2 * Unit tests for OLE storage
4 * Copyright (c) 2004 Mike McCormack
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"
32 DEFINE_GUID( test_stg_cls, 0x88888888, 0x0425, 0x0000, 0,0,0,0,0,0,0,0);
34 static void test_hglobal_storage_stat(void)
36 ILockBytes *ilb = NULL;
42 r = CreateILockBytesOnHGlobal( NULL, TRUE, &ilb );
43 ok( r == S_OK, "CreateILockBytesOnHGlobal failed\n");
45 mode = STGM_CREATE|STGM_SHARE_EXCLUSIVE|STGM_READWRITE;/*0x1012*/
46 r = StgCreateDocfileOnILockBytes( ilb, mode, 0, &stg );
47 ok( r == S_OK, "StgCreateDocfileOnILockBytes failed\n");
49 r = WriteClassStg( stg, &test_stg_cls );
50 ok( r == S_OK, "WriteClassStg failed\n");
52 memset( &stat, 0, sizeof stat );
53 r = IStorage_Stat( stg, &stat, 0 );
55 ok( stat.pwcsName == NULL, "storage name not null\n");
56 ok( stat.type == 1, "type is wrong\n");
57 ok( stat.grfMode == 0x12, "grf mode is incorrect\n");
58 ok( !memcmp(&stat.clsid, &test_stg_cls, sizeof test_stg_cls), "CLSID is wrong\n");
60 refcount = IStorage_Release( stg );
61 ok( refcount == 0, "IStorage refcount is wrong\n");
62 refcount = ILockBytes_Release( ilb );
63 ok( refcount == 0, "ILockBytes refcount is wrong\n");
66 static void test_create_storage_modes(void)
68 static const WCHAR szPrefix[] = { 's','t','g',0 };
69 static const WCHAR szDot[] = { '.',0 };
70 WCHAR filename[MAX_PATH];
74 if(!GetTempFileNameW(szDot, szPrefix, 0, filename))
77 DeleteFileW(filename);
79 /* test with some invalid parameters */
80 r = StgCreateDocfile( NULL, 0, 0, &stg);
81 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
82 r = StgCreateDocfile( filename, 0, 0, &stg);
83 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
84 r = StgCreateDocfile( filename, STGM_CREATE, 0, &stg);
85 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
86 r = StgCreateDocfile( filename, STGM_CREATE | STGM_READWRITE, 0, &stg);
87 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
88 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE, 0, &stg);
89 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
90 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, NULL);
91 ok(r==STG_E_INVALIDPOINTER, "StgCreateDocfile succeeded\n");
92 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 1, &stg);
93 ok(r==STG_E_INVALIDPARAMETER, "StgCreateDocfile succeeded\n");
94 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_DENY_WRITE | STGM_READWRITE, 0, &stg);
95 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
96 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READ, 0, &stg);
97 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
98 r = StgCreateDocfile( filename, STGM_PRIORITY, 0, &stg);
99 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
101 /* StgCreateDocfile seems to be very particular about the flags it accepts */
102 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED | STGM_WRITE, 0, &stg);
103 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
104 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED | 8, 0, &stg);
105 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
106 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED | 0x80, 0, &stg);
107 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
108 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED | 0x800, 0, &stg);
109 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
110 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED | 0x8000, 0, &stg);
111 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
112 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED | 0x80000, 0, &stg);
113 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
114 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED | 0x800000, 0, &stg);
115 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
116 ok(stg == NULL, "stg was set\n");
118 /* check what happens if the file already exists (which is how it's meant to be used) */
119 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, &stg);
120 ok(r==S_OK, "StgCreateDocfile failed\n");
121 r = IStorage_Release(stg);
122 ok(r == 0, "storage not released\n");
123 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED, 0, &stg);
124 ok(r==STG_E_FILEALREADYEXISTS, "StgCreateDocfile wrong error\n"); /* FAILIFTHERE is default */
125 r = StgCreateDocfile( filename, STGM_READ, 0, &stg);
