Offset = 100;
1108 S(U(overlapped)).OffsetHigh = 0;
1109 overlapped.hEvent = 0;
1110
1111 /* Test for broken LockFileEx a la Windows 95 OSR2. */
1112 if (LockFileEx( handle, 0, 0, 100, 0, &overlapped ))
1113 {
1114 /* LockFileEx is probably OK, test it more. */
1115 ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ),
1116 "LockFileEx 100,100 failed\n" );
1117 }
1118
1119 /* overlapping shared locks are OK */
1120 S(U(overlapped)).Offset = 150;
1121 limited_UnLockFile || ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ), "LockFileEx 150,100 failed\n" );
1122
1123 /* but exclusive is not */
1124 ok( !LockFileEx( handle, LOCKFILE_EXCLUSIVE_LOCK|LOCKFILE_FAIL_IMMEDIATELY,
1125 0, 50, 0, &overlapped ),
1126 "LockFileEx exclusive 150,50 succeeded\n" );
1127 if (!UnlockFileEx( handle, 0, 100, 0, &overlapped ))
1128 { /* UnLockFile is capable. */
1129 S(U(overlapped)).Offset = 100;
1130 ok( !UnlockFileEx( handle, 0, 100, 0, &overlapped ),
1131 "UnlockFileEx 150,100 again succeeded\n" );
1132 }
1133
1134 ok( LockFile( handle, 0, 0x10000000, 0, 0xf0000000 ), "LockFile failed\n" );
1135 ok( !LockFile( handle, ~0, ~0, 1, 0 ), "LockFile ~0,1 succeeded\n" );
1136 ok( !LockFile( handle, 0, 0x20000000, 20, 0 ), "LockFile 0x20000000,20 succeeded\n" );
1137 ok( UnlockFile( handle, 0, 0x10000000, 0, 0xf0000000 ), "UnlockFile failed\n" );
1138
1139 /* wrap-around lock should not do anything */
1140 /* (but still succeeds on NT4 so we don't check result) */
1141 LockFile( handle, 0, 0x10000000, 0, 0xf0000001 );
1142
1143 limited_LockFile = 0;
1144 if (!LockFile( handle, ~0, ~0, 1, 0 ))
1145 {
1146 limited_LockFile = 1;
1147 }
1148
1149 limited_UnLockFile || ok( UnlockFile( handle, ~0, ~0, 1, 0 ), "Unlockfile ~0,1 failed\n" );
1150
1151 /* zero-byte lock */
1152 ok( LockFile( handle, 100, 0, 0, 0 ), "LockFile 100,0 failed\n" );
1153 limited_LockFile || ok( !LockFile( handle, 98, 0, 4, 0 ), "LockFile 98,4 succeeded\n" );
1154 ok( LockFile( handle, 90, 0, 10, 0 ), "LockFile 90,10 failed\n" );
1155 limited_LockFile || ok( !LockFile( handle, 100, 0, 10, 0 ), "LockFile 100,10 failed\n" );
1156
1157 ok( UnlockFile( handle, 90, 0, 10, 0 ), "UnlockFile 90,10 failed\n" );
1158 !ok( UnlockFile( handle, 100, 0, 10, 0 ), "UnlockFile 100,10 failed\n" );
1159
1160 ok( UnlockFile( handle, 100, 0, 0, 0 ), "UnlockFile 100,0 failed\n" );
1161
1162 CloseHandle( handle );
1163 DeleteFileA( filename );
1164 }
1165
1166 static inline int is_sharing_compatible( DWORD access1, DWORD sharing1, DWORD access2, DWORD sharing2, BOOL is_win9x )
1167 {
1168 if (!is_win9x)
1169 {
1170 if (!access1) sharing1 = FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE;
1171 if (!access2) sharing2 = FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE;
1172 }
1173 else
1174 {
1175 access1 &= ~DELETE;
1176 if (!access1) access1 = GENERIC_READ;
1177
1178 access2 &= ~DELETE;
1179 if (!access2) access2 = GENERIC_READ;
1180 }
1181
1182 if ((access1 & GENERIC_READ) && !(sharing2 & FILE_SHARE_READ)) return 0;
1183 if ((access1 & GENERIC_WRITE) && !(sharing2 & FILE_SHARE_WRITE)) return 0;
1184 if ((access1 & DELETE) && !(sharing2 & FILE_SHARE_DELETE)) return 0;
1185 if ((access2 & GENERIC_READ) && !(sharing1 & FILE_SHARE_READ)) return 0;
1186 if ((access2 & GENERIC_WRITE) && !(sharing1 & FILE_SHARE_WRITE)) return 0;
1187 if ((access2 & DELETE) && !(sharing1 & FILE_SHARE_DELETE)) return 0;
1188 return 1;
1189 }
1190
1191 static void test_file_sharing(void)
1192 {
1193 static const DWORD access_modes[] =
1194 { 0, GENERIC_READ, GENERIC_WRITE, GENERIC_READ|GENERIC_WRITE,
1195 DELETE, GENERIC_READ|DELETE, GENERIC_WRITE|DELETE, GENERIC_READ|GENERIC_WRITE|DELETE };
1196 static const DWORD sharing_modes[] =
1197 { 0, FILE_SHARE_READ,
1198 FILE_SHARE_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE,
1199 FILE_SHARE_DELETE, FILE_SHARE_READ|FILE_SHARE_DELETE,
1200 FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE };
1201 int a1, s1, a2, s2;
1202 int ret;
1203 HANDLE h, h2;
1204 BOOL is_win9x = FALSE;
1205
1206 /* make sure the file exists */
1207 h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
1208 if (h == INVALID_HANDLE_VALUE)
1209 {
1210 ok(0, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError());
1211 return;
1212 }
1213 is_win9x = GetFileAttributesW(filenameW) == INVALID_FILE_ATTRIBUTES;
1214 CloseHandle( h );
1215
1216 for (a1 = 0; a1 < sizeof(access_modes)/sizeof(access_modes[0]); a1++)
1217 {
1218 for (s1 = 0; s1 < sizeof(sharing_modes)/sizeof(sharing_modes[0]); s1++)
1219 {
1220 /* Win9x doesn't support FILE_SHARE_DELETE */
1221 if (is_win9x && (sharing_modes[s1] & FILE_SHARE_DELETE))
1222 continue;
1223
1224 SetLastError(0xdeadbeef);
1225 h = CreateFileA( filename, access_modes[a1], sharing_modes[s1],
1226 NULL, OPEN_EXISTING, 0, 0 );
1227 if (h == INVALID_HANDLE_VALUE)
1228 {
1229 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
1230 return;
1231 }
1232 for (a2 = 0; a2 < sizeof(access_modes)/sizeof(access_modes[0]); a2++)
1233 {
1234 for (s2 = 0; s2 < sizeof(sharing_modes)/sizeof(sharing_modes[0]); s2++)
1235 {
1236 /* Win9x doesn't support FILE_SHARE_DELETE */
1237 if (is_win9x && (sharing_modes[s2] & FILE_SHARE_DELETE))
1238 continue;
1239
1240 SetLastError(0xdeadbeef);
1241 h2 = CreateFileA( filename, access_modes[a2], sharing_modes[s2],
1242 NULL, OPEN_EXISTING, 0, 0 );
1243
1244 if (is_sharing_compatible( access_modes[a1], sharing_modes[s1],
1245 access_modes[a2], sharing_modes[s2], is_win9x ))
1246 {
1247 ret = GetLastError();
1248
1249 ok( h2 != INVALID_HANDLE_VALUE,
1250 "open failed for modes %x/%x/%x/%x\n",
1251 access_modes[a1], sharing_modes[s1],
1252 access_modes[a2], sharing_modes[s2] );
1253 ok( ret == 0xdeadbeef /* Win9x */ ||
1254 ret == 0, /* XP */
