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kernel32/tests: Use a file that is available on all platforms.
[wine/multimedia.git] / dlls / kernel32 / tests / file.c
blob5b8b00d0b64c576c4364212865d58d78b2b0f883
1 /*
2 * Unit tests for file functions in Wine
3 *
4 * Copyright (c) 2002, 2004 Jakob Eriksson
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
22 #include <stdarg.h>
23 #include <stdlib.h>
24 #include <time.h>
25
26 /* ReplaceFile requires Windows 2000 or newer */
27 #define _WIN32_WINNT 0x0500
28
29 #include "wine/test.h"
30 #include "windef.h"
31 #include "winbase.h"
32 #include "winerror.h"
33
34 static HANDLE (WINAPI *pFindFirstFileExA)(LPCSTR,FINDEX_INFO_LEVELS,LPVOID,FINDEX_SEARCH_OPS,LPVOID,DWORD);
35 static BOOL (WINAPI *pReplaceFileA)(LPCSTR, LPCSTR, LPCSTR, DWORD, LPVOID, LPVOID);
36 static BOOL (WINAPI *pReplaceFileW)(LPCWSTR, LPCWSTR, LPCWSTR, DWORD, LPVOID, LPVOID);
37
38 /* keep filename and filenameW the same */
39 static const char filename[] = "testfile.xxx";
40 static const WCHAR filenameW[] = { 't','e','s','t','f','i','l','e','.','x','x','x',0 };
41 static const char sillytext[] =
42 "en larvig liten text dx \033 gx hej 84 hej 4484 ! \001\033 bla bl\na.. bla bla."
43 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
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 "sdlkfjasdlkfj a dslkj adsklf \n \nasdklf askldfa sdlkf \nsadklf asdklf asdf ";
52
53 static void InitFunctionPointers(void)
54 {
55 HMODULE hkernel32 = GetModuleHandleA("kernel32");
56
57 pFindFirstFileExA=(void*)GetProcAddress(hkernel32, "FindFirstFileExA");
58 pReplaceFileA=(void*)GetProcAddress(hkernel32, "ReplaceFileA");
59 pReplaceFileW=(void*)GetProcAddress(hkernel32, "ReplaceFileW");
60 }
61
62 static void test__hread( void )
63 {
64 HFILE filehandle;
65 char buffer[10000];
66 long bytes_read;
67 long bytes_wanted;
68 long i;
69 BOOL ret;
70
71 SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL); /* be sure to remove stale files */
72 DeleteFileA( filename );
73 filehandle = _lcreat( filename, 0 );
74 if (filehandle == HFILE_ERROR)
75 {
76 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
77 return;
78 }
79
80 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
81
82 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
83
84 filehandle = _lopen( filename, OF_READ );
85
86 ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%d)\n", filename, GetLastError( ) );
87
88 bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
89
90 ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
91
92 for (bytes_wanted = 0; bytes_wanted < lstrlenA( sillytext ); bytes_wanted++)
93 {
94 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
95 ok( _hread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
96 for (i = 0; i < bytes_wanted; i++)
97 {
98 ok( buffer[i] == sillytext[i], "that's not what's written\n" );
99 }
100 }
101
102 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
103
104 ret = DeleteFileA( filename );
105 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
106 }
107
108
109 static void test__hwrite( void )
110 {
111 HFILE filehandle;
112 char buffer[10000];
113 long bytes_read;
114 long bytes_written;
115 long blocks;
116 long i;
117 char *contents;
118 HLOCAL memory_object;
119 char checksum[1];
120 BOOL ret;
121
122 filehandle = _lcreat( filename, 0 );
123 if (filehandle == HFILE_ERROR)
124 {
125 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
126 return;
127 }
128
129 ok( HFILE_ERROR != _hwrite( filehandle, "", 0 ), "_hwrite complains\n" );
130
131 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
132
133 filehandle = _lopen( filename, OF_READ );
134
135 bytes_read = _hread( filehandle, buffer, 1);
136
137 ok( 0 == bytes_read, "file read size error\n" );
138
139 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
140
141 filehandle = _lopen( filename, OF_READWRITE );
142
143 bytes_written = 0;
144 checksum[0] = '\0';
145 srand( (unsigned)time( NULL ) );
146 for (blocks = 0; blocks < 100; blocks++)
147 {
148 for (i = 0; i < (long)sizeof( buffer ); i++)
149 {
150 buffer[i] = rand( );
151 checksum[0] = checksum[0] + buffer[i];
152 }
153 ok( HFILE_ERROR != _hwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
154 bytes_written = bytes_written + sizeof( buffer );
155 }
156
157 ok( HFILE_ERROR != _hwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
158 bytes_written++;
159
160 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
161
162 memory_object = LocalAlloc( LPTR, bytes_written );
163
164 ok( 0 != memory_object, "LocalAlloc fails. (Could be out of memory.)\n" );
165
166 contents = LocalLock( memory_object );
167
168 filehandle = _lopen( filename, OF_READ );
169
170 contents = LocalLock( memory_object );
171
172 ok( NULL != contents, "LocalLock whines\n" );
173
174 ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
175
176 checksum[0] = '\0';
177 i = 0;
178 do
179 {
180 checksum[0] = checksum[0] + contents[i];
181 i++;
182 }
183 while (i < bytes_written - 1);
184
185 ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
186
187 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
188
189 ret = DeleteFileA( filename );
190 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
191 }
192
193
194 static void test__lclose( void )
195 {
196 HFILE filehandle;
197 BOOL ret;
198
199 filehandle = _lcreat( filename, 0 );
200 if (filehandle == HFILE_ERROR)
201 {
202 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
203 return;
204 }
205
206 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
207
208 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
209
210 ret = DeleteFileA( filename );
211 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
212 }
213
214
215 static void test__lcreat( void )
216 {
217 HFILE filehandle;
218 char buffer[10000];
219 WIN32_FIND_DATAA search_results;
220 char slashname[] = "testfi/";
221 int err;
222 HANDLE find;
223 BOOL ret;
224
225 filehandle = _lcreat( filename, 0 );
226 if (filehandle == HFILE_ERROR)
227 {
228 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
229 return;
230 }
231
232 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
233
234 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
235
236 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
237
238 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
239
240 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
241
242 ret = DeleteFileA(filename);
243 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError());
244
245 filehandle = _lcreat( filename, 1 ); /* readonly */
246 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
247
248 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write never the less\n" );
249
250 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
251
252 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
253
254 ok( 0 == DeleteFileA( filename ), "shouldn't be able to delete a readonly file\n" );
255
256 ok( SetFileAttributesA(filename, FILE_ATTRIBUTE_NORMAL ) != 0, "couldn't change attributes on file\n" );
257
258 ok( DeleteFileA( filename ) != 0, "now it should be possible to delete the file!\n" );
259
260 filehandle = _lcreat( filename, 2 );
261 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
262
263 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
264
265 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
266
267 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
268
269 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
270
271 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
272
273 ret = DeleteFileA( filename );
274 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
275
276 filehandle = _lcreat( filename, 4 ); /* SYSTEM file */
277 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
278
279 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
280
281 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
282
283 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
284
285 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
286
287 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
288
289 ret = DeleteFileA( filename );
290 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
291
292 filehandle=_lcreat (slashname, 0); /* illegal name */
293 if (HFILE_ERROR==filehandle) {
294 err=GetLastError ();
295 ok (err==ERROR_INVALID_NAME || err==ERROR_PATH_NOT_FOUND,
296 "creating file \"%s\" failed with error %d\n", slashname, err);
297 } else { /* only NT succeeds */
298 _lclose(filehandle);
299 find=FindFirstFileA (slashname, &search_results);
300 if (INVALID_HANDLE_VALUE!=find)
301 {
302 ret = FindClose (find);
303 ok (0 != ret, "FindClose complains (%d)\n", GetLastError ());
304 slashname[strlen(slashname)-1]=0;
305 ok (!strcmp (slashname, search_results.cFileName),
306 "found unexpected name \"%s\"\n", search_results.cFileName);
307 ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
308 "attributes of file \"%s\" are 0x%04x\n", search_results.cFileName,
309 search_results.dwFileAttributes);
310 }
311 ret = DeleteFileA( slashname );
312 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
313 }
314
315 filehandle=_lcreat (filename, 8); /* illegal attribute */
316 if (HFILE_ERROR==filehandle)
317 ok (0, "couldn't create volume label \"%s\"\n", filename);
318 else {
319 _lclose(filehandle);
320 find=FindFirstFileA (filename, &search_results);
321 if (INVALID_HANDLE_VALUE==find)
322 ok (0, "file \"%s\" not found\n", filename);
323 else {
324 ret = FindClose(find);
325 ok ( 0 != ret, "FindClose complains (%d)\n", GetLastError ());
326 ok (!strcmp (filename, search_results.cFileName),
327 "found unexpected name \"%s\"\n", search_results.cFileName);
328 search_results.dwFileAttributes &= ~FILE_ATTRIBUTE_NOT_CONTENT_INDEXED;
329 ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
330 "attributes of file \"%s\" are 0x%04x\n", search_results.cFileName,
331 search_results.dwFileAttributes);
332 }
333 ret = DeleteFileA( filename );
334 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
335 }
336 }
337
338
339 static void test__llseek( void )
340 {
341 INT i;
342 HFILE filehandle;
343 char buffer[1];
344 long bytes_read;
345 BOOL ret;
346
347 filehandle = _lcreat( filename, 0 );
348 if (filehandle == HFILE_ERROR)
349 {
350 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
351 return;
352 }
353
354 for (i = 0; i < 400; i++)
355 {
356 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
357 }
358 ok( HFILE_ERROR != _llseek( filehandle, 400 * strlen( sillytext ), FILE_CURRENT ), "should be able to seek\n" );
359 ok( HFILE_ERROR != _llseek( filehandle, 27 + 35 * strlen( sillytext ), FILE_BEGIN ), "should be able to seek\n" );
360
361 bytes_read = _hread( filehandle, buffer, 1);
