2 * Unit tests for file functions in Wine
4 * Copyright (c) 2002, 2004 Jakob Eriksson
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.
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.
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
26 #include "wine/test.h"
31 static int dll_capable(const char *dll
, const char *function
)
33 HMODULE module
= GetModuleHandleA(dll
);
34 if (!module
) return 0;
36 return (GetProcAddress(module
, function
) != NULL
);
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 ";
55 static void test__hread( void )
64 SetFileAttributesA(filename
,FILE_ATTRIBUTE_NORMAL
); /* be sure to remove stale files */
65 DeleteFileA( filename
);
66 filehandle
= _lcreat( filename
, 0 );
67 if (filehandle
== HFILE_ERROR
)
69 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename
,GetLastError());
73 ok( HFILE_ERROR
!= _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite complains\n" );
75 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
77 filehandle
= _lopen( filename
, OF_READ
);
79 ok( HFILE_ERROR
!= filehandle
, "couldn't open file \"%s\" again (err=%d)\n", filename
, GetLastError( ) );
81 bytes_read
= _hread( filehandle
, buffer
, 2 * strlen( sillytext
) );
83 ok( lstrlenA( sillytext
) == bytes_read
, "file read size error\n" );
85 for (bytes_wanted
= 0; bytes_wanted
< lstrlenA( sillytext
); bytes_wanted
++)
87 ok( 0 == _llseek( filehandle
, 0, FILE_BEGIN
), "_llseek complains\n" );
88 ok( _hread( filehandle
, buffer
, bytes_wanted
) == bytes_wanted
, "erratic _hread return value\n" );
89 for (i
= 0; i
< bytes_wanted
; i
++)
91 ok( buffer
[i
] == sillytext
[i
], "that's not what's written\n" );
95 ok( HFILE_ERROR
!= _lclose( filehandle
), "_lclose complains\n" );
97 ret
= DeleteFileA( filename
);
98 ok( ret
!= 0, "DeleteFile failed (%d)\n", GetLastError( ) );
102 static void test__hwrite( void )
111 HLOCAL memory_object
;
115 filehandle
= _lcreat( filename
, 0 );
116 if (filehandle
== HFILE_ERROR
)
118 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename
,GetLastError());
122 ok( HFILE_ERROR
!= _hwrite( filehandle
, "", 0 ), "_hwrite complains\n" );
124 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
126 filehandle
= _lopen( filename
, OF_READ
);
128 bytes_read
= _hread( filehandle
, buffer
, 1);
130 ok( 0 == bytes_read
, "file read size error\n" );
132 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
134 filehandle
= _lopen( filename
, OF_READWRITE
);
138 srand( (unsigned)time( NULL
) );
139 for (blocks
= 0; blocks
< 100; blocks
++)
141 for (i
= 0; i
< (long)sizeof( buffer
); i
++)
144 checksum
[0] = checksum
[0] + buffer
[i
];
146 ok( HFILE_ERROR
!= _hwrite( filehandle
, buffer
, sizeof( buffer
) ), "_hwrite complains\n" );
147 bytes_written
= bytes_written
+ sizeof( buffer
);
150 ok( HFILE_ERROR
!= _hwrite( filehandle
, checksum
, 1 ), "_hwrite complains\n" );
153 ok( HFILE_ERROR
!= _lclose( filehandle
), "_lclose complains\n" );
155 memory_object
= LocalAlloc( LPTR
, bytes_written
);
157 ok( 0 != memory_object
, "LocalAlloc fails. (Could be out of memory.)\n" );
159 contents
= LocalLock( memory_object
);
161 filehandle
= _lopen( filename
, OF_READ
);
163 contents
= LocalLock( memory_object
);
165 ok( NULL
!= contents
, "LocalLock whines\n" );
167 ok( bytes_written
== _hread( filehandle
, contents
, bytes_written
), "read length differ from write length\n" );
173 checksum
[0] = checksum
[0] + contents
[i
];
176 while (i
< bytes_written
- 1);
178 ok( checksum
[0] == contents
[i
], "stored checksum differ from computed checksum\n" );
180 ok( HFILE_ERROR
!= _lclose( filehandle
), "_lclose complains\n" );
182 ret
= DeleteFileA( filename
);
183 ok( ret
!= 0, "DeleteFile failed (%d)\n", GetLastError( ) );
187 static void test__lclose( void )
192 filehandle
= _lcreat( filename
, 0 );
193 if (filehandle
== HFILE_ERROR
)
195 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename
,GetLastError());
199 ok( HFILE_ERROR
!= _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite complains\n" );
201 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
203 ret
= DeleteFileA( filename
);
204 ok( ret
!= 0, "DeleteFile failed (%d)\n", GetLastError( ) );
208 static void test__lcreat( void )
212 WIN32_FIND_DATAA search_results
;
213 char slashname
[] = "testfi/";
218 filehandle
= _lcreat( filename
, 0 );
219 if (filehandle
== HFILE_ERROR
)
221 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename
,GetLastError());
225 ok( HFILE_ERROR
!= _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite complains\n" );
227 ok( 0 == _llseek( filehandle
, 0, FILE_BEGIN
), "_llseek complains\n" );
229 ok( _hread( filehandle
, buffer
, strlen( sillytext
) ) == lstrlenA( sillytext
), "erratic _hread return value\n" );
231 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
233 ok( INVALID_HANDLE_VALUE
!= FindFirstFileA( filename
, &search_results
), "should be able to find file\n" );
235 ret
= DeleteFileA(filename
);
236 ok( ret
!= 0, "DeleteFile failed (%d)\n", GetLastError());
238 filehandle
= _lcreat( filename
, 1 ); /* readonly */
239 ok( HFILE_ERROR
!= filehandle
, "couldn't create file \"%s\" (err=%d)\n", filename
, GetLastError( ) );
241 ok( HFILE_ERROR
!= _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite shouldn't be able to write never the less\n" );
243 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
245 ok( INVALID_HANDLE_VALUE
!= FindFirstFileA( filename
, &search_results
), "should be able to find file\n" );
247 ok( 0 == DeleteFileA( filename
), "shouldn't be able to delete a readonly file\n" );
249 ok( SetFileAttributesA(filename
, FILE_ATTRIBUTE_NORMAL
) != 0, "couldn't change attributes on file\n" );
251 ok( DeleteFileA( filename
) != 0, "now it should be possible to delete the file!\n" );
253 filehandle
= _lcreat( filename
, 2 );
254 ok( HFILE_ERROR
!= filehandle
, "couldn't create file \"%s\" (err=%d)\n", filename
, GetLastError( ) );
256 ok( HFILE_ERROR
!= _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite complains\n" );
258 ok( 0 == _llseek( filehandle
, 0, FILE_BEGIN
), "_llseek complains\n" );
260 ok( _hread( filehandle
, buffer
, strlen( sillytext
) ) == lstrlenA( sillytext
), "erratic _hread return value\n" );
262 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
264 ok( INVALID_HANDLE_VALUE
!= FindFirstFileA( filename
, &search_results
), "should STILL be able to find file\n" );
266 ret
= DeleteFileA( filename
);
267 ok( ret
, "DeleteFile failed (%d)\n", GetLastError( ) );
269 filehandle
= _lcreat( filename
, 4 ); /* SYSTEM file */
270 ok( HFILE_ERROR
!= filehandle
, "couldn't create file \"%s\" (err=%d)\n", filename
, GetLastError( ) );
272 ok( HFILE_ERROR
!= _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite complains\n" );
274 ok( 0 == _llseek( filehandle
, 0, FILE_BEGIN
), "_llseek complains\n" );
276 ok( _hread( filehandle
, buffer
, strlen( sillytext
) ) == lstrlenA( sillytext
), "erratic _hread return value\n" );
278 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
280 ok( INVALID_HANDLE_VALUE
!= FindFirstFileA( filename
, &search_results
), "should STILL be able to find file\n" );
282 ret
= DeleteFileA( filename
);
283 ok( ret
, "DeleteFile failed (%d)\n", GetLastError( ) );
285 filehandle
=_lcreat (slashname
, 0); /* illegal name */
286 if (HFILE_ERROR
==filehandle
) {
288 ok (err
==ERROR_INVALID_NAME
|| err
==ERROR_PATH_NOT_FOUND
,
289 "creating file \"%s\" failed with error %d\n", slashname
, err
);
290 } else { /* only NT succeeds */
292 find
=FindFirstFileA (slashname
, &search_results
);
293 if (INVALID_HANDLE_VALUE
!=find
)
295 ret
= FindClose (find
);
296 ok (0 != ret
, "FindClose complains (%d)\n", GetLastError ());
297 slashname
[strlen(slashname
)-1]=0;
298 ok (!strcmp (slashname
, search_results
.cFileName
),
299 "found unexpected name \"%s\"\n", search_results
.cFileName
);
300 ok (FILE_ATTRIBUTE_ARCHIVE
==search_results
.dwFileAttributes
,
301 "attributes of file \"%s\" are 0x%04x\n", search_results
.cFileName
,
302 search_results
.dwFileAttributes
);
304 ret
= DeleteFileA( slashname
);
305 ok( ret
, "DeleteFile failed (%d)\n", GetLastError( ) );