1255 "wrong error code %d\n", ret );
1256
1257 CloseHandle( h2 );
1258 }
1259 else
1260 {
1261 ret = GetLastError();
1262
1263 ok( h2 == INVALID_HANDLE_VALUE,
1264 "open succeeded for modes %x/%x/%x/%x\n",
1265 access_modes[a1], sharing_modes[s1],
1266 access_modes[a2], sharing_modes[s2] );
1267 ok( ret == ERROR_SHARING_VIOLATION,
1268 "wrong error code %d\n", ret );
1269 }
1270 }
1271 }
1272 CloseHandle( h );
1273 }
1274 }
1275
1276 SetLastError(0xdeadbeef);
1277 h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ, NULL, OPEN_ALWAYS, 0, 0 );
1278 ok( h != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError() );
1279
1280 SetLastError(0xdeadbeef);
1281 h2 = CreateFileA( filename, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0 );
1282 ok( h2 == INVALID_HANDLE_VALUE, "CreateFileA should fail\n");
1283 ok( GetLastError() == ERROR_SHARING_VIOLATION, "wrong error code %d\n", GetLastError() );
1284
1285 h2 = CreateFileA( filename, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, 0 );
1286 ok( h2 != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError() );
1287
1288 CloseHandle(h);
1289 CloseHandle(h2);
1290
1291 DeleteFileA( filename );
1292 }
1293
1294 static char get_windows_drive(void)
1295 {
1296 char windowsdir[MAX_PATH];
1297 GetWindowsDirectory(windowsdir, sizeof(windowsdir));
1298 return windowsdir[0];
1299 }
1300
1301 static void test_FindFirstFileA(void)
1302 {
1303 HANDLE handle;
1304 WIN32_FIND_DATAA data;
1305 int err;
1306 char buffer[5] = "C:\\";
1307 char buffer2[100];
1308
1309 /* try FindFirstFileA on "C:\" */
1310 buffer[0] = get_windows_drive();
1311
1312 SetLastError( 0xdeadbeaf );
1313 handle = FindFirstFileA(buffer, &data);
1314 err = GetLastError();
1315 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on root directory should fail\n" );
1316 ok ( err == ERROR_FILE_NOT_FOUND, "Bad Error number %d\n", err );
1317
1318 /* try FindFirstFileA on "C:\*" */
1319 strcpy(buffer2, buffer);
1320 strcat(buffer2, "*");
1321 handle = FindFirstFileA(buffer2, &data);
1322 ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s should succeed\n", buffer2 );
1323 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1324 "FindFirstFile shouldn't return '%s' in drive root\n", data.cFileName );
1325 if (FindNextFileA( handle, &data ))
1326 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1327 "FindNextFile shouldn't return '%s' in drive root\n", data.cFileName );
1328 ok ( FindClose(handle) == TRUE, "Failed to close handle %s\n", buffer2 );
1329
1330 /* try FindFirstFileA on windows dir */
1331 GetWindowsDirectory( buffer2, sizeof(buffer2) );
1332 strcat(buffer2, "\\*");
1333 handle = FindFirstFileA(buffer2, &data);
1334 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s should succeed\n", buffer2 );
1335 ok( !strcmp( data.cFileName, "." ), "FindFirstFile should return '.' first\n" );
1336 ok( FindNextFileA( handle, &data ), "FindNextFile failed\n" );
1337 ok( !strcmp( data.cFileName, ".." ), "FindNextFile should return '..' as second entry\n" );
1338 while (FindNextFileA( handle, &data ))
1339 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1340 "FindNextFile shouldn't return '%s'\n", data.cFileName );
1341 ok ( FindClose(handle) == TRUE, "Failed to close handle %s\n", buffer2 );
1342
1343 /* try FindFirstFileA on "C:\foo\" */
1344 SetLastError( 0xdeadbeaf );
1345 strcpy(buffer2, buffer);
1346 strcat(buffer2, "foo\\");
1347 handle = FindFirstFileA(buffer2, &data);
1348 err = GetLastError();
1349 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1350 todo_wine {
1351 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1352 }
1353
1354 /* try FindFirstFileA on "C:\foo\bar.txt" */
1355 SetLastError( 0xdeadbeaf );
1356 strcpy(buffer2, buffer);
1357 strcat(buffer2, "foo\\bar.txt");
1358 handle = FindFirstFileA(buffer2, &data);
1359 err = GetLastError();
1360 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1361 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1362
1363 /* try FindFirstFileA on "C:\foo\*.*" */
1364 SetLastError( 0xdeadbeaf );
1365 strcpy(buffer2, buffer);
1366 strcat(buffer2, "foo\\*.*");
1367 handle = FindFirstFileA(buffer2, &data);
1368 err = GetLastError();
1369 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1370 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1371
1372 /* try FindFirstFileA on "foo\bar.txt" */
1373 SetLastError( 0xdeadbeaf );
1374 strcpy(buffer2, "foo\\bar.txt");
1375 handle = FindFirstFileA(buffer2, &data);
1376 err = GetLastError();
1377 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1378 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1379
1380 /* try FindFirstFileA on "c:\nul" */
1381 SetLastError( 0xdeadbeaf );
1382 strcpy(buffer2, buffer);
1383 strcat(buffer2, "nul");
1384 handle = FindFirstFileA(buffer2, &data);
1385 err = GetLastError();
1386 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s failed\n", buffer2 );
1387 ok( 0 == lstrcmpiA(data.cFileName, "nul"), "wrong name %s\n", data.cFileName );
1388 ok( 0 == data.nFileSizeHigh, "wrong size %d\n", data.nFileSizeHigh );
1389 ok( 0 == data.nFileSizeLow, "wrong size %d\n", data.nFileSizeLow );
1390 ok( FILE_ATTRIBUTE_ARCHIVE == data.dwFileAttributes ||
1391 FILE_ATTRIBUTE_DEVICE == data.dwFileAttributes /* Win9x */,
1392 "wrong attributes %x\n", data.dwFileAttributes );
1393 SetLastError( 0xdeadbeaf );
1394 ok( !FindNextFileA( handle, &data ), "FindNextFileA succeeded\n" );
1395 ok( GetLastError() == ERROR_NO_MORE_FILES, "bad error %d\n", GetLastError() );
1396 ok( FindClose( handle ), "failed to close handle\n" );
1397
1398 /* try FindFirstFileA on "lpt1" */
1399 SetLastError( 0xdeadbeaf );
1400 strcpy(buffer2, "lpt1");
1401 handle = FindFirstFileA(buffer2, &data);
1402 err = GetLastError();
