2 * Unit tests for file functions in Wine
4 * Copyright (c) 2002, 2004 Jakob Eriksson
5 * Copyright (c) 2008 Jeff Zaroyko
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
23 /* ReplaceFile requires Windows 2000 or newer */
24 #define _WIN32_WINNT 0x0500
30 #include "wine/test.h"
35 static HANDLE (WINAPI *pFindFirstFileExA)(LPCSTR,FINDEX_INFO_LEVELS,LPVOID,FINDEX_SEARCH_OPS,LPVOID,DWORD);
36 static BOOL (WINAPI *pReplaceFileA)(LPCSTR, LPCSTR, LPCSTR, DWORD, LPVOID, LPVOID);
37 static BOOL (WINAPI *pReplaceFileW)(LPCWSTR, LPCWSTR, LPCWSTR, DWORD, LPVOID, LPVOID);
38 static UINT (WINAPI *pGetSystemWindowsDirectoryA)(LPSTR, UINT);
40 /* keep filename and filenameW the same */
41 static const char filename[] = "testfile.xxx";
42 static const WCHAR filenameW[] = { 't','e','s','t','f','i','l','e','.','x','x','x',0 };
43 static const char sillytext[] =
44 "en larvig liten text dx \033 gx hej 84 hej 4484 ! \001\033 bla bl\na.. bla bla."
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 "1234 43 4kljf lf &%%%&&&&&& 34 4 34 3############# 33 3 3 3 # 3## 3"
53 "sdlkfjasdlkfj a dslkj adsklf \n \nasdklf askldfa sdlkf \nsadklf asdklf asdf ";
55 static void InitFunctionPointers(void)
57 HMODULE hkernel32 = GetModuleHandleA("kernel32");
59 pFindFirstFileExA=(void*)GetProcAddress(hkernel32, "FindFirstFileExA");
60 pReplaceFileA=(void*)GetProcAddress(hkernel32, "ReplaceFileA");
61 pReplaceFileW=(void*)GetProcAddress(hkernel32, "ReplaceFileW");
62 pGetSystemWindowsDirectoryA=(void*)GetProcAddress(hkernel32, "GetSystemWindowsDirectoryA");
65 static void test__hread( void )
74 SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL); /* be sure to remove stale files */
75 DeleteFileA( filename );
76 filehandle = _lcreat( filename, 0 );
77 if (filehandle == HFILE_ERROR)
79 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
83 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
85 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
87 filehandle = _lopen( filename, OF_READ );
89 ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%d)\n", filename, GetLastError( ) );
91 bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
93 ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
95 for (bytes_wanted = 0; bytes_wanted < lstrlenA( sillytext ); bytes_wanted++)
97 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
98 ok( _hread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
99 for (i = 0; i < bytes_wanted; i++)
101 ok( buffer[i] == sillytext[i], "that's not what's written\n" );
105 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
107 ret = DeleteFileA( filename );
108 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
112 static void test__hwrite( void )
121 HLOCAL memory_object;
125 filehandle = _lcreat( filename, 0 );
126 if (filehandle == HFILE_ERROR)
128 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
132 ok( HFILE_ERROR != _hwrite( filehandle, "", 0 ), "_hwrite complains\n" );
134 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
136 filehandle = _lopen( filename, OF_READ );
138 bytes_read = _hread( filehandle, buffer, 1);
140 ok( 0 == bytes_read, "file read size error\n" );
142 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
144 filehandle = _lopen( filename, OF_READWRITE );
148 srand( (unsigned)time( NULL ) );
149 for (blocks = 0; blocks < 100; blocks++)
151 for (i = 0; i < (long)sizeof( buffer ); i++)
154 checksum[0] = checksum[0] + buffer[i];
156 ok( HFILE_ERROR != _hwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
157 bytes_written = bytes_written + sizeof( buffer );
160 ok( HFILE_ERROR != _hwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
163 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
165 memory_object = LocalAlloc( LPTR, bytes_written );
167 ok( 0 != memory_object, "LocalAlloc fails. (Could be out of memory.)\n" );
169 contents = LocalLock( memory_object );
171 filehandle = _lopen( filename, OF_READ );
173 contents = LocalLock( memory_object );
175 ok( NULL != contents, "LocalLock whines\n" );
177 ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
183 checksum[0] = checksum[0] + contents[i];
186 while (i < bytes_written - 1);
188 ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
190 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
192 ret = DeleteFileA( filename );
193 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
197 static void test__lclose( void )
202 filehandle = _lcreat( filename, 0 );
203 if (filehandle == HFILE_ERROR)
205 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
209 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
211 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
213 ret = DeleteFileA( filename );
214 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError( ) );
218 static void test__lcreat( void )
222 WIN32_FIND_DATAA search_results;
223 char slashname[] = "testfi/";
228 filehandle = _lcreat( filename, 0 );
229 if (filehandle == HFILE_ERROR)
231 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
235 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
237 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
239 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
241 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
243 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
245 ret = DeleteFileA(filename);
246 ok( ret != 0, "DeleteFile failed (%d)\n", GetLastError());
248 filehandle = _lcreat( filename, 1 ); /* readonly */
249 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
251 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write never the less\n" );
253 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
255 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should be able to find file\n" );
257 ok( 0 == DeleteFileA( filename ), "shouldn't be able to delete a readonly file\n" );
259 ok( SetFileAttributesA(filename, FILE_ATTRIBUTE_NORMAL ) != 0, "couldn't change attributes on file\n" );
261 ok( DeleteFileA( filename ) != 0, "now it should be possible to delete the file!\n" );
263 filehandle = _lcreat( filename, 2 );
264 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
266 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
268 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
270 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
272 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
274 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
276 ret = DeleteFileA( filename );
277 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
279 filehandle = _lcreat( filename, 4 ); /* SYSTEM file */
280 ok( HFILE_ERROR != filehandle, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError( ) );
282 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
284 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
286 ok( _hread( filehandle, buffer, strlen( sillytext ) ) == lstrlenA( sillytext ), "erratic _hread return value\n" );
288 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
290 ok( INVALID_HANDLE_VALUE != FindFirstFileA( filename, &search_results ), "should STILL be able to find file\n" );
292 ret = DeleteFileA( filename );
293 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
295 filehandle=_lcreat (slashname, 0); /* illegal name */
296 if (HFILE_ERROR==filehandle) {
298 ok (err==ERROR_INVALID_NAME || err==ERROR_PATH_NOT_FOUND,
299 "creating file \"%s\" failed with error %d\n", slashname, err);
300 } else { /* only NT succeeds */
302 find=FindFirstFileA (slashname, &search_results);
303 if (INVALID_HANDLE_VALUE!=find)
305 ret = FindClose (find);
306 ok (0 != ret, "FindClose complains (%d)\n", GetLastError ());
307 slashname[strlen(slashname)-1]=0;
308 ok (!strcmp (slashname, search_results.cFileName),
309 "found unexpected name \"%s\"\n", search_results.cFileName);
310 ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
311 "attributes of file \"%s\" are 0x%04x\n", search_results.cFileName,
312 search_results.dwFileAttributes);
314 ret = DeleteFileA( slashname );
315 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
318 filehandle=_lcreat (filename, 8); /* illegal attribute */
319 if (HFILE_ERROR==filehandle)
320 ok (0, "couldn't create volume label \"%s\"\n", filename);
323 find=FindFirstFileA (filename, &search_results);
324 if (INVALID_HANDLE_VALUE==find)
325 ok (0, "file \"%s\" not found\n", filename);
327 ret = FindClose(find);
328 ok ( 0 != ret, "FindClose complains (%d)\n", GetLastError ());
329 ok (!strcmp (filename, search_results.cFileName),
330 "found unexpected name \"%s\"\n", search_results.cFileName);
331 search_results.dwFileAttributes &= ~FILE_ATTRIBUTE_NOT_CONTENT_INDEXED;
332 ok (FILE_ATTRIBUTE_ARCHIVE==search_results.dwFileAttributes,
333 "attributes of file \"%s\" are 0x%04x\n", search_results.cFileName,
334 search_results.dwFileAttributes);
336 ret = DeleteFileA( filename );
337 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
342 static void test__llseek( void )
350 filehandle = _lcreat( filename, 0 );
351 if (filehandle == HFILE_ERROR)
353 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
357 for (i = 0; i < 400; i++)
359 ok( _hwrite( filehandle, sillytext, strlen( sillytext ) ) != -1, "_hwrite complains\n" );
361 ok( _llseek( filehandle, 400 * strlen( sillytext ), FILE_CURRENT ) != -1, "should be able to seek\n" );
362 ok( _llseek( filehandle, 27 + 35 * strlen( sillytext ), FILE_BEGIN ) != -1, "should be able to seek\n" );
364 bytes_read = _hread( filehandle, buffer, 1);
365 ok( 1 == bytes_read, "file read size error\n" );
366 ok( buffer[0] == sillytext[27], "_llseek error, it got lost seeking\n" );
367 ok( _llseek( filehandle, -400 * (LONG)strlen( sillytext ), FILE_END ) != -1, "should be able to seek\n" );
369 bytes_read = _hread( filehandle, buffer, 1);
370 ok( 1 == bytes_read, "file read size error\n" );
371 ok( buffer[0] == sillytext[0], "_llseek error, it got lost seeking\n" );
372 ok( _llseek( filehandle, 1000000, FILE_END ) != -1, "should be able to seek past file; poor, poor Windows programmers\n" );
373 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
375 ret = DeleteFileA( filename );
376 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
380 static void test__llopen( void )
387 filehandle = _lcreat( filename, 0 );
388 if (filehandle == HFILE_ERROR)
390 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
394 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
395 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
397 filehandle = _lopen( filename, OF_READ );
398 ok( HFILE_ERROR == _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite shouldn't be able to write!\n" );
399 bytes_read = _hread( filehandle, buffer, strlen( sillytext ) );
400 ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
401 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
403 filehandle = _lopen( filename, OF_READWRITE );
404 bytes_read = _hread( filehandle, buffer, 2 * strlen( sillytext ) );
405 ok( strlen( sillytext ) == bytes_read, "file read size error\n" );
406 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
407 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
