2 * Unit tests for shelllinks
4 * Copyright 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 * This is a test program for the SHGet{Special}Folder{Path|Location} functions
20 * of shell32, that get either a filesytem path or a LPITEMIDLIST (shell
21 * namespace) path for a given folder (CSIDL value).
34 #include "wine/test.h"
36 static const WCHAR lnkfile[]= { 'C',':','\\','t','e','s','t','.','l','n','k',0 };
37 static const WCHAR notafile[]= { 'C',':','\\','n','o','n','e','x','i','s','t','e','n','t','\\','f','i','l','e',0 };
40 /* For some reason SHILCreateFromPath does not work on Win98 and
41 * SHSimpleIDListFromPathA does not work on NT4. But if we call both we
42 * get what we want on all platforms.
44 static LPITEMIDLIST (WINAPI *pSHSimpleIDListFromPathA)(LPCSTR)=NULL;
46 static LPITEMIDLIST path_to_pidl(const char* path)
50 if (!pSHSimpleIDListFromPathA)
52 HMODULE hdll=LoadLibraryA("shell32.dll");
53 pSHSimpleIDListFromPathA=(void*)GetProcAddress(hdll, (char*)162);
54 if (!pSHSimpleIDListFromPathA)
55 trace("SHSimpleIDListFromPathA not found in shell32.dll");
59 if (pSHSimpleIDListFromPathA)
60 pidl=pSHSimpleIDListFromPathA(path);
68 len=MultiByteToWideChar(CP_ACP, 0, path, -1, NULL, 0);
69 pathW=HeapAlloc(GetProcessHeap(), 0, len*sizeof(WCHAR));
70 MultiByteToWideChar(CP_ACP, 0, path, -1, pathW, len);
72 r=SHILCreateFromPath(pathW, &pidl, NULL);
74 ok(SUCCEEDED(r), "SHILCreateFromPath failed (0x%08lx)\n", r);
76 HeapFree(GetProcessHeap(), 0, pathW);
83 * Test manipulation of an IShellLink's properties.
86 static void test_get_set()
90 char mypath[MAX_PATH];
91 char buffer[INFOTIPSIZE];
92 LPITEMIDLIST pidl, tmp_pidl;
97 r = CoCreateInstance(&CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
98 &IID_IShellLinkA, (LPVOID*)&sl);
99 ok(SUCCEEDED(r), "no IID_IShellLinkA (0x%08lx)\n", r);
103 /* Test Getting / Setting the description */
104 strcpy(buffer,"garbage");
105 r = IShellLinkA_GetDescription(sl, buffer, sizeof(buffer));
106 ok(SUCCEEDED(r), "GetDescription failed (0x%08lx)\n", r);
107 ok(*buffer=='\0', "GetDescription returned '%s'\n", buffer);
109 str="Some description";
110 r = IShellLinkA_SetDescription(sl, str);
111 ok(SUCCEEDED(r), "SetDescription failed (0x%08lx)\n", r);
113 strcpy(buffer,"garbage");
114 r = IShellLinkA_GetDescription(sl, buffer, sizeof(buffer));
115 ok(SUCCEEDED(r), "GetDescription failed (0x%08lx)\n", r);
116 ok(lstrcmp(buffer,str)==0, "GetDescription returned '%s'\n", buffer);
118 /* Test Getting / Setting the work directory */
119 strcpy(buffer,"garbage");
120 r = IShellLinkA_GetWorkingDirectory(sl, buffer, sizeof(buffer));
121 ok(SUCCEEDED(r), "GetWorkingDirectory failed (0x%08lx)\n", r);
122 ok(*buffer=='\0', "GetWorkingDirectory returned '%s'\n", buffer);
124 str="c:\\nonexistent\\directory";
125 r = IShellLinkA_SetWorkingDirectory(sl, str);
126 ok(SUCCEEDED(r), "SetWorkingDirectory failed (0x%08lx)\n", r);