126 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n"); /* need at least readmode and sharemode */
127 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE, 0, &stg);
128 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
129 r = StgCreateDocfile( filename, STGM_SHARE_DENY_WRITE, 0, &stg);
130 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
131 r = StgCreateDocfile( filename, STGM_SHARE_DENY_NONE, 0, &stg);
132 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile failed\n");
133 r = StgCreateDocfile( filename, STGM_SHARE_DENY_NONE | STGM_TRANSACTED, 0, &stg);
134 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile failed\n");
135 r = StgCreateDocfile( filename, STGM_SHARE_DENY_NONE | STGM_READWRITE, 0, &stg);
136 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile failed\n");
137 r = StgCreateDocfile( filename, STGM_SHARE_DENY_NONE | STGM_WRITE, 0, &stg);
138 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile failed\n");
139 r = StgCreateDocfile( filename, STGM_SHARE_DENY_WRITE | STGM_WRITE, 0, &stg);
140 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile failed\n");
141 r = StgCreateDocfile( filename, STGM_SHARE_DENY_WRITE | STGM_READ, 0, &stg);
142 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile wrong error\n");
143 r = StgCreateDocfile( filename, STGM_TRANSACTED | STGM_SHARE_DENY_WRITE | STGM_READ, 0, &stg);
144 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile wrong error\n");
145 ok(DeleteFileW(filename), "failed to delete file\n");
147 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED, 0, &stg);
148 ok(r==S_OK, "StgCreateDocfile failed\n");
149 r = IStorage_Release(stg);
150 ok(r == 0, "storage not released\n");
151 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED |STGM_FAILIFTHERE, 0, &stg);
152 ok(r==STG_E_FILEALREADYEXISTS, "StgCreateDocfile wrong error\n");
153 r = StgCreateDocfile( filename, STGM_SHARE_EXCLUSIVE | STGM_WRITE, 0, &stg);
154 ok(r==STG_E_FILEALREADYEXISTS, "StgCreateDocfile wrong error\n");
156 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_DENY_WRITE | STGM_READWRITE, 0, &stg);
157 ok(r==STG_E_INVALIDFLAG, "StgCreateDocfile succeeded\n");
158 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED, 0, &stg);
159 ok(r==S_OK, "StgCreateDocfile failed\n");
160 r = IStorage_Release(stg);
161 ok(r == 0, "storage not released\n");
162 ok(DeleteFileW(filename), "failed to delete file\n");
164 /* test the way excel uses StgCreateDocFile */
165 r = StgCreateDocfile( filename, STGM_TRANSACTED|STGM_CREATE|STGM_SHARE_DENY_WRITE|STGM_READWRITE, 0, &stg);
166 ok(r==S_OK, "StgCreateDocfile the excel way failed\n");
169 r = IStorage_Release(stg);
170 ok(r == 0, "storage not released\n");
171 ok(DeleteFileW(filename), "failed to delete file\n");
174 /* and the way windows media uses it ... */
175 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_DENY_NONE | STGM_READWRITE | STGM_TRANSACTED, 0, &stg);
176 ok(r==S_OK, "StgCreateDocfile the windows media way failed\n");
179 r = IStorage_Release(stg);
180 ok(r == 0, "storage not released\n");
181 ok(DeleteFileW(filename), "failed to delete file\n");
184 /* looks like we need STGM_TRANSACTED or STGM_CREATE */
185 r = StgCreateDocfile( filename, STGM_TRANSACTED|STGM_SHARE_DENY_WRITE|STGM_READWRITE, 0, &stg);
186 ok(r==S_OK, "StgCreateDocfile the excel way failed\n");
189 r = IStorage_Release(stg);
190 ok(r == 0, "storage not released\n");
191 ok(DeleteFileW(filename), "failed to delete file\n");
194 r = StgCreateDocfile( filename, STGM_TRANSACTED|STGM_CREATE|STGM_SHARE_DENY_WRITE|STGM_WRITE, 0, &stg);
195 ok(r==S_OK, "StgCreateDocfile the excel way failed\n");
198 r = IStorage_Release(stg);
199 ok(r == 0, "storage not released\n");
200 ok(DeleteFileW(filename), "failed to delete file\n");
203 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, &stg);
204 ok(r==S_OK, "StgCreateDocfile the powerpoint way failed\n");
207 r = IStorage_Release(stg);
208 ok(r == 0, "storage not released\n");
209 ok(DeleteFileW(filename), "failed to delete file\n");
212 /* test the way msi uses StgCreateDocfile */
213 r = StgCreateDocfile( filename, STGM_DIRECT | STGM_READWRITE | STGM_SHARE_EXCLUSIVE, 0, &stg);
214 ok(r==S_OK, "StgCreateDocFile failed\n");
215 r = IStorage_Release(stg);
216 ok(r == 0, "storage not released\n");