362 ok( 1 == bytes_read, "file read size error\n" );
363 ok( buffer[0] == sillytext[27], "_llseek error, it got lost seeking\n" );
364 ok( HFILE_ERROR != _llseek( filehandle, -400 * strlen( sillytext ), FILE_END ), "should be able to seek\n" );
365
366 bytes_read = _hread( filehandle, buffer, 1);
367 ok( 1 == bytes_read, "file read size error\n" );
368 ok( buffer[0] == sillytext[0], "_llseek error, it got lost seeking\n" );
369 ok( HFILE_ERROR != _llseek( filehandle, 1000000, FILE_END ), "should be able to seek past file; poor, poor Windows programmers\n" );
370 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
371
372 ret = DeleteFileA( filename );
373 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
374 }
375
376
377 static void test__llopen( void )
378 {
379 HFILE filehandle;
380 UINT bytes_read;
381 char buffer[10000];
382 BOOL ret;
383
384 filehandle = _lcreat( filename, 0 );
385 if (filehandle == HFILE_ERROR)
386 {
387 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
388 return;
389 }
390
391 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
392 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
393
394 filehandle = _lopen( filename, OF_READ );
395 ok( HFILE_ERROR == _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write!\n" );
396 bytes_read = _hread( filehandle, buffer, strlen( sillytext ) );
397 ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
398 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
399
400 filehandle = _lopen( filename, OF_READWRITE );
401 bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
402 ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
403 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
404 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
405
406 filehandle = _lopen( filename, OF_WRITE );
407 ok( HFILE_ERROR == _hread( filehandle, buffer, 1 ), "you should only be able to write this file\n" );
408 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
409 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
410
411 ret = DeleteFileA( filename );
412 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
413 /* TODO - add tests for the SHARE modes - use two processes to pull this one off */
414 }
415
416
417 static void test__lread( void )
418 {
419 HFILE filehandle;
420 char buffer[10000];
421 long bytes_read;
422 UINT bytes_wanted;
423 UINT i;
424 BOOL ret;
425
426 filehandle = _lcreat( filename, 0 );
427 if (filehandle == HFILE_ERROR)
428 {
429 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
430 return;
431 }
432
433 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
434
435 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
436
437 filehandle = _lopen( filename, OF_READ );
438
439 ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%d)\n", filename, GetLastError());
440
441 bytes_read = _lread( filehandle, buffer, 2 * strlen( sillytext ) );
442
443 ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
444
445 for (bytes_wanted = 0; bytes_wanted < strlen( sillytext ); bytes_wanted++)
446 {
447 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
448 ok( _lread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
449 for (i = 0; i < bytes_wanted; i++)
450 {
451 ok( buffer[i] == sillytext[i], "that's not what's written\n" );
452 }
453 }
454
455 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
456
457 ret = DeleteFileA( filename );
458 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
459 }
460
461
462 static void test__lwrite( void )
463 {
464 HFILE filehandle;
465 char buffer[10000];
466 long bytes_read;
467 long bytes_written;
468 long blocks;
469 long i;
470 char *contents;
471 HLOCAL memory_object;
472 char checksum[1];
473 BOOL ret;
474
475 filehandle = _lcreat( filename, 0 );
476 if (filehandle == HFILE_ERROR)
477 {
478 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
479 return;
480 }
481
482 ok( HFILE_ERROR != _lwrite( filehandle, "", 0 ), "_hwrite complains\n" );
483
484 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
485
486 filehandle = _lopen( filename, OF_READ );
487
488 bytes_read = _hread( filehandle, buffer, 1);
489
490 ok( 0 == bytes_read, "file read size error\n" );
491
492 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
493
494 filehandle = _lopen( filename, OF_READWRITE );
495
496 bytes_written = 0;
497 checksum[0] = '\0';
498 srand( (unsigned)time( NULL ) );
499 for (blocks = 0; blocks < 100; blocks++)
500 {
501 for (i = 0; i < (long)sizeof( buffer ); i++)
502 {
503 buffer[i] = rand( );
504 checksum[0] = checksum[0] + buffer[i];
505 }
506 ok( HFILE_ERROR != _lwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
507 bytes_written = bytes_written + sizeof( buffer );
508 }
509
510 ok( HFILE_ERROR != _lwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
511 bytes_written++;
512
513 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
514
515 memory_object = LocalAlloc( LPTR, bytes_written );
516
517 ok( 0 != memory_object, "LocalAlloc fails, could be out of memory\n" );
518
519 contents = LocalLock( memory_object );
520
521 filehandle = _lopen( filename, OF_READ );
522
523 contents = LocalLock( memory_object );
524
525 ok( NULL != contents, "LocalLock whines\n" );
526
527 ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
528
529 checksum[0] = '\0';
530 i = 0;
531 do
532 {
533 checksum[0] += contents[i];
534 i++;
535 }
536 while (i < bytes_written - 1);
537
538 ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
539
540 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
541
542 ret = DeleteFileA( filename );
543 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
544 }
545
546 static void test_CopyFileA(void)
547 {
548 char temp_path[MAX_PATH];
549 char source[MAX_PATH], dest[MAX_PATH];
550 static const char prefix[] = "pfx";
551 HANDLE hfile;
552 FILETIME ft1, ft2;
553 char buf[10];
554 DWORD ret;
555 BOOL retok;
556
557 ret = GetTempPathA(MAX_PATH, temp_path);
558 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
559 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
560
561 ret = GetTempFileNameA(temp_path, prefix, 0, source);
562 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
563
564 /* make the source have not zero size */
565 hfile = CreateFileA(source, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
566 ok(hfile != INVALID_HANDLE_VALUE, "failed to open source file\n");
567 retok = WriteFile(hfile, prefix, sizeof(prefix), &ret, NULL );
568 ok( retok && ret == sizeof(prefix),
569 "WriteFile error %d\n", GetLastError());
570 ok(GetFileSize(hfile, NULL) == sizeof(prefix), "source file has wrong size\n");
571 /* get the file time and change it to prove the difference */
572 ret = GetFileTime(hfile, NULL, NULL, &ft1);
573 ok( ret, "GetFileTime error %d\n", GetLastError());
574 ft1.dwLowDateTime -= 600000000; /* 60 second */
575 ret = SetFileTime(hfile, NULL, NULL, &ft1);
576 ok( ret, "SetFileTime error %d\n", GetLastError());
577 GetFileTime(hfile, NULL, NULL, &ft1); /* get the actual time back */
578 CloseHandle(hfile);
579
580 ret = GetTempFileNameA(temp_path, prefix, 0, dest);
581 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
582
583 SetLastError(0xdeadbeef);
584 ret = CopyFileA(source, dest, TRUE);
585 ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
586 "CopyFileA: unexpected error %d\n", GetLastError());
587
588 ret = CopyFileA(source, dest, FALSE);
589 ok(ret, "CopyFileA: error %d\n", GetLastError());
590
591 /* make sure that destination has correct size */
592 hfile = CreateFileA(dest, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
593 ok(hfile != INVALID_HANDLE_VALUE, "failed to open destination file\n");
594 ret = GetFileSize(hfile, NULL);
595 ok(ret == sizeof(prefix), "destination file has wrong size %d\n", ret);
596
597 /* make sure that destination has the same filetime */
598 ret = GetFileTime(hfile, NULL, NULL, &ft2);
599 ok( ret, "GetFileTime error %d\n", GetLastError());
600 ok(CompareFileTime(&ft1, &ft2) == 0, "destination file has wrong filetime\n");
601
602 SetLastError(0xdeadbeef);
603 ret = CopyFileA(source, dest, FALSE);
604 ok(!ret && GetLastError() == ERROR_SHARING_VIOLATION,
605 "CopyFileA: ret = %d, unexpected error %d\n", ret, GetLastError());
606
607 /* make sure that destination still has correct size */
608 ret = GetFileSize(hfile, NULL);
609 ok(ret == sizeof(prefix), "destination file has wrong size %d\n", ret);
610 retok = ReadFile(hfile, buf, sizeof(buf), &ret, NULL);
611 ok( retok && ret == sizeof(prefix),
612 "ReadFile: error %d\n", GetLastError());
613 ok(!memcmp(prefix, buf, sizeof(prefix)), "buffer contents mismatch\n");
614 CloseHandle(hfile);
615
616 ret = DeleteFileA(source);
617 ok(ret, "DeleteFileA: error %d\n", GetLastError());
618 ret = DeleteFileA(dest);
619 ok(ret, "DeleteFileA: error %d\n", GetLastError());
620 }
621
622 static void test_CopyFileW(void)
623 {
624 WCHAR temp_path[MAX_PATH];
625 WCHAR source[MAX_PATH], dest[MAX_PATH];
626 static const WCHAR prefix[] = {'p','f','x',0};
627 DWORD ret;
628
629 ret = GetTempPathW(MAX_PATH, temp_path);
630 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
631 return;
632 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
633 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
634
635 ret = GetTempFileNameW(temp_path, prefix, 0, source);
636 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
637
638 ret = GetTempFileNameW(temp_path, prefix, 0, dest);
639 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
640
641 ret = CopyFileW(source, dest, TRUE);
642 ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
643 "CopyFileW: unexpected error %d\n", GetLastError());
644
645 ret = CopyFileW(source, dest, FALSE);
646 ok(ret, "CopyFileW: error %d\n", GetLastError());
647
648 ret = DeleteFileW(source);
649 ok(ret, "DeleteFileW: error %d\n", GetLastError());
650 ret = DeleteFileW(dest);
651 ok(ret, "DeleteFileW: error %d\n", GetLastError());
652 }
653
654 static void test_CreateFileA(void)
655 {
656 HANDLE hFile;
657 char temp_path[MAX_PATH];
658 char filename[MAX_PATH];
659 static const char prefix[] = "pfx";
660 DWORD ret;
661
662 ret = GetTempPathA(MAX_PATH, temp_path);
663 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
664 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
665
666 ret = GetTempFileNameA(temp_path, prefix, 0, filename);
667 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
668
669 SetLastError(0xdeadbeef);
670 hFile = CreateFileA(filename, GENERIC_READ, 0, NULL,
671 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
672 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
673 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
674