409 filehandle = _lopen( filename, OF_WRITE );
410 ok( HFILE_ERROR == _hread( filehandle, buffer, 1 ), "you should only be able to write this file\n" );
411 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite should write just fine\n" );
412 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
414 ret = DeleteFileA( filename );
415 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
416 /* TODO - add tests for the SHARE modes - use two processes to pull this one off */
420 static void test__lread( void )
429 filehandle = _lcreat( filename, 0 );
430 if (filehandle == HFILE_ERROR)
432 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
436 ok( HFILE_ERROR != _hwrite( filehandle, sillytext, strlen( sillytext ) ), "_hwrite complains\n" );
438 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
440 filehandle = _lopen( filename, OF_READ );
442 ok( HFILE_ERROR != filehandle, "couldn't open file \"%s\" again (err=%d)\n", filename, GetLastError());
444 bytes_read = _lread( filehandle, buffer, 2 * strlen( sillytext ) );
446 ok( lstrlenA( sillytext ) == bytes_read, "file read size error\n" );
448 for (bytes_wanted = 0; bytes_wanted < strlen( sillytext ); bytes_wanted++)
450 ok( 0 == _llseek( filehandle, 0, FILE_BEGIN ), "_llseek complains\n" );
451 ok( _lread( filehandle, buffer, bytes_wanted ) == bytes_wanted, "erratic _hread return value\n" );
452 for (i = 0; i < bytes_wanted; i++)
454 ok( buffer[i] == sillytext[i], "that's not what's written\n" );
458 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
460 ret = DeleteFileA( filename );
461 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
465 static void test__lwrite( void )
474 HLOCAL memory_object;
478 filehandle = _lcreat( filename, 0 );
479 if (filehandle == HFILE_ERROR)
481 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
485 ok( HFILE_ERROR != _lwrite( filehandle, "", 0 ), "_hwrite complains\n" );
487 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
489 filehandle = _lopen( filename, OF_READ );
491 bytes_read = _hread( filehandle, buffer, 1);
493 ok( 0 == bytes_read, "file read size error\n" );
495 ok( HFILE_ERROR != _lclose(filehandle), "_lclose complains\n" );
497 filehandle = _lopen( filename, OF_READWRITE );
501 srand( (unsigned)time( NULL ) );
502 for (blocks = 0; blocks < 100; blocks++)
504 for (i = 0; i < (long)sizeof( buffer ); i++)
507 checksum[0] = checksum[0] + buffer[i];
509 ok( HFILE_ERROR != _lwrite( filehandle, buffer, sizeof( buffer ) ), "_hwrite complains\n" );
510 bytes_written = bytes_written + sizeof( buffer );
513 ok( HFILE_ERROR != _lwrite( filehandle, checksum, 1 ), "_hwrite complains\n" );
516 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
518 memory_object = LocalAlloc( LPTR, bytes_written );
520 ok( 0 != memory_object, "LocalAlloc fails, could be out of memory\n" );
522 contents = LocalLock( memory_object );
524 filehandle = _lopen( filename, OF_READ );
526 contents = LocalLock( memory_object );
528 ok( NULL != contents, "LocalLock whines\n" );
530 ok( bytes_written == _hread( filehandle, contents, bytes_written), "read length differ from write length\n" );
536 checksum[0] += contents[i];
539 while (i < bytes_written - 1);
541 ok( checksum[0] == contents[i], "stored checksum differ from computed checksum\n" );
543 ok( HFILE_ERROR != _lclose( filehandle ), "_lclose complains\n" );
545 ret = DeleteFileA( filename );
546 ok( ret, "DeleteFile failed (%d)\n", GetLastError( ) );
549 static void test_CopyFileA(void)
551 char temp_path[MAX_PATH];
552 char source[MAX_PATH], dest[MAX_PATH];
553 static const char prefix[] = "pfx";
560 ret = GetTempPathA(MAX_PATH, temp_path);
561 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
562 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
564 ret = GetTempFileNameA(temp_path, prefix, 0, source);
565 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
567 ret = MoveFileA(source, source);
568 todo_wine ok(ret, "MoveFileA: failed, error %d\n", GetLastError());
570 /* make the source have not zero size */
571 hfile = CreateFileA(source, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
572 ok(hfile != INVALID_HANDLE_VALUE, "failed to open source file\n");
573 retok = WriteFile(hfile, prefix, sizeof(prefix), &ret, NULL );
574 ok( retok && ret == sizeof(prefix),
575 "WriteFile error %d\n", GetLastError());
576 ok(GetFileSize(hfile, NULL) == sizeof(prefix), "source file has wrong size\n");
577 /* get the file time and change it to prove the difference */
578 ret = GetFileTime(hfile, NULL, NULL, &ft1);
579 ok( ret, "GetFileTime error %d\n", GetLastError());
580 ft1.dwLowDateTime -= 600000000; /* 60 second */
581 ret = SetFileTime(hfile, NULL, NULL, &ft1);
582 ok( ret, "SetFileTime error %d\n", GetLastError());
583 GetFileTime(hfile, NULL, NULL, &ft1); /* get the actual time back */
586 ret = GetTempFileNameA(temp_path, prefix, 0, dest);
587 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
589 SetLastError(0xdeadbeef);
590 ret = CopyFileA(source, dest, TRUE);
591 ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
592 "CopyFileA: unexpected error %d\n", GetLastError());
594 ret = CopyFileA(source, dest, FALSE);
595 ok(ret, "CopyFileA: error %d\n", GetLastError());
597 /* make sure that destination has correct size */
598 hfile = CreateFileA(dest, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
599 ok(hfile != INVALID_HANDLE_VALUE, "failed to open destination file\n");
600 ret = GetFileSize(hfile, NULL);
601 ok(ret == sizeof(prefix), "destination file has wrong size %d\n", ret);
603 /* make sure that destination has the same filetime */
604 ret = GetFileTime(hfile, NULL, NULL, &ft2);
605 ok( ret, "GetFileTime error %d\n", GetLastError());
606 ok(CompareFileTime(&ft1, &ft2) == 0, "destination file has wrong filetime\n");
608 SetLastError(0xdeadbeef);
609 ret = CopyFileA(source, dest, FALSE);
610 ok(!ret && GetLastError() == ERROR_SHARING_VIOLATION,
611 "CopyFileA: ret = %d, unexpected error %d\n", ret, GetLastError());
613 /* make sure that destination still has correct size */
614 ret = GetFileSize(hfile, NULL);
615 ok(ret == sizeof(prefix), "destination file has wrong size %d\n", ret);
616 retok = ReadFile(hfile, buf, sizeof(buf), &ret, NULL);
617 ok( retok && ret == sizeof(prefix),
618 "ReadFile: error %d\n", GetLastError());
619 ok(!memcmp(prefix, buf, sizeof(prefix)), "buffer contents mismatch\n");
622 ret = DeleteFileA(source);
623 ok(ret, "DeleteFileA: error %d\n", GetLastError());
624 ret = DeleteFileA(dest);
625 ok(ret, "DeleteFileA: error %d\n", GetLastError());
628 static void test_CopyFileW(void)
630 WCHAR temp_path[MAX_PATH];
631 WCHAR source[MAX_PATH], dest[MAX_PATH];
632 static const WCHAR prefix[] = {'p','f','x',0};
635 ret = GetTempPathW(MAX_PATH, temp_path);
636 if (ret == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
638 win_skip("GetTempPathW is not available\n");
641 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
642 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
644 ret = GetTempFileNameW(temp_path, prefix, 0, source);
645 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
647 ret = GetTempFileNameW(temp_path, prefix, 0, dest);
648 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
650 ret = CopyFileW(source, dest, TRUE);
651 ok(!ret && GetLastError() == ERROR_FILE_EXISTS,
652 "CopyFileW: unexpected error %d\n", GetLastError());
654 ret = CopyFileW(source, dest, FALSE);
655 ok(ret, "CopyFileW: error %d\n", GetLastError());
657 ret = DeleteFileW(source);
658 ok(ret, "DeleteFileW: error %d\n", GetLastError());
659 ret = DeleteFileW(dest);
660 ok(ret, "DeleteFileW: error %d\n", GetLastError());
663 static void test_CreateFileA(void)
666 char temp_path[MAX_PATH];
667 char filename[MAX_PATH];
668 static const char prefix[] = "pfx";
671 ret = GetTempPathA(MAX_PATH, temp_path);
672 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
673 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
675 ret = GetTempFileNameA(temp_path, prefix, 0, filename);
676 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
678 SetLastError(0xdeadbeef);
679 hFile = CreateFileA(filename, GENERIC_READ, 0, NULL,
680 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
681 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
682 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
684 SetLastError(0xdeadbeef);
685 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
686 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
687 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
688 "hFile %p, last error %u\n", hFile, GetLastError());
692 SetLastError(0xdeadbeef);
693 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
694 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
695 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
696 "hFile %p, last error %u\n", hFile, GetLastError());
700 ret = DeleteFileA(filename);
701 ok(ret, "DeleteFileA: error %d\n", GetLastError());
703 SetLastError(0xdeadbeef);
704 hFile = CreateFileA(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
705 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
706 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == 0,
707 "hFile %p, last error %u\n", hFile, GetLastError());
711 ret = DeleteFileA(filename);
712 ok(ret, "DeleteFileA: error %d\n", GetLastError());
715 static void test_CreateFileW(void)
718 WCHAR temp_path[MAX_PATH];
719 WCHAR filename[MAX_PATH];
720 static const WCHAR emptyW[]={'\0'};
721 static const WCHAR prefix[] = {'p','f','x',0};
722 static const WCHAR bogus[] = { '\\', '\\', '.', '\\', 'B', 'O', 'G', 'U', 'S', 0 };
725 ret = GetTempPathW(MAX_PATH, temp_path);
726 if (ret == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
728 win_skip("GetTempPathW is not available\n");
731 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
732 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
734 ret = GetTempFileNameW(temp_path, prefix, 0, filename);
735 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
737 SetLastError(0xdeadbeef);
738 hFile = CreateFileW(filename, GENERIC_READ, 0, NULL,
739 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
740 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_EXISTS,
741 "CREATE_NEW should fail if file exists and last error value should be ERROR_FILE_EXISTS\n");
743 SetLastError(0xdeadbeef);
744 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
745 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
746 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
747 "hFile %p, last error %u\n", hFile, GetLastError());
751 SetLastError(0xdeadbeef);
752 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
753 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
754 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == ERROR_ALREADY_EXISTS,
755 "hFile %p, last error %u\n", hFile, GetLastError());
759 ret = DeleteFileW(filename);
760 ok(ret, "DeleteFileW: error %d\n", GetLastError());
762 SetLastError(0xdeadbeef);
763 hFile = CreateFileW(filename, GENERIC_READ, FILE_SHARE_READ, NULL,
764 OPEN_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