308 filehandle
=_lcreat (filename
, 8); /* illegal attribute */
309 if (HFILE_ERROR
==filehandle
)
310 ok (0, "couldn't create volume label \"%s\"\n", filename
);
313 find
=FindFirstFileA (filename
, &search_results
);
314 if (INVALID_HANDLE_VALUE
==find
)
315 ok (0, "file \"%s\" not found\n", filename
);
317 ret
= FindClose(find
);
318 ok ( 0 != ret
, "FindClose complains (%d)\n", GetLastError ());
319 ok (!strcmp (filename
, search_results
.cFileName
),
320 "found unexpected name \"%s\"\n", search_results
.cFileName
);
321 search_results
.dwFileAttributes
&= ~FILE_ATTRIBUTE_NOT_CONTENT_INDEXED
;
322 ok (FILE_ATTRIBUTE_ARCHIVE
==search_results
.dwFileAttributes
,
323 "attributes of file \"%s\" are 0x%04x\n", search_results
.cFileName
,
324 search_results
.dwFileAttributes
);
326 ret
= DeleteFileA( filename
);
327 ok( ret
, "DeleteFile failed (%d)\n", GetLastError( ) );
332 static void test__llseek( void )
340 filehandle
= _lcreat( filename
, 0 );
341 if (filehandle
== HFILE_ERROR
)
343 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename
,GetLastError());
347 for (i
= 0; i
< 400; i
++)
349 ok( HFILE_ERROR
!= _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite complains\n" );
351 ok( HFILE_ERROR
!= _llseek( filehandle
, 400 * strlen( sillytext
), FILE_CURRENT
), "should be able to seek\n" );
352 ok( HFILE_ERROR
!= _llseek( filehandle
, 27 + 35 * strlen( sillytext
), FILE_BEGIN
), "should be able to seek\n" );
354 bytes_read
= _hread( filehandle
, buffer
, 1);
355 ok( 1 == bytes_read
, "file read size error\n" );
356 ok( buffer
[0] == sillytext
[27], "_llseek error, it got lost seeking\n" );
357 ok( HFILE_ERROR
!= _llseek( filehandle
, -400 * strlen( sillytext
), FILE_END
), "should be able to seek\n" );
359 bytes_read
= _hread( filehandle
, buffer
, 1);
360 ok( 1 == bytes_read
, "file read size error\n" );
361 ok( buffer
[0] == sillytext
[0], "_llseek error, it got lost seeking\n" );
362 ok( HFILE_ERROR
!= _llseek( filehandle
, 1000000, FILE_END
), "should be able to seek past file; poor, poor Windows programmers\n" );
363 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
365 ret
= DeleteFileA( filename
);
366 ok( ret
, "DeleteFile failed (%d)\n", GetLastError( ) );
370 static void test__llopen( void )
377 filehandle
= _lcreat( filename
, 0 );
378 if (filehandle
== HFILE_ERROR
)
380 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename
,GetLastError());
384 ok( HFILE_ERROR
!= _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite complains\n" );
385 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
387 filehandle
= _lopen( filename
, OF_READ
);
388 ok( HFILE_ERROR
== _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite shouldn't be able to write!\n" );
389 bytes_read
= _hread( filehandle
, buffer
, strlen( sillytext
) );
390 ok( strlen( sillytext
) == bytes_read
, "file read size error\n" );
391 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
393 filehandle
= _lopen( filename
, OF_READWRITE
);
394 bytes_read
= _hread( filehandle
, buffer
, 2 * strlen( sillytext
) );
395 ok( strlen( sillytext
) == bytes_read
, "file read size error\n" );
396 ok( HFILE_ERROR
!= _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite should write just fine\n" );
397 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
399 filehandle
= _lopen( filename
, OF_WRITE
);
400 ok( HFILE_ERROR
== _hread( filehandle
, buffer
, 1 ), "you should only be able to write this file\n" );
401 ok( HFILE_ERROR
!= _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite should write just fine\n" );
402 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
404 ret
= DeleteFileA( filename
);
405 ok( ret
, "DeleteFile failed (%d)\n", GetLastError( ) );
406 /* TODO - add tests for the SHARE modes - use two processes to pull this one off */
410 static void test__lread( void )
419 filehandle
= _lcreat( filename
, 0 );
420 if (filehandle
== HFILE_ERROR
)
422 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename
,GetLastError());
426 ok( HFILE_ERROR
!= _hwrite( filehandle
, sillytext
, strlen( sillytext
) ), "_hwrite complains\n" );
428 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
430 filehandle
= _lopen( filename
, OF_READ
);
432 ok( HFILE_ERROR
!= filehandle
, "couldn't open file \"%s\" again (err=%d)\n", filename
, GetLastError());
434 bytes_read
= _lread( filehandle
, buffer
, 2 * strlen( sillytext
) );
436 ok( lstrlenA( sillytext
) == bytes_read
, "file read size error\n" );
438 for (bytes_wanted
= 0; bytes_wanted
< strlen( sillytext
); bytes_wanted
++)
440 ok( 0 == _llseek( filehandle
, 0, FILE_BEGIN
), "_llseek complains\n" );
441 ok( _lread( filehandle
, buffer
, bytes_wanted
) == bytes_wanted
, "erratic _hread return value\n" );
442 for (i
= 0; i
< bytes_wanted
; i
++)
444 ok( buffer
[i
] == sillytext
[i
], "that's not what's written\n" );
448 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
450 ret
= DeleteFileA( filename
);
451 ok( ret
, "DeleteFile failed (%d)\n", GetLastError( ) );
455 static void test__lwrite( void )
464 HLOCAL memory_object
;
468 filehandle
= _lcreat( filename
, 0 );
469 if (filehandle
== HFILE_ERROR
)
471 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename
,GetLastError());
475 ok( HFILE_ERROR
!= _lwrite( filehandle
, "", 0 ), "_hwrite complains\n" );
477 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
479 filehandle
= _lopen( filename
, OF_READ
);
481 bytes_read
= _hread( filehandle
, buffer
, 1);
483 ok( 0 == bytes_read
, "file read size error\n" );
485 ok( HFILE_ERROR
!= _lclose(filehandle
), "_lclose complains\n" );
487 filehandle
= _lopen( filename
, OF_READWRITE
);
491 srand( (unsigned)time( NULL
) );
492 for (blocks
= 0; blocks
< 100; blocks
++)
494 for (i
= 0; i
< (long)sizeof( buffer
); i
++)
497 checksum
[0] = checksum
[0] + buffer
[i
];
499 ok( HFILE_ERROR
!= _lwrite( filehandle
, buffer
, sizeof( buffer
) ), "_hwrite complains\n" );
500 bytes_written
= bytes_written
+ sizeof( buffer
);
503 ok( HFILE_ERROR
!= _lwrite( filehandle
, checksum
, 1 ), "_hwrite complains\n" );
506 ok( HFILE_ERROR
!= _lclose( filehandle
), "_lclose complains\n" );
508 memory_object
= LocalAlloc( LPTR
, bytes_written
);
510 ok( 0 != memory_object
, "LocalAlloc fails, could be out of memory\n" );
512 contents
= LocalLock( memory_object
);
514 filehandle
= _lopen( filename
, OF_READ
);
516 contents
= LocalLock( memory_object
);
518 ok( NULL
!= contents
, "LocalLock whines\n" );
520 ok( bytes_written
== _hread( filehandle
, contents
, bytes_written
), "read length differ from write length\n" );
526 checksum
[0] += contents
[i
];
529 while (i
< bytes_written
- 1);
531 ok( checksum
[0] == contents
[i
], "stored checksum differ from computed checksum\n" );
533 ok( HFILE_ERROR
!= _lclose( filehandle
), "_lclose complains\n" );
535 ret
= DeleteFileA( filename
);
536 ok( ret
, "DeleteFile failed (%d)\n", GetLastError( ) );
539 static void test_CopyFileA(void)
541 char temp_path
[MAX_PATH
];
542 char source
[MAX_PATH
], dest
[MAX_PATH
];
543 static const char prefix
[] = "pfx";
550 ret
= GetTempPathA(MAX_PATH
, temp_path
);
551 ok(ret
!= 0, "GetTempPathA error %d\n", GetLastError());
552 ok(ret
< MAX_PATH
, "temp path should fit into MAX_PATH\n");
554 ret
= GetTempFileNameA(temp_path
, prefix
, 0, source
);
555 ok(ret
!= 0, "GetTempFileNameA error %d\n", GetLastError());
557 /* make the source have not zero size */
558 hfile
= CreateFileA(source
, GENERIC_WRITE
, 0, NULL
, OPEN_EXISTING
, 0, 0 );
559 ok(hfile
!= INVALID_HANDLE_VALUE
, "failed to open source file\n");
560 retok
= WriteFile(hfile
, prefix
, sizeof(prefix
), &ret
, NULL
);
561 ok( retok
&& ret
== sizeof(prefix
),
562 "WriteFile error %d\n", GetLastError());
563 ok(GetFileSize(hfile
, NULL
) == sizeof(prefix
), "source file has wrong size\n");
564 /* get the file time and change it to prove the difference */
565 ret
= GetFileTime(hfile
, NULL
, NULL
, &ft1
);
566 ok( ret
, "GetFileTime error %d\n", GetLastError());
567 ft1
.dwLowDateTime
-= 600000000; /* 60 second */
568 ret
= SetFileTime(hfile
, NULL
, NULL
, &ft1
);
569 ok( ret
, "SetFileTime error %d\n", GetLastError());