217 ok(DeleteFileW(filename), "failed to delete file\n");
220 static void test_storage_stream(void)
222 static const WCHAR stmname[] = { 'C','O','N','T','E','N','T','S',0 };
223 static const WCHAR szPrefix[] = { 's','t','g',0 };
224 static const WCHAR szDot[] = { '.',0 };
225 static const WCHAR longname[] = {
226 'a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a',
227 'a','a','a','a','a','a','a','a','a','a','a','a','a','a','a','a',0
229 WCHAR filename[MAX_PATH];
230 IStorage *stg = NULL;
236 unsigned char buffer[0x100];
238 if(!GetTempFileNameW(szDot, szPrefix, 0, filename))
241 DeleteFileW(filename);
243 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED, 0, &stg);
244 ok(r==S_OK, "StgCreateDocfile failed\n");
246 /* try create some invalid streams */
247 r = IStorage_CreateStream(stg, stmname, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 1, 0, &stm );
248 ok(r==STG_E_INVALIDPARAMETER, "IStorage->CreateStream wrong error\n");
249 r = IStorage_CreateStream(stg, stmname, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 1, &stm );
250 ok(r==STG_E_INVALIDPARAMETER, "IStorage->CreateStream wrong error\n");
251 r = IStorage_CreateStream(stg, stmname, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, NULL );
252 ok(r==STG_E_INVALIDPOINTER, "IStorage->CreateStream wrong error\n");
253 r = IStorage_CreateStream(stg, NULL, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm );
254 ok(r==STG_E_INVALIDNAME, "IStorage->CreateStream wrong error\n");
255 r = IStorage_CreateStream(stg, longname, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm );
256 ok(r==STG_E_INVALIDNAME, "IStorage->CreateStream wrong error, got %ld GetLastError()=%ld\n", r, GetLastError());
257 r = IStorage_CreateStream(stg, stmname, STGM_READWRITE, 0, 0, &stm );
258 ok(r==STG_E_INVALIDFLAG, "IStorage->CreateStream wrong error\n");
259 r = IStorage_CreateStream(stg, stmname, STGM_READ, 0, 0, &stm );
260 ok(r==STG_E_INVALIDFLAG, "IStorage->CreateStream wrong error\n");
261 r = IStorage_CreateStream(stg, stmname, STGM_WRITE, 0, 0, &stm );
262 ok(r==STG_E_INVALIDFLAG, "IStorage->CreateStream wrong error\n");
263 r = IStorage_CreateStream(stg, stmname, STGM_SHARE_DENY_NONE | STGM_READWRITE, 0, 0, &stm );
264 ok(r==STG_E_INVALIDFLAG, "IStorage->CreateStream wrong error\n");
265 r = IStorage_CreateStream(stg, stmname, STGM_SHARE_DENY_NONE | STGM_READ, 0, 0, &stm );
266 ok(r==STG_E_INVALIDFLAG, "IStorage->CreateStream wrong error\n");
268 /* now really create a stream and delete it */
269 r = IStorage_CreateStream(stg, stmname, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm );
270 ok(r==S_OK, "IStorage->CreateStream failed\n");
271 r = IStream_Release(stm);
272 ok(r == 0, "wrong ref count\n");
273 r = IStorage_CreateStream(stg, stmname, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm );
274 ok(r==STG_E_FILEALREADYEXISTS, "IStorage->CreateStream failed\n");
275 r = IStorage_DestroyElement(stg,stmname);
276 ok(r==S_OK, "IStorage->DestroyElement failed\n");
278 /* create a stream and write to it */
279 r = IStorage_CreateStream(stg, stmname, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm );
280 ok(r==S_OK, "IStorage->CreateStream failed\n");
282 r = IStream_Write(stm, NULL, 0, NULL );
283 ok(r==STG_E_INVALIDPOINTER, "IStream->Write wrong error\n");
284 r = IStream_Write(stm, "Hello\n", 0, NULL );
285 ok(r==S_OK, "failed to write stream\n");
286 r = IStream_Write(stm, "Hello\n", 0, &count );
287 ok(r==S_OK, "failed to write stream\n");
288 r = IStream_Write(stm, "Hello\n", 6, &count );
289 ok(r==S_OK, "failed to write stream\n");
290 r = IStream_Commit(stm, STGC_DEFAULT );
291 ok(r==S_OK, "failed to commit stream\n");
292 r = IStream_Commit(stm, STGC_DEFAULT );
293 ok(r==S_OK, "failed to commit stream\n");
295 /* seek round a bit, reset the stream size */
297 r = IStream_Seek(stm, pos, 3, &p );
298 ok(r==STG_E_INVALIDFUNCTION, "IStream->Seek returned wrong error\n");
299 r = IStream_Seek(stm, pos, STREAM_SEEK_SET, NULL);
300 ok(r==S_OK, "failed to seek stream\n");
301 r = IStream_Seek(stm, pos, STREAM_SEEK_SET, &p );
302 ok(r==S_OK, "failed to seek stream\n");
303 r = IStream_SetSize(stm,p);
304 ok(r==S_OK, "failed to set pos\n");
306 r = IStream_Seek(stm, pos, STREAM_SEEK_SET, &p );
307 ok(r==S_OK, "failed to seek stream\n");