675 SetLastError(0xdeadbeef);
676 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
677 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
678 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
679 "hFile %p, last error %u\n", hFile, GetLastError());
680
681 CloseHandle(hFile);
682
683 SetLastError(0xdeadbeef);
684 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
685 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
686 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
687 "hFile %p, last error %u\n", hFile, GetLastError());
688
689 CloseHandle(hFile);
690
691 ret = DeleteFileA(filename);
692 ok(ret, "DeleteFileA: error %d\n", GetLastError());
693
694 SetLastError(0xdeadbeef);
695 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
696 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
697 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == 0,
698 "hFile %p, last error %u\n", hFile, GetLastError());
699
700 CloseHandle(hFile);
701
702 ret = DeleteFileA(filename);
703 ok(ret, "DeleteFileA: error %d\n", GetLastError());
704 }
705
706 static void test_CreateFileW(void)
707 {
708 HANDLE hFile;
709 WCHAR temp_path[MAX_PATH];
710 WCHAR filename[MAX_PATH];
711 static const WCHAR emptyW[]={'\0'};
712 static const WCHAR prefix[] = {'p','f','x',0};
713 static const WCHAR bogus[] = { '\\', '\\', '.', '\\', 'B', 'O', 'G', 'U', 'S', 0 };
714 DWORD ret;
715
716 ret = GetTempPathW(MAX_PATH, temp_path);
717 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
718 return;
719 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
720 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
721
722 ret = GetTempFileNameW(temp_path, prefix, 0, filename);
723 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
724
725 SetLastError(0xdeadbeef);
726 hFile = CreateFileW(filename, GENERIC_READ, 0, NULL,
727 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
728 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
729 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
730
731 SetLastError(0xdeadbeef);
732 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
733 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
734 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
735 "hFile %p, last error %u\n", hFile, GetLastError());
736
737 CloseHandle(hFile);
738
739 SetLastError(0xdeadbeef);
740 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
741 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
742 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
743 "hFile %p, last error %u\n", hFile, GetLastError());
744
745 CloseHandle(hFile);
746
747 ret = DeleteFileW(filename);
748 ok(ret, "DeleteFileW: error %d\n", GetLastError());
749
750 SetLastError(0xdeadbeef);
751 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
752 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
753 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == 0,
754 "hFile %p, last error %u\n", hFile, GetLastError());
755
756 CloseHandle(hFile);
757
758 ret = DeleteFileW(filename);
759 ok(ret, "DeleteFileW: error %d\n", GetLastError());
760
761 if (0)
762 {
763 /* this crashes on NT4.0 */
764 hFile = CreateFileW(NULL, GENERIC_READ, 0, NULL,
765 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
766 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
767 "CreateFileW(NULL) returned ret=%p error=%u\n",hFile,GetLastError());
768 }
769
770 hFile = CreateFileW(emptyW, GENERIC_READ, 0, NULL,
771 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
772 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
773 "CreateFileW(\"\") returned ret=%p error=%d\n",hFile,GetLastError());
774
775 /* test the result of opening a nonexistent driver name */
776 hFile = CreateFileW(bogus, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
777 OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
778 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_NOT_FOUND,
779 "CreateFileW on invalid VxD name returned ret=%p error=%d\n",hFile,GetLastError());
780 }
781
782 static void test_GetTempFileNameA(void)
783 {
784 UINT result;
785 char out[MAX_PATH];
786 char expected[MAX_PATH + 10];
787 char windowsdir[MAX_PATH + 10];
788 char windowsdrive[3];
789
790 result = GetWindowsDirectory(windowsdir, sizeof(windowsdir));
791 ok(result < sizeof(windowsdir), "windowsdir is abnormally long!\n");
792 ok(result != 0, "GetWindowsDirectory: error %d\n", GetLastError());
793
794 /* If the Windows directory is the root directory, it ends in backslash, not else. */
795 if (strlen(windowsdir) != 3) /* As in "C:\" or "F:\" */
796 {
797 strcat(windowsdir, "\\");
798 }
799
800 windowsdrive[0] = windowsdir[0];
801 windowsdrive[1] = windowsdir[1];
802 windowsdrive[2] = '\0';
803
804 result = GetTempFileNameA(windowsdrive, "abc", 1, out);
805 ok(result != 0, "GetTempFileNameA: error %d\n", GetLastError());
806 ok(((out[0] == windowsdrive[0]) && (out[1] == ':')) && (out[2] == '\\'),
807 "GetTempFileNameA: first three characters should be %c:\\, string was actually %s\n",
808 windowsdrive[0], out);
809
810 result = GetTempFileNameA(windowsdir, "abc", 2, out);
811 ok(result != 0, "GetTempFileNameA: error %d\n", GetLastError());
812 expected[0] = '\0';
813 strcat(expected, windowsdir);
814 strcat(expected, "abc2.tmp");
815 ok(lstrcmpiA(out, expected) == 0, "GetTempFileNameA: Unexpected output \"%s\" vs \"%s\"\n",
816 out, expected);
817 }
818
819 static void test_DeleteFileA( void )
820 {
821 BOOL ret;
822
823 ret = DeleteFileA(NULL);
824 ok(!ret && (GetLastError() == ERROR_INVALID_PARAMETER ||
825 GetLastError() == ERROR_PATH_NOT_FOUND),
826 "DeleteFileA(NULL) returned ret=%d error=%d\n",ret,GetLastError());
827
828 ret = DeleteFileA("");
829 ok(!ret && (GetLastError() == ERROR_PATH_NOT_FOUND ||
830 GetLastError() == ERROR_BAD_PATHNAME),
831 "DeleteFileA(\"\") returned ret=%d error=%d\n",ret,GetLastError());
832
833 ret = DeleteFileA("nul");
834 ok(!ret && (GetLastError() == ERROR_FILE_NOT_FOUND ||
835 GetLastError() == ERROR_INVALID_PARAMETER ||
836 GetLastError() == ERROR_ACCESS_DENIED ||
837 GetLastError() == ERROR_INVALID_FUNCTION),
838 "DeleteFileA(\"nul\") returned ret=%d error=%d\n",ret,GetLastError());
839 }
840
841 static void test_DeleteFileW( void )
842 {
843 BOOL ret;
844 static const WCHAR emptyW[]={'\0'};
845
846 ret = DeleteFileW(NULL);
847 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
848 return;
849 ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
850 "DeleteFileW(NULL) returned ret=%d error=%d\n",ret,GetLastError());
851
852 ret = DeleteFileW(emptyW);
853 ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
854 "DeleteFileW(\"\") returned ret=%d error=%d\n",ret,GetLastError());
855 }
856
857 #define IsDotDir(x) ((x[0] == '.') && ((x[1] == 0) || ((x[1] == '.') && (x[2] == 0))))
858
859 static void test_MoveFileA(void)
860 {
861 char tempdir[MAX_PATH];
862 char source[MAX_PATH], dest[MAX_PATH];
863 static const char prefix[] = "pfx";
864 DWORD ret;
865
866 ret = GetTempPathA(MAX_PATH, tempdir);
867 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
868 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
869
870 ret = GetTempFileNameA(tempdir, prefix, 0, source);
871 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
872
873 ret = GetTempFileNameA(tempdir, prefix, 0, dest);
874 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
875
876 ret = MoveFileA(source, dest);
877 ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
878 "MoveFileA: unexpected error %d\n", GetLastError());
879
880 ret = DeleteFileA(dest);
881 ok(ret, "DeleteFileA: error %d\n", GetLastError());
882
883 ret = MoveFileA(source, dest);
884 ok(ret, "MoveFileA: failed, error %d\n", GetLastError());
885
886 lstrcatA(tempdir, "Remove Me");
887 ret = CreateDirectoryA(tempdir, NULL);
888 ok(ret == TRUE, "CreateDirectoryA failed\n");
889
890 lstrcpyA(source, dest);
891 lstrcpyA(dest, tempdir);
892 lstrcatA(dest, "\\wild?.*");
893 /* FIXME: if we create a file with wildcards we can't delete it now that DeleteFile works correctly */
894 ret = MoveFileA(source, dest);
895 ok(!ret, "MoveFileA: shouldn't move to wildcard file\n");
896 ok(GetLastError() == ERROR_INVALID_NAME || /* NT */
897 GetLastError() == ERROR_FILE_NOT_FOUND, /* Win9x */
898 "MoveFileA: with wildcards, unexpected error %d\n", GetLastError());
899 if (ret || (GetLastError() != ERROR_INVALID_NAME))
900 {
901 WIN32_FIND_DATAA fd;
902 char temppath[MAX_PATH];
903 HANDLE hFind;
904
905 lstrcpyA(temppath, tempdir);
906 lstrcatA(temppath, "\\*.*");
907 hFind = FindFirstFileA(temppath, &fd);
908 if (INVALID_HANDLE_VALUE != hFind)
909 {
910 LPSTR lpName;
911 do
912 {
913 lpName = fd.cAlternateFileName;
914 if (!lpName[0])
915 lpName = fd.cFileName;
916 ok(IsDotDir(lpName), "MoveFileA: wildcards file created!\n");
917 }
918 while (FindNextFileA(hFind, &fd));
919 FindClose(hFind);
920 }
921 }
922 ret = DeleteFileA(source);
923 ok(ret, "DeleteFileA: error %d\n", GetLastError());
924 ret = DeleteFileA(dest);
925 ok(!ret, "DeleteFileA: error %d\n", GetLastError());
926 ret = RemoveDirectoryA(tempdir);
927 ok(ret, "DeleteDirectoryA: error %d\n", GetLastError());
928 }
929
930 static void test_MoveFileW(void)
931 {
932 WCHAR temp_path[MAX_PATH];
933 WCHAR source[MAX_PATH], dest[MAX_PATH];
934 static const WCHAR prefix[] = {'p','f','x',0};
935 DWORD ret;
936
937 ret = GetTempPathW(MAX_PATH, temp_path);
938 if (ret==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED)
939 return;
940 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
941 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
942
943 ret = GetTempFileNameW(temp_path, prefix, 0, source);
944 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
945
946 ret = GetTempFileNameW(temp_path, prefix, 0, dest);
947 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
948
949 ret = MoveFileW(source, dest);
950 ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
951 "CopyFileW: unexpected error %d\n", GetLastError());
952
953 ret = DeleteFileW(source);
954 ok(ret, "DeleteFileW: error %d\n", GetLastError());
955 ret = DeleteFileW(dest);
956 ok(ret, "DeleteFileW: error %d\n", GetLastError());
957 }
958
959 #define PATTERN_OFFSET 0x10
960
961 static void test_offset_in_overlapped_structure(void)
962 {
963 HANDLE hFile;
964 OVERLAPPED ov;
965 DWORD done, offset;
966 BOOL rc;
967 BYTE buf[256], pattern[] = "TeSt";
968 UINT i;
969 char temp_path[MAX_PATH], temp_fname[MAX_PATH];
970 BOOL ret;
971
972 ret =GetTempPathA(MAX_PATH, temp_path);
973 ok( ret, "GetTempPathA error %d\n", GetLastError());
974 ret =GetTempFileNameA(temp_path, "pfx", 0, temp_fname);
975 ok( ret, "GetTempFileNameA error %d\n", GetLastError());
976