570 GetFileTime(hfile
, NULL
, NULL
, &ft1
); /* get the actual time back */
573 ret
= GetTempFileNameA(temp_path
, prefix
, 0, dest
);
574 ok(ret
!= 0, "GetTempFileNameA error %d\n", GetLastError());
576 SetLastError(0xdeadbeef);
577 ret
= CopyFileA(source
, dest
, TRUE
);
578 ok(!ret
&& GetLastError() == ERROR_FILE_EXISTS
,
579 "CopyFileA: unexpected error %d\n", GetLastError());
581 ret
= CopyFileA(source
, dest
, FALSE
);
582 ok(ret
, "CopyFileA: error %d\n", GetLastError());
584 /* make sure that destination has correct size */
585 hfile
= CreateFileA(dest
, GENERIC_READ
, FILE_SHARE_READ
, NULL
, OPEN_EXISTING
, 0, 0);
586 ok(hfile
!= INVALID_HANDLE_VALUE
, "failed to open destination file\n");
587 ret
= GetFileSize(hfile
, NULL
);
588 ok(ret
== sizeof(prefix
), "destination file has wrong size %d\n", ret
);
590 /* make sure that destination has the same filetime */
591 ret
= GetFileTime(hfile
, NULL
, NULL
, &ft2
);
592 ok( ret
, "GetFileTime error %d\n", GetLastError());
593 ok(CompareFileTime(&ft1
, &ft2
) == 0, "destination file has wrong filetime\n");
595 SetLastError(0xdeadbeef);
596 ret
= CopyFileA(source
, dest
, FALSE
);
597 ok(!ret
&& GetLastError() == ERROR_SHARING_VIOLATION
,
598 "CopyFileA: ret = %d, unexpected error %d\n", ret
, GetLastError());
600 /* make sure that destination still has correct size */
601 ret
= GetFileSize(hfile
, NULL
);
602 ok(ret
== sizeof(prefix
), "destination file has wrong size %d\n", ret
);
603 retok
= ReadFile(hfile
, buf
, sizeof(buf
), &ret
, NULL
);
604 ok( retok
&& ret
== sizeof(prefix
),
605 "ReadFile: error %d\n", GetLastError());
606 ok(!memcmp(prefix
, buf
, sizeof(prefix
)), "buffer contents mismatch\n");
609 ret
= DeleteFileA(source
);
610 ok(ret
, "DeleteFileA: error %d\n", GetLastError());
611 ret
= DeleteFileA(dest
);
612 ok(ret
, "DeleteFileA: error %d\n", GetLastError());
615 static void test_CopyFileW(void)
617 WCHAR temp_path
[MAX_PATH
];
618 WCHAR source
[MAX_PATH
], dest
[MAX_PATH
];
619 static const WCHAR prefix
[] = {'p','f','x',0};
622 ret
= GetTempPathW(MAX_PATH
, temp_path
);
623 if (ret
==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED
)
625 ok(ret
!= 0, "GetTempPathW error %d\n", GetLastError());
626 ok(ret
< MAX_PATH
, "temp path should fit into MAX_PATH\n");
628 ret
= GetTempFileNameW(temp_path
, prefix
, 0, source
);
629 ok(ret
!= 0, "GetTempFileNameW error %d\n", GetLastError());
631 ret
= GetTempFileNameW(temp_path
, prefix
, 0, dest
);
632 ok(ret
!= 0, "GetTempFileNameW error %d\n", GetLastError());
634 ret
= CopyFileW(source
, dest
, TRUE
);
635 ok(!ret
&& GetLastError() == ERROR_FILE_EXISTS
,
636 "CopyFileW: unexpected error %d\n", GetLastError());
638 ret
= CopyFileW(source
, dest
, FALSE
);
639 ok(ret
, "CopyFileW: error %d\n", GetLastError());
641 ret
= DeleteFileW(source
);
642 ok(ret
, "DeleteFileW: error %d\n", GetLastError());
643 ret
= DeleteFileW(dest
);
644 ok(ret
, "DeleteFileW: error %d\n", GetLastError());
647 static void test_CreateFileA(void)
650 char temp_path
[MAX_PATH
];
651 char filename
[MAX_PATH
];
652 static const char prefix
[] = "pfx";
655 ret
= GetTempPathA(MAX_PATH
, temp_path
);
656 ok(ret
!= 0, "GetTempPathA error %d\n", GetLastError());
657 ok(ret
< MAX_PATH
, "temp path should fit into MAX_PATH\n");
659 ret
= GetTempFileNameA(temp_path
, prefix
, 0, filename
);
660 ok(ret
!= 0, "GetTempFileNameA error %d\n", GetLastError());
662 SetLastError(0xdeadbeef);
663 hFile
= CreateFileA(filename
, GENERIC_READ
, 0, NULL
,
664 CREATE_NEW
, FILE_FLAG_RANDOM_ACCESS
, 0);
665 ok(hFile
== INVALID_HANDLE_VALUE
&& GetLastError() == ERROR_FILE_EXISTS
,
666 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
668 SetLastError(0xdeadbeef);
669 hFile
= CreateFileA(filename
, GENERIC_READ
, FILE_SHARE_READ
, NULL
,
670 CREATE_ALWAYS
, FILE_FLAG_RANDOM_ACCESS
, 0);
671 ok(hFile
!= INVALID_HANDLE_VALUE
&& GetLastError() == ERROR_ALREADY_EXISTS
,
672 "hFile %p, last error %u\n", hFile
, GetLastError());
676 SetLastError(0xdeadbeef);
677 hFile
= CreateFileA(filename
, GENERIC_READ
, FILE_SHARE_READ
, NULL
,
678 OPEN_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());
684 ret
= DeleteFileA(filename
);
685 ok(ret
, "DeleteFileA: error %d\n", GetLastError());
687 SetLastError(0xdeadbeef);
688 hFile
= CreateFileA(filename
, GENERIC_READ
, FILE_SHARE_READ
, NULL
,
689 OPEN_ALWAYS
, FILE_FLAG_RANDOM_ACCESS
, 0);
690 ok(hFile
!= INVALID_HANDLE_VALUE
&& GetLastError() == 0,
691 "hFile %p, last error %u\n", hFile
, GetLastError());
695 ret
= DeleteFileA(filename
);
696 ok(ret
, "DeleteFileA: error %d\n", GetLastError());
699 static void test_CreateFileW(void)
702 WCHAR temp_path
[MAX_PATH
];
703 WCHAR filename
[MAX_PATH
];
704 static const WCHAR emptyW
[]={'\0'};
705 static const WCHAR prefix
[] = {'p','f','x',0};
706 static const WCHAR bogus
[] = { '\\', '\\', '.', '\\', 'B', 'O', 'G', 'U', 'S', 0 };
709 ret
= GetTempPathW(MAX_PATH
, temp_path
);
710 if (ret
==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED
)
712 ok(ret
!= 0, "GetTempPathW error %d\n", GetLastError());
713 ok(ret
< MAX_PATH
, "temp path should fit into MAX_PATH\n");
715 ret
= GetTempFileNameW(temp_path
, prefix
, 0, filename
);
716 ok(ret
!= 0, "GetTempFileNameW error %d\n", GetLastError());
718 SetLastError(0xdeadbeef);
719 hFile
= CreateFileW(filename
, GENERIC_READ
, 0, NULL
,
720 CREATE_NEW
, FILE_FLAG_RANDOM_ACCESS
, 0);
721 ok(hFile
== INVALID_HANDLE_VALUE
&& GetLastError() == ERROR_FILE_EXISTS
,
722 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
724 SetLastError(0xdeadbeef);
725 hFile
= CreateFileW(filename
, GENERIC_READ
, FILE_SHARE_READ
, NULL
,
726 CREATE_ALWAYS
, FILE_FLAG_RANDOM_ACCESS
, 0);
727 ok(hFile
!= INVALID_HANDLE_VALUE
&& GetLastError() == ERROR_ALREADY_EXISTS
,
728 "hFile %p, last error %u\n", hFile
, GetLastError());
732 SetLastError(0xdeadbeef);
733 hFile
= CreateFileW(filename
, GENERIC_READ
, FILE_SHARE_READ
, NULL
,
734 OPEN_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());
740 ret
= DeleteFileW(filename
);
741 ok(ret
, "DeleteFileW: error %d\n", GetLastError());
743 SetLastError(0xdeadbeef);
744 hFile
= CreateFileW(filename
, GENERIC_READ
, FILE_SHARE_READ
, NULL
,
745 OPEN_ALWAYS
, FILE_FLAG_RANDOM_ACCESS
, 0);
746 ok(hFile
!= INVALID_HANDLE_VALUE
&& GetLastError() == 0,
747 "hFile %p, last error %u\n", hFile
, GetLastError());
751 ret
= DeleteFileW(filename
);
752 ok(ret
, "DeleteFileW: error %d\n", GetLastError());
756 /* this crashes on NT4.0 */
757 hFile
= CreateFileW(NULL
, GENERIC_READ
, 0, NULL
,
758 CREATE_NEW
, FILE_FLAG_RANDOM_ACCESS
, 0);
759 ok(hFile
== INVALID_HANDLE_VALUE
&& GetLastError() == ERROR_PATH_NOT_FOUND
,
760 "CreateFileW(NULL) returned ret=%p error=%u\n",hFile
,GetLastError());
763 hFile
= CreateFileW(emptyW
, GENERIC_READ
, 0, NULL
,
764 CREATE_NEW
, FILE_FLAG_RANDOM_ACCESS
, 0);
765 ok(hFile
== INVALID_HANDLE_VALUE
&& GetLastError() == ERROR_PATH_NOT_FOUND
,
766 "CreateFileW(\"\") returned ret=%p error=%d\n",hFile
,GetLastError());
768 /* test the result of opening a nonexistent driver name */
769 hFile
= CreateFileW(bogus
, 0, FILE_SHARE_READ
| FILE_SHARE_WRITE
, NULL
,
770 OPEN_EXISTING
, FILE_ATTRIBUTE_NORMAL
, NULL
);
771 ok(hFile
== INVALID_HANDLE_VALUE
&& GetLastError() == ERROR_FILE_NOT_FOUND
,
772 "CreateFileW on invalid VxD name returned ret=%p error=%d\n",hFile
,GetLastError());
775 static void test_GetTempFileNameA(void)
779 char expected
[MAX_PATH
+ 10];
780 char windowsdir
[MAX_PATH
+ 10];
781 char windowsdrive
[3];
783 result
= GetWindowsDirectory(windowsdir
, sizeof(windowsdir
));
784 ok(result
< sizeof(windowsdir
), "windowsdir is abnormally long!\n");
785 ok(result
!= 0, "GetWindowsDirectory: error %d\n", GetLastError());
787 /* If the Windows directory is the root directory, it ends in backslash, not else. */
788 if (strlen(windowsdir
) != 3) /* As in "C:\" or "F:\" */
790 strcat(windowsdir
, "\\");
793 windowsdrive
[0] = windowsdir
[0];
794 windowsdrive
[1] = windowsdir
[1];
795 windowsdrive
[2] = '\0';
797 result
= GetTempFileNameA(windowsdrive
, "abc", 1, out
);
798 ok(result