308 ok(p.QuadPart == 10, "at wrong place\n");
310 r = IStream_Seek(stm, pos, STREAM_SEEK_END, &p );
311 ok(r==S_OK, "failed to seek stream\n");
312 ok(p.QuadPart == 0, "at wrong place\n");
313 r = IStream_Read(stm, buffer, sizeof buffer, &count );
314 ok(r==S_OK, "failed to set pos\n");
315 ok(count == 0, "read bytes from empty stream\n");
318 r = IStream_Release(stm);
319 ok(r == 0, "wrong ref count\n");
320 r = IStorage_Release(stg);
321 ok(r == 0, "wrong ref count\n");
322 r = DeleteFileW(filename);
323 ok(r, "file should exist\n");
326 static BOOL touch_file(LPCWSTR filename)
330 file = CreateFileW(filename, GENERIC_READ|GENERIC_WRITE, 0, NULL,
331 CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
332 if (file==INVALID_HANDLE_VALUE)
338 static BOOL is_zero_length(LPCWSTR filename)
343 file = CreateFileW(filename, GENERIC_READ, 0, NULL,
344 OPEN_EXISTING, 0, NULL);
345 if (file==INVALID_HANDLE_VALUE)
347 len = GetFileSize(file, NULL);
352 static BOOL is_existing_file(LPCWSTR filename)
356 file = CreateFileW(filename, GENERIC_READ, 0, NULL,
357 OPEN_EXISTING, 0, NULL);
358 if (file==INVALID_HANDLE_VALUE)
364 static void test_open_storage(void)
366 static const WCHAR szPrefix[] = { 's','t','g',0 };
367 static const WCHAR szNonExist[] = { 'n','o','n','e','x','i','s','t',0 };
368 static const WCHAR szDot[] = { '.',0 };
369 WCHAR filename[MAX_PATH];
370 IStorage *stg = NULL, *stg2 = NULL;
374 if(!GetTempFileNameW(szDot, szPrefix, 0, filename))
377 /* try opening a zero length file - it should stay zero length */
378 DeleteFileW(filename);
379 touch_file(filename);
380 stgm = STGM_NOSCRATCH | STGM_TRANSACTED | STGM_SHARE_DENY_WRITE | STGM_READWRITE;
381 r = StgOpenStorage( filename, NULL, stgm, NULL, 0, &stg);
382 ok(r==STG_E_FILEALREADYEXISTS, "StgOpenStorage didn't fail\n");
384 stgm = STGM_SHARE_EXCLUSIVE | STGM_READWRITE;
385 r = StgOpenStorage( filename, NULL, stgm, NULL, 0, &stg);
386 ok(r==STG_E_FILEALREADYEXISTS, "StgOpenStorage didn't fail\n");
387 ok(is_zero_length(filename), "file length changed\n");
389 DeleteFileW(filename);
391 /* try opening a nonexistent file - it should create it */
392 stgm = STGM_DIRECT | STGM_SHARE_EXCLUSIVE | STGM_READWRITE;
393 r = StgOpenStorage( filename, NULL, stgm, NULL, 0, &stg);
394 ok(r==S_OK, "StgOpenStorage failed: 0x%08lx\n", r);
395 if (r==S_OK) IStorage_Release(stg);
396 ok(is_existing_file(filename), "StgOpenStorage didn't create a file\n");
397 DeleteFileW(filename);
399 /* create the file */
400 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE | STGM_READWRITE |STGM_TRANSACTED, 0, &stg);
401 ok(r==S_OK, "StgCreateDocfile failed\n");
402 IStorage_Release(stg);
404 r = StgOpenStorage( filename, NULL, 0, NULL, 0, &stg);
405 ok(r==STG_E_INVALIDFLAG, "StgOpenStorage wrong error\n");
406 r = StgOpenStorage( NULL, NULL, STGM_SHARE_EXCLUSIVE, NULL, 0, &stg);
407 ok(r==STG_E_INVALIDNAME, "StgOpenStorage wrong error\n");
408 r = StgOpenStorage( filename, NULL, STGM_SHARE_EXCLUSIVE | STGM_READ, NULL, 0, NULL);
409 ok(r==STG_E_INVALIDPOINTER, "StgOpenStorage wrong error\n");
410 r = StgOpenStorage( filename, NULL, STGM_SHARE_EXCLUSIVE | STGM_READ, NULL, 1, &stg);
411 ok(r==STG_E_INVALIDPARAMETER, "StgOpenStorage wrong error\n");
412 r = StgOpenStorage( szNonExist, NULL, STGM_SHARE_EXCLUSIVE | STGM_READ, NULL, 0, &stg);
413 ok(r==STG_E_FILENOTFOUND, "StgOpenStorage failed\n");
414 r = StgOpenStorage( filename, NULL, STGM_CREATE | STGM_SHARE_EXCLUSIVE | STGM_READ, NULL, 0, &stg);
415 ok(r==STG_E_INVALIDFLAG, "StgOpenStorage failed\n");
416 r = StgOpenStorage( filename, NULL, STGM_SHARE_DENY_NONE | STGM_READ, NULL, 0, &stg);
417 ok(r==STG_E_INVALIDFLAG, "StgOpenStorage failed\n");
418 r = StgOpenStorage( filename, NULL, STGM_SHARE_DENY_READ | STGM_READ, NULL, 0, &stg);
419 ok(r==STG_E_INVALIDFLAG, "StgOpenStorage failed\n");
420 r = StgOpenStorage( filename, NULL, STGM_SHARE_DENY_WRITE | STGM_READWRITE, NULL, 0, &stg);
421 ok(r==STG_E_INVALIDFLAG, "StgOpenStorage failed\n");
423 /* open it for real */
424 r = StgOpenStorage( filename, NULL, STGM_SHARE_DENY_NONE | STGM_READ | STGM_TRANSACTED, NULL, 0, &stg); /* XLViewer 97/2000 */
425 ok(r==S_OK, "StgOpenStorage failed\n");
428 r = IStorage_Release(stg);
429 ok(r == 0, "wrong ref count\n");
432 r = StgOpenStorage( filename, NULL, STGM_SHARE_DENY_WRITE | STGM_READ, NULL, 0, &stg);