977 /*** Write File *****************************************************/
978
979 hFile = CreateFileA(temp_fname, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
980 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError());
981
982 for(i = 0; i < sizeof(buf); i++) buf[i] = i;
983 ret = WriteFile(hFile, buf, sizeof(buf), &done, NULL);
984 ok( ret, "WriteFile error %d\n", GetLastError());
985 ok(done == sizeof(buf), "expected number of bytes written %u\n", done);
986
987 memset(&ov, 0, sizeof(ov));
988 S(U(ov)).Offset = PATTERN_OFFSET;
989 S(U(ov)).OffsetHigh = 0;
990 rc=WriteFile(hFile, pattern, sizeof(pattern), &done, &ov);
991 /* Win 9x does not support the overlapped I/O on files */
992 if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
993 ok(rc, "WriteFile error %d\n", GetLastError());
994 ok(done == sizeof(pattern), "expected number of bytes written %u\n", done);
995 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
996 ok(offset == PATTERN_OFFSET + sizeof(pattern), "wrong file offset %d\n", offset);
997
998 S(U(ov)).Offset = sizeof(buf) * 2;
999 S(U(ov)).OffsetHigh = 0;
1000 ret = WriteFile(hFile, pattern, sizeof(pattern), &done, &ov);
1001 ok( ret, "WriteFile error %d\n", GetLastError());
1002 ok(done == sizeof(pattern), "expected number of bytes written %u\n", done);
1003 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
1004 ok(offset == sizeof(buf) * 2 + sizeof(pattern), "wrong file offset %d\n", offset);
1005 }
1006
1007 CloseHandle(hFile);
1008
1009 /*** Read File *****************************************************/
1010
1011 hFile = CreateFileA(temp_fname, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, 0);
1012 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError());
1013
1014 memset(buf, 0, sizeof(buf));
1015 memset(&ov, 0, sizeof(ov));
1016 S(U(ov)).Offset = PATTERN_OFFSET;
1017 S(U(ov)).OffsetHigh = 0;
1018 rc=ReadFile(hFile, buf, sizeof(pattern), &done, &ov);
1019 /* Win 9x does not support the overlapped I/O on files */
1020 if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
1021 ok(rc, "ReadFile error %d\n", GetLastError());
1022 ok(done == sizeof(pattern), "expected number of bytes read %u\n", done);
1023 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
1024 ok(offset == PATTERN_OFFSET + sizeof(pattern), "wrong file offset %d\n", offset);
1025 ok(!memcmp(buf, pattern, sizeof(pattern)), "pattern match failed\n");
1026 }
1027
1028 CloseHandle(hFile);
1029
1030 ret = DeleteFileA(temp_fname);
1031 ok( ret, "DeleteFileA error %d\n", GetLastError());
1032 }
1033
1034 static void test_LockFile(void)
1035 {
1036 HANDLE handle;
1037 DWORD written;
1038 OVERLAPPED overlapped;
1039 int limited_LockFile;
1040 int limited_UnLockFile;
1041
1042 handle = CreateFileA( filename, GENERIC_READ | GENERIC_WRITE,
1043 FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
1044 CREATE_ALWAYS, 0, 0 );
1045 if (handle == INVALID_HANDLE_VALUE)
1046 {
1047 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
1048 return;
1049 }
1050 ok( WriteFile( handle, sillytext, strlen(sillytext), &written, NULL ), "write failed\n" );
1051
1052 ok( LockFile( handle, 0, 0, 0, 0 ), "LockFile failed\n" );
1053 ok( UnlockFile( handle, 0, 0, 0, 0 ), "UnlockFile failed\n" );
1054
1055 limited_UnLockFile = 0;
1056 if (UnlockFile( handle, 0, 0, 0, 0 ))
1057 {
1058 limited_UnLockFile = 1;
1059 }
1060
1061 ok( LockFile( handle, 10, 0, 20, 0 ), "LockFile 10,20 failed\n" );
1062 /* overlapping locks must fail */
1063 ok( !LockFile( handle, 12, 0, 10, 0 ), "LockFile 12,10 succeeded\n" );
1064 ok( !LockFile( handle, 5, 0, 6, 0 ), "LockFile 5,6 succeeded\n" );
1065 /* non-overlapping locks must succeed */
1066 ok( LockFile( handle, 5, 0, 5, 0 ), "LockFile 5,5 failed\n" );
1067
1068 ok( !UnlockFile( handle, 10, 0, 10, 0 ), "UnlockFile 10,10 succeeded\n" );
1069 ok( UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 failed\n" );
1070 ok( !UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 again succeeded\n" );
1071 ok( UnlockFile( handle, 5, 0, 5, 0 ), "UnlockFile 5,5 failed\n" );
1072
1073 S(U(overlapped)).Offset = 100;
1074 S(U(overlapped)).OffsetHigh = 0;
1075 overlapped.hEvent = 0;
1076
1077 /* Test for broken LockFileEx a la Windows 95 OSR2. */
1078 if (LockFileEx( handle, 0, 0, 100, 0, &overlapped ))
1079 {
1080 /* LockFileEx is probably OK, test it more. */
1081 ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ),
1082 "LockFileEx 100,100 failed\n" );
1083 }
1084
1085 /* overlapping shared locks are OK */
1086 S(U(overlapped)).Offset = 150;
1087 limited_UnLockFile || ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ), "LockFileEx 150,100 failed\n" );
1088
1089 /* but exclusive is not */
1090 ok( !LockFileEx( handle, LOCKFILE_EXCLUSIVE_LOCK|LOCKFILE_FAIL_IMMEDIATELY,
1091 0, 50, 0, &overlapped ),
1092 "LockFileEx exclusive 150,50 succeeded\n" );
1093 if (!UnlockFileEx( handle, 0, 100, 0, &overlapped ))
1094 { /* UnLockFile is capable. */
1095 S(U(overlapped)).Offset = 100;
1096 ok( !UnlockFileEx( handle, 0, 100, 0, &overlapped ),
1097 "UnlockFileEx 150,100 again succeeded\n" );
1098 }
1099
1100 ok( LockFile( handle, 0, 0x10000000, 0, 0xf0000000 ), "LockFile failed\n" );
1101 ok( !LockFile( handle, ~0, ~0, 1, 0 ), "LockFile ~0,1 succeeded\n" );
1102 ok( !LockFile( handle, 0, 0x20000000, 20, 0 ), "LockFile 0x20000000,20 succeeded\n" );
1103 ok( UnlockFile( handle, 0, 0x10000000, 0, 0xf0000000 ), "UnlockFile failed\n" );
1104
1105 /* wrap-around lock should not do anything */
1106 /* (but still succeeds on NT4 so we don't check result) */
1107 LockFile( handle, 0, 0x10000000, 0, 0xf0000001 );
1108
1109 limited_LockFile = 0;
1110 if (!LockFile( handle, ~0, ~0, 1, 0 ))
1111 {
1112 limited_LockFile = 1;
1113 }
1114
1115 limited_UnLockFile || ok( UnlockFile( handle, ~0, ~0, 1, 0 ), "Unlockfile ~0,1 failed\n" );
1116
1117 /* zero-byte lock */
1118 ok( LockFile( handle, 100, 0, 0, 0 ), "LockFile 100,0 failed\n" );
1119 limited_LockFile || ok( !LockFile( handle, 98, 0, 4, 0 ), "LockFile 98,4 succeeded\n" );
1120 ok( LockFile( handle, 90, 0, 10, 0 ), "LockFile 90,10 failed\n" );
1121 limited_LockFile || ok( !LockFile( handle, 100, 0, 10, 0 ), "LockFile 100,10 failed\n" );
1122
1123 ok( UnlockFile( handle, 90, 0, 10, 0 ), "UnlockFile 90,10 failed\n" );
1124 !ok( UnlockFile( handle, 100, 0, 10, 0 ), "UnlockFile 100,10 failed\n" );
1125
1126 ok( UnlockFile( handle, 100, 0, 0, 0 ), "UnlockFile 100,0 failed\n" );
1127
1128 CloseHandle( handle );
1129 DeleteFileA( filename );
1130 }
1131
1132 static inline int is_sharing_compatible( DWORD access1, DWORD sharing1, DWORD access2, DWORD sharing2, BOOL is_win9x )
1133 {
1134 if (!is_win9x)
1135 {
1136 if (!access1) sharing1 = FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE;
1137 if (!access2) sharing2 = FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE;
1138 }
1139 else
1140 {
1141 access1 &= ~DELETE;
1142 if (!access1) access1 = GENERIC_READ;
1143
1144 access2 &= ~DELETE;
1145 if (!access2) access2 = GENERIC_READ;
1146 }
1147
1148 if ((access1 & GENERIC_READ) && !(sharing2 & FILE_SHARE_READ)) return 0;
1149 if ((access1 & GENERIC_WRITE) && !(sharing2 & FILE_SHARE_WRITE)) return 0;
1150 if ((access1 & DELETE) && !(sharing2 & FILE_SHARE_DELETE)) return 0;
1151 if ((access2 & GENERIC_READ) && !(sharing1 & FILE_SHARE_READ)) return 0;
1152 if ((access2 & GENERIC_WRITE) && !(sharing1 & FILE_SHARE_WRITE)) return 0;
1153 if ((access2 & DELETE) && !(sharing1 & FILE_SHARE_DELETE)) return 0;
1154 return 1;
1155 }
1156
1157 static void test_file_sharing(void)
1158 {
1159 static const DWORD access_modes[] =
1160 { 0, GENERIC_READ, GENERIC_WRITE, GENERIC_READ|GENERIC_WRITE,
1161 DELETE, GENERIC_READ|DELETE, GENERIC_WRITE|DELETE, GENERIC_READ|GENERIC_WRITE|DELETE };
1162 static const DWORD sharing_modes[] =
1163 { 0, FILE_SHARE_READ,
1164 FILE_SHARE_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE,
1165 FILE_SHARE_DELETE, FILE_SHARE_READ|FILE_SHARE_DELETE,
1166 FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE };
1167 int a1, s1, a2, s2;
1168 int ret;
1169 HANDLE h, h2;
1170 BOOL is_win9x = FALSE;
1171
1172 /* make sure the file exists */
1173 h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
1174 if (h == INVALID_HANDLE_VALUE)
1175 {
1176 ok(0, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError());
1177 return;
1178 }
1179 is_win9x = GetFileAttributesW(filenameW) == INVALID_FILE_ATTRIBUTES;
1180 CloseHandle( h );
1181
1182 for (a1 = 0; a1 < sizeof(access_modes)/sizeof(access_modes[0]); a1++)
1183 {
1184 for (s1 = 0; s1 < sizeof(sharing_modes)/sizeof(sharing_modes[0]); s1++)
1185 {
1186 /* Win9x doesn't support FILE_SHARE_DELETE */
1187 if (is_win9x && (sharing_modes[s1] & FILE_SHARE_DELETE))
1188 continue;
1189
1190 SetLastError(0xdeadbeef);
1191 h = CreateFileA( filename, access_modes[a1], sharing_modes[s1],
1192 NULL, OPEN_EXISTING, 0, 0 );
1193 if (h == INVALID_HANDLE_VALUE)
1194 {
1195 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
1196 return;
1197 }
1198 for (a2 = 0; a2 < sizeof(access_modes)/sizeof(access_modes[0]); a2++)
1199 {
1200 for (s2 = 0; s2 < sizeof(sharing_modes)/sizeof(sharing_modes[0]); s2++)
1201 {
1202 /* Win9x doesn't support FILE_SHARE_DELETE */
1203 if (is_win9x && (sharing_modes[s2] & FILE_SHARE_DELETE))
1204 continue;
1205
1206 SetLastError(0xdeadbeef);
1207 h2 = CreateFileA( filename, access_modes[a2], sharing_modes[s2],
1208 NULL, OPEN_EXISTING, 0, 0 );
1209
1210 if (is_sharing_compatible( access_modes[a1], sharing_modes[s1],
1211 access_modes[a2], sharing_modes[s2], is_win9x ))
1212 {
1213 ret = GetLastError();
1214
1215 ok( h2 != INVALID_HANDLE_VALUE,
1216 "open failed for modes %x/%x/%x/%x\n",
1217 access_modes[a1], sharing_modes[s1],
1218 access_modes[a2], sharing_modes[s2] );
1219 ok( ret == 0xdeadbeef /* Win9x */ ||
1220 ret == 0, /* XP */
1221 "wrong error code %d\n", ret );
1222
1223 CloseHandle( h2 );
1224 }
1225 else
1226 {
1227 ret = GetLastError();
1228
1229 ok( h2 == INVALID_HANDLE_VALUE,
1230 "open succeeded for modes %x/%x/%x/%x\n",
1231 access_modes[a1], sharing_modes[s1],
1232 access_modes[a2], sharing_modes[s2] );
1233 ok( ret == ERROR_SHARING_VIOLATION,
1234 "wrong error code %d\n", ret );
1235 }
1236 }
1237 }
1238 CloseHandle( h );
1239 }
1240 }
1241
1242 SetLastError(0xdeadbeef);
1243 h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ, NULL, OPEN_ALWAYS, 0, 0 );
1244 ok( h != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError() );
1245
1246 SetLastError(0xdeadbeef);
1247 h2 = CreateFileA( filename, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0 );
1248 ok( h2 == INVALID_HANDLE_VALUE, "CreateFileA should fail\n");