!= 0, "GetTempFileNameA: error %d\n", GetLastError());
799 ok(((out
[0] == windowsdrive
[0]) && (out
[1] == ':')) && (out
[2] == '\\'),
800 "GetTempFileNameA: first three characters should be %c:\\, string was actually %s\n",
801 windowsdrive
[0], out
);
803 result
= GetTempFileNameA(windowsdir
, "abc", 2, out
);
804 ok(result
!= 0, "GetTempFileNameA: error %d\n", GetLastError());
806 strcat(expected
, windowsdir
);
807 strcat(expected
, "abc2.tmp");
808 ok(lstrcmpiA(out
, expected
) == 0, "GetTempFileNameA: Unexpected output \"%s\" vs \"%s\"\n",
812 static void test_DeleteFileA( void )
816 ret
= DeleteFileA(NULL
);
817 ok(!ret
&& (GetLastError() == ERROR_INVALID_PARAMETER
||
818 GetLastError() == ERROR_PATH_NOT_FOUND
),
819 "DeleteFileA(NULL) returned ret=%d error=%d\n",ret
,GetLastError());
821 ret
= DeleteFileA("");
822 ok(!ret
&& (GetLastError() == ERROR_PATH_NOT_FOUND
||
823 GetLastError() == ERROR_BAD_PATHNAME
),
824 "DeleteFileA(\"\") returned ret=%d error=%d\n",ret
,GetLastError());
826 ret
= DeleteFileA("nul");
827 ok(!ret
&& (GetLastError() == ERROR_FILE_NOT_FOUND
||
828 GetLastError() == ERROR_INVALID_PARAMETER
||
829 GetLastError() == ERROR_ACCESS_DENIED
||
830 GetLastError() == ERROR_INVALID_FUNCTION
),
831 "DeleteFileA(\"nul\") returned ret=%d error=%d\n",ret
,GetLastError());
834 static void test_DeleteFileW( void )
837 static const WCHAR emptyW
[]={'\0'};
839 ret
= DeleteFileW(NULL
);
840 if (ret
==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED
)
842 ok(!ret
&& GetLastError() == ERROR_PATH_NOT_FOUND
,
843 "DeleteFileW(NULL) returned ret=%d error=%d\n",ret
,GetLastError());
845 ret
= DeleteFileW(emptyW
);
846 ok(!ret
&& GetLastError() == ERROR_PATH_NOT_FOUND
,
847 "DeleteFileW(\"\") returned ret=%d error=%d\n",ret
,GetLastError());
850 #define IsDotDir(x) ((x[0] == '.') && ((x[1] == 0) || ((x[1] == '.') && (x[2] == 0))))
852 static void test_MoveFileA(void)
854 char tempdir
[MAX_PATH
];
855 char source
[MAX_PATH
], dest
[MAX_PATH
];
856 static const char prefix
[] = "pfx";
859 ret
= GetTempPathA(MAX_PATH
, tempdir
);
860 ok(ret
!= 0, "GetTempPathA error %d\n", GetLastError());
861 ok(ret
< MAX_PATH
, "temp path should fit into MAX_PATH\n");
863 ret
= GetTempFileNameA(tempdir
, prefix
, 0, source
);
864 ok(ret
!= 0, "GetTempFileNameA error %d\n", GetLastError());
866 ret
= GetTempFileNameA(tempdir
, prefix
, 0, dest
);
867 ok(ret
!= 0, "GetTempFileNameA error %d\n", GetLastError());
869 ret
= MoveFileA(source
, dest
);
870 ok(!ret
&& GetLastError() == ERROR_ALREADY_EXISTS
,
871 "MoveFileA: unexpected error %d\n", GetLastError());
873 ret
= DeleteFileA(dest
);
874 ok(ret
, "DeleteFileA: error %d\n", GetLastError());
876 ret
= MoveFileA(source
, dest
);
877 ok(ret
, "MoveFileA: failed, error %d\n", GetLastError());
879 lstrcatA(tempdir
, "Remove Me");
880 ret
= CreateDirectoryA(tempdir
, NULL
);
881 ok(ret
== TRUE
, "CreateDirectoryA failed\n");
883 lstrcpyA(source
, dest
);
884 lstrcpyA(dest
, tempdir
);
885 lstrcatA(dest
, "\\wild?.*");
886 /* FIXME: if we create a file with wildcards we can't delete it now that DeleteFile works correctly */
887 ret
= MoveFileA(source
, dest
);
888 ok(!ret
, "MoveFileA: shouldn't move to wildcard file\n");
889 ok(GetLastError() == ERROR_INVALID_NAME
|| /* NT */
890 GetLastError() == ERROR_FILE_NOT_FOUND
, /* Win9x */
891 "MoveFileA: with wildcards, unexpected error %d\n", GetLastError());
892 if (ret
|| (GetLastError() != ERROR_INVALID_NAME
))
895 char temppath
[MAX_PATH
];
898 lstrcpyA(temppath
, tempdir
);
899 lstrcatA(temppath
, "\\*.*");
900 hFind
= FindFirstFileA(temppath
, &fd
);
901 if (INVALID_HANDLE_VALUE
!= hFind
)
906 lpName
= fd
.cAlternateFileName
;
908 lpName
= fd
.cFileName
;
909 ok(IsDotDir(lpName
), "MoveFileA: wildcards file created!\n");
911 while (FindNextFileA(hFind
, &fd
));
915 ret
= DeleteFileA(source
);
916 ok(ret
, "DeleteFileA: error %d\n", GetLastError());
917 ret
= DeleteFileA(dest
);
918 ok(!ret
, "DeleteFileA: error %d\n", GetLastError());
919 ret
= RemoveDirectoryA(tempdir
);
920 ok(ret
, "DeleteDirectoryA: error %d\n", GetLastError());
923 static void test_MoveFileW(void)
925 WCHAR temp_path
[MAX_PATH
];
926 WCHAR source
[MAX_PATH
], dest
[MAX_PATH
];
927 static const WCHAR prefix
[] = {'p','f','x',0};
930 ret
= GetTempPathW(MAX_PATH
, temp_path
);
931 if (ret
==0 && GetLastError()==ERROR_CALL_NOT_IMPLEMENTED
)
933 ok(ret
!= 0, "GetTempPathW error %d\n", GetLastError());
934 ok(ret
< MAX_PATH
, "temp path should fit into MAX_PATH\n");
936 ret
= GetTempFileNameW(temp_path
, prefix
, 0, source
);
937 ok(ret
!= 0, "GetTempFileNameW error %d\n", GetLastError());
939 ret
= GetTempFileNameW(temp_path
, prefix
, 0, dest
);
940 ok(ret
!= 0, "GetTempFileNameW error %d\n", GetLastError());
942 ret
= MoveFileW(source
, dest
);
943 ok(!ret
&& GetLastError() == ERROR_ALREADY_EXISTS
,
944 "CopyFileW: unexpected error %d\n", GetLastError());
946 ret
= DeleteFileW(source
);
947 ok(ret
, "DeleteFileW: error %d\n", GetLastError());
948 ret
= DeleteFileW(dest
);
949 ok(ret
, "DeleteFileW: error %d\n", GetLastError());
952 #define PATTERN_OFFSET 0x10
954 static void test_offset_in_overlapped_structure(void)
960 BYTE buf
[256], pattern
[] = "TeSt";
962 char temp_path
[MAX_PATH
], temp_fname
[MAX_PATH
];
965 ret
=GetTempPathA(MAX_PATH
, temp_path
);
966 ok( ret
, "GetTempPathA error %d\n", GetLastError());
967 ret
=GetTempFileNameA(temp_path
, "pfx", 0, temp_fname
);
968 ok( ret
, "GetTempFileNameA error %d\n", GetLastError());
970 /*** Write File *****************************************************/
972 hFile
= CreateFileA(temp_fname
, GENERIC_WRITE
, 0, NULL
, CREATE_ALWAYS
, FILE_ATTRIBUTE_NORMAL
, 0);
973 ok(hFile
!= INVALID_HANDLE_VALUE
, "CreateFileA error %d\n", GetLastError());
975 for(i
= 0; i
< sizeof(buf
); i
++) buf
[i
] = i
;
976 ret
= WriteFile(hFile
, buf
, sizeof(buf
), &done
, NULL
);
977 ok( ret
, "WriteFile error %d\n", GetLastError());
978 ok(done
== sizeof(buf
), "expected number of bytes written %u\n", done
);
980 memset(&ov
, 0, sizeof(ov
));
981 S(U(ov
)).Offset
= PATTERN_OFFSET
;
982 S(U(ov
)).OffsetHigh
= 0;
983 rc
=WriteFile(hFile
, pattern
, sizeof(pattern
), &done
, &ov
);
984 /* Win 9x does not support the overlapped I/O on files */
985 if (rc
|| GetLastError()!=ERROR_INVALID_PARAMETER
) {
986 ok(rc
, "WriteFile error %d\n", GetLastError());
987 ok(done
== sizeof(pattern
), "expected number of bytes written %u\n", done
);
988 offset
= SetFilePointer(hFile
, 0, NULL
, FILE_CURRENT
);
989 ok(offset
== PATTERN_OFFSET
+ sizeof(pattern
), "wrong file offset %d\n", offset
);
991 S(U(ov
)).Offset
= sizeof(buf
) * 2;
992 S(U(ov
)).OffsetHigh
= 0;
993 ret
= WriteFile(hFile
, pattern
, sizeof(pattern
), &done
, &ov
);
994 ok( ret
, "WriteFile error %d\n", GetLastError());
995 ok(done
== sizeof(pattern
), "expected number of bytes written %u\n", done
);
996 offset
= SetFilePointer(hFile
, 0, NULL
, FILE_CURRENT
);
997 ok(offset
== sizeof(buf
) * 2 + sizeof(pattern
), "wrong file offset %d\n", offset
);
1002 /*** Read File *****************************************************/
1004 hFile
= CreateFileA(temp_fname
, GENERIC_READ
, 0, NULL
, OPEN_EXISTING
, 0, 0);
1005 ok(hFile
!= INVALID_HANDLE_VALUE
, "CreateFileA error %d\n", GetLastError());
1007 memset(buf
, 0, sizeof(buf
));
1008 memset(&ov
, 0, sizeof(ov
));
1009 S(U(ov
)).Offset
= PATTERN_OFFSET
;
1010 S(U(ov
)).OffsetHigh
= 0;
1011 rc
=ReadFile(hFile
, buf
, sizeof(pattern
), &done
, &ov
);
1012 /* Win 9x does not support the overlapped I/O on files */
1013 if (rc
|| GetLastError()!=ERROR_INVALID_PARAMETER
) {
1014 ok(rc
, "ReadFile error %d\n", GetLastError());
1015 ok(done
== sizeof(pattern
), "expected number of bytes read %u\n", done
);
1016 offset
= SetFilePointer(hFile
, 0, NULL
, FILE_CURRENT
);
1017 ok(offset
== PATTERN_OFFSET
+ sizeof(pattern
), "wrong file offset %d\n", offset
);
1018 ok(!memcmp(buf
, pattern
, sizeof(pattern
)), "pattern match failed\n");
1023 ret
= DeleteFileA(temp_fname
);
1024 ok( ret
, "DeleteFileA error %d\n", GetLastError());
1027 static void test_LockFile(void)
1031 OVERLAPPED overlapped
;