765 ok(hFile != INVALID_HANDLE_VALUE && GetLastError() == 0,
766 "hFile %p, last error %u\n", hFile, GetLastError());
770 ret = DeleteFileW(filename);
771 ok(ret, "DeleteFileW: error %d\n", GetLastError());
775 /* this crashes on NT4.0 */
776 hFile = CreateFileW(NULL, GENERIC_READ, 0, NULL,
777 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
778 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
779 "CreateFileW(NULL) returned ret=%p error=%u\n",hFile,GetLastError());
782 hFile = CreateFileW(emptyW, GENERIC_READ, 0, NULL,
783 CREATE_NEW, FILE_FLAG_RANDOM_ACCESS, 0);
784 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_PATH_NOT_FOUND,
785 "CreateFileW(\"\") returned ret=%p error=%d\n",hFile,GetLastError());
787 /* test the result of opening a nonexistent driver name */
788 hFile = CreateFileW(bogus, 0, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
789 OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
790 ok(hFile == INVALID_HANDLE_VALUE && GetLastError() == ERROR_FILE_NOT_FOUND,
791 "CreateFileW on invalid VxD name returned ret=%p error=%d\n",hFile,GetLastError());
793 ret = CreateDirectoryW(filename, NULL);
794 ok(ret == TRUE, "couldn't create temporary directory\n");
795 hFile = CreateFileW(filename, GENERIC_READ | GENERIC_WRITE, 0, NULL,
796 OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL | FILE_FLAG_BACKUP_SEMANTICS, NULL);
797 ok(hFile != INVALID_HANDLE_VALUE,
798 "expected CreateFile to succeed on existing directory, error: %d\n", GetLastError());
800 ret = RemoveDirectoryW(filename);
801 ok(ret, "DeleteFileW: error %d\n", GetLastError());
804 static void test_GetTempFileNameA(void)
808 char expected[MAX_PATH + 10];
809 char windowsdir[MAX_PATH + 10];
810 char windowsdrive[3];
812 result = GetWindowsDirectory(windowsdir, sizeof(windowsdir));
813 ok(result < sizeof(windowsdir), "windowsdir is abnormally long!\n");
814 ok(result != 0, "GetWindowsDirectory: error %d\n", GetLastError());
816 /* If the Windows directory is the root directory, it ends in backslash, not else. */
817 if (strlen(windowsdir) != 3) /* As in "C:\" or "F:\" */
819 strcat(windowsdir, "\\");
822 windowsdrive[0] = windowsdir[0];
823 windowsdrive[1] = windowsdir[1];
824 windowsdrive[2] = '\0';
826 result = GetTempFileNameA(windowsdrive, "abc", 1, out);
827 ok(result != 0, "GetTempFileNameA: error %d\n", GetLastError());
828 ok(((out[0] == windowsdrive[0]) && (out[1] == ':')) && (out[2] == '\\'),
829 "GetTempFileNameA: first three characters should be %c:\\, string was actually %s\n",
830 windowsdrive[0], out);
832 result = GetTempFileNameA(windowsdir, "abc", 2, out);
833 ok(result != 0, "GetTempFileNameA: error %d\n", GetLastError());
835 strcat(expected, windowsdir);
836 strcat(expected, "abc2.tmp");
837 ok(lstrcmpiA(out, expected) == 0, "GetTempFileNameA: Unexpected output \"%s\" vs \"%s\"\n",
841 static void test_DeleteFileA( void )
845 ret = DeleteFileA(NULL);
846 ok(!ret && (GetLastError() == ERROR_INVALID_PARAMETER ||
847 GetLastError() == ERROR_PATH_NOT_FOUND),
848 "DeleteFileA(NULL) returned ret=%d error=%d\n",ret,GetLastError());
850 ret = DeleteFileA("");
851 ok(!ret && (GetLastError() == ERROR_PATH_NOT_FOUND ||
852 GetLastError() == ERROR_BAD_PATHNAME),
853 "DeleteFileA(\"\") returned ret=%d error=%d\n",ret,GetLastError());
855 ret = DeleteFileA("nul");
856 ok(!ret && (GetLastError() == ERROR_FILE_NOT_FOUND ||
857 GetLastError() == ERROR_INVALID_PARAMETER ||
858 GetLastError() == ERROR_ACCESS_DENIED ||
859 GetLastError() == ERROR_INVALID_FUNCTION),
860 "DeleteFileA(\"nul\") returned ret=%d error=%d\n",ret,GetLastError());
863 static void test_DeleteFileW( void )
866 WCHAR pathW[MAX_PATH];
867 WCHAR pathsubW[MAX_PATH];
868 static const WCHAR dirW[] = {'d','e','l','e','t','e','f','i','l','e',0};
869 static const WCHAR subdirW[] = {'\\','s','u','b',0};
870 static const WCHAR emptyW[]={'\0'};
872 ret = DeleteFileW(NULL);
873 if (ret == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
875 win_skip("DeleteFileW is not available\n");
878 ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
879 "DeleteFileW(NULL) returned ret=%d error=%d\n",ret,GetLastError());
881 ret = DeleteFileW(emptyW);
882 ok(!ret && GetLastError() == ERROR_PATH_NOT_FOUND,
883 "DeleteFileW(\"\") returned ret=%d error=%d\n",ret,GetLastError());
885 /* test DeleteFile on empty directory */
886 ret = GetTempPathW(MAX_PATH, pathW);
887 if (ret + sizeof(dirW)/sizeof(WCHAR)-1 + sizeof(subdirW)/sizeof(WCHAR)-1 >= MAX_PATH)
889 ok(0, "MAX_PATH exceeded in constructing paths\n");
892 lstrcatW(pathW, dirW);
893 lstrcpyW(pathsubW, pathW);
894 lstrcatW(pathsubW, subdirW);
895 ret = CreateDirectoryW(pathW, NULL);
896 ok(ret == TRUE, "couldn't create directory deletefile\n");
897 ret = DeleteFileW(pathW);
898 ok(ret == FALSE, "DeleteFile should fail for empty directories\n");
899 ret = RemoveDirectoryW(pathW);
900 ok(ret == TRUE, "expected to remove directory deletefile\n");
902 /* test DeleteFile on non-empty directory */
903 ret = CreateDirectoryW(pathW, NULL);
904 ok(ret == TRUE, "couldn't create directory deletefile\n");
905 ret = CreateDirectoryW(pathsubW, NULL);
906 ok(ret == TRUE, "couldn't create directory deletefile\\sub\n");
907 ret = DeleteFileW(pathW);
908 ok(ret == FALSE, "DeleteFile should fail for non-empty directories\n");
909 ret = RemoveDirectoryW(pathsubW);
910 ok(ret == TRUE, "expected to remove directory deletefile\\sub\n");
911 ret = RemoveDirectoryW(pathW);
912 ok(ret == TRUE, "expected to remove directory deletefile\n");
915 #define IsDotDir(x) ((x[0] == '.') && ((x[1] == 0) || ((x[1] == '.') && (x[2] == 0))))
917 static void test_MoveFileA(void)
919 char tempdir[MAX_PATH];
920 char source[MAX_PATH], dest[MAX_PATH];
921 static const char prefix[] = "pfx";
924 ret = GetTempPathA(MAX_PATH, tempdir);
925 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
926 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
928 ret = GetTempFileNameA(tempdir, prefix, 0, source);
929 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
931 ret = GetTempFileNameA(tempdir, prefix, 0, dest);
932 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
934 ret = MoveFileA(source, dest);
935 ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
936 "MoveFileA: unexpected error %d\n", GetLastError());
938 ret = DeleteFileA(dest);
939 ok(ret, "DeleteFileA: error %d\n", GetLastError());
941 ret = MoveFileA(source, dest);
942 ok(ret, "MoveFileA: failed, error %d\n", GetLastError());
944 lstrcatA(tempdir, "Remove Me");
945 ret = CreateDirectoryA(tempdir, NULL);
946 ok(ret == TRUE, "CreateDirectoryA failed\n");
948 lstrcpyA(source, dest);
949 lstrcpyA(dest, tempdir);
950 lstrcatA(dest, "\\wild?.*");
951 /* FIXME: if we create a file with wildcards we can't delete it now that DeleteFile works correctly */
952 ret = MoveFileA(source, dest);
953 ok(!ret, "MoveFileA: shouldn't move to wildcard file\n");
954 ok(GetLastError() == ERROR_INVALID_NAME || /* NT */
955 GetLastError() == ERROR_FILE_NOT_FOUND, /* Win9x */
956 "MoveFileA: with wildcards, unexpected error %d\n", GetLastError());
957 if (ret || (GetLastError() != ERROR_INVALID_NAME))
960 char temppath[MAX_PATH];
963 lstrcpyA(temppath, tempdir);
964 lstrcatA(temppath, "\\*.*");
965 hFind = FindFirstFileA(temppath, &fd);
966 if (INVALID_HANDLE_VALUE != hFind)
971 lpName = fd.cAlternateFileName;
973 lpName = fd.cFileName;
974 ok(IsDotDir(lpName), "MoveFileA: wildcards file created!\n");
976 while (FindNextFileA(hFind, &fd));
980 ret = DeleteFileA(source);
981 ok(ret, "DeleteFileA: error %d\n", GetLastError());
982 ret = DeleteFileA(dest);
983 ok(!ret, "DeleteFileA: error %d\n", GetLastError());
984 ret = RemoveDirectoryA(tempdir);
985 ok(ret, "DeleteDirectoryA: error %d\n", GetLastError());
988 static void test_MoveFileW(void)
990 WCHAR temp_path[MAX_PATH];
991 WCHAR source[MAX_PATH], dest[MAX_PATH];
992 static const WCHAR prefix[] = {'p','f','x',0};
995 ret = GetTempPathW(MAX_PATH, temp_path);
996 if (ret == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
998 win_skip("GetTempPathW is not available\n");
1001 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
1002 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
1004 ret = GetTempFileNameW(temp_path, prefix, 0, source);
1005 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
1007 ret = GetTempFileNameW(temp_path, prefix, 0, dest);
1008 ok(ret != 0, "GetTempFileNameW error %d\n", GetLastError());
1010 ret = MoveFileW(source, dest);
1011 ok(!ret && GetLastError() == ERROR_ALREADY_EXISTS,
1012 "CopyFileW: unexpected error %d\n", GetLastError());
1014 ret = DeleteFileW(source);
1015 ok(ret, "DeleteFileW: error %d\n", GetLastError());
1016 ret = DeleteFileW(dest);
1017 ok(ret, "DeleteFileW: error %d\n", GetLastError());
1020 #define PATTERN_OFFSET 0x10
1022 static void test_offset_in_overlapped_structure(void)
1028 BYTE buf[256], pattern[] = "TeSt";
1030 char temp_path[MAX_PATH], temp_fname[MAX_PATH];
1033 ret =GetTempPathA(MAX_PATH, temp_path);
1034 ok( ret, "GetTempPathA error %d\n", GetLastError());
1035 ret =GetTempFileNameA(temp_path, "pfx", 0, temp_fname);
1036 ok( ret, "GetTempFileNameA error %d\n", GetLastError());
1038 /*** Write File *****************************************************/
1040 hFile = CreateFileA(temp_fname, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, 0);
1041 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError());
1043 for(i = 0; i < sizeof(buf); i++) buf[i] = i;
1044 ret = WriteFile(hFile, buf, sizeof(buf), &done, NULL);
1045 ok( ret, "WriteFile error %d\n", GetLastError());
1046 ok(done == sizeof(buf), "expected number of bytes written %u\n", done);
1048 memset(&ov, 0, sizeof(ov));
1049 S(U(ov)).Offset = PATTERN_OFFSET;
1050 S(U(ov)).OffsetHigh = 0;
1051 rc=WriteFile(hFile, pattern, sizeof(pattern), &done, &ov);
1052 /* Win 9x does not support the overlapped I/O on files */
1053 if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
1054 ok(rc, "WriteFile error %d\n", GetLastError());
1055 ok(done == sizeof(pattern), "expected number of bytes written %u\n", done);
1056 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
1057 ok(offset == PATTERN_OFFSET + sizeof(pattern), "wrong file offset %d\n", offset);
1059 S(U(ov)).Offset = sizeof(buf) * 2;
1060 S(U(ov)).OffsetHigh = 0;
1061 ret = WriteFile(hFile, pattern, sizeof(pattern), &done, &ov);
1062 ok( ret, "WriteFile error %d\n", GetLastError());
1063 ok(done == sizeof(pattern), "expected number of bytes written %u\n", done);
1064 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
1065 ok(offset == sizeof(buf) * 2 + sizeof(pattern), "wrong file offset %d\n", offset);
1070 /*** Read File *****************************************************/
1072 hFile = CreateFileA(temp_fname, GENERIC_READ, 0, NULL, OPEN_EXISTING, 0, 0);
1073 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError());
1075 memset(buf, 0, sizeof(buf));
1076 memset(&ov, 0, sizeof(ov));
1077 S(U(ov)).Offset = PATTERN_OFFSET;
1078 S(U(ov)).OffsetHigh = 0;
1079 rc=ReadFile(hFile, buf, sizeof(pattern), &done, &ov);