433 ok(r==S_OK, "StgOpenStorage failed\n");
436 r = IStorage_Release(stg);
437 ok(r == 0, "wrong ref count\n");
440 /* test the way word opens its custom dictionary */
441 r = StgOpenStorage( filename, NULL, STGM_NOSCRATCH | STGM_TRANSACTED |
442 STGM_SHARE_DENY_WRITE | STGM_READWRITE, NULL, 0, &stg);
443 ok(r==S_OK, "StgOpenStorage failed\n");
446 r = IStorage_Release(stg);
447 ok(r == 0, "wrong ref count\n");
450 r = StgOpenStorage( filename, NULL, STGM_SHARE_EXCLUSIVE | STGM_READ, NULL, 0, &stg);
451 ok(r==S_OK, "StgOpenStorage failed\n");
452 r = StgOpenStorage( filename, NULL, STGM_SHARE_EXCLUSIVE | STGM_READ, NULL, 0, &stg2);
453 ok(r==STG_E_SHAREVIOLATION, "StgOpenStorage failed\n");
456 r = IStorage_Release(stg);
457 ok(r == 0, "wrong ref count\n");
460 /* now try write to a storage file we opened read-only */
461 r = StgOpenStorage( filename, NULL, STGM_SHARE_EXCLUSIVE | STGM_READ, NULL, 0, &stg);
462 ok(r==S_OK, "StgOpenStorage failed\n");
465 static const WCHAR stmname[] = { 'w','i','n','e','t','e','s','t',0};
467 IStorage *stg2 = NULL;
469 r = IStorage_CreateStream( stg, stmname, STGM_WRITE | STGM_SHARE_EXCLUSIVE,
471 ok(r == STG_E_ACCESSDENIED, "CreateStream should fail\n");
472 r = IStorage_CreateStorage( stg, stmname, STGM_WRITE | STGM_SHARE_EXCLUSIVE, 0, 0, &stg2);
473 ok(r == STG_E_ACCESSDENIED, "CreateStream should fail\n");
475 r = IStorage_Release(stg);
476 ok(r == 0, "wrong ref count\n");
479 /* open like visio 2003 */
481 r = StgOpenStorage( filename, NULL, STGM_PRIORITY | STGM_SHARE_DENY_NONE, NULL, 0, &stg);
482 ok(r == S_OK, "should succeed\n");
484 IStorage_Release(stg);
486 /* test other sharing modes with STGM_PRIORITY */
488 r = StgOpenStorage( filename, NULL, STGM_PRIORITY | STGM_SHARE_EXCLUSIVE, NULL, 0, &stg);
489 ok(r == S_OK, "should succeed\n");
491 IStorage_Release(stg);
494 r = StgOpenStorage( filename, NULL, STGM_PRIORITY | STGM_SHARE_DENY_WRITE, NULL, 0, &stg);
495 ok(r == S_OK, "should succeed\n");
497 IStorage_Release(stg);
500 r = StgOpenStorage( filename, NULL, STGM_PRIORITY | STGM_SHARE_DENY_READ, NULL, 0, &stg);
501 ok(r == S_OK, "should succeed\n");
503 IStorage_Release(stg);
505 /* open like Project 2003 */
507 r = StgOpenStorage( filename, NULL, STGM_PRIORITY, NULL, 0, &stg);
508 ok(r == S_OK, "should succeed\n");
509 r = StgOpenStorage( filename, NULL, STGM_PRIORITY, NULL, 0, &stg2);
510 ok(r == S_OK, "should succeed\n");
512 IStorage_Release(stg2);
514 IStorage_Release(stg);
517 r = StgOpenStorage( filename, NULL, STGM_PRIORITY | STGM_READWRITE, NULL, 0, &stg);
518 ok(r == STG_E_INVALIDFLAG, "should fail\n");
520 r = StgOpenStorage( filename, NULL, STGM_TRANSACTED | STGM_PRIORITY, NULL, 0, &stg);
521 ok(r == STG_E_INVALIDFLAG, "should fail\n");
523 r = StgOpenStorage( filename, NULL, STGM_SIMPLE | STGM_PRIORITY, NULL, 0, &stg);
524 ok(r == STG_E_INVALIDFLAG, "should fail\n");
526 r = StgOpenStorage( filename, NULL, STGM_DELETEONRELEASE | STGM_PRIORITY, NULL, 0, &stg);
527 ok(r == STG_E_INVALIDFUNCTION, "should fail\n");
529 r = StgOpenStorage( filename, NULL, STGM_NOSCRATCH | STGM_PRIORITY, NULL, 0, &stg);
530 ok(r == STG_E_INVALIDFLAG, "should fail\n");
532 r = StgOpenStorage( filename, NULL, STGM_NOSNAPSHOT | STGM_PRIORITY, NULL, 0, &stg);
533 ok(r == STG_E_INVALIDFLAG, "should fail\n");
535 r = DeleteFileW(filename);
536 ok(r, "file didn't exist\n");
539 static void test_storage_suminfo(void)
541 static const WCHAR szDot[] = { '.',0 };
542 static const WCHAR szPrefix[] = { 's','t','g',0 };
543 WCHAR filename[MAX_PATH];
544 IStorage *stg = NULL;
545 IPropertySetStorage *propset = NULL;
546 IPropertyStorage *ps = NULL;
549 if(!GetTempFileNameW(szDot, szPrefix, 0, filename))
552 DeleteFileW(filename);
554 /* create the file */
555 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE |
556 STGM_READWRITE |STGM_TRANSACTED, 0, &stg);
557 ok(r==S_OK, "StgCreateDocfile failed\n");
559 r = IStorage_QueryInterface( stg, &IID_IPropertySetStorage, (LPVOID) &propset );
560 ok(r == S_OK, "query interface failed\n");
563 r = IPropertySetStorage_Delete( propset, &FMTID_SummaryInformation );
564 ok(r == STG_E_FILENOTFOUND, "deleted property set storage\n");
566 r = IPropertySetStorage_Open( propset, &FMTID_SummaryInformation,
567 STGM_READ | STGM_SHARE_EXCLUSIVE, &ps );