1249 ok( GetLastError() == ERROR_SHARING_VIOLATION, "wrong error code %d\n", GetLastError() );
1250
1251 h2 = CreateFileA( filename, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, 0 );
1252 ok( h2 != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError() );
1253
1254 CloseHandle(h);
1255 CloseHandle(h2);
1256
1257 DeleteFileA( filename );
1258 }
1259
1260 static char get_windows_drive(void)
1261 {
1262 char windowsdir[MAX_PATH];
1263 GetWindowsDirectory(windowsdir, sizeof(windowsdir));
1264 return windowsdir[0];
1265 }
1266
1267 static void test_FindFirstFileA(void)
1268 {
1269 HANDLE handle;
1270 WIN32_FIND_DATAA data;
1271 int err;
1272 char buffer[5] = "C:\\";
1273 char buffer2[100];
1274
1275 /* try FindFirstFileA on "C:\" */
1276 buffer[0] = get_windows_drive();
1277
1278 SetLastError( 0xdeadbeaf );
1279 handle = FindFirstFileA(buffer, &data);
1280 err = GetLastError();
1281 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on root directory should fail\n" );
1282 ok ( err == ERROR_FILE_NOT_FOUND, "Bad Error number %d\n", err );
1283
1284 /* try FindFirstFileA on "C:\*" */
1285 strcpy(buffer2, buffer);
1286 strcat(buffer2, "*");
1287 handle = FindFirstFileA(buffer2, &data);
1288 ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s should succeed\n", buffer2 );
1289 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1290 "FindFirstFile shouldn't return '%s' in drive root\n", data.cFileName );
1291 if (FindNextFileA( handle, &data ))
1292 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1293 "FindNextFile shouldn't return '%s' in drive root\n", data.cFileName );
1294 ok ( FindClose(handle) == TRUE, "Failed to close handle %s\n", buffer2 );
1295
1296 /* try FindFirstFileA on windows dir */
1297 GetWindowsDirectory( buffer2, sizeof(buffer2) );
1298 strcat(buffer2, "\\*");
1299 handle = FindFirstFileA(buffer2, &data);
1300 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s should succeed\n", buffer2 );
1301 ok( !strcmp( data.cFileName, "." ), "FindFirstFile should return '.' first\n" );
1302 ok( FindNextFileA( handle, &data ), "FindNextFile failed\n" );
1303 ok( !strcmp( data.cFileName, ".." ), "FindNextFile should return '..' as second entry\n" );
1304 while (FindNextFileA( handle, &data ))
1305 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1306 "FindNextFile shouldn't return '%s'\n", data.cFileName );
1307 ok ( FindClose(handle) == TRUE, "Failed to close handle %s\n", buffer2 );
1308
1309 /* try FindFirstFileA on "C:\foo\" */
1310 SetLastError( 0xdeadbeaf );
1311 strcpy(buffer2, buffer);
1312 strcat(buffer2, "foo\\");
1313 handle = FindFirstFileA(buffer2, &data);
1314 err = GetLastError();
1315 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1316 todo_wine {
1317 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1318 }
1319
1320 /* try FindFirstFileA on "C:\foo\bar.txt" */
1321 SetLastError( 0xdeadbeaf );
1322 strcpy(buffer2, buffer);
1323 strcat(buffer2, "foo\\bar.txt");
1324 handle = FindFirstFileA(buffer2, &data);
1325 err = GetLastError();
1326 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1327 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1328
1329 /* try FindFirstFileA on "C:\foo\*.*" */
1330 SetLastError( 0xdeadbeaf );
1331 strcpy(buffer2, buffer);
1332 strcat(buffer2, "foo\\*.*");
1333 handle = FindFirstFileA(buffer2, &data);
1334 err = GetLastError();
1335 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1336 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1337
1338 /* try FindFirstFileA on "foo\bar.txt" */
1339 SetLastError( 0xdeadbeaf );
1340 strcpy(buffer2, "foo\\bar.txt");
1341 handle = FindFirstFileA(buffer2, &data);
1342 err = GetLastError();
1343 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1344 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1345
1346 /* try FindFirstFileA on "c:\nul" */
1347 SetLastError( 0xdeadbeaf );
1348 strcpy(buffer2, buffer);
1349 strcat(buffer2, "nul");
1350 handle = FindFirstFileA(buffer2, &data);
1351 err = GetLastError();
1352 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s failed\n", buffer2 );
1353 ok( 0 == lstrcmpiA(data.cFileName, "nul"), "wrong name %s\n", data.cFileName );
1354 ok( 0 == data.nFileSizeHigh, "wrong size %d\n", data.nFileSizeHigh );
1355 ok( 0 == data.nFileSizeLow, "wrong size %d\n", data.nFileSizeLow );
1356 ok( FILE_ATTRIBUTE_ARCHIVE == data.dwFileAttributes ||
1357 FILE_ATTRIBUTE_DEVICE == data.dwFileAttributes /* Win9x */,
1358 "wrong attributes %x\n", data.dwFileAttributes );
1359 SetLastError( 0xdeadbeaf );
1360 ok( !FindNextFileA( handle, &data ), "FindNextFileA succeeded\n" );
1361 ok( GetLastError() == ERROR_NO_MORE_FILES, "bad error %d\n", GetLastError() );
1362 ok( FindClose( handle ), "failed to close handle\n" );
1363
1364 /* try FindFirstFileA on "lpt1" */
1365 SetLastError( 0xdeadbeaf );
1366 strcpy(buffer2, "lpt1");
1367 handle = FindFirstFileA(buffer2, &data);
1368 err = GetLastError();
1369 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s failed\n", buffer2 );
1370 ok( 0 == lstrcmpiA(data.cFileName, "lpt1"), "wrong name %s\n", data.cFileName );
1371 ok( 0 == data.nFileSizeHigh, "wrong size %d\n", data.nFileSizeHigh );
1372 ok( 0 == data.nFileSizeLow, "wrong size %d\n", data.nFileSizeLow );
1373 ok( FILE_ATTRIBUTE_ARCHIVE == data.dwFileAttributes ||
1374 FILE_ATTRIBUTE_DEVICE == data.dwFileAttributes /* Win9x */,
1375 "wrong attributes %x\n", data.dwFileAttributes );
1376 SetLastError( 0xdeadbeaf );
1377 ok( !FindNextFileA( handle, &data ), "FindNextFileA succeeded\n" );
1378 ok( GetLastError() == ERROR_NO_MORE_FILES, "bad error %d\n", GetLastError() );
1379 ok( FindClose( handle ), "failed to close handle\n" );
1380
1381 /* try FindFirstFileA on "c:\nul\*" */
1382 SetLastError( 0xdeadbeaf );
1383 strcpy(buffer2, buffer);
1384 strcat(buffer2, "nul\\*");
1385 handle = FindFirstFileA(buffer2, &data);
1386 err = GetLastError();
1387 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1388 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1389
1390 /* try FindFirstFileA on "c:\nul*" */
1391 SetLastError( 0xdeadbeaf );
1392 strcpy(buffer2, buffer);
1393 strcat(buffer2, "nul*");
1394 handle = FindFirstFileA(buffer2, &data);
1395 err = GetLastError();
1396 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1397 ok ( err == ERROR_FILE_NOT_FOUND, "Bad Error number %d\n", err );
1398
1399 /* try FindFirstFileA on "c:\foo\bar\nul" */
1400 SetLastError( 0xdeadbeaf );
1401 strcpy(buffer2, buffer);
1402 strcat(buffer2, "foo\\bar\\nul");
1403 handle = FindFirstFileA(buffer2, &data);
1404 err = GetLastError();
1405 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1406 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1407
1408 /* try FindFirstFileA on "c:\foo\nul\bar" */
1409 SetLastError( 0xdeadbeaf );
1410 strcpy(buffer2, buffer);
1411 strcat(buffer2, "foo\\nul\\bar");
1412 handle = FindFirstFileA(buffer2, &data);
1413 err = GetLastError();
1414 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1415 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1416 }
1417
1418 static void test_FindNextFileA(void)
1419 {
1420 HANDLE handle;
1421 WIN32_FIND_DATAA search_results;
1422 int err;
1423 char buffer[5] = "C:\\*";
1424
1425 buffer[0] = get_windows_drive();
1426 handle = FindFirstFileA(buffer,&search_results);
1427 ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on C:\\* should succeed\n" );
1428 while (FindNextFile(handle, &search_results))
1429 {
1430 /* get to the end of the files */
1431 }
1432 ok ( FindClose(handle) == TRUE, "Failed to close handle\n");
1433 err = GetLastError();
1434 ok ( err == ERROR_NO_MORE_FILES, "GetLastError should return ERROR_NO_MORE_FILES\n");
1435 }
1436
1437 static void test_FindFirstFileExA(void)
1438 {
1439 WIN32_FIND_DATAA search_results;
1440 HANDLE handle;
1441
1442 if (!pFindFirstFileExA)
1443 {
1444 skip("FindFirstFileExA() is missing\n");
1445 return;
1446 }
1447
1448 CreateDirectoryA("test-dir", NULL);
1449 _lclose(_lcreat("test-dir\\file1", 0));
1450 _lclose(_lcreat("test-dir\\file2", 0));
1451 CreateDirectoryA("test-dir\\dir1", NULL);
1452 /* FindExLimitToDirectories is ignored */
1453 SetLastError(0xdeadbeef);
1454 handle = pFindFirstFileExA("test-dir\\*", FindExInfoStandard, &search_results, FindExSearchLimitToDirectories, NULL, 0);
1455 if (handle == INVALID_HANDLE_VALUE && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
1456 {
1457 skip("FindFirstFileExA is not implemented\n");
1458 goto cleanup;
1459 }
1460 ok(handle != INVALID_HANDLE_VALUE, "FindFirstFile failed (err=%u)\n", GetLastError());
1461 ok(strcmp(search_results.cFileName, ".") == 0, "First entry should be '.', is %s\n", search_results.cFileName);
1462
1463 #define CHECK_NAME(fn) (strcmp((fn), "file1") == 0 || strcmp((fn), "file2") == 0 || strcmp((fn), "dir1") == 0)
1464
1465 ok(FindNextFile(handle, &search_results), "Fetching second file failed\n");
1466 ok(strcmp(search_results.cFileName, "..") == 0, "Second entry should be '..' is %s\n", search_results.cFileName);
1467
1468 ok(FindNextFile(handle, &search_results), "Fetching third file failed\n");
1469 ok(CHECK_NAME(search_results.cFileName), "Invalid third entry - %s\n", search_results.cFileName);
1470
1471 ok(FindNextFile(handle, &search_results), "Fetching fourth file failed\n");
1472 ok(CHECK_NAME(search_results.cFileName), "Invalid fourth entry - %s\n", search_results.cFileName);
1473
1474 ok(FindNextFile(handle, &search_results), "Fetching fifth file failed\n");
1475 ok(CHECK_NAME(search_results.cFileName), "Invalid fifth entry - %s\n", search_results.cFileName);
1476
1477 #undef CHECK_NAME
1478
1479 ok(FindNextFile(handle, &search_results) == FALSE, "Fetching sixth file should failed\n");
1480
1481 cleanup:
1482 DeleteFileA("test-dir\\file1");
1483 DeleteFileA("test-dir\\file2");
1484 RemoveDirectoryA("test-dir\\dir1");
1485 RemoveDirectoryA("test-dir");
1486 }
1487
1488 static int test_Mapfile_createtemp(HANDLE *handle)
1489 {
1490 SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL);
1491 DeleteFile(filename);
1492 *handle = CreateFile(filename, GENERIC_READ|GENERIC_WRITE, 0, 0,
1493 CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
1494 if (*handle != INVALID_HANDLE_VALUE) {
1495
1496 return 1;
1497 }
1498
1499 return 0;
1500 }
1501
1502 static void test_MapFile(void)
1503 {
1504 HANDLE handle;
1505 HANDLE hmap;
1506
1507 ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
1508
1509 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0x1000, "named_file_map" );
1510 ok( hmap != NULL, "mapping should work, I named it!\n" );
1511
1512 ok( CloseHandle( hmap ), "can't close mapping handle\n");
1513
1514 /* We have to close file before we try new stuff with mapping again.