1080 /* Win 9x does not support the overlapped I/O on files */
1081 if (rc || GetLastError()!=ERROR_INVALID_PARAMETER) {
1082 ok(rc, "ReadFile error %d\n", GetLastError());
1083 ok(done == sizeof(pattern), "expected number of bytes read %u\n", done);
1084 offset = SetFilePointer(hFile, 0, NULL, FILE_CURRENT);
1085 ok(offset == PATTERN_OFFSET + sizeof(pattern), "wrong file offset %d\n", offset);
1086 ok(!memcmp(buf, pattern, sizeof(pattern)), "pattern match failed\n");
1091 ret = DeleteFileA(temp_fname);
1092 ok( ret, "DeleteFileA error %d\n", GetLastError());
1095 static void test_LockFile(void)
1099 OVERLAPPED overlapped;
1100 int limited_LockFile;
1101 int limited_UnLockFile;
1104 handle = CreateFileA( filename, GENERIC_READ | GENERIC_WRITE,
1105 FILE_SHARE_READ | FILE_SHARE_WRITE, NULL,
1106 CREATE_ALWAYS, 0, 0 );
1107 if (handle == INVALID_HANDLE_VALUE)
1109 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
1112 ok( WriteFile( handle, sillytext, strlen(sillytext), &written, NULL ), "write failed\n" );
1114 ok( LockFile( handle, 0, 0, 0, 0 ), "LockFile failed\n" );
1115 ok( UnlockFile( handle, 0, 0, 0, 0 ), "UnlockFile failed\n" );
1117 limited_UnLockFile = 0;
1118 if (UnlockFile( handle, 0, 0, 0, 0 ))
1120 limited_UnLockFile = 1;
1123 ok( LockFile( handle, 10, 0, 20, 0 ), "LockFile 10,20 failed\n" );
1124 /* overlapping locks must fail */
1125 ok( !LockFile( handle, 12, 0, 10, 0 ), "LockFile 12,10 succeeded\n" );
1126 ok( !LockFile( handle, 5, 0, 6, 0 ), "LockFile 5,6 succeeded\n" );
1127 /* non-overlapping locks must succeed */
1128 ok( LockFile( handle, 5, 0, 5, 0 ), "LockFile 5,5 failed\n" );
1130 ok( !UnlockFile( handle, 10, 0, 10, 0 ), "UnlockFile 10,10 succeeded\n" );
1131 ok( UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 failed\n" );
1132 ok( !UnlockFile( handle, 10, 0, 20, 0 ), "UnlockFile 10,20 again succeeded\n" );
1133 ok( UnlockFile( handle, 5, 0, 5, 0 ), "UnlockFile 5,5 failed\n" );
1135 S(U(overlapped)).Offset = 100;
1136 S(U(overlapped)).OffsetHigh = 0;
1137 overlapped.hEvent = 0;
1139 /* Test for broken LockFileEx a la Windows 95 OSR2. */
1140 if (LockFileEx( handle, 0, 0, 100, 0, &overlapped ))
1142 /* LockFileEx is probably OK, test it more. */
1143 ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ),
1144 "LockFileEx 100,100 failed\n" );
1147 /* overlapping shared locks are OK */
1148 S(U(overlapped)).Offset = 150;
1149 limited_UnLockFile || ok( LockFileEx( handle, 0, 0, 100, 0, &overlapped ), "LockFileEx 150,100 failed\n" );
1151 /* but exclusive is not */
1152 ok( !LockFileEx( handle, LOCKFILE_EXCLUSIVE_LOCK|LOCKFILE_FAIL_IMMEDIATELY,
1153 0, 50, 0, &overlapped ),
1154 "LockFileEx exclusive 150,50 succeeded\n" );
1155 if (!UnlockFileEx( handle, 0, 100, 0, &overlapped ))
1156 { /* UnLockFile is capable. */
1157 S(U(overlapped)).Offset = 100;
1158 ok( !UnlockFileEx( handle, 0, 100, 0, &overlapped ),
1159 "UnlockFileEx 150,100 again succeeded\n" );
1162 ret = LockFile( handle, 0, 0x10000000, 0, 0xf0000000 );
1165 ok( !LockFile( handle, ~0, ~0, 1, 0 ), "LockFile ~0,1 succeeded\n" );
1166 ok( !LockFile( handle, 0, 0x20000000, 20, 0 ), "LockFile 0x20000000,20 succeeded\n" );
1167 ok( UnlockFile( handle, 0, 0x10000000, 0, 0xf0000000 ), "UnlockFile failed\n" );
1170 ok( GetLastError() == ERROR_INVALID_PARAMETER, "wrong LockFile error %u\n", GetLastError() );
1172 /* wrap-around lock should not do anything */
1173 /* (but still succeeds on NT4 so we don't check result) */
1174 LockFile( handle, 0, 0x10000000, 0, 0xf0000001 );
1176 limited_LockFile = 0;
1177 if (!LockFile( handle, ~0, ~0, 1, 0 ))
1179 limited_LockFile = 1;
1182 limited_UnLockFile || ok( UnlockFile( handle, ~0, ~0, 1, 0 ), "Unlockfile ~0,1 failed\n" );
1184 /* zero-byte lock */
1185 ok( LockFile( handle, 100, 0, 0, 0 ), "LockFile 100,0 failed\n" );
1186 limited_LockFile || ok( !LockFile( handle, 98, 0, 4, 0 ), "LockFile 98,4 succeeded\n" );
1187 ok( LockFile( handle, 90, 0, 10, 0 ), "LockFile 90,10 failed\n" );
1188 limited_LockFile || ok( !LockFile( handle, 100, 0, 10, 0 ), "LockFile 100,10 failed\n" );
1190 ok( UnlockFile( handle, 90, 0, 10, 0 ), "UnlockFile 90,10 failed\n" );
1191 !ok( UnlockFile( handle, 100, 0, 10, 0 ), "UnlockFile 100,10 failed\n" );
1193 ok( UnlockFile( handle, 100, 0, 0, 0 ), "UnlockFile 100,0 failed\n" );
1195 CloseHandle( handle );
1196 DeleteFileA( filename );
1199 static inline int is_sharing_compatible( DWORD access1, DWORD sharing1, DWORD access2, DWORD sharing2, BOOL is_win9x )
1203 if (!access1) sharing1 = FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE;
1204 if (!access2) sharing2 = FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE;
1209 if (!access1) access1 = GENERIC_READ;
1212 if (!access2) access2 = GENERIC_READ;
1215 if ((access1 & GENERIC_READ) && !(sharing2 & FILE_SHARE_READ)) return 0;
1216 if ((access1 & GENERIC_WRITE) && !(sharing2 & FILE_SHARE_WRITE)) return 0;
1217 if ((access1 & DELETE) && !(sharing2 & FILE_SHARE_DELETE)) return 0;
1218 if ((access2 & GENERIC_READ) && !(sharing1 & FILE_SHARE_READ)) return 0;
1219 if ((access2 & GENERIC_WRITE) && !(sharing1 & FILE_SHARE_WRITE)) return 0;
1220 if ((access2 & DELETE) && !(sharing1 & FILE_SHARE_DELETE)) return 0;
1224 static void test_file_sharing(void)
1226 static const DWORD access_modes[] =
1227 { 0, GENERIC_READ, GENERIC_WRITE, GENERIC_READ|GENERIC_WRITE,
1228 DELETE, GENERIC_READ|DELETE, GENERIC_WRITE|DELETE, GENERIC_READ|GENERIC_WRITE|DELETE };
1229 static const DWORD sharing_modes[] =
1230 { 0, FILE_SHARE_READ,
1231 FILE_SHARE_WRITE, FILE_SHARE_READ|FILE_SHARE_WRITE,
1232 FILE_SHARE_DELETE, FILE_SHARE_READ|FILE_SHARE_DELETE,
1233 FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE };
1237 BOOL is_win9x = FALSE;
1239 /* make sure the file exists */
1240 h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
1241 if (h == INVALID_HANDLE_VALUE)
1243 ok(0, "couldn't create file \"%s\" (err=%d)\n", filename, GetLastError());
1246 is_win9x = GetFileAttributesW(filenameW) == INVALID_FILE_ATTRIBUTES;
1249 for (a1 = 0; a1 < sizeof(access_modes)/sizeof(access_modes[0]); a1++)
1251 for (s1 = 0; s1 < sizeof(sharing_modes)/sizeof(sharing_modes[0]); s1++)
1253 /* Win9x doesn't support FILE_SHARE_DELETE */
1254 if (is_win9x && (sharing_modes[s1] & FILE_SHARE_DELETE))
1257 SetLastError(0xdeadbeef);
1258 h = CreateFileA( filename, access_modes[a1], sharing_modes[s1],
1259 NULL, OPEN_EXISTING, 0, 0 );
1260 if (h == INVALID_HANDLE_VALUE)
1262 ok(0,"couldn't create file \"%s\" (err=%d)\n",filename,GetLastError());
1265 for (a2 = 0; a2 < sizeof(access_modes)/sizeof(access_modes[0]); a2++)
1267 for (s2 = 0; s2 < sizeof(sharing_modes)/sizeof(sharing_modes[0]); s2++)
1269 /* Win9x doesn't support FILE_SHARE_DELETE */
1270 if (is_win9x && (sharing_modes[s2] & FILE_SHARE_DELETE))
1273 SetLastError(0xdeadbeef);
1274 h2 = CreateFileA( filename, access_modes[a2], sharing_modes[s2],
1275 NULL, OPEN_EXISTING, 0, 0 );
1277 if (is_sharing_compatible( access_modes[a1], sharing_modes[s1],
1278 access_modes[a2], sharing_modes[s2], is_win9x ))
1280 ret = GetLastError();
1282 ok( h2 != INVALID_HANDLE_VALUE,
1283 "open failed for modes %x/%x/%x/%x\n",
1284 access_modes[a1], sharing_modes[s1],
1285 access_modes[a2], sharing_modes[s2] );
1286 ok( ret == 0xdeadbeef /* Win9x */ ||
1288 "wrong error code %d\n", ret );
1294 ret = GetLastError();
1296 ok( h2 == INVALID_HANDLE_VALUE,
1297 "open succeeded for modes %x/%x/%x/%x\n",
1298 access_modes[a1], sharing_modes[s1],
1299 access_modes[a2], sharing_modes[s2] );
1300 ok( ret == ERROR_SHARING_VIOLATION,
1301 "wrong error code %d\n", ret );
1309 SetLastError(0xdeadbeef);
1310 h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, FILE_SHARE_READ, NULL, OPEN_ALWAYS, 0, 0 );
1311 ok( h != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError() );
1313 SetLastError(0xdeadbeef);
1314 h2 = CreateFileA( filename, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0 );
1315 ok( h2 == INVALID_HANDLE_VALUE, "CreateFileA should fail\n");
1316 ok( GetLastError() == ERROR_SHARING_VIOLATION, "wrong error code %d\n", GetLastError() );
1318 h2 = CreateFileA( filename, GENERIC_READ, FILE_SHARE_READ|FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, 0 );
1319 ok( h2 != INVALID_HANDLE_VALUE, "CreateFileA error %d\n", GetLastError() );
1324 DeleteFileA( filename );
1327 static char get_windows_drive(void)
1329 char windowsdir[MAX_PATH];
1330 GetWindowsDirectory(windowsdir, sizeof(windowsdir));
1331 return windowsdir[0];
1334 static void test_FindFirstFileA(void)
1337 WIN32_FIND_DATAA data;
1339 char buffer[5] = "C:\\";
1341 char nonexistent[MAX_PATH];
1343 /* try FindFirstFileA on "C:\" */
1344 buffer[0] = get_windows_drive();
1346 SetLastError( 0xdeadbeaf );
1347 handle = FindFirstFileA(buffer, &data);
1348 err = GetLastError();
1349 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on root directory should fail\n" );
1350 ok ( err == ERROR_FILE_NOT_FOUND, "Bad Error number %d\n", err );
1352 /* try FindFirstFileA on "C:\*" */
1353 strcpy(buffer2, buffer);
1354 strcat(buffer2, "*");
1355 handle = FindFirstFileA(buffer2, &data);
1356 ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s should succeed\n", buffer2 );
1357 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1358 "FindFirstFile shouldn't return '%s' in drive root\n", data.cFileName );
1359 if (FindNextFileA( handle, &data ))
1360 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1361 "FindNextFile shouldn't return '%s' in drive root\n", data.cFileName );
1362 ok ( FindClose(handle) == TRUE, "Failed to close handle %s\n", buffer2 );
1364 /* try FindFirstFileA on windows dir */
1365 GetWindowsDirectory( buffer2, sizeof(buffer2) );
1366 strcat(buffer2, "\\*");
1367 handle = FindFirstFileA(buffer2, &data);
1368 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s should succeed\n", buffer2 );
1369 ok( !strcmp( data.cFileName, "." ), "FindFirstFile should return '.' first\n" );
1370 ok( FindNextFileA( handle, &data ), "FindNextFile failed\n" );
1371 ok( !strcmp( data.cFileName, ".." ), "FindNextFile should return '..' as second entry\n" );
1372 while (FindNextFileA( handle, &data ))
1373 ok ( strcmp( data.cFileName, "." ) && strcmp( data.cFileName, ".." ),
1374 "FindNextFile shouldn't return '%s'\n", data.cFileName );
1375 ok ( FindClose(handle) == TRUE, "Failed to close handle %s\n", buffer2 );
1377 /* try FindFirstFileA on "C:\foo\" */
1378 SetLastError( 0xdeadbeaf );
1379 if (!GetTempFileNameA( buffer, "foo", 0, nonexistent ) && GetLastError() == ERROR_ACCESS_DENIED)
1382 GetTempPathA( sizeof(tmp), tmp );
1383 GetTempFileNameA( tmp, "foo", 0, nonexistent );
1385 DeleteFileA( nonexistent );
1386 strcpy(buffer2, nonexistent);
1387 strcat(buffer2, "\\");
1388 handle = FindFirstFileA(buffer2, &data);
1389 err = GetLastError();
1390 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1392 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1395 /* try FindFirstFileA on "C:\foo\bar.txt" */
1396 SetLastError( 0xdeadbeaf );
1397 strcpy(buffer2, nonexistent);
1398 strcat(buffer2, "\\bar.txt");