1403 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s failed\n", buffer2 );
1404 ok( 0 == lstrcmpiA(data.cFileName, "lpt1"), "wrong name %s\n", data.cFileName );
1405 ok( 0 == data.nFileSizeHigh, "wrong size %d\n", data.nFileSizeHigh );
1406 ok( 0 == data.nFileSizeLow, "wrong size %d\n", data.nFileSizeLow );
1407 ok( FILE_ATTRIBUTE_ARCHIVE == data.dwFileAttributes ||
1408 FILE_ATTRIBUTE_DEVICE == data.dwFileAttributes /* Win9x */,
1409 "wrong attributes %x\n", data.dwFileAttributes );
1410 SetLastError( 0xdeadbeaf );
1411 ok( !FindNextFileA( handle, &data ), "FindNextFileA succeeded\n" );
1412 ok( GetLastError() == ERROR_NO_MORE_FILES, "bad error %d\n", GetLastError() );
1413 ok( FindClose( handle ), "failed to close handle\n" );
1414
1415 /* try FindFirstFileA on "c:\nul\*" */
1416 SetLastError( 0xdeadbeaf );
1417 strcpy(buffer2, buffer);
1418 strcat(buffer2, "nul\\*");
1419 handle = FindFirstFileA(buffer2, &data);
1420 err = GetLastError();
1421 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1422 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1423
1424 /* try FindFirstFileA on "c:\nul*" */
1425 SetLastError( 0xdeadbeaf );
1426 strcpy(buffer2, buffer);
1427 strcat(buffer2, "nul*");
1428 handle = FindFirstFileA(buffer2, &data);
1429 err = GetLastError();
1430 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1431 ok ( err == ERROR_FILE_NOT_FOUND, "Bad Error number %d\n", err );
1432
1433 /* try FindFirstFileA on "c:\foo\bar\nul" */
1434 SetLastError( 0xdeadbeaf );
1435 strcpy(buffer2, buffer);
1436 strcat(buffer2, "foo\\bar\\nul");
1437 handle = FindFirstFileA(buffer2, &data);
1438 err = GetLastError();
1439 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1440 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1441
1442 /* try FindFirstFileA on "c:\foo\nul\bar" */
1443 SetLastError( 0xdeadbeaf );
1444 strcpy(buffer2, buffer);
1445 strcat(buffer2, "foo\\nul\\bar");
1446 handle = FindFirstFileA(buffer2, &data);
1447 err = GetLastError();
1448 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1449 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1450 }
1451
1452 static void test_FindNextFileA(void)
1453 {
1454 HANDLE handle;
1455 WIN32_FIND_DATAA search_results;
1456 int err;
1457 char buffer[5] = "C:\\*";
1458
1459 buffer[0] = get_windows_drive();
1460 handle = FindFirstFileA(buffer,&search_results);
1461 ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on C:\\* should succeed\n" );
1462 while (FindNextFile(handle, &search_results))
1463 {
1464 /* get to the end of the files */
1465 }
1466 ok ( FindClose(handle) == TRUE, "Failed to close handle\n");
1467 err = GetLastError();
1468 ok ( err == ERROR_NO_MORE_FILES, "GetLastError should return ERROR_NO_MORE_FILES\n");
1469 }
1470
1471 static void test_FindFirstFileExA(void)
1472 {
1473 WIN32_FIND_DATAA search_results;
1474 HANDLE handle;
1475
1476 if (!pFindFirstFileExA)
1477 {
1478 skip("FindFirstFileExA() is missing\n");
1479 return;
1480 }
1481
1482 CreateDirectoryA("test-dir", NULL);
1483 _lclose(_lcreat("test-dir\\file1", 0));
1484 _lclose(_lcreat("test-dir\\file2", 0));
1485 CreateDirectoryA("test-dir\\dir1", NULL);
1486 /* FindExLimitToDirectories is ignored */
1487 SetLastError(0xdeadbeef);
1488 handle = pFindFirstFileExA("test-dir\\*", FindExInfoStandard, &search_results, FindExSearchLimitToDirectories, NULL, 0);
1489 if (handle == INVALID_HANDLE_VALUE && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
1490 {
1491 skip("FindFirstFileExA is not implemented\n");
1492 goto cleanup;
1493 }
1494 ok(handle != INVALID_HANDLE_VALUE, "FindFirstFile failed (err=%u)\n", GetLastError());
1495 ok(strcmp(search_results.cFileName, ".") == 0, "First entry should be '.', is %s\n", search_results.cFileName);
1496
1497 #define CHECK_NAME(fn) (strcmp((fn), "file1") == 0 || strcmp((fn), "file2") == 0 || strcmp((fn), "dir1") == 0)
1498
1499 ok(FindNextFile(handle, &search_results), "Fetching second file failed\n");
1500 ok(strcmp(search_results.cFileName, "..") == 0, "Second entry should be '..' is %s\n", search_results.cFileName);
1501
1502 ok(FindNextFile(handle, &search_results), "Fetching third file failed\n");
1503 ok(CHECK_NAME(search_results.cFileName), "Invalid third entry - %s\n", search_results.cFileName);
1504
1505 ok(FindNextFile(handle, &search_results), "Fetching fourth file failed\n");
1506 ok(CHECK_NAME(search_results.cFileName), "Invalid fourth entry - %s\n", search_results.cFileName);
1507
1508 ok(FindNextFile(handle, &search_results), "Fetching fifth file failed\n");
1509 ok(CHECK_NAME(search_results.cFileName), "Invalid fifth entry - %s\n", search_results.cFileName);
1510
1511 #undef CHECK_NAME
1512
1513 ok(FindNextFile(handle, &search_results) == FALSE, "Fetching sixth file should failed\n");
1514
1515 cleanup:
1516 DeleteFileA("test-dir\\file1");
1517 DeleteFileA("test-dir\\file2");
1518 RemoveDirectoryA("test-dir\\dir1");
1519 RemoveDirectoryA("test-dir");
1520 }
1521
1522 static int test_Mapfile_createtemp(HANDLE *handle)
1523 {
1524 SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL);
1525 DeleteFile(filename);
1526 *handle = CreateFile(filename, GENERIC_READ|GENERIC_WRITE, 0, 0,
1527 CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
1528 if (*handle != INVALID_HANDLE_VALUE) {
1529
1530 return 1;
1531 }
1532
1533 return 0;
1534 }
1535
1536 static void test_MapFile(void)
1537 {
1538 HANDLE handle;
1539 HANDLE hmap;
1540
1541 ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
1542
1543 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0x1000, "named_file_map" );
1544 ok( hmap != NULL, "mapping should work, I named it!\n" );
1545
1546 ok( CloseHandle( hmap ), "can't close mapping handle\n");
1547
1548 /* We have to close file before we try new stuff with mapping again.