568 ok(r == STG_E_FILENOTFOUND, "opened property set storage\n");
570 r = IPropertySetStorage_Create( propset, &FMTID_SummaryInformation, NULL, 0,
571 STGM_READ | STGM_SHARE_EXCLUSIVE, &ps );
572 ok(r == STG_E_INVALIDFLAG, "created property set storage\n");
574 r = IPropertySetStorage_Create( propset, &FMTID_SummaryInformation, NULL, 0,
576 ok(r == STG_E_INVALIDFLAG, "created property set storage\n");
578 r = IPropertySetStorage_Create( propset, &FMTID_SummaryInformation, NULL, 0, 0, &ps );
579 ok(r == STG_E_INVALIDFLAG, "created property set storage\n");
581 r = IPropertySetStorage_Create( propset, &FMTID_SummaryInformation, NULL, 0,
582 STGM_WRITE|STGM_SHARE_EXCLUSIVE, &ps );
583 ok(r == STG_E_INVALIDFLAG, "created property set storage\n");
585 r = IPropertySetStorage_Create( propset, &FMTID_SummaryInformation, NULL, 0,
586 STGM_CREATE|STGM_WRITE|STGM_SHARE_EXCLUSIVE, &ps );
587 ok(r == STG_E_INVALIDFLAG, "created property set storage\n");
589 /* now try really creating a a property set */
590 r = IPropertySetStorage_Create( propset, &FMTID_SummaryInformation, NULL, 0,
591 STGM_CREATE|STGM_READWRITE|STGM_SHARE_EXCLUSIVE, &ps );
592 ok(r == S_OK, "failed to create property set storage\n");
595 IPropertyStorage_Release(ps);
597 /* now try creating the same thing again */
598 r = IPropertySetStorage_Create( propset, &FMTID_SummaryInformation, NULL, 0,
599 STGM_CREATE|STGM_READWRITE|STGM_SHARE_EXCLUSIVE, &ps );
600 ok(r == S_OK, "failed to create property set storage\n");
602 IPropertyStorage_Release(ps);
604 /* should be able to open it */
605 r = IPropertySetStorage_Open( propset, &FMTID_SummaryInformation,
606 STGM_READWRITE|STGM_SHARE_EXCLUSIVE, &ps);
607 ok(r == S_OK, "open failed\n");
609 IPropertyStorage_Release(ps);
612 r = IPropertySetStorage_Delete( propset, &FMTID_SummaryInformation );
613 ok(r == S_OK, "failed to delete property set storage\n");
615 /* try opening with an invalid FMTID */
616 r = IPropertySetStorage_Open( propset, NULL,
617 STGM_READWRITE|STGM_SHARE_EXCLUSIVE, &ps);
618 ok(r == E_INVALIDARG, "open succeeded\n");
620 IPropertyStorage_Release(ps);
623 r = IPropertySetStorage_Open( propset, &IID_IStorage,
624 STGM_READWRITE|STGM_SHARE_EXCLUSIVE, &ps);
625 ok(r == STG_E_FILENOTFOUND, "open succeeded\n");
627 IPropertyStorage_Release(ps);
630 /* try some invalid flags */
631 r = IPropertySetStorage_Open( propset, &FMTID_SummaryInformation,
632 STGM_CREATE | STGM_READWRITE|STGM_SHARE_EXCLUSIVE, &ps);
633 ok(r == STG_E_INVALIDFLAG, "open succeeded\n");
635 IPropertyStorage_Release(ps);
637 /* after deleting it, it should be gone */
638 r = IPropertySetStorage_Open( propset, &FMTID_SummaryInformation,
639 STGM_READWRITE|STGM_SHARE_EXCLUSIVE, &ps);
640 ok(r == STG_E_FILENOTFOUND, "open failed\n");
642 IPropertyStorage_Release(ps);
644 r = IPropertySetStorage_Release( propset );
645 ok(r == 1, "ref count wrong\n");
647 r = IStorage_Release(stg);
648 ok(r == 0, "ref count wrong\n");
650 DeleteFileW(filename);
653 static void test_storage_refcount(void)
655 static const WCHAR szPrefix[] = { 's','t','g',0 };
656 static const WCHAR szDot[] = { '.',0 };
657 WCHAR filename[MAX_PATH];
658 IStorage *stg = NULL;
659 IStorage *stgprio = NULL;
662 static const WCHAR stmname[] = { 'C','O','N','T','E','N','T','S',0 };
668 if(!GetTempFileNameW(szDot, szPrefix, 0, filename))
671 DeleteFileW(filename);
673 /* create the file */
674 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE |
675 STGM_READWRITE |STGM_TRANSACTED, 0, &stg);
676 ok(r==S_OK, "StgCreateDocfile failed\n");
678 r = WriteClassStg( stg, &test_stg_cls );
679 ok( r == S_OK, "WriteClassStg failed\n");
681 r = IStorage_Commit( stg, STGC_DEFAULT );
682 ok( r == S_OK, "IStorage_Commit failed\n");
684 /* now create a stream */
685 r = IStorage_CreateStream(stg, stmname, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm );
686 ok(r==S_OK, "IStorage->CreateStream failed\n");
688 r = IStorage_Release( stg );
689 ok (r == 0, "storage not released\n");
692 r = IStream_Seek( stm, pos, 0, &upos );
693 ok (r == STG_E_REVERTED, "seek should fail\n");
695 r = IStream_Stat( stm, &stat, STATFLAG_DEFAULT );
696 ok (r == STG_E_REVERTED, "stat should fail\n");
698 r = IStream_Write( stm, "Test string", strlen("Test string"), NULL);
699 ok (r == STG_E_REVERTED, "IStream_Write should return STG_E_REVERTED instead of 0x%08lx\n", r);