1399 handle = FindFirstFileA(buffer2, &data);
1400 err = GetLastError();
1401 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1402 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1404 /* try FindFirstFileA on "C:\foo\*.*" */
1405 SetLastError( 0xdeadbeaf );
1406 strcpy(buffer2, nonexistent);
1407 strcat(buffer2, "\\*.*");
1408 handle = FindFirstFileA(buffer2, &data);
1409 err = GetLastError();
1410 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1411 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1413 /* try FindFirstFileA on "foo\bar.txt" */
1414 SetLastError( 0xdeadbeaf );
1415 strcpy(buffer2, nonexistent + 3);
1416 strcat(buffer2, "\\bar.txt");
1417 handle = FindFirstFileA(buffer2, &data);
1418 err = GetLastError();
1419 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1420 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1422 /* try FindFirstFileA on "c:\nul" */
1423 SetLastError( 0xdeadbeaf );
1424 strcpy(buffer2, buffer);
1425 strcat(buffer2, "nul");
1426 handle = FindFirstFileA(buffer2, &data);
1427 err = GetLastError();
1428 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s failed\n", buffer2 );
1429 ok( 0 == lstrcmpiA(data.cFileName, "nul"), "wrong name %s\n", data.cFileName );
1430 ok( FILE_ATTRIBUTE_ARCHIVE == data.dwFileAttributes ||
1431 FILE_ATTRIBUTE_DEVICE == data.dwFileAttributes /* Win9x */,
1432 "wrong attributes %x\n", data.dwFileAttributes );
1433 if (data.dwFileAttributes == FILE_ATTRIBUTE_ARCHIVE)
1435 ok( 0 == data.nFileSizeHigh, "wrong size %d\n", data.nFileSizeHigh );
1436 ok( 0 == data.nFileSizeLow, "wrong size %d\n", data.nFileSizeLow );
1438 SetLastError( 0xdeadbeaf );
1439 ok( !FindNextFileA( handle, &data ), "FindNextFileA succeeded\n" );
1440 ok( GetLastError() == ERROR_NO_MORE_FILES, "bad error %d\n", GetLastError() );
1441 ok( FindClose( handle ), "failed to close handle\n" );
1443 /* try FindFirstFileA on "lpt1" */
1444 SetLastError( 0xdeadbeaf );
1445 strcpy(buffer2, "lpt1");
1446 handle = FindFirstFileA(buffer2, &data);
1447 err = GetLastError();
1448 ok( handle != INVALID_HANDLE_VALUE, "FindFirstFile on %s failed\n", buffer2 );
1449 ok( 0 == lstrcmpiA(data.cFileName, "lpt1"), "wrong name %s\n", data.cFileName );
1450 ok( FILE_ATTRIBUTE_ARCHIVE == data.dwFileAttributes ||
1451 FILE_ATTRIBUTE_DEVICE == data.dwFileAttributes /* Win9x */,
1452 "wrong attributes %x\n", data.dwFileAttributes );
1453 if (data.dwFileAttributes == FILE_ATTRIBUTE_ARCHIVE)
1455 ok( 0 == data.nFileSizeHigh, "wrong size %d\n", data.nFileSizeHigh );
1456 ok( 0 == data.nFileSizeLow, "wrong size %d\n", data.nFileSizeLow );
1458 SetLastError( 0xdeadbeaf );
1459 ok( !FindNextFileA( handle, &data ), "FindNextFileA succeeded\n" );
1460 ok( GetLastError() == ERROR_NO_MORE_FILES, "bad error %d\n", GetLastError() );
1461 ok( FindClose( handle ), "failed to close handle\n" );
1463 /* try FindFirstFileA on "c:\nul\*" */
1464 SetLastError( 0xdeadbeaf );
1465 strcpy(buffer2, buffer);
1466 strcat(buffer2, "nul\\*");
1467 handle = FindFirstFileA(buffer2, &data);
1468 err = GetLastError();
1469 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1470 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1472 /* try FindFirstFileA on "c:\nul*" */
1473 SetLastError( 0xdeadbeaf );
1474 strcpy(buffer2, buffer);
1475 strcat(buffer2, "nul*");
1476 handle = FindFirstFileA(buffer2, &data);
1477 err = GetLastError();
1478 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1479 ok ( err == ERROR_FILE_NOT_FOUND, "Bad Error number %d\n", err );
1481 /* try FindFirstFileA on "c:\foo\bar\nul" */
1482 SetLastError( 0xdeadbeaf );
1483 strcpy(buffer2, buffer);
1484 strcat(buffer2, "foo\\bar\\nul");
1485 handle = FindFirstFileA(buffer2, &data);
1486 err = GetLastError();
1487 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1488 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1490 /* try FindFirstFileA on "c:\foo\nul\bar" */
1491 SetLastError( 0xdeadbeaf );
1492 strcpy(buffer2, buffer);
1493 strcat(buffer2, "foo\\nul\\bar");
1494 handle = FindFirstFileA(buffer2, &data);
1495 err = GetLastError();
1496 ok ( handle == INVALID_HANDLE_VALUE, "FindFirstFile on %s should Fail\n", buffer2 );
1497 ok ( err == ERROR_PATH_NOT_FOUND, "Bad Error number %d\n", err );
1500 static void test_FindNextFileA(void)
1503 WIN32_FIND_DATAA search_results;
1505 char buffer[5] = "C:\\*";
1507 buffer[0] = get_windows_drive();
1508 handle = FindFirstFileA(buffer,&search_results);
1509 ok ( handle != INVALID_HANDLE_VALUE, "FindFirstFile on C:\\* should succeed\n" );
1510 while (FindNextFile(handle, &search_results))
1512 /* get to the end of the files */
1514 ok ( FindClose(handle) == TRUE, "Failed to close handle\n");
1515 err = GetLastError();
1516 ok ( err == ERROR_NO_MORE_FILES, "GetLastError should return ERROR_NO_MORE_FILES\n");
1519 static void test_FindFirstFileExA(void)
1521 WIN32_FIND_DATAA search_results;
1524 if (!pFindFirstFileExA)
1526 win_skip("FindFirstFileExA() is missing\n");
1530 CreateDirectoryA("test-dir", NULL);
1531 _lclose(_lcreat("test-dir\\file1", 0));
1532 _lclose(_lcreat("test-dir\\file2", 0));
1533 CreateDirectoryA("test-dir\\dir1", NULL);
1534 /* FindExLimitToDirectories is ignored */
1535 SetLastError(0xdeadbeef);
1536 handle = pFindFirstFileExA("test-dir\\*", FindExInfoStandard, &search_results, FindExSearchLimitToDirectories, NULL, 0);
1537 if (handle == INVALID_HANDLE_VALUE && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
1539 win_skip("FindFirstFileExA is not implemented\n");
1542 ok(handle != INVALID_HANDLE_VALUE, "FindFirstFile failed (err=%u)\n", GetLastError());
1543 ok(strcmp(search_results.cFileName, ".") == 0, "First entry should be '.', is %s\n", search_results.cFileName);
1545 #define CHECK_NAME(fn) (strcmp((fn), "file1") == 0 || strcmp((fn), "file2") == 0 || strcmp((fn), "dir1") == 0)
1547 ok(FindNextFile(handle, &search_results), "Fetching second file failed\n");
1548 ok(strcmp(search_results.cFileName, "..") == 0, "Second entry should be '..' is %s\n", search_results.cFileName);
1550 ok(FindNextFile(handle, &search_results), "Fetching third file failed\n");
1551 ok(CHECK_NAME(search_results.cFileName), "Invalid third entry - %s\n", search_results.cFileName);
1553 ok(FindNextFile(handle, &search_results), "Fetching fourth file failed\n");
1554 ok(CHECK_NAME(search_results.cFileName), "Invalid fourth entry - %s\n", search_results.cFileName);
1556 ok(FindNextFile(handle, &search_results), "Fetching fifth file failed\n");
1557 ok(CHECK_NAME(search_results.cFileName), "Invalid fifth entry - %s\n", search_results.cFileName);
1561 ok(FindNextFile(handle, &search_results) == FALSE, "Fetching sixth file should failed\n");
1563 FindClose( handle );
1566 DeleteFileA("test-dir\\file1");
1567 DeleteFileA("test-dir\\file2");
1568 RemoveDirectoryA("test-dir\\dir1");
1569 RemoveDirectoryA("test-dir");
1572 static int test_Mapfile_createtemp(HANDLE *handle)
1574 SetFileAttributesA(filename,FILE_ATTRIBUTE_NORMAL);
1575 DeleteFile(filename);
1576 *handle = CreateFile(filename, GENERIC_READ|GENERIC_WRITE, 0, 0,
1577 CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
1578 if (*handle != INVALID_HANDLE_VALUE) {
1586 static void test_MapFile(void)
1591 ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
1593 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0x1000, "named_file_map" );
1594 ok( hmap != NULL, "mapping should work, I named it!\n" );
1596 ok( CloseHandle( hmap ), "can't close mapping handle\n");
1598 /* We have to close file before we try new stuff with mapping again.
1599 Else we would always succeed on XP or block descriptors on 95. */
1600 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
1601 ok( hmap != NULL, "We should still be able to map!\n" );
1602 ok( CloseHandle( hmap ), "can't close mapping handle\n");
1603 ok( CloseHandle( handle ), "can't close file handle\n");
1606 ok(test_Mapfile_createtemp(&handle), "Couldn't create test file.\n");
1608 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0, 0, NULL );
1609 ok( hmap == NULL, "mapped zero size file\n");
1610 ok( GetLastError() == ERROR_FILE_INVALID, "not ERROR_FILE_INVALID\n");
1612 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x80000000, 0, NULL );
1613 ok( hmap == NULL || broken(hmap != NULL) /* NT4 */, "mapping should fail\n");
1614 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1616 CloseHandle( hmap );
1618 hmap = CreateFileMapping( handle, NULL, PAGE_READWRITE, 0x80000000, 0x10000, NULL );
1619 ok( hmap == NULL || broken(hmap != NULL) /* NT4 */, "mapping should fail\n");
1620 /* GetLastError() varies between win9x and WinNT and also depends on the filesystem */
1622 CloseHandle( hmap );
1624 /* On XP you can now map again, on Win 95 you cannot. */
1626 ok( CloseHandle( handle ), "can't close file handle\n");
1627 ok( DeleteFileA( filename ), "DeleteFile failed after map\n" );
1630 static void test_GetFileType(void)
1633 HANDLE h = CreateFileA( filename, GENERIC_READ|GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, 0 );
1634 ok( h != INVALID_HANDLE_VALUE, "open %s failed\n", filename );
1635 type = GetFileType(h);
1636 ok( type == FILE_TYPE_DISK, "expected type disk got %d\n", type );
1638 h = CreateFileA( "nul", GENERIC_READ|GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
1639 ok( h != INVALID_HANDLE_VALUE, "open nul failed\n" );
1640 type = GetFileType(h);
1641 ok( type == FILE_TYPE_CHAR, "expected type char for nul got %d\n", type );
1643 DeleteFileA( filename );
1646 static int completion_count;
1648 static void CALLBACK FileIOComplete(DWORD dwError, DWORD dwBytes, LPOVERLAPPED ovl)
1650 /* printf("(%ld, %ld, %p { %ld, %ld, %ld, %ld, %p })\n", dwError, dwBytes, ovl, ovl->Internal, ovl->InternalHigh, ovl->Offset, ovl->OffsetHigh, ovl->hEvent);*/
1651 ReleaseSemaphore(ovl->hEvent, 1, NULL);
1655 static void test_async_file_errors(void)
1657 char szFile[MAX_PATH];
1658 HANDLE hSem = CreateSemaphoreW(NULL, 1, 1, NULL);
1660 LPVOID lpBuffer = HeapAlloc(GetProcessHeap(), 0, 4096);
1662 S(U(ovl)).Offset = 0;
1663 S(U(ovl)).OffsetHigh = 0;
1665 completion_count = 0;
1667 GetWindowsDirectoryA(szFile, sizeof(szFile)/sizeof(szFile[0])-1-strlen("\\win.ini"));
1668 strcat(szFile, "\\win.ini");
1669 hFile = CreateFileA(szFile, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
1670 NULL, OPEN_ALWAYS, FILE_FLAG_OVERLAPPED, NULL);
1671 if (hFile == INVALID_HANDLE_VALUE) /* win9x doesn't like FILE_SHARE_DELETE */
1672 hFile = CreateFileA(szFile, GENERIC_READ, FILE_SHARE_READ | FILE_SHARE_WRITE,
1673 NULL, OPEN_ALWAYS, FILE_FLAG_OVERLAPPED, NULL);
1674 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA(%s ...) failed\n", szFile);
1679 while (WaitForSingleObjectEx(hSem, INFINITE, TRUE) == WAIT_IO_COMPLETION)
1681 res = ReadFileEx(hFile, lpBuffer, 4096, &ovl, FileIOComplete);
1682 /*printf("Offset = %ld, result = %s\n", ovl.Offset, res ? "TRUE" : "FALSE");*/
1685 if (!GetOverlappedResult(hFile, &ovl, &count, FALSE))
1687 S(U(ovl)).Offset += count;
1688 /* i/o completion routine only called if ReadFileEx returned success.