1549 Else we would always succeed on XP or block descriptors on 95. */
1550 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
1551 ok( hmap != NULL, "We should still be able to map!\n" );
1552 ok( CloseHandle( hmap ), "can't close mapping handle\n");
1553 ok( CloseHandle( handle ), "can't close file handle\n");
1554 handle = NULL;
1555
1556 ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
1557
1558 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
1559 ok( hmap == NULL, "mapped zero size file\n");
1560 ok( GetLastError() == ERROR_FILE_INVALID, "not ERROR_FILE_INVALID\n");
1561
1562 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x80000000, 0, NULL );
1563 ok( hmap == NULL || broken(hmap != NULL) /* NT4 */, "mapping should fail\n");
1564 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1565 if ( hmap )
1566 CloseHandle( hmap );
1567
1568 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x80000000, 0x10000, NULL );
1569 ok( hmap == NULL || broken(hmap != NULL) /* NT4 */, "mapping should fail\n");
1570 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1571 if ( hmap )
1572 CloseHandle( hmap );
1573
1574 /* On XP you can now map again, on Win 95 you cannot. */
1575
1576 ok( CloseHandle( handle ), "can't close file handle\n");
1577 ok( DeleteFileA( filename ), "DeleteFile failed after map\n" );
1578 }
1579
1580 static void test_GetFileType(void)
1581 {
1582 DWORD type;
1583 HANDLE h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
1584 ok( h != INVALID_HANDLE_VALUE, "open %s failed\n", filename );
1585 type = GetFileType(h);
1586 ok( type == FILE_TYPE_DISK, "expected type disk got %d\n", type );
1587 CloseHandle( h );
1588 h = CreateFileA( "nul", GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
1589 ok( h != INVALID_HANDLE_VALUE, "open nul failed\n" );
1590 type = GetFileType(h);
1591 ok( type == FILE_TYPE_CHAR, "expected type char for nul got %d\n", type );
1592 CloseHandle( h );
1593 DeleteFileA( filename );
1594 }
1595
1596 static int completion_count;
1597
1598 static void CALLBACK FileIOComplete(DWORD dwError, DWORD dwBytes, LPOVERLAPPED ovl)
1599 {
1600 /* printf("(%ld, %ld, %p { %ld, %ld, %ld, %ld, %p })\n", dwError, dwBytes, ovl, ovl->Internal, ovl->InternalHigh, ovl->Offset, ovl->OffsetHigh, ovl->hEvent);*/
1601 ReleaseSemaphore(ovl->hEvent, 1, NULL);
1602 completion_count++;
1603 }
1604
1605 static void test_async_file_errors(void)
1606 {
1607 char szFile[MAX_PATH];
1608 HANDLE hSem = CreateSemaphoreW(NULL, 1, 1, NULL);
1609 HANDLE hFile;
1610 LPVOID lpBuffer = HeapAlloc(GetProcessHeap(), 0, 4096);
1611 OVERLAPPED ovl;
1612 S(U(ovl)).Offset = 0;
1613 S(U(ovl)).OffsetHigh = 0;
1614 ovl.hEvent = hSem;
1615 completion_count = 0;
1616 szFile[0] = '\0';
1617 GetWindowsDirectoryA(szFile, sizeof(szFile)/sizeof(szFile[0])-1-strlen("\\win.ini"));
1618 strcat(szFile, "\\win.ini");
1619 hFile = CreateFileA(szFile, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
1620 NULL, OPEN_ALWAYS, FILE_FLAG_OVERLAPPED, NULL);
1621 if (hFile == INVALID_HANDLE_VALUE) /* win9x doesn't like FILE_SHARE_DELETE */
1622 hFile = CreateFileA(szFile, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE,
1623 NULL, OPEN_ALWAYS, FILE_FLAG_OVERLAPPED, NULL);
1624 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA(%s ...) failed\n", szFile);
1625 while (TRUE)
1626 {
1627 BOOL res;
1628 DWORD count;
1629 while (WaitForSingleObjectEx(hSem, INFINITE, TRUE) == WAIT_IO_COMPLETION)
1630 ;
1631 res = ReadFileEx(hFile, lpBuffer, 4096, &ovl, FileIOComplete);
1632 /*printf("Offset = %ld, result = %s\n", ovl.Offset, res ? "TRUE" : "FALSE");*/
1633 if (!res)
1634 break;
1635 if (!GetOverlappedResult(hFile, &ovl, &count, FALSE))
1636 break;
1637 S(U(ovl)).Offset += count;
1638 /* i/o completion routine only called if ReadFileEx returned success.