1515 Else we would always succeed on XP or block descriptors on 95. */
1516 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
1517 ok( hmap != NULL, "We should still be able to map!\n" );
1518 ok( CloseHandle( hmap ), "can't close mapping handle\n");
1519 ok( CloseHandle( handle ), "can't close file handle\n");
1520 handle = NULL;
1521
1522 ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
1523
1524 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
1525 ok( hmap == NULL, "mapped zero size file\n");
1526 ok( GetLastError() == ERROR_FILE_INVALID, "not ERROR_FILE_INVALID\n");
1527
1528 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x80000000, 0, NULL );
1529 ok( hmap == NULL, "mapping should fail\n");
1530 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1531
1532 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x80000000, 0x10000, NULL );
1533 ok( hmap == NULL, "mapping should fail\n");
1534 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1535
1536 /* On XP you can now map again, on Win 95 you cannot. */
1537
1538 ok( CloseHandle( handle ), "can't close file handle\n");
1539 ok( DeleteFileA( filename ), "DeleteFile failed after map\n" );
1540 }
1541
1542 static void test_GetFileType(void)
1543 {
1544 DWORD type;
1545 HANDLE h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
1546 ok( h != INVALID_HANDLE_VALUE, "open %s failed\n", filename );
1547 type = GetFileType(h);
1548 ok( type == FILE_TYPE_DISK, "expected type disk got %d\n", type );
1549 CloseHandle( h );
1550 h = CreateFileA( "nul", GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
1551 ok( h != INVALID_HANDLE_VALUE, "open nul failed\n" );
1552 type = GetFileType(h);
1553 ok( type == FILE_TYPE_CHAR, "expected type char for nul got %d\n", type );
1554 CloseHandle( h );
1555 DeleteFileA( filename );
1556 }
1557
1558 static int completion_count;
1559
1560 static void CALLBACK FileIOComplete(DWORD dwError, DWORD dwBytes, LPOVERLAPPED ovl)
1561 {
1562 /* printf("(%ld, %ld, %p { %ld, %ld, %ld, %ld, %p })\n", dwError, dwBytes, ovl, ovl->Internal, ovl->InternalHigh, ovl->Offset, ovl->OffsetHigh, ovl->hEvent);*/
1563 ReleaseSemaphore(ovl->hEvent, 1, NULL);
1564 completion_count++;
1565 }
1566
1567 static void test_async_file_errors(void)
1568 {
1569 char szFile[MAX_PATH];
1570 HANDLE hSem = CreateSemaphoreW(NULL, 1, 1, NULL);
1571 HANDLE hFile;
1572 LPVOID lpBuffer = HeapAlloc(GetProcessHeap(), 0, 4096);
1573 OVERLAPPED ovl;
1574 S(U(ovl)).Offset = 0;
1575 S(U(ovl)).OffsetHigh = 0;
1576 ovl.hEvent = hSem;
1577 completion_count = 0;
1578 szFile[0] = '\0';
1579 GetWindowsDirectoryA(szFile, sizeof(szFile)/sizeof(szFile[0])-1-strlen("\\win.ini"));
1580 strcat(szFile, "\\win.ini");
1581 hFile = CreateFileA(szFile, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE, NULL, OPEN_ALWAYS, FILE_FLAG_OVERLAPPED, NULL);
1582 ok(hFile != NULL, "CreateFileA(%s ...) failed\n", szFile);
1583 while (TRUE)
1584 {
1585 BOOL res;
1586 while (WaitForSingleObjectEx(hSem, INFINITE, TRUE) == WAIT_IO_COMPLETION)
1587 ;
1588 res = ReadFileEx(hFile, lpBuffer, 4096, &ovl, FileIOComplete);
1589 /*printf("Offset = %ld, result = %s\n", ovl.Offset, res ? "TRUE" : "FALSE");*/
1590 if (!res)
1591 break;
1592 S(U(ovl)).Offset += 4096;
1593 /* i/o completion routine only called if ReadFileEx returned success.
1594 * we only care about violations of this rule so undo what should have
1595 * been done */
1596 completion_count--;
1597 }
1598 ok(completion_count == 0, "completion routine should only be called when ReadFileEx succeeds (this rule was violated %d times)\n", completion_count);
1599 /*printf("Error = %ld\n", GetLastError());*/
1600 }
1601
1602 static void test_read_write(void)
1603 {
1604 DWORD bytes, ret;
1605 HANDLE hFile;
1606 char temp_path[MAX_PATH];
1607 char filename[MAX_PATH];
1608 static const char prefix[] = "pfx";
1609
1610 ret = GetTempPathA(MAX_PATH, temp_path);
1611 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
1612 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
1613
1614 ret = GetTempFileNameA(temp_path, prefix, 0, filename);
1615 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
1616
1617 hFile = CreateFileA(filename, GENERIC_READ | GENERIC_WRITE, 0, NULL,
1618 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
1619 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA: error %d\n", GetLastError());
1620
1621 SetLastError(12345678);
1622 bytes = 12345678;
1623 ret = WriteFile(hFile, NULL, 0, &bytes, NULL);
1624 ok(ret && GetLastError() == 12345678,
1625 "ret = %d, error %d\n", ret, GetLastError());
1626 ok(!bytes, "bytes = %d\n", bytes);
1627
1628 SetLastError(12345678);
1629 bytes = 12345678;
1630 ret = WriteFile(hFile, NULL, 10, &bytes, NULL);
1631 ok((!ret && GetLastError() == ERROR_INVALID_USER_BUFFER) || /* Win2k */
1632 (ret && GetLastError() == 12345678), /* Win9x */
1633 "ret = %d, error %d\n", ret, GetLastError());
1634 ok(!bytes || /* Win2k */
1635 bytes == 10, /* Win9x */
1636 "bytes = %d\n", bytes);
1637
1638 /* make sure the file contains data */
1639 WriteFile(hFile, "this is the test data", 21, &bytes, NULL);
1640 SetFilePointer(hFile, 0, NULL, FILE_BEGIN);
1641
1642 SetLastError(12345678);
1643 bytes = 12345678;
1644 ret = ReadFile(hFile, NULL, 0, &bytes, NULL);
1645 ok(ret && GetLastError() == 12345678,
1646 "ret = %d, error %d\n", ret, GetLastError());
1647 ok(!bytes, "bytes = %d\n", bytes);
1648
1649 SetLastError(12345678);
1650 bytes = 12345678;
1651 ret = ReadFile(hFile, NULL, 10, &bytes, NULL);
1652 ok(!ret && (GetLastError() == ERROR_NOACCESS || /* Win2k */
1653 GetLastError() == ERROR_INVALID_PARAMETER), /* Win9x */
1654 "ret = %d, error %d\n", ret, GetLastError());
1655 ok(!bytes, "bytes = %d\n", bytes);
1656
1657 ret = CloseHandle(hFile);
1658 ok( ret, "CloseHandle: error %d\n", GetLastError());
1659 ret = DeleteFileA(filename);
1660 ok( ret, "DeleteFileA: error %d\n", GetLastError());
1661 }
1662
1663 static void test_OpenFile(void)
1664 {
1665 HFILE hFile;
1666 OFSTRUCT ofs;
1667 BOOL ret;
1668 DWORD retval;
1669
1670 static const char *file = "\\regedit.exe";
1671 static const char *foo = ".\\foo-bar-foo.baz";
1672 static const char *foo_too_long = ".\\foo-bar-foo.baz+++++++++++++++"
1673 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1674 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1675 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1676 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1677 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";
1678 static const char *backslash = "\\";
1679 char buff[MAX_PATH];
1680 char buff_long[4*MAX_PATH];
1681 char filled_0xA5[OFS_MAXPATHNAME];
1682 UINT length;
1683
1684 /* Check for existing file */
1685 length = GetWindowsDirectoryA(buff, MAX_PATH);
1686
1687 if (length + lstrlen(file) < MAX_PATH)
1688 {
1689 lstrcatA(buff, file);
1690 memset(&ofs, 0xA5, sizeof(ofs));
1691 SetLastError(0xfaceabee);
1692
1693 hFile = OpenFile(buff, &ofs, OF_EXIST);
1694 ok( hFile == TRUE, "%s not found : %d\n", buff, GetLastError() );
1695 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1696 "GetLastError() returns %d\n", GetLastError() );
1697 ok( ofs.cBytes == sizeof(ofs), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1698 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1699 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1700 "OpenFile returned '%s', but was expected to return '%s' or string filled with 0xA5\n",
1701 ofs.szPathName, buff );
1702 }
1703
1704 memset(&filled_0xA5, 0xA5, OFS_MAXPATHNAME);
1705 length = GetCurrentDirectoryA(MAX_PATH, buff);
1706
1707 /* Check for nonexistent file */
1708 if (length + lstrlenA(foo + 1) < MAX_PATH)
1709 {
1710 lstrcatA(buff, foo + 1); /* Avoid '.' during concatenation */
1711 memset(&ofs, 0xA5, sizeof(ofs));
1712 SetLastError(0xfaceabee);
1713
1714 hFile = OpenFile(foo, &ofs, OF_EXIST);
1715 ok( hFile == HFILE_ERROR, "hFile != HFILE_ERROR : %d\n", GetLastError());
1716 ok( GetLastError() == ERROR_FILE_NOT_FOUND, "GetLastError() returns %d\n", GetLastError() );
1717 todo_wine
1718 ok( ofs.cBytes == 0xA5, "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1719 ok( ofs.nErrCode == ERROR_FILE_NOT_FOUND, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1720 ok( lstrcmpiA(ofs.szPathName, buff) == 0 || strncmp(ofs.szPathName, filled_0xA5, OFS_MAXPATHNAME) == 0,
1721 "OpenFile returned '%s', but was expected to return '%s' or string filled with 0xA5\n",
1722 ofs.szPathName, buff );
1723 }
1724
1725 length = GetCurrentDirectoryA(MAX_PATH, buff_long);
1726 length += lstrlenA(foo_too_long + 1);
1727
1728 /* Check for nonexistent file with too long filename */
1729 if (length >= OFS_MAXPATHNAME && length < sizeof(buff_long))
1730 {
1731 lstrcatA(buff_long, foo_too_long + 1); /* Avoid '.' during concatenation */
1732 memset(&ofs, 0xA5, sizeof(ofs));
1733 SetLastError(0xfaceabee);
1734
1735 hFile = OpenFile(foo_too_long, &ofs, OF_EXIST);
1736 ok( hFile == HFILE_ERROR, "hFile != HFILE_ERROR : %d\n", GetLastError());
1737 ok( GetLastError() == ERROR_INVALID_DATA || GetLastError() == ERROR_FILENAME_EXCED_RANGE,
1738 "GetLastError() returns %d\n", GetLastError() );
1739 todo_wine
1740 ok( ofs.cBytes == 0xA5, "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1741 ok( ofs.nErrCode == ERROR_INVALID_DATA || ofs.nErrCode == ERROR_FILENAME_EXCED_RANGE,
1742 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1743 ok( strncmp(ofs.szPathName, filled_0xA5, OFS_MAXPATHNAME) == 0,
1744 "OpenFile returned '%s', but was expected to return string filled with 0xA5\n",
1745 ofs.szPathName );
1746 }
1747
1748 length = GetCurrentDirectoryA(MAX_PATH, buff);
1749 length += lstrlenA(backslash);
1750 length += lstrlenA(filename);
1751
1752 if (length >= MAX_PATH)
1753 {
1754 trace("Buffer too small, requested length = %d, but MAX_PATH = %d. Skipping test.\n", length, MAX_PATH);
1755 return;
1756 }
1757 lstrcatA(buff, backslash);
1758 lstrcatA(buff, filename);
1759
1760 memset(&ofs, 0xA5, sizeof(ofs));
1761 SetLastError(0xfaceabee);
1762 /* Create an empty file */
1763 hFile = OpenFile(filename, &ofs, OF_CREATE);