701 r = IStream_Read( stm, buffer, sizeof(buffer), NULL);
702 ok (r == STG_E_REVERTED, "IStream_Read should return STG_E_REVERTED instead of 0x%08lx\n", r);
704 r = IStream_Release(stm);
705 ok (r == 0, "stream not released\n");
707 /* tests that STGM_PRIORITY doesn't prevent readwrite access from other
708 * StgOpenStorage calls in transacted mode */
709 r = StgOpenStorage( filename, NULL, STGM_PRIORITY, NULL, 0, &stgprio);
710 ok(r==S_OK, "StgOpenStorage failed with error 0x%08lx\n", r);
713 /* non-transacted mode read/write fails */
714 r = StgOpenStorage( filename, NULL, STGM_SHARE_EXCLUSIVE|STGM_READWRITE, NULL, 0, &stg);
715 ok(r==STG_E_LOCKVIOLATION, "StgOpenStorage should return STG_E_LOCKVIOLATION instead of 0x%08lx\n", r);
718 /* non-transacted mode read-only succeeds */
719 r = StgOpenStorage( filename, NULL, STGM_SHARE_DENY_WRITE|STGM_READ, NULL, 0, &stg);
720 ok(r==S_OK, "StgOpenStorage failed with error 0x%08lx\n", r);
721 IStorage_Release(stg);
723 r = StgOpenStorage( filename, NULL, STGM_TRANSACTED|STGM_SHARE_DENY_WRITE|STGM_READWRITE, NULL, 0, &stg);
724 ok(r==S_OK, "StgOpenStorage failed with error 0x%08lx\n", r);
727 static const WCHAR stgname[] = { ' ',' ',' ','2','9',0 };
728 static const WCHAR stgname2[] = { 'C','V','_','i','e','w',0 };
729 static const WCHAR stmname2[] = { 'V','a','r','2','D','a','t','a',0 };
734 r = IStorage_Stat( stg, &statstg, STATFLAG_NONAME );
735 ok(r == S_OK, "Stat should have succeded instead of returning 0x%08lx\n", r);
736 ok(statstg.type == STGTY_STORAGE, "Statstg type should have been STGTY_STORAGE instead of %ld\n", statstg.type);
737 ok(U(statstg.cbSize).LowPart == 0, "Statstg cbSize.LowPart should have been 0 instead of %ld\n", U(statstg.cbSize).LowPart);
738 ok(U(statstg.cbSize).HighPart == 0, "Statstg cbSize.HighPart should have been 0 instead of %ld\n", U(statstg.cbSize).HighPart);
739 ok(statstg.grfMode == (STGM_TRANSACTED|STGM_SHARE_DENY_WRITE|STGM_READWRITE),
740 "Statstg grfMode should have been 0x10022 instead of 0x%lx\n", statstg.grfMode);
741 ok(statstg.grfLocksSupported == 0, "Statstg grfLocksSupported should have been 0 instead of %ld\n", statstg.grfLocksSupported);
742 ok(IsEqualCLSID(&statstg.clsid, &test_stg_cls), "Statstg clsid is not test_stg_cls\n");
743 ok(statstg.grfStateBits == 0, "Statstg grfStateBits should have been 0 instead of %ld\n", statstg.grfStateBits);
744 ok(statstg.reserved == 0, "Statstg reserved should have been 0 instead of %ld\n", statstg.reserved);
746 r = IStorage_CreateStorage( stg, stgname, STGM_SHARE_EXCLUSIVE, 0, 0, &stg2 );
747 ok(r == S_OK, "CreateStorage should have succeeded instead of returning 0x%08lx\n", r);
749 r = IStorage_Stat( stg2, &statstg, STATFLAG_DEFAULT );
750 ok(r == S_OK, "Stat should have succeded instead of returning 0x%08lx\n", r);
751 ok(!lstrcmpW(statstg.pwcsName, stgname),
752 "Statstg pwcsName should have been the name the storage was created with\n");
753 ok(statstg.type == STGTY_STORAGE, "Statstg type should have been STGTY_STORAGE instead of %ld\n", statstg.type);
754 ok(U(statstg.cbSize).LowPart == 0, "Statstg cbSize.LowPart should have been 0 instead of %ld\n", U(statstg.cbSize).LowPart);
755 ok(U(statstg.cbSize).HighPart == 0, "Statstg cbSize.HighPart should have been 0 instead of %ld\n", U(statstg.cbSize).HighPart);
756 ok(statstg.grfMode == STGM_SHARE_EXCLUSIVE,
757 "Statstg grfMode should have been STGM_SHARE_EXCLUSIVE instead of 0x%lx\n", statstg.grfMode);
758 ok(statstg.grfLocksSupported == 0, "Statstg grfLocksSupported should have been 0 instead of %ld\n", statstg.grfLocksSupported);
759 ok(IsEqualCLSID(&statstg.clsid, &CLSID_NULL), "Statstg clsid is not CLSID_NULL\n");
760 ok(statstg.grfStateBits == 0, "Statstg grfStateBits should have been 0 instead of %ld\n", statstg.grfStateBits);
761 ok(statstg.reserved == 0, "Statstg reserved should have been 0 instead of %ld\n", statstg.reserved);
762 CoTaskMemFree(statstg.pwcsName);
764 r = IStorage_CreateStorage( stg2, stgname2, STGM_SHARE_EXCLUSIVE|STGM_READWRITE, 0, 0, &stg3 );
765 ok(r == STG_E_ACCESSDENIED, "CreateStorage should have returned STG_E_ACCESSDENIED instead of 0x%08lx\n", r);
767 r = IStorage_CreateStream( stg2, stmname2, STGM_CREATE|STGM_SHARE_EXCLUSIVE, 0, 0, &stm );