1639 * we only care about violations of this rule so undo what should have
1640 * been done */
1641 completion_count--;
1642 }
1643 ok(completion_count == 0, "completion routine should only be called when ReadFileEx succeeds (this rule was violated %d times)\n", completion_count);
1644 /*printf("Error = %ld\n", GetLastError());*/
1645 }
1646
1647 static void test_read_write(void)
1648 {
1649 DWORD bytes, ret;
1650 HANDLE hFile;
1651 char temp_path[MAX_PATH];
1652 char filename[MAX_PATH];
1653 static const char prefix[] = "pfx";
1654
1655 ret = GetTempPathA(MAX_PATH, temp_path);
1656 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
1657 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
1658
1659 ret = GetTempFileNameA(temp_path, prefix, 0, filename);
1660 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
1661
1662 hFile = CreateFileA(filename, GENERIC_READ | GENERIC_WRITE, 0, NULL,
1663 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
1664 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA: error %d\n", GetLastError());
1665
1666 SetLastError(12345678);
1667 bytes = 12345678;
1668 ret = WriteFile(hFile, NULL, 0, &bytes, NULL);
1669 ok(ret && GetLastError() == 12345678,
1670 "ret = %d, error %d\n", ret, GetLastError());
1671 ok(!bytes, "bytes = %d\n", bytes);
1672
1673 SetLastError(12345678);
1674 bytes = 12345678;
1675 ret = WriteFile(hFile, NULL, 10, &bytes, NULL);
1676 ok((!ret && GetLastError() == ERROR_INVALID_USER_BUFFER) || /* Win2k */
1677 (ret && GetLastError() == 12345678), /* Win9x */
1678 "ret = %d, error %d\n", ret, GetLastError());
1679 ok(!bytes || /* Win2k */
1680 bytes == 10, /* Win9x */
1681 "bytes = %d\n", bytes);
1682
1683 /* make sure the file contains data */
1684 WriteFile(hFile, "this is the test data", 21, &bytes, NULL);
1685 SetFilePointer(hFile, 0, NULL, FILE_BEGIN);
1686
1687 SetLastError(12345678);
1688 bytes = 12345678;
1689 ret = ReadFile(hFile, NULL, 0, &bytes, NULL);
1690 ok(ret && GetLastError() == 12345678,
1691 "ret = %d, error %d\n", ret, GetLastError());
1692 ok(!bytes, "bytes = %d\n", bytes);
1693
1694 SetLastError(12345678);
1695 bytes = 12345678;
1696 ret = ReadFile(hFile, NULL, 10, &bytes, NULL);
1697 ok(!ret && (GetLastError() == ERROR_NOACCESS || /* Win2k */
1698 GetLastError() == ERROR_INVALID_PARAMETER), /* Win9x */
1699 "ret = %d, error %d\n", ret, GetLastError());
1700 ok(!bytes, "bytes = %d\n", bytes);
1701
1702 ret = CloseHandle(hFile);
1703 ok( ret, "CloseHandle: error %d\n", GetLastError());
1704 ret = DeleteFileA(filename);
1705 ok( ret, "DeleteFileA: error %d\n", GetLastError());
1706 }
1707
1708 static void test_OpenFile(void)
1709 {
1710 HFILE hFile;
1711 OFSTRUCT ofs;
1712 BOOL ret;
1713 DWORD retval;
1714
1715 static const char *file = "\\regedit.exe";
1716 static const char *foo = ".\\foo-bar-foo.baz";
1717 static const char *foo_too_long = ".\\foo-bar-foo.baz+++++++++++++++"
1718 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1719 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1720 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1721 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1722 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";
1723 static const char *backslash = "\\";
1724 char buff[MAX_PATH];
1725 char buff_long[4*MAX_PATH];
1726 char filled_0xA5[OFS_MAXPATHNAME];
1727 UINT length;
1728
1729 /* Check for existing file */
1730 length = GetWindowsDirectoryA(buff, MAX_PATH);
1731
1732 if (length + lstrlen(file) < MAX_PATH)
1733 {
1734 lstrcatA(buff, file);
1735 memset(&ofs, 0xA5, sizeof(ofs));
1736 SetLastError(0xfaceabee);
1737
1738 hFile = OpenFile(buff, &ofs, OF_EXIST);
1739 ok( hFile == TRUE, "%s not found : %d\n", buff, GetLastError() );
1740 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1741 "GetLastError() returns %d\n", GetLastError() );
1742 ok( ofs.cBytes == sizeof(ofs), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1743 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1744 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1745 "OpenFile returned '%s', but was expected to return '%s' or string filled with 0xA5\n",
1746 ofs.szPathName, buff );
1747 }
1748
1749 memset(&filled_0xA5, 0xA5, OFS_MAXPATHNAME);
1750 length = GetCurrentDirectoryA(MAX_PATH, buff);
1751
1752 /* Check for nonexistent file */
1753 if (length + lstrlenA(foo + 1) < MAX_PATH)
1754 {
1755 lstrcatA(buff, foo + 1); /* Avoid '.' during concatenation */
1756 memset(&ofs, 0xA5, sizeof(ofs));
1757 SetLastError(0xfaceabee);
1758
1759 hFile = OpenFile(foo, &ofs, OF_EXIST);
1760 ok( hFile == HFILE_ERROR, "hFile != HFILE_ERROR : %d\n", GetLastError());
1761 ok( GetLastError() == ERROR_FILE_NOT_FOUND, "GetLastError() returns %d\n", GetLastError() );
1762 todo_wine
1763 ok( ofs.cBytes == 0xA5, "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1764 ok( ofs.nErrCode == ERROR_FILE_NOT_FOUND, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1765 ok( lstrcmpiA(ofs.szPathName, buff) == 0 || strncmp(ofs.szPathName, filled_0xA5, OFS_MAXPATHNAME) == 0,
1766 "OpenFile returned '%s', but was expected to return '%s' or string filled with 0xA5\n",
1767 ofs.szPathName, buff );
1768 }
1769
1770 length = GetCurrentDirectoryA(MAX_PATH, buff_long);
1771 length += lstrlenA(foo_too_long + 1);
1772
1773 /* Check for nonexistent file with too long filename */
1774 if (length >= OFS_MAXPATHNAME && length < sizeof(buff_long))
1775 {
1776 lstrcatA(buff_long, foo_too_long + 1); /* Avoid '.' during concatenation */
1777 memset(&ofs, 0xA5, sizeof(ofs));
1778 SetLastError(0xfaceabee);
1779
1780 hFile = OpenFile(foo_too_long, &ofs, OF_EXIST);
1781 ok( hFile == HFILE_ERROR, "hFile != HFILE_ERROR : %d\n", GetLastError());
1782 ok( GetLastError() == ERROR_INVALID_DATA || GetLastError() == ERROR_FILENAME_EXCED_RANGE,
1783 "GetLastError() returns %d\n", GetLastError() );
1784 todo_wine
1785 ok( ofs.cBytes == 0xA5, "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1786 ok( ofs.nErrCode == ERROR_INVALID_DATA || ofs.nErrCode == ERROR_FILENAME_EXCED_RANGE,
1787 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1788 ok( strncmp(ofs.szPathName, filled_0xA5, OFS_MAXPATHNAME) == 0,
1789 "OpenFile returned '%s', but was expected to return string filled with 0xA5\n",
1790 ofs.szPathName );
1791 }
1792
1793 length = GetCurrentDirectoryA(MAX_PATH, buff);
1794 length += lstrlenA(backslash);
1795 length += lstrlenA(filename);
1796
1797 if (length >= MAX_PATH)
1798 {
1799 trace("Buffer too small, requested length = %d, but MAX_PATH = %d. Skipping test.\n", length, MAX_PATH);
1800 return;
1801 }
1802 lstrcatA(buff, backslash);
1803 lstrcatA(buff, filename);
1804
1805 memset(&ofs, 0xA5, sizeof(ofs));
1806 SetLastError(0xfaceabee);
1807 /* Create an empty file */
1808 hFile = OpenFile(filename, &ofs, OF_CREATE);