1689 * we only care about violations of this rule so undo what should have
1693 ok(completion_count == 0, "completion routine should only be called when ReadFileEx succeeds (this rule was violated %d times)\n", completion_count);
1694 /*printf("Error = %ld\n", GetLastError());*/
1695 HeapFree(GetProcessHeap(), 0, lpBuffer);
1698 static void test_read_write(void)
1700 DWORD bytes, ret, old_prot;
1702 char temp_path[MAX_PATH];
1703 char filename[MAX_PATH];
1705 static const char prefix[] = "pfx";
1707 ret = GetTempPathA(MAX_PATH, temp_path);
1708 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
1709 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
1711 ret = GetTempFileNameA(temp_path, prefix, 0, filename);
1712 ok(ret != 0, "GetTempFileNameA error %d\n", GetLastError());
1714 hFile = CreateFileA(filename, GENERIC_READ | GENERIC_WRITE, 0, NULL,
1715 CREATE_ALWAYS, FILE_FLAG_RANDOM_ACCESS, 0);
1716 ok(hFile != INVALID_HANDLE_VALUE, "CreateFileA: error %d\n", GetLastError());
1718 SetLastError(12345678);
1720 ret = WriteFile(hFile, NULL, 0, &bytes, NULL);
1721 ok(ret && GetLastError() == 12345678,
1722 "ret = %d, error %d\n", ret, GetLastError());
1723 ok(!bytes, "bytes = %d\n", bytes);
1725 SetLastError(12345678);
1727 ret = WriteFile(hFile, NULL, 10, &bytes, NULL);
1728 ok((!ret && GetLastError() == ERROR_INVALID_USER_BUFFER) || /* Win2k */
1729 (ret && GetLastError() == 12345678), /* Win9x */
1730 "ret = %d, error %d\n", ret, GetLastError());
1731 ok(!bytes || /* Win2k */
1732 bytes == 10, /* Win9x */
1733 "bytes = %d\n", bytes);
1735 /* make sure the file contains data */
1736 WriteFile(hFile, "this is the test data", 21, &bytes, NULL);
1737 SetFilePointer(hFile, 0, NULL, FILE_BEGIN);
1739 SetLastError(12345678);
1741 ret = ReadFile(hFile, NULL, 0, &bytes, NULL);
1742 ok(ret && GetLastError() == 12345678,
1743 "ret = %d, error %d\n", ret, GetLastError());
1744 ok(!bytes, "bytes = %d\n", bytes);
1746 SetLastError(12345678);
1748 ret = ReadFile(hFile, NULL, 10, &bytes, NULL);
1749 ok(!ret && (GetLastError() == ERROR_NOACCESS || /* Win2k */
1750 GetLastError() == ERROR_INVALID_PARAMETER), /* Win9x */
1751 "ret = %d, error %d\n", ret, GetLastError());
1752 ok(!bytes, "bytes = %d\n", bytes);
1754 /* test passing protected memory as buffer */
1756 mem = VirtualAlloc( NULL, 0x4000, MEM_COMMIT, PAGE_READWRITE );
1757 ok( mem != NULL, "failed to allocate virtual mem error %u\n", GetLastError() );
1759 ret = WriteFile( hFile, mem, 0x4000, &bytes, NULL );
1760 ok( ret, "WriteFile failed error %u\n", GetLastError() );
1761 ok( bytes == 0x4000, "only wrote %x bytes\n", bytes );
1763 ret = VirtualProtect( mem + 0x2000, 0x2000, PAGE_NOACCESS, &old_prot );
1764 ok( ret, "VirtualProtect failed error %u\n", GetLastError() );
1766 ret = WriteFile( hFile, mem, 0x4000, &bytes, NULL );
1767 ok( !ret, "WriteFile succeeded\n" );
1768 ok( GetLastError() == ERROR_INVALID_USER_BUFFER ||
1769 GetLastError() == ERROR_INVALID_PARAMETER, /* win9x */
1770 "wrong error %u\n", GetLastError() );
1771 ok( bytes == 0, "wrote %x bytes\n", bytes );
1773 ret = WriteFile( (HANDLE)0xdead, mem, 0x4000, &bytes, NULL );
1774 ok( !ret, "WriteFile succeeded\n" );
1775 ok( GetLastError() == ERROR_INVALID_HANDLE || /* handle is checked before buffer on NT */
1776 GetLastError() == ERROR_INVALID_PARAMETER, /* win9x */
1777 "wrong error %u\n", GetLastError() );
1778 ok( bytes == 0, "wrote %x bytes\n", bytes );
1780 ret = VirtualProtect( mem, 0x2000, PAGE_NOACCESS, &old_prot );
1781 ok( ret, "VirtualProtect failed error %u\n", GetLastError() );
1783 ret = WriteFile( hFile, mem, 0x4000, &bytes, NULL );
1784 ok( !ret, "WriteFile succeeded\n" );
1785 ok( GetLastError() == ERROR_INVALID_USER_BUFFER ||
1786 GetLastError() == ERROR_INVALID_PARAMETER, /* win9x */
1787 "wrong error %u\n", GetLastError() );
1788 ok( bytes == 0, "wrote %x bytes\n", bytes );
1790 SetFilePointer( hFile, 0, NULL, FILE_BEGIN );
1792 ret = ReadFile( hFile, mem, 0x4000, &bytes, NULL );
1793 ok( !ret, "ReadFile succeeded\n" );
1794 ok( GetLastError() == ERROR_NOACCESS ||
1795 GetLastError() == ERROR_INVALID_PARAMETER, /* win9x */
1796 "wrong error %u\n", GetLastError() );
1797 ok( bytes == 0, "read %x bytes\n", bytes );
1799 ret = VirtualProtect( mem, 0x2000, PAGE_READONLY, &old_prot );
1800 ok( ret, "VirtualProtect failed error %u\n", GetLastError() );
1802 ret = ReadFile( hFile, mem, 0x4000, &bytes, NULL );
1803 ok( !ret, "ReadFile succeeded\n" );
1804 ok( GetLastError() == ERROR_NOACCESS ||
1805 GetLastError() == ERROR_INVALID_PARAMETER, /* win9x */
1806 "wrong error %u\n", GetLastError() );
1807 ok( bytes == 0, "read %x bytes\n", bytes );
1809 ret = VirtualProtect( mem, 0x2000, PAGE_READWRITE, &old_prot );
1810 ok( ret, "VirtualProtect failed error %u\n", GetLastError() );
1812 ret = ReadFile( hFile, mem, 0x4000, &bytes, NULL );
1813 ok( !ret, "ReadFile succeeded\n" );
1814 ok( GetLastError() == ERROR_NOACCESS ||
1815 GetLastError() == ERROR_INVALID_PARAMETER, /* win9x */
1816 "wrong error %u\n", GetLastError() );
1817 ok( bytes == 0, "read %x bytes\n", bytes );
1819 SetFilePointer( hFile, 0x1234, NULL, FILE_BEGIN );
1820 SetEndOfFile( hFile );
1821 SetFilePointer( hFile, 0, NULL, FILE_BEGIN );
1823 ret = ReadFile( hFile, mem, 0x4000, &bytes, NULL );
1824 ok( !ret, "ReadFile succeeded\n" );
1825 ok( GetLastError() == ERROR_NOACCESS ||
1826 GetLastError() == ERROR_INVALID_PARAMETER, /* win9x */
1827 "wrong error %u\n", GetLastError() );
1828 ok( bytes == 0, "read %x bytes\n", bytes );
1830 ret = ReadFile( hFile, mem, 0x2000, &bytes, NULL );
1831 ok( ret, "ReadFile failed error %u\n", GetLastError() );
1832 ok( bytes == 0x1234, "read %x bytes\n", bytes );
1834 ret = ReadFile( hFile, NULL, 1, &bytes, NULL );
1835 ok( !ret, "ReadFile succeeded\n" );
1836 ok( GetLastError() == ERROR_NOACCESS ||
1837 GetLastError() == ERROR_INVALID_PARAMETER, /* win9x */
1838 "wrong error %u\n", GetLastError() );
1839 ok( bytes == 0, "read %x bytes\n", bytes );
1841 VirtualFree( mem, 0, MEM_FREE );
1843 ret = CloseHandle(hFile);
1844 ok( ret, "CloseHandle: error %d\n", GetLastError());
1845 ret = DeleteFileA(filename);
1846 ok( ret, "DeleteFileA: error %d\n", GetLastError());
1849 static void test_OpenFile(void)
1856 static const char file[] = "regedit.exe";
1857 static const char foo[] = ".\\foo-bar-foo.baz";
1858 static const char *foo_too_long = ".\\foo-bar-foo.baz+++++++++++++++"
1859 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1860 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1861 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1862 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++"
1863 "+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++";
1864 char buff[MAX_PATH];
1865 char buff_long[4*MAX_PATH];
1866 char filled_0xA5[OFS_MAXPATHNAME];
1870 /* Check for existing file */
1871 if (!pGetSystemWindowsDirectoryA)
1872 length = GetWindowsDirectoryA(buff, MAX_PATH);
1874 length = pGetSystemWindowsDirectoryA(buff, MAX_PATH);
1876 if (length + sizeof(file) < MAX_PATH)
1878 p = buff + strlen(buff);
1879 if (p > buff && p[-1] != '\\') *p++ = '\\';
1881 memset(&ofs, 0xA5, sizeof(ofs));
1882 SetLastError(0xfaceabee);
1884 hFile = OpenFile(buff, &ofs, OF_EXIST);
1885 ok( hFile == TRUE, "%s not found : %d\n", buff, GetLastError() );
1886 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1887 "GetLastError() returns %d\n", GetLastError() );
1888 ok( ofs.cBytes == sizeof(ofs), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1889 ok( ofs.nErrCode == ERROR_SUCCESS, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1890 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1891 "OpenFile returned '%s', but was expected to return '%s' or string filled with 0xA5\n",
1892 ofs.szPathName, buff );
1895 memset(&filled_0xA5, 0xA5, OFS_MAXPATHNAME);
1896 length = GetCurrentDirectoryA(MAX_PATH, buff);
1898 /* Check for nonexistent file */
1899 if (length + sizeof(foo) < MAX_PATH)
1901 p = buff + strlen(buff);
1902 if (p > buff && p[-1] != '\\') *p++ = '\\';
1903 strcpy( p, foo + 2 );
1904 memset(&ofs, 0xA5, sizeof(ofs));
1905 SetLastError(0xfaceabee);
1907 hFile = OpenFile(foo, &ofs, OF_EXIST);
1908 ok( hFile == HFILE_ERROR, "hFile != HFILE_ERROR : %d\n", GetLastError());
1909 ok( GetLastError() == ERROR_FILE_NOT_FOUND, "GetLastError() returns %d\n", GetLastError() );
1911 ok( ofs.cBytes == 0xA5, "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1912 ok( ofs.nErrCode == ERROR_FILE_NOT_FOUND, "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1913 ok( lstrcmpiA(ofs.szPathName, buff) == 0 || strncmp(ofs.szPathName, filled_0xA5, OFS_MAXPATHNAME) == 0,
1914 "OpenFile returned '%s', but was expected to return '%s' or string filled with 0xA5\n",
1915 ofs.szPathName, buff );
1918 length = GetCurrentDirectoryA(MAX_PATH, buff_long);
1919 length += lstrlenA(foo_too_long + 1);
1921 /* Check for nonexistent file with too long filename */
1922 if (length >= OFS_MAXPATHNAME && length < sizeof(buff_long))
1924 lstrcatA(buff_long, foo_too_long + 1); /* Avoid '.' during concatenation */
1925 memset(&ofs, 0xA5, sizeof(ofs));
1926 SetLastError(0xfaceabee);
1928 hFile = OpenFile(foo_too_long, &ofs, OF_EXIST);
1929 ok( hFile == HFILE_ERROR, "hFile != HFILE_ERROR : %d\n", GetLastError());
1930 ok( GetLastError() == ERROR_INVALID_DATA || GetLastError() == ERROR_FILENAME_EXCED_RANGE,
1931 "GetLastError() returns %d\n", GetLastError() );
1933 ok( ofs.cBytes == 0xA5, "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1934 ok( ofs.nErrCode == ERROR_INVALID_DATA || ofs.nErrCode == ERROR_FILENAME_EXCED_RANGE,
1935 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1936 ok( strncmp(ofs.szPathName, filled_0xA5, OFS_MAXPATHNAME) == 0,
1937 "OpenFile returned '%s', but was expected to return string filled with 0xA5\n",
1941 length = GetCurrentDirectoryA(MAX_PATH, buff) + sizeof(filename);
1943 if (length >= MAX_PATH)
1945 trace("Buffer too small, requested length = %d, but MAX_PATH = %d. Skipping test.\n", length, MAX_PATH);
1948 p = buff + strlen(buff);
1949 if (p > buff && p[-1] != '\\') *p++ = '\\';
1950 strcpy( p, filename );
1952 memset(&ofs, 0xA5, sizeof(ofs));
1953 SetLastError(0xfaceabee);
1954 /* Create an empty file */
1955 hFile = OpenFile(filename, &ofs, OF_CREATE);
1956 ok( hFile != HFILE_ERROR, "OpenFile failed to create nonexistent file\n" );