1032 int limited_LockFile
;
1033 int limited_UnLockFile
;
1034 int lockfileex_capable
;
1036 handle
= CreateFileA( filename
, GENERIC_READ
| GENERIC_WRITE
,
1037 FILE_SHARE_READ
| FILE_SHARE_WRITE
, NULL
,
1038 CREATE_ALWAYS
, 0, 0 );
1039 if (handle
== INVALID_HANDLE_VALUE
)
1041 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename
,GetLastError());
1044 ok( WriteFile( handle
, sillytext
, strlen(sillytext
), &written
, NULL
), "write failed\n" );
1046 ok( LockFile( handle
, 0, 0, 0, 0 ), "LockFile failed\n" );
1047 ok( UnlockFile( handle
, 0, 0, 0, 0 ), "UnlockFile failed\n" );
1049 limited_UnLockFile
= 0;
1050 if (UnlockFile( handle
, 0, 0, 0, 0 ))
1052 limited_UnLockFile
= 1;
1055 ok( LockFile( handle
, 10, 0, 20, 0 ), "LockFile 10,20 failed\n" );
1056 /* overlapping locks must fail */
1057 ok( !LockFile( handle
, 12, 0, 10, 0 ), "LockFile 12,10 succeeded\n" );
1058 ok( !LockFile( handle
, 5, 0, 6, 0 ), "LockFile 5,6 succeeded\n" );
1059 /* non-overlapping locks must succeed */
1060 ok( LockFile( handle
, 5, 0, 5, 0 ), "LockFile 5,5 failed\n" );
1062 ok( !UnlockFile( handle
, 10, 0, 10, 0 ), "UnlockFile 10,10 succeeded\n" );
1063 ok( UnlockFile( handle
, 10, 0, 20, 0 ), "UnlockFile 10,20 failed\n" );
1064 ok( !UnlockFile( handle
, 10, 0, 20, 0 ), "UnlockFile 10,20 again succeeded\n" );
1065 ok( UnlockFile( handle
, 5, 0, 5, 0 ), "UnlockFile 5,5 failed\n" );
1067 S(U(overlapped
)).Offset
= 100;
1068 S(U(overlapped
)).OffsetHigh
= 0;
1069 overlapped
.hEvent
= 0;
1071 lockfileex_capable
= dll_capable("kernel32", "LockFileEx");
1072 if (lockfileex_capable
)
1074 /* Test for broken LockFileEx a la Windows 95 OSR2. */
1075 if (LockFileEx( handle
, 0, 0, 100, 0, &overlapped
))
1077 /* LockFileEx is probably OK, test it more. */
1078 ok( LockFileEx( handle
, 0, 0, 100, 0, &overlapped
),
1079 "LockFileEx 100,100 failed\n" );
1083 /* overlapping shared locks are OK */
1084 S(U(overlapped
)).Offset
= 150;
1085 limited_UnLockFile
|| ok( LockFileEx( handle
, 0, 0, 100, 0, &overlapped
), "LockFileEx 150,100 failed\n" );
1087 /* but exclusive is not */
1088 if (lockfileex_capable
)
1090 ok( !LockFileEx( handle
, LOCKFILE_EXCLUSIVE_LOCK
|LOCKFILE_FAIL_IMMEDIATELY
,
1091 0, 50, 0, &overlapped
),
1092 "LockFileEx exclusive 150,50 succeeded\n" );
1093 if (dll_capable("kernel32.dll", "UnlockFileEx"))
1095 if (!UnlockFileEx( handle
, 0, 100, 0, &overlapped
))
1096 { /* UnLockFile is capable. */
1097 S(U(overlapped
)).Offset
= 100;
1098 ok( !UnlockFileEx( handle
, 0, 100, 0, &overlapped
),
1099 "UnlockFileEx 150,100 again succeeded\n" );
1104 ok( LockFile( handle
, 0, 0x10000000, 0, 0xf0000000 ), "LockFile failed\n" );
1105 ok( !LockFile( handle
, ~0, ~0, 1, 0 ), "LockFile ~0,1 succeeded\n" );
1106 ok( !LockFile( handle
, 0, 0x20000000, 20, 0 ), "LockFile 0x20000000,20 succeeded\n" );
1107 ok( UnlockFile( handle
, 0, 0x10000000, 0, 0xf0000000 ), "UnlockFile failed\n" );
1109 /* wrap-around lock should not do anything */
1110 /* (but still succeeds on NT4 so we don't check result) */
1111 LockFile( handle
, 0, 0x10000000, 0, 0xf0000001 );
1113 limited_LockFile
= 0;
1114 if (!LockFile( handle
, ~0, ~0, 1, 0 ))
1116 limited_LockFile
= 1;
1119 limited_UnLockFile
|| ok( UnlockFile( handle
, ~0, ~0, 1, 0 ), "Unlockfile ~0,1 failed\n" );
1121 /* zero-byte lock */
1122 ok( LockFile( handle
, 100, 0, 0, 0 ), "LockFile 100,0 failed\n" );
1123 limited_LockFile
|| ok( !LockFile( handle
, 98, 0, 4, 0 ), "LockFile 98,4 succeeded\n" );
1124 ok( LockFile( handle
, 90, 0, 10, 0 ), "LockFile 90,10 failed\n" );
1125 limited_LockFile
|| ok( !LockFile( handle
, 100, 0, 10, 0 ), "LockFile 100,10 failed\n" );
1127 ok( UnlockFile( handle
, 90, 0, 10, 0 ), "UnlockFile 90,10 failed\n" );
1128 !ok( UnlockFile( handle
, 100, 0, 10, 0 ), "UnlockFile 100,10 failed\n" );
1130 ok( UnlockFile( handle
, 100, 0, 0, 0 ), "UnlockFile 100,0 failed\n" );
1132 CloseHandle( handle
);
1133 DeleteFileA( filename
);
1136 static inline int is_sharing_compatible( DWORD access1
, DWORD sharing1
, DWORD access2
, DWORD sharing2
, BOOL is_win9x
)
1140 if (!access1
) sharing1
= FILE_SHARE_READ
|FILE_SHARE_WRITE
|FILE_SHARE_DELETE
;
1141 if (!access2
) sharing2
= FILE_SHARE_READ
|FILE_SHARE_WRITE
|FILE_SHARE_DELETE
;
1146 if (!access1
) access1
= GENERIC_READ
;
1149 if (!access2
) access2
= GENERIC_READ
;
1152 if ((access1
& GENERIC_READ
) && !(sharing2
& FILE_SHARE_READ
)) return 0;
1153 if ((access1
& GENERIC_WRITE
) && !(sharing2
& FILE_SHARE_WRITE
)) return 0;
1154 if ((access1
& DELETE
) && !(sharing2
& FILE_SHARE_DELETE
)) return 0;
1155 if ((access2
& GENERIC_READ
) && !(sharing1
& FILE_SHARE_READ
)) return 0;
1156 if ((access2
& GENERIC_WRITE
) && !(sharing1
& FILE_SHARE_WRITE
)) return 0;
1157 if ((access2
& DELETE
) && !(sharing1
& FILE_SHARE_DELETE
)) return 0;
1161 static void test_file_sharing(void)
1163 static const DWORD access_modes
[] =
1164 { 0, GENERIC_READ
, GENERIC_WRITE
, GENERIC_READ
|GENERIC_WRITE
,
1165 DELETE
, GENERIC_READ
|DELETE
, GENERIC_WRITE
|DELETE
, GENERIC_READ
|GENERIC_WRITE
|DELETE
};
1166 static const DWORD sharing_modes
[] =
1167 { 0, FILE_SHARE_READ
,
1168 FILE_SHARE_WRITE
, FILE_SHARE_READ
|FILE_SHARE_WRITE
,
1169 FILE_SHARE_DELETE
, FILE_SHARE_READ
|FILE_SHARE_DELETE
,
1170 FILE_SHARE_WRITE
|FILE_SHARE_DELETE
, FILE_SHARE_READ
|FILE_SHARE_WRITE
|FILE_SHARE_DELETE
};
1174 BOOL is_win9x
= FALSE
;
1176 /* make sure the file exists */
1177 h
= CreateFileA( filename
, GENERIC_READ
|GENERIC_WRITE
, 0, NULL
, CREATE_ALWAYS
, 0, 0 );
1178 if (h
== INVALID_HANDLE_VALUE
)
1180 ok(0, "couldn't create file \"%s\" (err=%d)\n", filename
, GetLastError());
1183 is_win9x
= GetFileAttributesW(filenameW
) == INVALID_FILE_ATTRIBUTES
;
1186 for (a1
= 0; a1
< sizeof(access_modes
)/sizeof(access_modes
[0]); a1
++)
1188 for (s1
= 0; s1
< sizeof(sharing_modes
)/sizeof(sharing_modes
[0]); s1
++)
1190 /* Win9x doesn't support FILE_SHARE_DELETE */
1191 if (is_win9x
&& (sharing_modes
[s1
] & FILE_SHARE_DELETE
))
1194 SetLastError(0xdeadbeef);
1195 h
= CreateFileA( filename
, access_modes
[a1
], sharing_modes
[s1
],
1196 NULL
, OPEN_EXISTING
, 0, 0 );
1197 if (h
== INVALID_HANDLE_VALUE
)
1199 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename
,GetLastError());
1202 for (a2
= 0; a2
< sizeof(access_modes
)/sizeof(access_modes
[0]); a2
++)
1204 for (s2
= 0; s2
< sizeof(sharing_modes
)/sizeof(sharing_modes
[0]); s2
++)
1206 /* Win9x doesn't support FILE_SHARE_DELETE */
1207 if (is_win9x
&& (sharing_modes
[s2
] & FILE_SHARE_DELETE
))
1210 SetLastError(0xdeadbeef);
1211 h2
= CreateFileA( filename
, access_modes
[a2
], sharing_modes
[s2
],
1212 NULL
, OPEN_EXISTING
, 0, 0 );
1214 if (is_sharing_compatible( access_modes
[a1
], sharing_modes
[s1
],
1215 access_modes
[a2
], sharing_modes
[s2
], is_win9x
))
1217 ret
= GetLastError();
1219 ok( h2
!= INVALID_HANDLE_VALUE
,
1220 "open failed for modes %x/%x/%x/%x\n",
1221 access_modes
[a1
], sharing_modes
[s1
],
1222 access_modes
[a2
], sharing_modes
[s2
] );
1223 ok( ret
== 0xdeadbeef /* Win9x */ ||
1225 "wrong error code %d\n", ret
);
1231 ret
= GetLastError();
1233 ok( h2
== INVALID_HANDLE_VALUE
,
1234 "open succeeded for modes %x/%x/%x/%x\n",
1235 access_modes
[a1
], sharing_modes
[s1
],
1236 access_modes
[a2
], sharing_modes
[s2
] );
1237 ok( ret
== ERROR_SHARING_VIOLATION
,
1238 "wrong error code %d\n", ret
);
1246 SetLastError(0xdeadbeef);
1247 h
= CreateFileA( filename
, GENERIC_READ
|GENERIC_WRITE
, FILE_SHARE_READ
, NULL
, OPEN_ALWAYS
, 0, 0 );
1248 ok( h
!= INVALID_HANDLE_VALUE
, "CreateFileA error %d\n", GetLastError() );
1250 SetLastError(0xdeadbeef);
1251 h2
= CreateFileA( filename
, GENERIC_READ
, FILE_SHARE_READ
, NULL
, OPEN_EXISTING
, 0, 0 );
1252 ok( h2
== INVALID_HANDLE_VALUE
, "CreateFileA should fail\n");
1253 ok( GetLastError() == ERROR_SHARING_VIOLATION
, "wrong error code %d\n", GetLastError() );
1255 h2
= CreateFileA( filename
, GENERIC_READ
, FILE_SHARE_READ
|FILE_SHARE_WRITE
, NULL
, OPEN_EXISTING
, 0, 0 );
1256 ok( h2
!= INVALID_HANDLE_VALUE
, "CreateFileA error %d\n", GetLastError() );
1261 DeleteFileA( filename
);
1264 static char get_windows_drive(void)