1809 ok( hFile != HFILE_ERROR, "OpenFile failed to create nonexistent file\n" );
1810 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1811 "GetLastError() returns %d\n", GetLastError() );
1812 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1813 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1814 ret = CloseHandle((HANDLE)hFile);
1815 ok( ret == TRUE, "CloseHandle() returns %d\n", ret );
1816 retval = GetFileAttributesA(filename);
1817 ok( retval != INVALID_FILE_ATTRIBUTES, "GetFileAttributesA: error %d\n", GetLastError() );
1818
1819 memset(&ofs, 0xA5, sizeof(ofs));
1820 SetLastError(0xfaceabee);
1821 /* Check various opening options: */
1822 /* for reading only, */
1823 hFile = OpenFile(filename, &ofs, OF_READ);
1824 ok( hFile != HFILE_ERROR, "OpenFile failed on read\n" );
1825 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1826 "GetLastError() returns %d\n", GetLastError() );
1827 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1828 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1829 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1830 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1831 ret = CloseHandle((HANDLE)hFile);
1832 ok( ret == TRUE, "CloseHandle() returns %d\n", ret );
1833
1834 memset(&ofs, 0xA5, sizeof(ofs));
1835 SetLastError(0xfaceabee);
1836 /* for writing only, */
1837 hFile = OpenFile(filename, &ofs, OF_WRITE);
1838 ok( hFile != HFILE_ERROR, "OpenFile failed on write\n" );
1839 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1840 "GetLastError() returns %d\n", GetLastError() );
1841 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1842 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1843 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1844 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1845 ret = CloseHandle((HANDLE)hFile);
1846 ok( ret == TRUE, "CloseHandle() returns %d\n", ret );
1847
1848 memset(&ofs, 0xA5, sizeof(ofs));
1849 SetLastError(0xfaceabee);
1850 /* for reading and writing, */
1851 hFile = OpenFile(filename, &ofs, OF_READWRITE);
1852 ok( hFile != HFILE_ERROR, "OpenFile failed on read/write\n" );
1853 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1854 "GetLastError() returns %d\n", GetLastError() );
1855 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1856 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1857 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1858 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1859 ret = CloseHandle((HANDLE)hFile);
1860 ok( ret == TRUE, "CloseHandle() returns %d\n", ret );
1861
1862 memset(&ofs, 0xA5, sizeof(ofs));
1863 SetLastError(0xfaceabee);
1864 /* for checking file presence. */
1865 hFile = OpenFile(filename, &ofs, OF_EXIST);
1866 ok( hFile == 1, "OpenFile failed on finding our created file\n" );
1867 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1868 "GetLastError() returns %d\n", GetLastError() );
1869 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1870 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1871 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1872 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1873
1874 memset(&ofs, 0xA5, sizeof(ofs));
1875 SetLastError(0xfaceabee);
1876 /* Delete the file and make sure it doesn't exist anymore */
1877 hFile = OpenFile(filename, &ofs, OF_DELETE);
1878 ok( hFile == 1, "OpenFile failed on delete (%d)\n", hFile );
1879 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1880 "GetLastError() returns %d\n", GetLastError() );
1881 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1882 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1883 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1884 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1885
1886 retval = GetFileAttributesA(filename);
1887 ok( retval == INVALID_FILE_ATTRIBUTES, "GetFileAttributesA succeeded on deleted file\n" );
1888 }
1889
1890 static void test_overlapped(void)
1891 {
1892 OVERLAPPED ov;
1893 DWORD r, result;
1894
1895 /* GetOverlappedResult crashes if the 2nd or 3rd param are NULL */
1896
1897 memset( &ov, 0, sizeof ov );
1898 result = 1;
1899 r = GetOverlappedResult(0, &ov, &result, 0);
1900 ok( r == TRUE, "should return true\n");
1901 ok( result == 0, "wrong result %u\n", result );
1902
1903 result = 0;
1904 ov.Internal = 0;
1905 ov.InternalHigh = 0xabcd;
1906 r = GetOverlappedResult(0, &ov, &result, 0);
1907 ok( r == TRUE, "should return true\n");
1908 ok( result == 0xabcd, "wrong result %u\n", result );
1909
1910 SetLastError( 0xb00 );
1911 result = 0;
1912 ov.Internal = STATUS_INVALID_HANDLE;
1913 ov.InternalHigh = 0xabcd;
1914 r = GetOverlappedResult(0, &ov, &result, 0);
1915 ok( GetLastError() == ERROR_INVALID_HANDLE, "wrong error %u\n", GetLastError() );
1916 ok( r == FALSE, "should return false\n");
1917 ok( result == 0xabcd, "wrong result %u\n", result );
1918
1919 SetLastError( 0xb00 );
1920 result = 0;
1921 ov.Internal = STATUS_PENDING;
1922 ov.InternalHigh = 0xabcd;
1923 r = GetOverlappedResult(0, &ov, &result, 0);
1924 ok( GetLastError() == ERROR_IO_INCOMPLETE, "wrong error %u\n", GetLastError() );
1925 ok( r == FALSE, "should return false\n");
1926 ok( result == 0, "wrong result %u\n", result );
1927
1928 SetLastError( 0xb00 );
1929 ov.hEvent = CreateEvent( NULL, 1, 1, NULL );
1930 ov.Internal = STATUS_PENDING;
1931 ov.InternalHigh = 0xabcd;
1932 r = GetOverlappedResult(0, &ov, &result, 0);
1933 ok( GetLastError() == ERROR_IO_INCOMPLETE, "wrong error %u\n", GetLastError() );
1934 ok( r == FALSE, "should return false\n");
1935
1936 ResetEvent( ov.hEvent );
1937
1938 SetLastError( 0xb00 );
1939 ov.Internal = STATUS_PENDING;
1940 ov.InternalHigh = 0;
1941 r = GetOverlappedResult(0, &ov, &result, 0);
1942 ok( GetLastError() == ERROR_IO_INCOMPLETE, "wrong error %u\n", GetLastError() );
1943 ok( r == FALSE, "should return false\n");
1944
1945 r = CloseHandle( ov.hEvent );
1946 ok( r == TRUE, "close handle failed\n");
1947 }
1948
1949 static void test_RemoveDirectory(void)
1950 {
1951 int rc;
1952 char directory[] = "removeme";
1953
1954 rc = CreateDirectory(directory, NULL);
1955 ok( rc, "Createdirectory failed, gle=%d\n", GetLastError() );
1956
1957 rc = SetCurrentDirectory(directory);
1958 ok( rc, "SetCurrentDirectory failed, gle=%d\n", GetLastError() );
1959
1960 rc = RemoveDirectory(".");
1961 todo_wine {
1962 ok( !rc, "RemoveDirectory unexpectedly worked\n" );
1963 }
1964
1965 rc = SetCurrentDirectory("..");
1966 ok( rc, "SetCurrentDirectory failed, gle=%d\n", GetLastError() );
1967
1968 rc = RemoveDirectory(directory);
1969 todo_wine {
1970 ok( rc, "RemoveDirectory failed, gle=%d\n", GetLastError() );
1971 }
1972 }
1973
1974 static void test_ReplaceFileA(void)
1975 {
1976 char replaced[MAX_PATH], replacement[MAX_PATH], backup[MAX_PATH];