1764 ok( hFile != HFILE_ERROR, "OpenFile failed to create nonexistent file\n" );
1765 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1766 "GetLastError() returns %d\n", GetLastError() );
1767 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1768 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1769 ret = CloseHandle((HANDLE)hFile);
1770 ok( ret == TRUE, "CloseHandle() returns %d\n", ret );
1771 retval = GetFileAttributesA(filename);
1772 ok( retval != INVALID_FILE_ATTRIBUTES, "GetFileAttributesA: error %d\n", GetLastError() );
1773
1774 memset(&ofs, 0xA5, sizeof(ofs));
1775 SetLastError(0xfaceabee);
1776 /* Check various opening options: */
1777 /* for reading only, */
1778 hFile = OpenFile(filename, &ofs, OF_READ);
1779 ok( hFile != HFILE_ERROR, "OpenFile failed on read\n" );
1780 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1781 "GetLastError() returns %d\n", GetLastError() );
1782 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1783 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1784 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1785 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1786 ret = CloseHandle((HANDLE)hFile);
1787 ok( ret == TRUE, "CloseHandle() returns %d\n", ret );
1788
1789 memset(&ofs, 0xA5, sizeof(ofs));
1790 SetLastError(0xfaceabee);
1791 /* for writing only, */
1792 hFile = OpenFile(filename, &ofs, OF_WRITE);
1793 ok( hFile != HFILE_ERROR, "OpenFile failed on write\n" );
1794 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1795 "GetLastError() returns %d\n", GetLastError() );
1796 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1797 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1798 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1799 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1800 ret = CloseHandle((HANDLE)hFile);
1801 ok( ret == TRUE, "CloseHandle() returns %d\n", ret );
1802
1803 memset(&ofs, 0xA5, sizeof(ofs));
1804 SetLastError(0xfaceabee);
1805 /* for reading and writing, */
1806 hFile = OpenFile(filename, &ofs, OF_READWRITE);
1807 ok( hFile != HFILE_ERROR, "OpenFile failed on read/write\n" );
1808 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1809 "GetLastError() returns %d\n", GetLastError() );
1810 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1811 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1812 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1813 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1814 ret = CloseHandle((HANDLE)hFile);
1815 ok( ret == TRUE, "CloseHandle() returns %d\n", ret );
1816
1817 memset(&ofs, 0xA5, sizeof(ofs));
1818 SetLastError(0xfaceabee);
1819 /* for checking file presence. */
1820 hFile = OpenFile(filename, &ofs, OF_EXIST);
1821 ok( hFile == 1, "OpenFile failed on finding our created file\n" );
1822 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1823 "GetLastError() returns %d\n", GetLastError() );
1824 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1825 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1826 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1827 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1828
1829 memset(&ofs, 0xA5, sizeof(ofs));
1830 SetLastError(0xfaceabee);
1831 /* Delete the file and make sure it doesn't exist anymore */
1832 hFile = OpenFile(filename, &ofs, OF_DELETE);
1833 ok( hFile == 1, "OpenFile failed on delete (%d)\n", hFile );
1834 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1835 "GetLastError() returns %d\n", GetLastError() );
1836 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1837 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1838 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1839 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1840
1841 retval = GetFileAttributesA(filename);
1842 ok( retval == INVALID_FILE_ATTRIBUTES, "GetFileAttributesA succeeded on deleted file\n" );
1843 }
1844
1845 static void test_overlapped(void)
1846 {
1847 OVERLAPPED ov;
1848 DWORD r, result;
1849
1850 /* GetOverlappedResult crashes if the 2nd or 3rd param are NULL */
1851
1852 memset( &ov, 0, sizeof ov );
1853 result = 1;
1854 r = GetOverlappedResult(0, &ov, &result, 0);
1855 ok( r == TRUE, "should return true\n");
1856 ok( result == 0, "wrong result %u\n", result );
1857
1858 result = 0;
1859 ov.Internal = 0;
1860 ov.InternalHigh = 0xabcd;
1861 r = GetOverlappedResult(0, &ov, &result, 0);
1862 ok( r == TRUE, "should return true\n");
1863 ok( result == 0xabcd, "wrong result %u\n", result );
1864
1865 SetLastError( 0xb00 );
1866 result = 0;
1867 ov.Internal = STATUS_INVALID_HANDLE;
1868 ov.InternalHigh = 0xabcd;
1869 r = GetOverlappedResult(0, &ov, &result, 0);
1870 ok( GetLastError() == ERROR_INVALID_HANDLE, "wrong error %u\n", GetLastError() );
1871 ok( r == FALSE, "should return false\n");
1872 ok( result == 0xabcd, "wrong result %u\n", result );
1873
1874 SetLastError( 0xb00 );
1875 result = 0;
1876 ov.Internal = STATUS_PENDING;
1877 ov.InternalHigh = 0xabcd;
1878 r = GetOverlappedResult(0, &ov, &result, 0);
1879 ok( GetLastError() == ERROR_IO_INCOMPLETE, "wrong error %u\n", GetLastError() );
1880 ok( r == FALSE, "should return false\n");
1881 ok( result == 0, "wrong result %u\n", result );
1882
1883 SetLastError( 0xb00 );
1884 ov.hEvent = CreateEvent( NULL, 1, 1, NULL );
1885 ov.Internal = STATUS_PENDING;
1886 ov.InternalHigh = 0xabcd;
1887 r = GetOverlappedResult(0, &ov, &result, 0);
1888 ok( GetLastError() == ERROR_IO_INCOMPLETE, "wrong error %u\n", GetLastError() );
1889 ok( r == FALSE, "should return false\n");
1890
1891 ResetEvent( ov.hEvent );
1892
1893 SetLastError( 0xb00 );
1894 ov.Internal = STATUS_PENDING;
1895 ov.InternalHigh = 0;
1896 r = GetOverlappedResult(0, &ov, &result, 0);
1897 ok( GetLastError() == ERROR_IO_INCOMPLETE, "wrong error %u\n", GetLastError() );
1898 ok( r == FALSE, "should return false\n");
1899
1900 r = CloseHandle( ov.hEvent );
1901 ok( r == TRUE, "close handle failed\n");
1902 }
1903
1904 static void test_RemoveDirectory(void)
1905 {
1906 int rc;
1907 char directory[] = "removeme";
1908
1909 rc = CreateDirectory(directory, NULL);
1910 ok( rc, "Createdirectory failed, gle=%d\n", GetLastError() );
1911
1912 rc = SetCurrentDirectory(directory);
1913 ok( rc, "SetCurrentDirectory failed, gle=%d\n", GetLastError() );
1914
1915 rc = RemoveDirectory(".");
1916 todo_wine {
1917 ok( !rc, "RemoveDirectory unexpectedly worked\n" );
1918 }
1919
1920 rc = SetCurrentDirectory("..");
1921 ok( rc, "SetCurrentDirectory failed, gle=%d\n", GetLastError() );
1922
1923 rc = RemoveDirectory(directory);
1924 todo_wine {
1925 ok( rc, "RemoveDirectory failed, gle=%d\n", GetLastError() );
1926 }
1927 }
1928
1929 static void test_ReplaceFileA(void)
1930 {
1931 char replaced[MAX_PATH], replacement[MAX_PATH], backup[MAX_PATH];
1932 HANDLE hReplacedFile, hReplacementFile, hBackupFile;
1933 static const char replacedData[] = "file-to-replace";
1934 static const char replacementData[] = "new-file";
1935 static const char backupData[] = "backup-file";
1936 FILETIME ftReplaced, ftReplacement, ftBackup;
1937 static const char prefix[] = "pfx";
1938 char temp_path[MAX_PATH];
1939 DWORD ret;
1940 BOOL retok;
1941
1942 if (!pReplaceFileA)
1943 {
1944 skip("ReplaceFileA() is missing\n");
1945 return;
1946 }
1947
1948 ret = GetTempPathA(MAX_PATH, temp_path);
1949 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
1950 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
1951
1952 ret = GetTempFileNameA(temp_path, prefix, 0, replaced);
1953 ok(ret != 0, "GetTempFileNameA error (replaced) %d\n", GetLastError());
1954
1955 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
1956 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
1957
1958 ret = GetTempFileNameA(temp_path, prefix, 0, backup);
1959 ok(ret != 0, "GetTempFileNameA error (backup) %d\n", GetLastError());
1960
1961 /* place predictable data in the file to be replaced */
1962 hReplacedFile = CreateFileA(replaced, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
1963 ok(hReplacedFile != INVALID_HANDLE_VALUE,
1964 "failed to open replaced file\n");
1965 retok = WriteFile(hReplacedFile, replacedData, sizeof(replacedData), &ret, NULL );
1966 ok( retok && ret == sizeof(replacedData),
1967 "WriteFile error (replaced) %d\n", GetLastError());
1968 ok(GetFileSize(hReplacedFile, NULL) == sizeof(replacedData),
1969 "replaced file has wrong size\n");
1970 /* place predictable data in the file to be the replacement */
1971 hReplacementFile = CreateFileA(replacement, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
1972 ok(hReplacementFile != INVALID_HANDLE_VALUE,
1973 "failed to open replacement file\n");
1974 retok = WriteFile(hReplacementFile, replacementData, sizeof(replacementData), &ret, NULL );
1975 ok( retok && ret == sizeof(replacementData),
1976 "WriteFile error (replacement) %d\n", GetLastError());
1977 ok(GetFileSize(hReplacementFile, NULL) == sizeof(replacementData),
1978 "replacement file has wrong size\n");
1979 /* place predictable data in the backup file (to be over-written) */
1980 hBackupFile = CreateFileA(backup, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
1981 ok(hBackupFile != INVALID_HANDLE_VALUE,
1982 "failed to open backup file\n");
1983 retok = WriteFile(hBackupFile, backupData, sizeof(backupData), &ret, NULL );
1984 ok( retok && ret == sizeof(backupData),
1985 "WriteFile error (replacement) %d\n", GetLastError());
1986 ok(GetFileSize(hBackupFile, NULL) == sizeof(backupData),
1987 "backup file has wrong size\n");
1988 /* change the filetime on the "replaced" file to ensure that it changes */
1989 ret = GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
1990 ok( ret, "GetFileTime error (replaced) %d\n", GetLastError());
1991 ftReplaced.dwLowDateTime -= 600000000; /* 60 second */
1992 ret = SetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
1993 ok( ret, "SetFileTime error (replaced) %d\n", GetLastError());
1994 GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced); /* get the actual time back */
1995 CloseHandle(hReplacedFile);