1266 char windowsdir
[MAX_PATH
];
1267 GetWindowsDirectory(windowsdir
, sizeof(windowsdir
));
1268 return windowsdir
[0];
1271 static void test_FindFirstFileA(void)
1274 WIN32_FIND_DATAA data
;
1276 char buffer
[5] = "C:\\";
1279 /* try FindFirstFileA on "C:\" */
1280 buffer
[0] = get_windows_drive();
1282 SetLastError( 0xdeadbeaf );
1283 handle
= FindFirstFileA(buffer
, &data
);
1284 err
= GetLastError();
1285 ok ( handle
== INVALID_HANDLE_VALUE
, "FindFirstFile on root directory should fail\n" );
1286 ok ( err
== ERROR_FILE_NOT_FOUND
, "Bad Error number %d\n", err
);
1288 /* try FindFirstFileA on "C:\*" */
1289 strcpy(buffer2
, buffer
);
1290 strcat(buffer2
, "*");
1291 handle
= FindFirstFileA(buffer2
, &data
);
1292 ok ( handle
!= INVALID_HANDLE_VALUE
, "FindFirstFile on %s should succeed\n", buffer2
);
1293 ok ( strcmp( data
.cFileName
, "." ) && strcmp( data
.cFileName
, ".." ),
1294 "FindFirstFile shouldn't return '%s' in drive root\n", data
.cFileName
);
1295 if (FindNextFileA( handle
, &data
))
1296 ok ( strcmp( data
.cFileName
, "." ) && strcmp( data
.cFileName
, ".." ),
1297 "FindNextFile shouldn't return '%s' in drive root\n", data
.cFileName
);
1298 ok ( FindClose(handle
) == TRUE
, "Failed to close handle %s\n", buffer2
);
1300 /* try FindFirstFileA on windows dir */
1301 GetWindowsDirectory( buffer2
, sizeof(buffer2
) );
1302 strcat(buffer2
, "\\*");
1303 handle
= FindFirstFileA(buffer2
, &data
);
1304 ok( handle
!= INVALID_HANDLE_VALUE
, "FindFirstFile on %s should succeed\n", buffer2
);
1305 ok( !strcmp( data
.cFileName
, "." ), "FindFirstFile should return '.' first\n" );
1306 ok( FindNextFileA( handle
, &data
), "FindNextFile failed\n" );
1307 ok( !strcmp( data
.cFileName
, ".." ), "FindNextFile should return '..' as second entry\n" );
1308 while (FindNextFileA( handle
, &data
))
1309 ok ( strcmp( data
.cFileName
, "." ) && strcmp( data
.cFileName
, ".." ),
1310 "FindNextFile shouldn't return '%s'\n", data
.cFileName
);
1311 ok ( FindClose(handle
) == TRUE
, "Failed to close handle %s\n", buffer2
);
1313 /* try FindFirstFileA on "C:\foo\" */
1314 SetLastError( 0xdeadbeaf );
1315 strcpy(buffer2
, buffer
);
1316 strcat(buffer2
, "foo\\");
1317 handle
= FindFirstFileA(buffer2
, &data
);
1318 err
= GetLastError();
1319 ok ( handle
== INVALID_HANDLE_VALUE
, "FindFirstFile on %s should Fail\n", buffer2
);
1321 ok ( err
== ERROR_PATH_NOT_FOUND
, "Bad Error number %d\n", err
);
1324 /* try FindFirstFileA on "C:\foo\bar.txt" */
1325 SetLastError( 0xdeadbeaf );
1326 strcpy(buffer2
, buffer
);
1327 strcat(buffer2
, "foo\\bar.txt");
1328 handle
= FindFirstFileA(buffer2
, &data
);
1329 err
= GetLastError();
1330 ok ( handle
== INVALID_HANDLE_VALUE
, "FindFirstFile on %s should Fail\n", buffer2
);
1331 ok ( err
== ERROR_PATH_NOT_FOUND
, "Bad Error number %d\n", err
);
1333 /* try FindFirstFileA on "C:\foo\*.*" */
1334 SetLastError( 0xdeadbeaf );
1335 strcpy(buffer2
, buffer
);
1336 strcat(buffer2
, "foo\\*.*");
1337 handle
= FindFirstFileA(buffer2
, &data
);
1338 err
= GetLastError();
1339 ok ( handle
== INVALID_HANDLE_VALUE
, "FindFirstFile on %s should Fail\n", buffer2
);
1340 ok ( err
== ERROR_PATH_NOT_FOUND
, "Bad Error number %d\n", err
);
1342 /* try FindFirstFileA on "foo\bar.txt" */
1343 SetLastError( 0xdeadbeaf );
1344 strcpy(buffer2
, "foo\\bar.txt");
1345 handle
= FindFirstFileA(buffer2
, &data
);
1346 err
= GetLastError();
1347 ok ( handle
== INVALID_HANDLE_VALUE
, "FindFirstFile on %s should Fail\n", buffer2
);
1348 ok ( err
== ERROR_PATH_NOT_FOUND
, "Bad Error number %d\n", err
);
1350 /* try FindFirstFileA on "c:\nul" */
1351 SetLastError( 0xdeadbeaf );
1352 strcpy(buffer2
, buffer
);
1353 strcat(buffer2
, "nul");
1354 handle
= FindFirstFileA(buffer2
, &data
);
1355 err
= GetLastError();
1356 ok( handle
!= INVALID_HANDLE_VALUE
, "FindFirstFile on %s failed\n", buffer2
);
1357 ok( 0 == lstrcmpiA(data
.cFileName
, "nul"), "wrong name %s\n", data
.cFileName
);
1358 ok( 0 == data
.nFileSizeHigh
, "wrong size %d\n", data
.nFileSizeHigh
);
1359 ok( 0 == data
.nFileSizeLow
, "wrong size %d\n", data
.nFileSizeLow
);
1360 ok( FILE_ATTRIBUTE_ARCHIVE
== data
.dwFileAttributes
, "wrong attributes %x\n", data
.dwFileAttributes
);
1361 SetLastError( 0xdeadbeaf );
1362 ok( !FindNextFileA( handle
, &data
), "FindNextFileA succeeded\n" );
1363 ok( GetLastError() == ERROR_NO_MORE_FILES
, "bad error %d\n", GetLastError() );
1364 ok( FindClose( handle
), "failed to close handle\n" );
1366 /* try FindFirstFileA on "lpt1" */
1367 SetLastError( 0xdeadbeaf );
1368 strcpy(buffer2
, "lpt1");
1369 handle
= FindFirstFileA(buffer2
, &data
);
1370 err
= GetLastError();
1371 ok( handle
!= INVALID_HANDLE_VALUE
, "FindFirstFile on %s failed\n", buffer2
);
1372 ok( 0 == lstrcmpiA(data
.cFileName
, "lpt1"), "wrong name %s\n", data
.cFileName
);
1373 ok( 0 == data
.nFileSizeHigh
, "wrong size %d\n", data
.nFileSizeHigh
);
1374 ok( 0 == data
.nFileSizeLow
, "wrong size %d\n", data
.nFileSizeLow
);
1375 ok( FILE_ATTRIBUTE_ARCHIVE
== data
.dwFileAttributes
, "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" );
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
);
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
);
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
);
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
);
1418 static void test_FindNextFileA(void)
1421 WIN32_FIND_DATAA search_results
;
1423 char buffer
[5] = "C:\\*";
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
))
1430 /* get to the end of the files */
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");
1437 static void test_FindFirstFileExA(void)
1439 WIN32_FIND_DATAA search_results
;
1442 CreateDirectoryA("test-dir", NULL
);
1443 _lclose(_lcreat("test-dir\\file1", 0));
1444 _lclose(_lcreat("test-dir\\file2", 0));
1445 CreateDirectoryA("test-dir\\dir1", NULL
);
1446 /* FindExLimitToDirectories is ignored */
1447 handle
= FindFirstFileExA("test-dir\\*", FindExInfoStandard
, &search_results
, FindExSearchLimitToDirectories
, NULL
, 0);
1448 ok(handle
!= INVALID_HANDLE_VALUE
, "FindFirstFile failed (err=%u)\n", GetLastError());
1449 ok(strcmp(search_results
.cFileName
, ".") == 0, "First entry should be '.', is %s\n", search_results
.cFileName
);
1451 #define CHECK_NAME(fn) (strcmp((fn), "file1") == 0 || strcmp((fn), "file2") == 0 || strcmp((fn), "dir1") == 0)
1453 ok(FindNextFile(handle
, &search_results
), "Fetching second file failed\n");
1454 ok(strcmp(search_results
.cFileName
, "..") == 0, "Second entry should be '..' is %s\n", search_results
.cFileName
);
1456 ok(FindNextFile(handle
, &search_results
), "Fetching third file failed\n");
1457 ok(CHECK_NAME(search_results
.cFileName
), "Invalid thrid entry - %s\n", search_results
.cFileName
);
1459 ok(FindNextFile(handle
, &search_results
), "Fetching fourth file failed\n");
1460 ok(CHECK_NAME(search_results
.cFileName
), "Invalid fourth entry - %s\n", search_results
.cFileName
);
1462 ok(FindNextFile(handle
, &search_results
), "Fetching fifth file failed\n");
1463 ok(CHECK_NAME(search_results
.cFileName
), "Invalid fifth entry - %s\n", search_results
.cFileName
);
1467 ok(FindNextFile(handle
, &search_results
) == FALSE
, "Fetching sixth file should failed\n");
1468 DeleteFileA("test-dir\\file1");
1469 DeleteFileA("test-dir\\file2");
1470 RemoveDirectoryA("test-dir\\dir1");
1471 RemoveDirectoryA("test-dir");
1474 static int test_Mapfile_createtemp(HANDLE
*handle
)
1476 SetFileAttributesA(filename
,FILE_ATTRIBUTE_NORMAL
);
1477 DeleteFile(filename
);
1478 *handle
= CreateFile(filename
, GENERIC_READ
|GENERIC_WRITE
, 0, 0,
1479 CREATE_ALWAYS
, FILE_ATTRIBUTE_NORMAL
, NULL
);
1480 if (*handle
!= INVALID_HANDLE_VALUE
) {
1488 static void test_MapFile(void)
1493 ok(test_Mapfile_createtemp(&handle
), "Couldn't create test file.\n");
1495 hmap
= CreateFileMapping( handle
, NULL
, PAGE_READWRITE
, 0, 0x1000, "named_file_map" );
1496 ok( hmap
!= NULL
, "mapping should work, I named it!\n" );
1498 ok( CloseHandle( hmap
), "can't close mapping handle\n");
1500 /* We have to close file before we try new stuff with mapping again.