1977 HANDLE hReplacedFile, hReplacementFile, hBackupFile;
1978 static const char replacedData[] = "file-to-replace";
1979 static const char replacementData[] = "new-file";
1980 static const char backupData[] = "backup-file";
1981 FILETIME ftReplaced, ftReplacement, ftBackup;
1982 static const char prefix[] = "pfx";
1983 char temp_path[MAX_PATH];
1984 DWORD ret;
1985 BOOL retok;
1986
1987 if (!pReplaceFileA)
1988 {
1989 skip("ReplaceFileA() is missing\n");
1990 return;
1991 }
1992
1993 ret = GetTempPathA(MAX_PATH, temp_path);
1994 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
1995 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
1996
1997 ret = GetTempFileNameA(temp_path, prefix, 0, replaced);
1998 ok(ret != 0, "GetTempFileNameA error (replaced) %d\n", GetLastError());
1999
2000 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2001 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2002
2003 ret = GetTempFileNameA(temp_path, prefix, 0, backup);
2004 ok(ret != 0, "GetTempFileNameA error (backup) %d\n", GetLastError());
2005
2006 /* place predictable data in the file to be replaced */
2007 hReplacedFile = CreateFileA(replaced, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
2008 ok(hReplacedFile != INVALID_HANDLE_VALUE,
2009 "failed to open replaced file\n");
2010 retok = WriteFile(hReplacedFile, replacedData, sizeof(replacedData), &ret, NULL );
2011 ok( retok && ret == sizeof(replacedData),
2012 "WriteFile error (replaced) %d\n", GetLastError());
2013 ok(GetFileSize(hReplacedFile, NULL) == sizeof(replacedData),
2014 "replaced file has wrong size\n");
2015 /* place predictable data in the file to be the replacement */
2016 hReplacementFile = CreateFileA(replacement, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
2017 ok(hReplacementFile != INVALID_HANDLE_VALUE,
2018 "failed to open replacement file\n");
2019 retok = WriteFile(hReplacementFile, replacementData, sizeof(replacementData), &ret, NULL );
2020 ok( retok && ret == sizeof(replacementData),
2021 "WriteFile error (replacement) %d\n", GetLastError());
2022 ok(GetFileSize(hReplacementFile, NULL) == sizeof(replacementData),
2023 "replacement file has wrong size\n");
2024 /* place predictable data in the backup file (to be over-written) */
2025 hBackupFile = CreateFileA(backup, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
2026 ok(hBackupFile != INVALID_HANDLE_VALUE,
2027 "failed to open backup file\n");
2028 retok = WriteFile(hBackupFile, backupData, sizeof(backupData), &ret, NULL );
2029 ok( retok && ret == sizeof(backupData),
2030 "WriteFile error (replacement) %d\n", GetLastError());
2031 ok(GetFileSize(hBackupFile, NULL) == sizeof(backupData),
2032 "backup file has wrong size\n");
2033 /* change the filetime on the "replaced" file to ensure that it changes */
2034 ret = GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
2035 ok( ret, "GetFileTime error (replaced) %d\n", GetLastError());
2036 ftReplaced.dwLowDateTime -= 600000000; /* 60 second */
2037 ret = SetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
2038 ok( ret, "SetFileTime error (replaced) %d\n", GetLastError());
2039 GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced); /* get the actual time back */
2040 CloseHandle(hReplacedFile);
2041 /* change the filetime on the backup to ensure that it changes */
2042 ret = GetFileTime(hBackupFile, NULL, NULL, &ftBackup);
2043 ok( ret, "GetFileTime error (backup) %d\n", GetLastError());
2044 ftBackup.dwLowDateTime -= 1200000000; /* 120 second */
2045 ret = SetFileTime(hBackupFile, NULL, NULL, &ftBackup);
2046 ok( ret, "SetFileTime error (backup) %d\n", GetLastError());
2047 GetFileTime(hBackupFile, NULL, NULL, &ftBackup); /* get the actual time back */
2048 CloseHandle(hBackupFile);
2049 /* get the filetime on the replacement file to perform checks */
2050 ret = GetFileTime(hReplacementFile, NULL, NULL, &ftReplacement);
2051 ok( ret, "GetFileTime error (replacement) %d\n", GetLastError());
2052 CloseHandle(hReplacementFile);
2053
2054 /* perform replacement w/ backup
2055 * TODO: flags are not implemented
2056 */
2057 SetLastError(0xdeadbeef);
2058 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2059 ok(ret, "ReplaceFileA: unexpected error %d\n", GetLastError());
2060 /* make sure that the backup has the size of the old "replaced" file */
2061 hBackupFile = CreateFileA(backup, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2062 ok(hBackupFile != INVALID_HANDLE_VALUE,
2063 "failed to open backup file\n");
2064 ret = GetFileSize(hBackupFile, NULL);
2065 ok(ret == sizeof(replacedData),
2066 "backup file has wrong size %d\n", ret);
2067 /* make sure that the "replaced" file has the size of the replacement file */
2068 hReplacedFile = CreateFileA(replaced, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2069 ok(hReplacedFile != INVALID_HANDLE_VALUE,
2070 "failed to open replaced file\n");
2071 ret = GetFileSize(hReplacedFile, NULL);
2072 ok(ret == sizeof(replacementData),
2073 "replaced file has wrong size %d\n", ret);
2074 /* make sure that the replacement file no-longer exists */
2075 hReplacementFile = CreateFileA(replacement, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2076 ok(hReplacementFile == INVALID_HANDLE_VALUE,
2077 "unexpected error, replacement file should not exist %d\n", GetLastError());
2078 /* make sure that the backup has the old "replaced" filetime */
2079 ret = GetFileTime(hBackupFile, NULL, NULL, &ftBackup);
2080 ok( ret, "GetFileTime error (backup %d\n", GetLastError());
2081 ok(CompareFileTime(&ftBackup, &ftReplaced) == 0,
2082 "backup file has wrong filetime\n");
2083 CloseHandle(hBackupFile);
2084 /* make sure that the "replaced" has the old replacement filetime */
2085 ret = GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
2086 ok( ret, "GetFileTime error (backup %d\n", GetLastError());
2087 ok(CompareFileTime(&ftReplaced, &ftReplacement) == 0,
2088 "replaced file has wrong filetime %x%08x / %x%08x\n",
2089 ftReplaced.dwHighDateTime, ftReplaced.dwLowDateTime,
2090 ftReplacement.dwHighDateTime, ftReplacement.dwLowDateTime );
2091 CloseHandle(hReplacedFile);
2092
2093 /* re-create replacement file for pass w/o backup (blank) */
2094 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2095 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2096 /* perform replacement w/o backup
2097 * TODO: flags are not implemented
2098 */
2099 SetLastError(0xdeadbeef);
2100 ret = pReplaceFileA(replaced, replacement, NULL, 0, 0, 0);
2101 ok(ret, "ReplaceFileA: unexpected error %d\n", GetLastError());
2102
2103 /* re-create replacement file for pass w/ backup (backup-file not existing) */
2104 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2105 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2106 ret = DeleteFileA(backup);