1957 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1958 "GetLastError() returns %d\n", GetLastError() );
1959 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1960 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
1961 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1962 ret = _lclose(hFile);
1963 ok( !ret, "_lclose() returns %d\n", ret );
1964 retval = GetFileAttributesA(filename);
1965 ok( retval != INVALID_FILE_ATTRIBUTES, "GetFileAttributesA: error %d\n", GetLastError() );
1967 memset(&ofs, 0xA5, sizeof(ofs));
1968 SetLastError(0xfaceabee);
1969 /* Check various opening options: */
1970 /* for reading only, */
1971 hFile = OpenFile(filename, &ofs, OF_READ);
1972 ok( hFile != HFILE_ERROR, "OpenFile failed on read\n" );
1973 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1974 "GetLastError() returns %d\n", GetLastError() );
1975 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1976 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
1977 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1978 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1979 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1980 ret = _lclose(hFile);
1981 ok( !ret, "_lclose() returns %d\n", ret );
1983 memset(&ofs, 0xA5, sizeof(ofs));
1984 SetLastError(0xfaceabee);
1985 /* for writing only, */
1986 hFile = OpenFile(filename, &ofs, OF_WRITE);
1987 ok( hFile != HFILE_ERROR, "OpenFile failed on write\n" );
1988 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
1989 "GetLastError() returns %d\n", GetLastError() );
1990 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
1991 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
1992 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
1993 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
1994 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
1995 ret = _lclose(hFile);
1996 ok( !ret, "_lclose() returns %d\n", ret );
1998 memset(&ofs, 0xA5, sizeof(ofs));
1999 SetLastError(0xfaceabee);
2000 /* for reading and writing, */
2001 hFile = OpenFile(filename, &ofs, OF_READWRITE);
2002 ok( hFile != HFILE_ERROR, "OpenFile failed on read/write\n" );
2003 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
2004 "GetLastError() returns %d\n", GetLastError() );
2005 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
2006 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
2007 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
2008 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
2009 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
2010 ret = _lclose(hFile);
2011 ok( !ret, "_lclose() returns %d\n", ret );
2013 memset(&ofs, 0xA5, sizeof(ofs));
2014 SetLastError(0xfaceabee);
2015 /* for checking file presence. */
2016 hFile = OpenFile(filename, &ofs, OF_EXIST);
2017 ok( hFile == 1, "OpenFile failed on finding our created file\n" );
2018 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
2019 "GetLastError() returns %d\n", GetLastError() );
2020 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
2021 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
2022 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
2023 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
2024 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
2026 memset(&ofs, 0xA5, sizeof(ofs));
2027 SetLastError(0xfaceabee);
2028 /* Delete the file and make sure it doesn't exist anymore */
2029 hFile = OpenFile(filename, &ofs, OF_DELETE);
2030 ok( hFile == 1, "OpenFile failed on delete (%d)\n", hFile );
2031 ok( GetLastError() == 0xfaceabee || GetLastError() == ERROR_SUCCESS,
2032 "GetLastError() returns %d\n", GetLastError() );
2033 ok( ofs.cBytes == sizeof(OFSTRUCT), "OpenFile set ofs.cBytes to %d\n", ofs.cBytes );
2034 ok( ofs.nErrCode == ERROR_SUCCESS || broken(ofs.nErrCode != ERROR_SUCCESS) /* win9x */,
2035 "OpenFile set ofs.nErrCode to %d\n", ofs.nErrCode );
2036 ok( lstrcmpiA(ofs.szPathName, buff) == 0,
2037 "OpenFile returned '%s', but was expected to return '%s'\n", ofs.szPathName, buff );
2039 retval = GetFileAttributesA(filename);
2040 ok( retval == INVALID_FILE_ATTRIBUTES, "GetFileAttributesA succeeded on deleted file\n" );
2043 static void test_overlapped(void)
2048 /* GetOverlappedResult crashes if the 2nd or 3rd param are NULL */
2049 if (0) /* tested: WinXP */
2051 GetOverlappedResult(0, NULL, &result, FALSE);
2052 GetOverlappedResult(0, &ov, NULL, FALSE);
2053 GetOverlappedResult(0, NULL, NULL, FALSE);
2056 memset( &ov, 0, sizeof ov );
2058 r = GetOverlappedResult(0, &ov, &result, 0);
2060 ok( result == 0, "wrong result %u\n", result );
2062 ok( GetLastError() == ERROR_INVALID_HANDLE, "wrong error %u\n", GetLastError() );
2066 ov.InternalHigh = 0xabcd;
2067 r = GetOverlappedResult(0, &ov, &result, 0);
2069 ok( result == 0xabcd, "wrong result %u\n", result );
2071 ok( GetLastError() == ERROR_INVALID_HANDLE, "wrong error %u\n", GetLastError() );
2073 SetLastError( 0xb00 );
2075 ov.Internal = STATUS_INVALID_HANDLE;
2076 ov.InternalHigh = 0xabcd;
2077 r = GetOverlappedResult(0, &ov, &result, 0);
2078 ok( GetLastError() == ERROR_INVALID_HANDLE, "wrong error %u\n", GetLastError() );
2079 ok( r == FALSE, "should return false\n");
2080 ok( result == 0xabcd || result == 0 /* win9x */, "wrong result %u\n", result );
2082 SetLastError( 0xb00 );
2084 ov.Internal = STATUS_PENDING;
2085 ov.InternalHigh = 0xabcd;
2086 r = GetOverlappedResult(0, &ov, &result, 0);
2087 ok( GetLastError() == ERROR_IO_INCOMPLETE || GetLastError() == ERROR_INVALID_HANDLE /* win9x */,
2088 "wrong error %u\n", GetLastError() );
2089 ok( r == FALSE, "should return false\n");
2090 ok( result == 0, "wrong result %u\n", result );
2092 SetLastError( 0xb00 );
2093 ov.hEvent = CreateEvent( NULL, 1, 1, NULL );
2094 ov.Internal = STATUS_PENDING;
2095 ov.InternalHigh = 0xabcd;
2096 r = GetOverlappedResult(0, &ov, &result, 0);
2097 ok( GetLastError() == ERROR_IO_INCOMPLETE || GetLastError() == ERROR_INVALID_HANDLE /* win9x */,
2098 "wrong error %u\n", GetLastError() );
2099 ok( r == FALSE, "should return false\n");
2101 ResetEvent( ov.hEvent );
2103 SetLastError( 0xb00 );
2104 ov.Internal = STATUS_PENDING;
2105 ov.InternalHigh = 0;
2106 r = GetOverlappedResult(0, &ov, &result, 0);
2107 ok( GetLastError() == ERROR_IO_INCOMPLETE || GetLastError() == ERROR_INVALID_HANDLE /* win9x */,
2108 "wrong error %u\n", GetLastError() );
2109 ok( r == FALSE, "should return false\n");
2111 r = CloseHandle( ov.hEvent );
2112 ok( r == TRUE, "close handle failed\n");
2115 static void test_RemoveDirectory(void)
2118 char directory[] = "removeme";
2120 rc = CreateDirectory(directory, NULL);
2121 ok( rc, "Createdirectory failed, gle=%d\n", GetLastError() );
2123 rc = SetCurrentDirectory(directory);
2124 ok( rc, "SetCurrentDirectory failed, gle=%d\n", GetLastError() );
2126 rc = RemoveDirectory(".");
2129 rc = SetCurrentDirectory("..");
2130 ok( rc, "SetCurrentDirectory failed, gle=%d\n", GetLastError() );
2132 rc = RemoveDirectory(directory);
2133 ok( rc, "RemoveDirectory failed, gle=%d\n", GetLastError() );
2137 static BOOL check_file_time( const FILETIME *ft1, const FILETIME *ft2, UINT tolerance )
2139 ULONGLONG t1 = ((ULONGLONG)ft1->dwHighDateTime << 32) | ft1->dwLowDateTime;
2140 ULONGLONG t2 = ((ULONGLONG)ft2->dwHighDateTime << 32) | ft2->dwLowDateTime;
2141 return abs(t1 - t2) <= tolerance;
2144 static void test_ReplaceFileA(void)
2146 char replaced[MAX_PATH], replacement[MAX_PATH], backup[MAX_PATH];
2147 HANDLE hReplacedFile, hReplacementFile, hBackupFile;
2148 static const char replacedData[] = "file-to-replace";
2149 static const char replacementData[] = "new-file";
2150 static const char backupData[] = "backup-file";
2151 FILETIME ftReplaced, ftReplacement, ftBackup;
2152 static const char prefix[] = "pfx";
2153 char temp_path[MAX_PATH];
2155 BOOL retok, removeBackup = FALSE;
2159 win_skip("ReplaceFileA() is missing\n");
2163 ret = GetTempPathA(MAX_PATH, temp_path);
2164 ok(ret != 0, "GetTempPathA error %d\n", GetLastError());
2165 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
2167 ret = GetTempFileNameA(temp_path, prefix, 0, replaced);
2168 ok(ret != 0, "GetTempFileNameA error (replaced) %d\n", GetLastError());
2170 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2171 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2173 ret = GetTempFileNameA(temp_path, prefix, 0, backup);
2174 ok(ret != 0, "GetTempFileNameA error (backup) %d\n", GetLastError());
2176 /* place predictable data in the file to be replaced */
2177 hReplacedFile = CreateFileA(replaced, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
2178 ok(hReplacedFile != INVALID_HANDLE_VALUE,
2179 "failed to open replaced file\n");
2180 retok = WriteFile(hReplacedFile, replacedData, sizeof(replacedData), &ret, NULL );
2181 ok( retok && ret == sizeof(replacedData),
2182 "WriteFile error (replaced) %d\n", GetLastError());
2183 ok(GetFileSize(hReplacedFile, NULL) == sizeof(replacedData),
2184 "replaced file has wrong size\n");
2185 /* place predictable data in the file to be the replacement */
2186 hReplacementFile = CreateFileA(replacement, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
2187 ok(hReplacementFile != INVALID_HANDLE_VALUE,
2188 "failed to open replacement file\n");
2189 retok = WriteFile(hReplacementFile, replacementData, sizeof(replacementData), &ret, NULL );
2190 ok( retok && ret == sizeof(replacementData),
2191 "WriteFile error (replacement) %d\n", GetLastError());
2192 ok(GetFileSize(hReplacementFile, NULL) == sizeof(replacementData),
2193 "replacement file has wrong size\n");
2194 /* place predictable data in the backup file (to be over-written) */
2195 hBackupFile = CreateFileA(backup, GENERIC_WRITE, 0, NULL, OPEN_EXISTING, 0, 0 );
2196 ok(hBackupFile != INVALID_HANDLE_VALUE,
2197 "failed to open backup file\n");
2198 retok = WriteFile(hBackupFile, backupData, sizeof(backupData), &ret, NULL );
2199 ok( retok && ret == sizeof(backupData),
2200 "WriteFile error (replacement) %d\n", GetLastError());
2201 ok(GetFileSize(hBackupFile, NULL) == sizeof(backupData),
2202 "backup file has wrong size\n");
2203 /* change the filetime on the "replaced" file to ensure that it changes */
2204 ret = GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
2205 ok( ret, "GetFileTime error (replaced) %d\n", GetLastError());
2206 ftReplaced.dwLowDateTime -= 600000000; /* 60 second */
2207 ret = SetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
2208 ok( ret, "SetFileTime error (replaced) %d\n", GetLastError());