1501 Else we would always succeed on XP or block descriptors on 95. */
1502 hmap
= CreateFileMapping( handle
, NULL
, PAGE_READWRITE
, 0, 0, NULL
);
1503 ok( hmap
!= NULL
, "We should still be able to map!\n" );
1504 ok( CloseHandle( hmap
), "can't close mapping handle\n");
1505 ok( CloseHandle( handle
), "can't close file handle\n");
1508 ok(test_Mapfile_createtemp(&handle
), "Couldn't create test file.\n");
1510 hmap
= CreateFileMapping( handle
, NULL
, PAGE_READWRITE
, 0, 0, NULL
);
1511 ok( hmap
== NULL
, "mapped zero size file\n");
1512 ok( GetLastError() == ERROR_FILE_INVALID
, "not ERROR_FILE_INVALID\n");
1514 hmap
= CreateFileMapping( handle
, NULL
, PAGE_READWRITE
, 0x80000000, 0, NULL
);
1515 ok( hmap
== NULL
, "mapping should fail\n");
1516 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1518 hmap
= CreateFileMapping( handle
, NULL
, PAGE_READWRITE
, 0x80000000, 0x10000, NULL
);
1519 ok( hmap
== NULL
, "mapping should fail\n");
1520 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1522 /* On XP you can now map again, on Win 95 you cannot. */
1524 ok( CloseHandle( handle
), "can't close file handle\n");
1525 ok( DeleteFileA( filename
), "DeleteFile failed after map\n" );
1528 static void test_GetFileType(void)
1531 HANDLE h
= CreateFileA( filename
, GENERIC_READ
|GENERIC_WRITE
, 0, NULL
, CREATE_ALWAYS
, 0, 0 );
1532 ok( h
!= INVALID_HANDLE_VALUE
, "open %s failed\n", filename
);
1533 type
= GetFileType(h
);
1534 ok( type
== FILE_TYPE_DISK
, "expected type disk got %d\n", type
);
1536 h
= CreateFileA( "nul", GENERIC_READ
|GENERIC_WRITE
, 0, NULL
, OPEN_EXISTING
, 0, 0 );
1537 ok( h
!= INVALID_HANDLE_VALUE
, "open nul failed\n" );
1538 type
= GetFileType(h
);
1539 ok( type
== FILE_TYPE_CHAR
, "expected type char for nul got %d\n", type
);
1541 DeleteFileA( filename
);
1544 static int completion_count
;
1546 static void CALLBACK
FileIOComplete(DWORD dwError
, DWORD dwBytes
, LPOVERLAPPED ovl
)
1548 /* printf("(%ld, %ld, %p { %ld, %ld, %ld, %ld, %p })\n", dwError, dwBytes, ovl, ovl->Internal, ovl->InternalHigh, ovl->Offset, ovl->OffsetHigh, ovl->hEvent);*/
1549 ReleaseSemaphore(ovl
->hEvent
, 1, NULL
);
1553 static void test_async_file_errors(void)
1555 char szFile
[MAX_PATH
];
1556 HANDLE hSem
= CreateSemaphoreW(NULL
, 1, 1, NULL
);
1558 LPVOID lpBuffer
= HeapAlloc(GetProcessHeap(), 0, 4096);
1560 S(U(ovl
)).Offset
= 0;
1561 S(U(ovl
)).OffsetHigh
= 0;
1563 completion_count
= 0;
1565 GetWindowsDirectoryA(szFile
, sizeof(szFile
)/sizeof(szFile
[0])-1-strlen("\\win.ini"));
1566 strcat(szFile
, "\\win.ini");
1567 hFile
= CreateFileA(szFile
, GENERIC_READ
, FILE_SHARE_READ
| FILE_SHARE_WRITE
| FILE_SHARE_DELETE
, NULL
, OPEN_ALWAYS
, FILE_FLAG_OVERLAPPED
, NULL
);
1568 ok(hFile
!= NULL
, "CreateFileA(%s ...) failed\n", szFile
);
1572 while (WaitForSingleObjectEx(hSem
, INFINITE
, TRUE
) == WAIT_IO_COMPLETION
)
1574 res
= ReadFileEx(hFile
, lpBuffer
, 4096, &ovl
, FileIOComplete
);
1575 /*printf("Offset = %ld, result = %s\n", ovl.Offset, res ? "TRUE" : "FALSE");*/
1578 S(U(ovl
)).Offset
+= 4096;
1579 /* i/o completion routine only called if ReadFileEx returned success.
1580 * we only care about violations of this rule so undo what should have
1584 ok(completion_count
== 0, "completion routine should only be called when ReadFileEx succeeds (this rule was violated %d times)\n", completion_count
);
1585 /*printf("Error = %ld\n", GetLastError());*/
1588 static void test_read_write(void)
1592 char temp_path
[MAX_PATH
];
1593 char filename
[MAX_PATH
];
1594 static const char prefix
[] = "pfx";
1596 ret
= GetTempPathA(MAX_PATH
, temp_path
);
1597 ok(ret
!= 0, "GetTempPathA error %d\n", GetLastError());
1598 ok(ret
< MAX_PATH
, "temp path should fit into MAX_PATH\n");
1600 ret
= GetTempFileNameA(temp_path
, prefix
, 0, filename
);
1601 ok(ret
!= 0, "GetTempFileNameA error %d\n", GetLastError());
1603 hFile
= CreateFileA(filename
, GENERIC_READ
| GENERIC_WRITE
, 0, NULL
,
1604 CREATE_ALWAYS
, FILE_FLAG_RANDOM_ACCESS
, 0);
1605 ok(hFile
!= INVALID_HANDLE_VALUE
, "CreateFileA: error %d\n", GetLastError());
1607 SetLastError(12345678);
1609 ret
= WriteFile(hFile
, NULL
, 0, &bytes
, NULL
);
1610 ok(ret
&& GetLastError() == 12345678,
1611 "ret = %d, error %d\n", ret
, GetLastError());
1612 ok(!bytes
, "bytes = %d\n", bytes
);
1614 SetLastError(12345678);
1616 ret
= WriteFile(hFile
, NULL
, 10, &bytes
, NULL
);
1617 ok((!ret
&& GetLastError() == ERROR_INVALID_USER_BUFFER
) || /* Win2k */
1618 (ret
&& GetLastError() == 12345678), /* Win9x */
1619 "ret = %d, error %d\n", ret
, GetLastError());
1620 ok(!bytes
|| /* Win2k */
1621 bytes
== 10, /* Win9x */
1622 "bytes = %d\n", bytes
);
1624 /* make sure the file contains data */
1625 WriteFile(hFile
, "this is the test data", 21, &bytes
, NULL
);
1626 SetFilePointer(hFile
, 0, NULL
, FILE_BEGIN
);
1628 SetLastError(12345678);
1630 ret
= ReadFile(hFile
, NULL
, 0, &bytes
, NULL
);
1631 ok(ret
&& GetLastError() == 12345678,
1632 "ret = %d, error %d\n", ret
, GetLastError());
1633 ok(!bytes
, "bytes = %d\n", bytes
);
1635 SetLastError(12345678);
1637 ret
= ReadFile(hFile
, NULL
, 10, &bytes
, NULL
);
1638 ok(!ret
&& (GetLastError() == ERROR_NOACCESS
|| /* Win2k */
1639 GetLastError() == ERROR_INVALID_PARAMETER
), /* Win9x */
1640 "ret = %d, error %d\n", ret
, GetLastError());
1641 ok(!bytes
, "bytes = %d\n", bytes
);
1643 ret
= CloseHandle(hFile
);
1644 ok( ret
, "CloseHandle: error %d\n", GetLastError());
1645 ret
= DeleteFileA(filename
);
1646 ok( ret
, "DeleteFileA: error %d\n", GetLastError());
1649 static void test_OpenFile(void)
1656 static const char *file
= "\\regsvr32.exe";
1657 static const char *foo
= ".\\foo-bar-foo.baz";
1658 static const char *foo_too_long
= ".\\foo-bar-foo.baz+++++++++++++++"
1659 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1660 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1661 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1662 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1663 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";
1664 static const char *backslash
= "\\";
1665 char buff
[MAX_PATH
];
1666 char buff_long
[4*MAX_PATH
];
1667 char filled_0xA5
[OFS_MAXPATHNAME
];
1670 /* Check for existing file */
1671 length
= GetSystemDirectoryA(buff
, MAX_PATH
);
1673 if (length
+ lstrlen(file
) < MAX_PATH
)
1675 lstrcatA(buff
, file
);
1676 memset(&ofs
, 0xA5, sizeof(ofs
));
1677 SetLastError(0xfaceabee);
1679 hFile
= OpenFile(buff
, &ofs
, OF_EXIST
);
1680 ok( hFile
== TRUE
, "%s not found : %d\n", buff
, GetLastError() );
1681 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS
,
1682 "GetLastError() returns %d\n", GetLastError() );
1683 ok( ofs
.cBytes
== sizeof(ofs
), "OpenFile set ofs.cBytes to %d\n", ofs
.cBytes
);
1684 ok( ofs
.nErrCode
== ERROR_SUCCESS
, "OpenFile set ofs.nErrCode to %d\n", ofs
.nErrCode
);
1685 ok( lstrcmpiA(ofs
.szPathName
, buff
) == 0,
1686 "OpenFile returned '%s', but was expected to return '%s' or string filled with 0xA5\n",
1687 ofs
.szPathName
, buff
);
1690 memset(&filled_0xA5
, 0xA5, OFS_MAXPATHNAME
);
1691 length
= GetCurrentDirectoryA(MAX_PATH
, buff
);
1693 /* Check for nonexistent file */
1694 if (length
+ lstrlenA(foo
+ 1) < MAX_PATH
)
1696 lstrcatA(buff
, foo
+ 1); /* Avoid '.' during concatenation */
1697 memset(&ofs
, 0xA5, sizeof(ofs
));
1698 SetLastError(0xfaceabee);
1700 hFile
= OpenFile(foo
, &ofs
, OF_EXIST
);
1701 ok( hFile
== HFILE_ERROR
, "hFile != HFILE_ERROR : %d\n", GetLastError());
1702 ok( GetLastError() == ERROR_FILE_NOT_FOUND
, "GetLastError() returns %d\n", GetLastError() );
1704 ok( ofs
.cBytes
== 0xA5, "OpenFile set ofs.cBytes to %d\n", ofs
.cBytes
);
1705 ok( ofs
.nErrCode
== ERROR_FILE_NOT_FOUND