2107 ok(ret, "DeleteFileA: error (backup) %d\n", GetLastError());
2108 /* perform replacement w/ backup (no pre-existing backup)
2109 * TODO: flags are not implemented
2110 */
2111 SetLastError(0xdeadbeef);
2112 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2113 ok(ret, "ReplaceFileA: unexpected error %d\n", GetLastError());
2114
2115 /* re-create replacement file for pass w/ no permissions to "replaced" */
2116 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2117 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2118 ret = SetFileAttributesA(replaced, FILE_ATTRIBUTE_READONLY);
2119 ok(ret, "SetFileAttributesA: error setting to read only %d\n", GetLastError());
2120 /* perform replacement w/ backup (no permission to "replaced")
2121 * TODO: flags are not implemented
2122 */
2123 SetLastError(0xdeadbeef);
2124 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2125 ok(ret != ERROR_UNABLE_TO_REMOVE_REPLACED, "ReplaceFileA: unexpected error %d\n", GetLastError());
2126 /* make sure that the replacement file still exists */
2127 hReplacementFile = CreateFileA(replacement, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2128 ok(hReplacementFile != INVALID_HANDLE_VALUE ||
2129 broken(GetLastError() == ERROR_FILE_NOT_FOUND), /* win2k */
2130 "unexpected error, replacement file should still exist %d\n", GetLastError());
2131 CloseHandle(hReplacementFile);
2132 ret = SetFileAttributesA(replaced, FILE_ATTRIBUTE_NORMAL);
2133 ok(ret, "SetFileAttributesA: error setting to normal %d\n", GetLastError());
2134
2135 /* replacement file still exists, make pass w/o "replaced" */
2136 ret = DeleteFileA(replaced);
2137 ok(ret, "DeleteFileA: error (replaced) %d\n", GetLastError());
2138 /* perform replacement w/ backup (no pre-existing backup or "replaced")
2139 * TODO: flags are not implemented
2140 */
2141 SetLastError(0xdeadbeef);
2142 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2143 ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
2144 "ReplaceFileA: unexpected error %d\n", GetLastError());
2145
2146 /* perform replacement w/o existing "replacement" file
2147 * TODO: flags are not implemented
2148 */
2149 SetLastError(0xdeadbeef);
2150 ret = pReplaceFileA(replaced, replacement, NULL, 0, 0, 0);
2151 ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
2152 "ReplaceFileA: unexpected error %d\n", GetLastError());
2153
2154 /*
2155 * if the first round (w/ backup) worked then as long as there is no
2156 * failure then there is no need to check this round (w/ backup is the
2157 * more complete case)
2158 */
2159
2160 /* delete temporary files, replacement and replaced are already deleted */
2161 ret = DeleteFileA(backup);
2162 ok(ret ||
2163 broken(GetLastError() == ERROR_ACCESS_DENIED), /* win2k */
2164 "DeleteFileA: error (backup) %d\n", GetLastError());
2165 }
2166
2167 /*
2168 * ReplaceFileW is a simpler case of ReplaceFileA, there is no
2169 * need to be as thorough.
2170 */
2171 static void test_ReplaceFileW(void)
2172 {
2173 WCHAR replaced[MAX_PATH], replacement[MAX_PATH], backup[MAX_PATH];
2174 static const WCHAR prefix[] = {'p','f','x',0};
2175 WCHAR temp_path[MAX_PATH];
2176 DWORD ret;
2177
2178 if (!pReplaceFileW)
2179 {
2180 skip("ReplaceFileW() is missing\n");
2181 return;
2182 }
2183
2184 ret = GetTempPathW(MAX_PATH, temp_path);
2185 if (ret==0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
2186 return;
2187 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
2188 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
2189
2190 ret = GetTempFileNameW(temp_path, prefix, 0, replaced);
2191 ok(ret != 0, "GetTempFileNameW error (replaced) %d\n", GetLastError());
2192
2193 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2194 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2195
2196 ret = GetTempFileNameW(temp_path, prefix, 0, backup);
2197 ok(ret != 0, "GetTempFileNameW error (backup) %d\n", GetLastError());
2198
2199 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2200 ok(ret, "ReplaceFileW: error %d\n", GetLastError());
2201
2202 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2203 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2204 ret = pReplaceFileW(replaced, replacement, NULL, 0, 0, 0);
2205 ok(ret, "ReplaceFileW: error %d\n", GetLastError());
2206
2207 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2208 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2209 ret = DeleteFileW(backup);
2210 ok(ret, "DeleteFileW: error (backup) %d\n", GetLastError());
2211 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2212 ok(ret, "ReplaceFileW: error %d\n", GetLastError());
2213
2214 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2215 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2216 ret = SetFileAttributesW(replaced, FILE_ATTRIBUTE_READONLY);
2217 ok(ret, "SetFileAttributesW: error setting to read only %d\n", GetLastError());
2218
2219 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2220 ok(ret != ERROR_UNABLE_TO_REMOVE_REPLACED,
2221 "ReplaceFileW: unexpected error %d\n", GetLastError());
2222 ret = SetFileAttributesW(replaced, FILE_ATTRIBUTE_NORMAL);
2223 ok(ret, "SetFileAttributesW: error setting to normal %d\n", GetLastError());
2224
2225 ret = DeleteFileW(replaced);
2226 ok(ret, "DeleteFileW: error (replaced) %d\n", GetLastError());
2227 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2228 ok(!ret, "ReplaceFileW: error %d\n", GetLastError());
2229
2230 ret = pReplaceFileW(replaced, replacement, NULL, 0, 0, 0);
2231 ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
2232 "ReplaceFileW: unexpected error %d\n", GetLastError());
2233
2234 ret = DeleteFileW(backup);
2235 ok(ret ||
2236 broken(GetLastError() == ERROR_ACCESS_DENIED), /* win2k */
2237 "DeleteFileW: error (backup) %d\n", GetLastError());
2238 }
2239
2240 START_TEST(file)
2241 {
2242 InitFunctionPointers();
2243
2244 test__hread( );
2245 test__hwrite( );
2246 test__lclose( );
2247 test__lcreat( );
2248 test__llseek( );
2249 test__llopen( );
2250 test__lread( );
2251 test__lwrite( );
2252 test_GetTempFileNameA();
2253 test_CopyFileA();
2254 test_CopyFileW();
2255 test_CreateFileA();
2256 test_CreateFileW();
2257 test_DeleteFileA();
2258 test_DeleteFileW();
2259 test_MoveFileA();
2260 test_MoveFileW();
2261 test_FindFirstFileA();
2262 test_FindNextFileA();
2263 test_FindFirstFileExA();
2264 test_LockFile();
2265 test_file_sharing();
2266 test_offset_in_overlapped_structure();
2267 test_MapFile();
2268 test_GetFileType();
2269 test_async_file_errors();
2270 test_read_write();
2271 test_OpenFile();
2272 test_overlapped();
2273 test_RemoveDirectory();
2274 test_ReplaceFileA();
2275 test_ReplaceFileW();
2276 }
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