1996 /* change the filetime on the backup to ensure that it changes */
1997 ret = GetFileTime(hBackupFile, NULL, NULL, &ftBackup);
1998 ok( ret, "GetFileTime error (backup) %d\n", GetLastError());
1999 ftBackup.dwLowDateTime -= 1200000000; /* 120 second */
2000 ret = SetFileTime(hBackupFile, NULL, NULL, &ftBackup);
2001 ok( ret, "SetFileTime error (backup) %d\n", GetLastError());
2002 GetFileTime(hBackupFile, NULL, NULL, &ftBackup); /* get the actual time back */
2003 CloseHandle(hBackupFile);
2004 /* get the filetime on the replacement file to perform checks */
2005 ret = GetFileTime(hReplacementFile, NULL, NULL, &ftReplacement);
2006 ok( ret, "GetFileTime error (replacement) %d\n", GetLastError());
2007 CloseHandle(hReplacementFile);
2008
2009 /* perform replacement w/ backup
2010 * TODO: flags are not implemented
2011 */
2012 SetLastError(0xdeadbeef);
2013 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2014 ok(ret, "ReplaceFileA: unexpected error %d\n", GetLastError());
2015 /* make sure that the backup has the size of the old "replaced" file */
2016 hBackupFile = CreateFileA(backup, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2017 ok(hBackupFile != INVALID_HANDLE_VALUE,
2018 "failed to open backup file\n");
2019 ret = GetFileSize(hBackupFile, NULL);
2020 ok(ret == sizeof(replacedData),
2021 "backup file has wrong size %d\n", ret);
2022 /* make sure that the "replaced" file has the size of the replacement file */
2023 hReplacedFile = CreateFileA(replaced, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2024 ok(hReplacedFile != INVALID_HANDLE_VALUE,
2025 "failed to open replaced file\n");
2026 ret = GetFileSize(hReplacedFile, NULL);
2027 ok(ret == sizeof(replacementData),
2028 "replaced file has wrong size %d\n", ret);
2029 /* make sure that the replacement file no-longer exists */
2030 hReplacementFile = CreateFileA(replacement, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2031 ok(hReplacementFile == INVALID_HANDLE_VALUE,
2032 "unexpected error, replacement file should not exist %d\n", GetLastError());
2033 /* make sure that the backup has the old "replaced" filetime */
2034 ret = GetFileTime(hBackupFile, NULL, NULL, &ftBackup);
2035 ok( ret, "GetFileTime error (backup %d\n", GetLastError());
2036 ok(CompareFileTime(&ftBackup, &ftReplaced) == 0,
2037 "backup file has wrong filetime\n");
2038 CloseHandle(hBackupFile);
2039 /* make sure that the "replaced" has the old replacement filetime */
2040 ret = GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
2041 ok( ret, "GetFileTime error (backup %d\n", GetLastError());
2042 ok(CompareFileTime(&ftReplaced, &ftReplacement) == 0,
2043 "replaced file has wrong filetime\n");
2044 CloseHandle(hReplacedFile);
2045
2046 /* re-create replacement file for pass w/o backup (blank) */
2047 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2048 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2049 /* perform replacement w/o backup
2050 * TODO: flags are not implemented
2051 */
2052 SetLastError(0xdeadbeef);
2053 ret = pReplaceFileA(replaced, replacement, NULL, 0, 0, 0);
2054 ok(ret, "ReplaceFileA: unexpected error %d\n", GetLastError());
2055
2056 /* re-create replacement file for pass w/ backup (backup-file not existing) */
2057 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2058 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2059 ret = DeleteFileA(backup);
2060 ok(ret, "DeleteFileA: error (backup) %d\n", GetLastError());
2061 /* perform replacement w/ backup (no pre-existing backup)
2062 * TODO: flags are not implemented
2063 */
2064 SetLastError(0xdeadbeef);
2065 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2066 ok(ret, "ReplaceFileA: unexpected error %d\n", GetLastError());
2067
2068 /* re-create replacement file for pass w/ no permissions to "replaced" */
2069 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2070 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2071 ret = SetFileAttributesA(replaced, FILE_ATTRIBUTE_READONLY);
2072 ok(ret, "SetFileAttributesA: error setting to read only %d\n", GetLastError());
2073 /* perform replacement w/ backup (no permission to "replaced")
2074 * TODO: flags are not implemented
2075 */
2076 SetLastError(0xdeadbeef);
2077 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2078 ok(ret != ERROR_UNABLE_TO_REMOVE_REPLACED, "ReplaceFileA: unexpected error %d\n", GetLastError());
2079 /* make sure that the replacement file still exists */
2080 hReplacementFile = CreateFileA(replacement, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2081 ok(hReplacementFile != INVALID_HANDLE_VALUE ||
2082 broken(GetLastError() == ERROR_FILE_NOT_FOUND), /* win2k */
2083 "unexpected error, replacement file should still exist %d\n", GetLastError());
2084 CloseHandle(hReplacementFile);
2085 ret = SetFileAttributesA(replaced, FILE_ATTRIBUTE_NORMAL);
2086 ok(ret, "SetFileAttributesA: error setting to normal %d\n", GetLastError());
2087
2088 /* replacement file still exists, make pass w/o "replaced" */
2089 ret = DeleteFileA(replaced);
2090 ok(ret, "DeleteFileA: error (replaced) %d\n", GetLastError());
2091 /* perform replacement w/ backup (no pre-existing backup or "replaced")
2092 * TODO: flags are not implemented
2093 */
2094 SetLastError(0xdeadbeef);
2095 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2096 ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
2097 "ReplaceFileA: unexpected error %d\n", GetLastError());
2098
2099 /* perform replacement w/o existing "replacement" file
2100 * TODO: flags are not implemented
2101 */
2102 SetLastError(0xdeadbeef);
2103 ret = pReplaceFileA(replaced, replacement, NULL, 0, 0, 0);
2104 ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
2105 "ReplaceFileA: unexpected error %d\n", GetLastError());
2106
2107 /*
2108 * if the first round (w/ backup) worked then as long as there is no
2109 * failure then there is no need to check this round (w/ backup is the
2110 * more complete case)
2111 */
2112
2113 /* delete temporary files, replacement and replaced are already deleted */
2114 ret = DeleteFileA(backup);
2115 ok(ret ||
2116 broken(GetLastError() == ERROR_ACCESS_DENIED), /* win2k */
2117 "DeleteFileA: error (backup) %d\n", GetLastError());
2118 }
2119
2120 /*
2121 * ReplaceFileW is a simpler case of ReplaceFileA, there is no
2122 * need to be as thorough.
2123 */
2124 static void test_ReplaceFileW(void)
2125 {
2126 WCHAR replaced[MAX_PATH], replacement[MAX_PATH], backup[MAX_PATH];
2127 static const WCHAR prefix[] = {'p','f','x',0};
2128 WCHAR temp_path[MAX_PATH];
2129 DWORD ret;
2130
2131 if (!pReplaceFileW)
2132 {
2133 skip("ReplaceFileW() is missing\n");
2134 return;
2135 }
2136
2137 ret = GetTempPathW(MAX_PATH, temp_path);
2138 if (ret==0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
2139 return;
2140 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
2141 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
2142
2143 ret = GetTempFileNameW(temp_path, prefix, 0, replaced);
2144 ok(ret != 0, "GetTempFileNameW error (replaced) %d\n", GetLastError());
2145
2146 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2147 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2148
2149 ret = GetTempFileNameW(temp_path, prefix, 0, backup);
2150 ok(ret != 0, "GetTempFileNameW error (backup) %d\n", GetLastError());
2151
2152 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2153 ok(ret, "ReplaceFileW: error %d\n", GetLastError());
2154
2155 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2156 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2157 ret = pReplaceFileW(replaced, replacement, NULL, 0, 0, 0);
2158 ok(ret, "ReplaceFileW: error %d\n", GetLastError());
2159
2160 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2161 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2162 ret = DeleteFileW(backup);
2163 ok(ret, "DeleteFileW: error (backup) %d\n", GetLastError());
2164 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2165 ok(ret, "ReplaceFileW: error %d\n", GetLastError());
2166
2167 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2168 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2169 ret = SetFileAttributesW(replaced, FILE_ATTRIBUTE_READONLY);
2170 ok(ret, "SetFileAttributesW: error setting to read only %d\n", GetLastError());
2171
2172 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2173 ok(ret != ERROR_UNABLE_TO_REMOVE_REPLACED,
2174 "ReplaceFileW: unexpected error %d\n", GetLastError());
2175 ret = SetFileAttributesW(replaced, FILE_ATTRIBUTE_NORMAL);
2176 ok(ret, "SetFileAttributesW: error setting to normal %d\n", GetLastError());
2177
2178 ret = DeleteFileW(replaced);
2179 ok(ret, "DeleteFileW: error (replaced) %d\n", GetLastError());
2180 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2181 ok(!ret, "ReplaceFileW: error %d\n", GetLastError());
2182
2183 ret = pReplaceFileW(replaced, replacement, NULL, 0, 0, 0);
2184 ok(!ret && GetLastError() == ERROR_FILE_NOT_FOUND,
2185 "ReplaceFileW: unexpected error %d\n", GetLastError());
2186
2187 ret = DeleteFileW(backup);
2188 ok(ret ||
2189 broken(GetLastError() == ERROR_ACCESS_DENIED), /* win2k */
2190 "DeleteFileW: error (backup) %d\n", GetLastError());
2191 }
2192
2193 START_TEST(file)
2194 {
2195 InitFunctionPointers();
2196
2197 test__hread( );
2198 test__hwrite( );
2199 test__lclose( );
2200 test__lcreat( );
2201 test__llseek( );
2202 test__llopen( );
2203 test__lread( );
2204 test__lwrite( );
2205 test_GetTempFileNameA();
2206 test_CopyFileA();
2207 test_CopyFileW();
2208 test_CreateFileA();
2209 test_CreateFileW();
2210 test_DeleteFileA();
2211 test_DeleteFileW();
2212 test_MoveFileA();
2213 test_MoveFileW();
2214 test_FindFirstFileA();
2215 test_FindNextFileA();
2216 test_FindFirstFileExA();
2217 test_LockFile();
2218 test_file_sharing();
2219 test_offset_in_overlapped_structure();
2220 test_MapFile();
2221 test_GetFileType();
2222 test_async_file_errors();
2223 test_read_write();
2224 test_OpenFile();
2225 test_overlapped();
2226 test_RemoveDirectory();
2227 test_ReplaceFileA();
2228 test_ReplaceFileW();
2229 }
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