, "OpenFile set ofs.nErrCode to %d\n", ofs
.nErrCode
);
1706 ok( lstrcmpiA(ofs
.szPathName
, buff
) == 0 || strncmp(ofs
.szPathName
, filled_0xA5
, OFS_MAXPATHNAME
) == 0,
1707 "OpenFile returned '%s', but was expected to return '%s' or string filled with 0xA5\n",
1708 ofs
.szPathName
, buff
);
1711 length
= GetCurrentDirectoryA(MAX_PATH
, buff_long
);
1712 length
+= lstrlenA(foo_too_long
+ 1);
1714 /* Check for nonexistent file with too long filename */
1715 if (length
>= OFS_MAXPATHNAME
&& length
< sizeof(buff_long
))
1717 lstrcatA(buff_long
, foo_too_long
+ 1); /* Avoid '.' during concatenation */
1718 memset(&ofs
, 0xA5, sizeof(ofs
));
1719 SetLastError(0xfaceabee);
1721 hFile
= OpenFile(foo_too_long
, &ofs
, OF_EXIST
);
1722 ok( hFile
== HFILE_ERROR
, "hFile != HFILE_ERROR : %d\n", GetLastError());
1723 ok( GetLastError() == ERROR_INVALID_DATA
|| GetLastError() == ERROR_FILENAME_EXCED_RANGE
,
1724 "GetLastError() returns %d\n", GetLastError() );
1726 ok( ofs
.cBytes
== 0xA5, "OpenFile set ofs.cBytes to %d\n", ofs
.cBytes
);
1727 ok( ofs
.nErrCode
== ERROR_INVALID_DATA
|| ofs
.nErrCode
== ERROR_FILENAME_EXCED_RANGE
,
1728 "OpenFile set ofs.nErrCode to %d\n", ofs
.nErrCode
);
1729 ok( strncmp(ofs
.szPathName
, filled_0xA5
, OFS_MAXPATHNAME
) == 0,
1730 "OpenFile returned '%s', but was expected to return string filled with 0xA5\n",
1734 length
= GetCurrentDirectoryA(MAX_PATH
, buff
);
1735 length
+= lstrlenA(backslash
);
1736 length
+= lstrlenA(filename
);
1738 if (length
>= MAX_PATH
)
1740 trace("Buffer too small, requested length = %d, but MAX_PATH = %d. Skipping test.\n", length
, MAX_PATH
);
1743 lstrcatA(buff
, backslash
);
1744 lstrcatA(buff
, filename
);
1746 memset(&ofs
, 0xA5, sizeof(ofs
));
1747 SetLastError(0xfaceabee);
1748 /* Create an empty file */
1749 hFile
= OpenFile(filename
, &ofs
, OF_CREATE
);
1750 ok( hFile
!= HFILE_ERROR
, "OpenFile failed to create nonexistent file\n" );
1751 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS
,
1752 "GetLastError() returns %d\n", GetLastError() );
1753 ok( ofs
.cBytes
== sizeof(OFSTRUCT
), "OpenFile set ofs.cBytes to %d\n", ofs
.cBytes
);
1754 ok( ofs
.nErrCode
== ERROR_SUCCESS
, "OpenFile set ofs.nErrCode to %d\n", ofs
.nErrCode
);
1755 ret
= CloseHandle((HANDLE
)hFile
);
1756 ok( ret
== TRUE
, "CloseHandle() returns %d\n", ret
);
1757 retval
= GetFileAttributesA(filename
);
1758 ok( retval
!= INVALID_FILE_ATTRIBUTES
, "GetFileAttributesA: error %d\n", GetLastError() );
1760 memset(&ofs
, 0xA5, sizeof(ofs
));
1761 SetLastError(0xfaceabee);
1762 /* Check various opening options: */
1763 /* for reading only, */
1764 hFile
= OpenFile(filename
, &ofs
, OF_READ
);
1765 ok( hFile
!= HFILE_ERROR
, "OpenFile failed on read\n" );
1766 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS
,
1767 "GetLastError() returns %d\n", GetLastError() );
1768 ok( ofs
.cBytes
== sizeof(OFSTRUCT
), "OpenFile set ofs.cBytes to %d\n", ofs
.cBytes
);
1769 ok( ofs
.nErrCode
== ERROR_SUCCESS
, "OpenFile set ofs.nErrCode to %d\n", ofs
.nErrCode
);
1770 ok( lstrcmpiA(ofs
.szPathName
, buff
) == 0,
1771 "OpenFile returned '%s', but was expected to return '%s'\n", ofs
.szPathName
, buff
);
1772 ret
= CloseHandle((HANDLE
)hFile
);
1773 ok( ret
== TRUE
, "CloseHandle() returns %d\n", ret
);
1775 memset(&ofs
, 0xA5, sizeof(ofs
));
1776 SetLastError(0xfaceabee);
1777 /* for writing only, */
1778 hFile
= OpenFile(filename
, &ofs
, OF_WRITE
);
1779 ok( hFile
!= HFILE_ERROR
, "OpenFile failed on write\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
);
1789 memset(&ofs
, 0xA5, sizeof(ofs
));
1790 SetLastError(0xfaceabee);
1791 /* for reading and writing, */
1792 hFile
= OpenFile(filename
, &ofs
, OF_READWRITE
);
1793 ok( hFile
!= HFILE_ERROR
, "OpenFile failed on read/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
);
1803 memset(&ofs
, 0xA5, sizeof(ofs
));
1804 SetLastError(0xfaceabee);
1805 /* for checking file presence. */
1806 hFile
= OpenFile(filename
, &ofs
, OF_EXIST
);
1807 ok( hFile
== 1, "OpenFile failed on finding our created file\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
);
1815 memset(&ofs
, 0xA5, sizeof(ofs
));
1816 SetLastError(0xfaceabee);
1817 /* Delete the file and make sure it doesn't exist anymore */
1818 hFile
= OpenFile(filename
, &ofs
, OF_DELETE
);
1819 ok( hFile
== 1, "OpenFile failed on delete (%d)\n", hFile
);
1820 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS
,
1821 "GetLastError() returns %d\n", GetLastError() );
1822 ok( ofs
.cBytes
== sizeof(OFSTRUCT
), "OpenFile set ofs.cBytes to %d\n", ofs
.cBytes
);
1823 ok( ofs
.nErrCode
== ERROR_SUCCESS
, "OpenFile set ofs.nErrCode to %d\n", ofs
.nErrCode
);
1824 ok( lstrcmpiA(ofs
.szPathName
, buff
) == 0,
1825 "OpenFile returned '%s', but was expected to return '%s'\n", ofs
.szPathName
, buff
);
1827 retval
= GetFileAttributesA(filename
);
1828 ok( retval
== INVALID_FILE_ATTRIBUTES
, "GetFileAttributesA succeeded on deleted file\n" );
1831 static void test_overlapped(void)
1836 /* GetOverlappedResult crashes if the 2nd or 3rd param are NULL */
1838 memset( &ov
, 0, sizeof ov
);
1840 r
= GetOverlappedResult(0, &ov
, &result
, 0);
1841 ok( r
== TRUE
, "should return false\n");
1842 ok( result
== 0, "wrong result %u\n", result
);
1846 ov
.InternalHigh
= 0xabcd;
1847 r
= GetOverlappedResult(0, &ov
, &result
, 0);
1848 ok( r
== TRUE
, "should return false\n");
1849 ok( result
== 0xabcd, "wrong result %u\n", result
);
1851 SetLastError( 0xb00 );
1853 ov
.Internal
= STATUS_INVALID_HANDLE
;
1854 ov
.InternalHigh
= 0xabcd;
1855 r
= GetOverlappedResult(0, &ov
, &result
, 0);
1856 ok( GetLastError() == ERROR_INVALID_HANDLE
, "wrong error %u\n", GetLastError() );
1857 ok( r
== FALSE
, "should return false\n");
1858 ok( result
== 0xabcd, "wrong result %u\n", result
);
1860 SetLastError( 0xb00 );
1862 ov
.Internal
= STATUS_PENDING
;
1863 ov
.InternalHigh
= 0xabcd;
1864 r
= GetOverlappedResult(0, &ov
, &result
, 0);
1865 ok( GetLastError() == ERROR_IO_INCOMPLETE
, "wrong error %u\n", GetLastError() );
1866 ok( r
== FALSE
, "should return false\n");
1867 ok( result
== 0, "wrong result %u\n", result
);
1869 SetLastError( 0xb00 );
1870 ov
.hEvent
= CreateEvent( NULL
, 1, 1, NULL
);
1871 ov
.Internal
= STATUS_PENDING
;
1872 ov
.InternalHigh
= 0xabcd;
1873 r
= GetOverlappedResult(0, &ov
, &result
, 0);
1874 ok( GetLastError() == ERROR_IO_INCOMPLETE
, "wrong error %u\n", GetLastError() );
1875 ok( r
== FALSE
, "should return false\n");
1877 ResetEvent( ov
.hEvent
);
1879 SetLastError( 0xb00 );
1880 ov
.Internal
= STATUS_PENDING
;
1881 ov
.InternalHigh
= 0;
1882 r
= GetOverlappedResult(0, &ov
, &result
, 0);
1883 ok( GetLastError() == ERROR_IO_INCOMPLETE
, "wrong error %u\n", GetLastError() );
1884 ok( r
== FALSE
, "should return false\n");
1886 r
= CloseHandle( ov
.hEvent
);
1887 ok( r
== TRUE
, "close handle failed\n");
1890 static void test_RemoveDirectory(void)
1893 char directory
[] = "removeme";
1895 rc
= CreateDirectory(directory
, NULL
);
1896 ok( rc
, "Createdirectory failed, gle=%d\n", GetLastError() );
1898 rc
= SetCurrentDirectory(directory
);
1899 ok( rc
, "SetCurrentDirectory failed, gle=%d\n", GetLastError() );
1901 rc
= RemoveDirectory(".");
1903 ok( !rc
, "RemoveDirectory unexpectedly worked\n" );
1906 rc
= SetCurrentDirectory("..");
1907 ok( rc
, "SetCurrentDirectory failed, gle=%d\n", GetLastError() );
1909 rc
= RemoveDirectory(directory
);
1911 ok( rc
, "RemoveDirectory failed, gle=%d\n", GetLastError() );
1925 test_GetTempFileNameA();
1934 test_FindFirstFileA();
1935 test_FindNextFileA();
1936 test_FindFirstFileExA();
1938 test_file_sharing();
1939 test_offset_in_overlapped_structure();
1942 test_async_file_errors();
1946 test_RemoveDirectory();