768 ok(r == STG_E_ACCESSDENIED, "CreateStream should have returned STG_E_ACCESSDENIED instead of 0x%08lx\n", r);
770 IStorage_Release(stg2);
772 r = IStorage_Release(stg);
773 ok(r == 0, "wrong ref count\n");
775 IStorage_Release(stgprio);
777 DeleteFileW(filename);
780 static void test_streamenum(void)
782 static const WCHAR szPrefix[] = { 's','t','g',0 };
783 static const WCHAR szDot[] = { '.',0 };
784 WCHAR filename[MAX_PATH];
785 IStorage *stg = NULL;
788 static const WCHAR stmname[] = { 'C','O','N','T','E','N','T','S',0 };
790 IEnumSTATSTG *ee = NULL;
793 if(!GetTempFileNameW(szDot, szPrefix, 0, filename))
796 DeleteFileW(filename);
798 /* create the file */
799 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE |
800 STGM_READWRITE |STGM_TRANSACTED, 0, &stg);
801 ok(r==S_OK, "StgCreateDocfile failed\n");
803 r = WriteClassStg( stg, &test_stg_cls );
804 ok( r == S_OK, "WriteClassStg failed\n");
806 r = IStorage_Commit( stg, STGC_DEFAULT );
807 ok( r == S_OK, "IStorage_Commit failed\n");
809 /* now create a stream */
810 r = IStorage_CreateStream(stg, stmname, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm );
811 ok(r==S_OK, "IStorage->CreateStream failed\n");
813 r = IStream_Release(stm);
815 /* first enum ... should be 1 stream */
816 r = IStorage_EnumElements(stg, 0, NULL, 0, &ee);
817 ok(r==S_OK, "IStorage->EnumElements failed\n");
820 r = IEnumSTATSTG_Next(ee, 1, &stat, &count);
821 ok(r==S_OK, "IEnumSTATSTG->Next failed\n");
822 ok(count == 1, "count wrong\n");
824 r = IEnumSTATSTG_Release(ee);
826 /* second enum... destroy the stream before reading */
827 r = IStorage_EnumElements(stg, 0, NULL, 0, &ee);
828 ok(r==S_OK, "IStorage->EnumElements failed\n");
830 r = IStorage_DestroyElement(stg, stmname);
831 ok(r==S_OK, "IStorage->EnumElements failed\n");
835 r = IEnumSTATSTG_Next(ee, 1, &stat, &count);
836 ok(r==S_FALSE, "IEnumSTATSTG->Next failed\n");
837 ok(count == 0, "count wrong\n");
840 /* reset and try again */
841 r = IEnumSTATSTG_Reset(ee);
842 ok(r==S_OK, "IEnumSTATSTG->Reset failed\n");
845 r = IEnumSTATSTG_Next(ee, 1, &stat, &count);
846 ok(r==S_FALSE, "IEnumSTATSTG->Next failed\n");
847 ok(count == 0, "count wrong\n");
849 r = IEnumSTATSTG_Release(ee);
850 ok (r == 0, "enum not released\n");
852 r = IStorage_Release( stg );
853 ok (r == 0, "storage not released\n");
855 DeleteFileW(filename);
858 static void test_transact(void)
860 static const WCHAR szPrefix[] = { 's','t','g',0 };
861 static const WCHAR szDot[] = { '.',0 };
862 WCHAR filename[MAX_PATH];
863 IStorage *stg = NULL;
866 static const WCHAR stmname[] = { 'C','O','N','T','E','N','T','S',0 };
868 if(!GetTempFileNameW(szDot, szPrefix, 0, filename))
871 DeleteFileW(filename);
873 /* create the file */
874 r = StgCreateDocfile( filename, STGM_CREATE | STGM_SHARE_EXCLUSIVE |
875 STGM_READWRITE |STGM_TRANSACTED, 0, &stg);
876 ok(r==S_OK, "StgCreateDocfile failed\n");
878 /* now create a stream, but don't commit it */
879 r = IStorage_CreateStream(stg, stmname, STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, 0, &stm );
880 ok(r==S_OK, "IStorage->CreateStream failed\n");
882 r = IStream_Release(stm);
884 IStorage_Release(stg);
888 r = StgOpenStorage( filename, NULL, STGM_SHARE_DENY_NONE | STGM_READ | STGM_TRANSACTED, NULL, 0, &stg);
889 ok(r==S_OK, "StgOpenStorage failed\n");
894 r = IStorage_OpenStream(stg, stmname, NULL, STGM_SHARE_DENY_NONE|STGM_READ, 0, &stm );
895 ok(r==STG_E_INVALIDFLAG, "IStorage->OpenStream failed %08lx\n", r);
897 r = IStorage_OpenStream(stg, stmname, NULL, STGM_DELETEONRELEASE|STGM_SHARE_EXCLUSIVE|STGM_READWRITE, 0, &stm );
898 ok(r==STG_E_INVALIDFUNCTION, "IStorage->OpenStream failed %08lx\n", r);
900 r = IStorage_OpenStream(stg, stmname, NULL, STGM_TRANSACTED|STGM_SHARE_EXCLUSIVE|STGM_READWRITE, 0, &stm );
901 ok(r==STG_E_INVALIDFUNCTION, "IStorage->OpenStream failed %08lx\n", r);
904 r = IStorage_OpenStream(stg, stmname, NULL, STGM_SHARE_EXCLUSIVE|STGM_READWRITE, 0, &stm );
905 ok(r==STG_E_FILENOTFOUND, "IStorage->OpenStream should fail %08lx\n", r);
909 r = IStream_Release(stm);
910 IStorage_Release(stg);
912 r = DeleteFileW(filename);
913 ok( r == TRUE, "deleted file\n");
916 START_TEST(storage32)
918 test_hglobal_storage_stat();
919 test_create_storage_modes();
920 test_storage_stream();
922 test_storage_suminfo();
923 test_storage_refcount();