2209 GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced); /* get the actual time back */
2210 CloseHandle(hReplacedFile);
2211 /* change the filetime on the backup to ensure that it changes */
2212 ret = GetFileTime(hBackupFile, NULL, NULL, &ftBackup);
2213 ok( ret, "GetFileTime error (backup) %d\n", GetLastError());
2214 ftBackup.dwLowDateTime -= 1200000000; /* 120 second */
2215 ret = SetFileTime(hBackupFile, NULL, NULL, &ftBackup);
2216 ok( ret, "SetFileTime error (backup) %d\n", GetLastError());
2217 GetFileTime(hBackupFile, NULL, NULL, &ftBackup); /* get the actual time back */
2218 CloseHandle(hBackupFile);
2219 /* get the filetime on the replacement file to perform checks */
2220 ret = GetFileTime(hReplacementFile, NULL, NULL, &ftReplacement);
2221 ok( ret, "GetFileTime error (replacement) %d\n", GetLastError());
2222 CloseHandle(hReplacementFile);
2224 /* perform replacement w/ backup
2225 * TODO: flags are not implemented
2227 SetLastError(0xdeadbeef);
2228 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2229 ok(ret, "ReplaceFileA: unexpected error %d\n", GetLastError());
2230 /* make sure that the backup has the size of the old "replaced" file */
2231 hBackupFile = CreateFileA(backup, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2232 ok(hBackupFile != INVALID_HANDLE_VALUE,
2233 "failed to open backup file\n");
2234 ret = GetFileSize(hBackupFile, NULL);
2235 ok(ret == sizeof(replacedData),
2236 "backup file has wrong size %d\n", ret);
2237 /* make sure that the "replaced" file has the size of the replacement file */
2238 hReplacedFile = CreateFileA(replaced, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2239 ok(hReplacedFile != INVALID_HANDLE_VALUE,
2240 "failed to open replaced file: %d\n", GetLastError());
2241 if (hReplacedFile != INVALID_HANDLE_VALUE)
2243 ret = GetFileSize(hReplacedFile, NULL);
2244 ok(ret == sizeof(replacementData),
2245 "replaced file has wrong size %d\n", ret);
2246 /* make sure that the replacement file no-longer exists */
2247 hReplacementFile = CreateFileA(replacement, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2248 ok(hReplacementFile == INVALID_HANDLE_VALUE,
2249 "unexpected error, replacement file should not exist %d\n", GetLastError());
2250 /* make sure that the backup has the old "replaced" filetime */
2251 ret = GetFileTime(hBackupFile, NULL, NULL, &ftBackup);
2252 ok( ret, "GetFileTime error (backup %d\n", GetLastError());
2253 ok(check_file_time(&ftBackup, &ftReplaced, 20000000), "backup file has wrong filetime\n");
2254 CloseHandle(hBackupFile);
2255 /* make sure that the "replaced" has the old replacement filetime */
2256 ret = GetFileTime(hReplacedFile, NULL, NULL, &ftReplaced);
2257 ok( ret, "GetFileTime error (backup %d\n", GetLastError());
2258 ok(check_file_time(&ftReplaced, &ftReplacement, 20000000),
2259 "replaced file has wrong filetime %x%08x / %x%08x\n",
2260 ftReplaced.dwHighDateTime, ftReplaced.dwLowDateTime,
2261 ftReplacement.dwHighDateTime, ftReplacement.dwLowDateTime );
2262 CloseHandle(hReplacedFile);
2265 skip("couldn't open replacement file, skipping tests\n");
2267 /* re-create replacement file for pass w/o backup (blank) */
2268 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2269 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2270 /* perform replacement w/o backup
2271 * TODO: flags are not implemented
2273 SetLastError(0xdeadbeef);
2274 ret = pReplaceFileA(replaced, replacement, NULL, 0, 0, 0);
2275 ok(ret || GetLastError() == ERROR_ACCESS_DENIED,
2276 "ReplaceFileA: unexpected error %d\n", GetLastError());
2278 /* re-create replacement file for pass w/ backup (backup-file not existing) */
2279 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2280 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2281 ret = DeleteFileA(backup);
2282 ok(ret, "DeleteFileA: error (backup) %d\n", GetLastError());
2283 /* perform replacement w/ backup (no pre-existing backup)
2284 * TODO: flags are not implemented
2286 SetLastError(0xdeadbeef);
2287 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2288 ok(ret || GetLastError() == ERROR_ACCESS_DENIED,
2289 "ReplaceFileA: unexpected error %d\n", GetLastError());
2291 removeBackup = TRUE;
2293 /* re-create replacement file for pass w/ no permissions to "replaced" */
2294 ret = GetTempFileNameA(temp_path, prefix, 0, replacement);
2295 ok(ret != 0, "GetTempFileNameA error (replacement) %d\n", GetLastError());
2296 ret = SetFileAttributesA(replaced, FILE_ATTRIBUTE_READONLY);
2297 ok(ret || GetLastError() == ERROR_ACCESS_DENIED,
2298 "SetFileAttributesA: error setting to read only %d\n", GetLastError());
2299 /* perform replacement w/ backup (no permission to "replaced")
2300 * TODO: flags are not implemented
2302 SetLastError(0xdeadbeef);
2303 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2304 ok(ret != ERROR_UNABLE_TO_REMOVE_REPLACED, "ReplaceFileA: unexpected error %d\n", GetLastError());
2305 /* make sure that the replacement file still exists */
2306 hReplacementFile = CreateFileA(replacement, GENERIC_READ, FILE_SHARE_READ, NULL, OPEN_EXISTING, 0, 0);
2307 ok(hReplacementFile != INVALID_HANDLE_VALUE ||
2308 broken(GetLastError() == ERROR_FILE_NOT_FOUND), /* win2k */
2309 "unexpected error, replacement file should still exist %d\n", GetLastError());
2310 CloseHandle(hReplacementFile);
2311 ret = SetFileAttributesA(replaced, FILE_ATTRIBUTE_NORMAL);
2312 ok(ret || GetLastError() == ERROR_ACCESS_DENIED,
2313 "SetFileAttributesA: error setting to normal %d\n", GetLastError());
2315 /* replacement file still exists, make pass w/o "replaced" */
2316 ret = DeleteFileA(replaced);
2317 ok(ret || GetLastError() == ERROR_ACCESS_DENIED,
2318 "DeleteFileA: error (replaced) %d\n", GetLastError());
2319 /* perform replacement w/ backup (no pre-existing backup or "replaced")
2320 * TODO: flags are not implemented
2322 SetLastError(0xdeadbeef);
2323 ret = pReplaceFileA(replaced, replacement, backup, 0, 0, 0);
2324 ok(!ret && (GetLastError() == ERROR_FILE_NOT_FOUND ||
2325 GetLastError() == ERROR_ACCESS_DENIED),
2326 "ReplaceFileA: unexpected error %d\n", GetLastError());
2328 /* perform replacement w/o existing "replacement" file
2329 * TODO: flags are not implemented
2331 SetLastError(0xdeadbeef);
2332 ret = pReplaceFileA(replaced, replacement, NULL, 0, 0, 0);
2333 ok(!ret && (GetLastError() == ERROR_FILE_NOT_FOUND ||
2334 GetLastError() == ERROR_ACCESS_DENIED),
2335 "ReplaceFileA: unexpected error %d\n", GetLastError());
2338 * if the first round (w/ backup) worked then as long as there is no
2339 * failure then there is no need to check this round (w/ backup is the
2340 * more complete case)
2343 /* delete temporary files, replacement and replaced are already deleted */
2346 ret = DeleteFileA(backup);
2348 broken(GetLastError() == ERROR_ACCESS_DENIED), /* win2k */
2349 "DeleteFileA: error (backup) %d\n", GetLastError());
2354 * ReplaceFileW is a simpler case of ReplaceFileA, there is no
2355 * need to be as thorough.
2357 static void test_ReplaceFileW(void)
2359 WCHAR replaced[MAX_PATH], replacement[MAX_PATH], backup[MAX_PATH];
2360 static const WCHAR prefix[] = {'p','f','x',0};
2361 WCHAR temp_path[MAX_PATH];
2363 BOOL removeBackup = FALSE;
2367 win_skip("ReplaceFileW() is missing\n");
2371 ret = GetTempPathW(MAX_PATH, temp_path);
2372 if (ret == 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
2374 win_skip("GetTempPathW is not available\n");
2377 ok(ret != 0, "GetTempPathW error %d\n", GetLastError());
2378 ok(ret < MAX_PATH, "temp path should fit into MAX_PATH\n");
2380 ret = GetTempFileNameW(temp_path, prefix, 0, replaced);
2381 ok(ret != 0, "GetTempFileNameW error (replaced) %d\n", GetLastError());
2383 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2384 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2386 ret = GetTempFileNameW(temp_path, prefix, 0, backup);
2387 ok(ret != 0, "GetTempFileNameW error (backup) %d\n", GetLastError());
2389 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2390 ok(ret, "ReplaceFileW: error %d\n", GetLastError());
2392 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2393 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2394 ret = pReplaceFileW(replaced, replacement, NULL, 0, 0, 0);
2395 ok(ret || GetLastError() == ERROR_ACCESS_DENIED,
2396 "ReplaceFileW: error %d\n", GetLastError());
2398 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2399 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2400 ret = DeleteFileW(backup);
2401 ok(ret, "DeleteFileW: error (backup) %d\n", GetLastError());
2402 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2403 ok(ret || GetLastError() == ERROR_ACCESS_DENIED,
2404 "ReplaceFileW: error %d\n", GetLastError());
2406 ret = GetTempFileNameW(temp_path, prefix, 0, replacement);
2407 ok(ret != 0, "GetTempFileNameW error (replacement) %d\n", GetLastError());
2408 ret = SetFileAttributesW(replaced, FILE_ATTRIBUTE_READONLY);
2409 ok(ret || GetLastError() == ERROR_ACCESS_DENIED,
2410 "SetFileAttributesW: error setting to read only %d\n", GetLastError());
2412 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2413 ok(ret != ERROR_UNABLE_TO_REMOVE_REPLACED,
2414 "ReplaceFileW: unexpected error %d\n", GetLastError());
2415 ret = SetFileAttributesW(replaced, FILE_ATTRIBUTE_NORMAL);
2416 ok(ret || GetLastError() == ERROR_ACCESS_DENIED,
2417 "SetFileAttributesW: error setting to normal %d\n", GetLastError());
2419 removeBackup = TRUE;
2421 ret = DeleteFileW(replaced);
2422 ok(ret, "DeleteFileW: error (replaced) %d\n", GetLastError());
2423 ret = pReplaceFileW(replaced, replacement, backup, 0, 0, 0);
2424 ok(!ret, "ReplaceFileW: error %d\n", GetLastError());
2426 ret = pReplaceFileW(replaced, replacement, NULL, 0, 0, 0);
2427 ok(!ret && (GetLastError() == ERROR_FILE_NOT_FOUND ||
2428 GetLastError() == ERROR_ACCESS_DENIED),
2429 "ReplaceFileW: unexpected error %d\n", GetLastError());
2433 ret = DeleteFileW(backup);
2435 broken(GetLastError() == ERROR_ACCESS_DENIED), /* win2k */
2436 "DeleteFileW: error (backup) %d\n", GetLastError());
2442 InitFunctionPointers();
2452 test_GetTempFileNameA();
2461 test_FindFirstFileA();
2462 test_FindNextFileA();
2463 test_FindFirstFileExA();
2465 test_file_sharing();
2466 test_offset_in_overlapped_structure();
2469 test_async_file_errors();
2473 test_RemoveDirectory();
2474 test_ReplaceFileA();
2475 test_ReplaceFileW();