128 strcpy(buffer,"garbage");
129 r = IShellLinkA_GetWorkingDirectory(sl, buffer, sizeof(buffer));
130 ok(SUCCEEDED(r), "GetWorkingDirectory failed (0x%08lx)\n", r);
131 ok(lstrcmpi(buffer,str)==0, "GetWorkingDirectory returned '%s'\n", buffer);
133 /* Test Getting / Setting the work directory */
134 strcpy(buffer,"garbage");
135 r = IShellLinkA_GetPath(sl, buffer, sizeof(buffer), NULL, SLGP_RAWPATH);
136 ok(SUCCEEDED(r), "GetPath failed (0x%08lx)\n", r);
137 ok(*buffer=='\0', "GetPath returned '%s'\n", buffer);
139 r = IShellLinkA_SetPath(sl, "");
140 ok(r==S_OK, "SetPath failed (0x%08lx)\n", r);
142 strcpy(buffer,"garbage");
143 r = IShellLinkA_GetPath(sl, buffer, sizeof(buffer), NULL, SLGP_RAWPATH);
144 ok(SUCCEEDED(r), "GetPath failed (0x%08lx)\n", r);
145 ok(*buffer=='\0', "GetPath returned '%s'\n", buffer);
147 str="c:\\nonexistent\\file";
148 r = IShellLinkA_SetPath(sl, str);
149 ok(r==S_FALSE, "SetPath failed (0x%08lx)\n", r);
151 strcpy(buffer,"garbage");
152 r = IShellLinkA_GetPath(sl, buffer, sizeof(buffer), NULL, SLGP_RAWPATH);
153 ok(SUCCEEDED(r), "GetPath failed (0x%08lx)\n", r);
154 ok(lstrcmpi(buffer,str)==0, "GetPath returned '%s'\n", buffer);
156 /* Get some a real path to play with */
157 r=GetModuleFileName(NULL, mypath, sizeof(mypath));
158 ok(r>=0 && r<sizeof(mypath), "GetModuleFileName failed (%ld)\n", r);
160 /* Test the interaction of SetPath and SetIDList */
162 r = IShellLinkA_GetIDList(sl, &tmp_pidl);
163 ok(SUCCEEDED(r), "GetIDList failed (0x%08lx)\n", r);
166 strcpy(buffer,"garbage");
167 r=SHGetPathFromIDListA(tmp_pidl, buffer);
169 ok(r, "SHGetPathFromIDListA failed\n");
172 ok(lstrcmpi(buffer,str)==0, "GetIDList returned '%s'\n", buffer);
175 pidl=path_to_pidl(mypath);
177 ok(pidl!=NULL, "path_to_pidl returned a NULL pidl\n");
182 r = IShellLinkA_SetIDList(sl, pidl);
183 ok(SUCCEEDED(r), "SetIDList failed (0x%08lx)\n", r);
186 r = IShellLinkA_GetIDList(sl, &tmp_pidl);
187 ok(SUCCEEDED(r), "GetIDList failed (0x%08lx)\n", r);
188 ok(tmp_pidl && ILIsEqual(pidl, tmp_pidl),
189 "GetIDList returned an incorrect pidl\n");
191 /* tmp_pidl is owned by IShellLink so we don't free it */
194 strcpy(buffer,"garbage");
195 r = IShellLinkA_GetPath(sl, buffer, sizeof(buffer), NULL, SLGP_RAWPATH);
196 ok(SUCCEEDED(r), "GetPath failed (0x%08lx)\n", r);
197 ok(lstrcmpi(buffer, mypath)==0, "GetPath returned '%s'\n", buffer);
200 /* Test Getting / Setting the arguments */
201 strcpy(buffer,"garbage");
202 r = IShellLinkA_GetArguments(sl, buffer, sizeof(buffer));
203 ok(SUCCEEDED(r), "GetArguments failed (0x%08lx)\n", r);
204 ok(*buffer=='\0', "GetArguments returned '%s'\n", buffer);
206 str="param1 \"spaced param2\"";
207 r = IShellLinkA_SetArguments(sl, str);
208 ok(SUCCEEDED(r), "SetArguments failed (0x%08lx)\n", r);
210 strcpy(buffer,"garbage");
211 r = IShellLinkA_GetArguments(sl, buffer, sizeof(buffer));
212 ok(SUCCEEDED(r), "GetArguments failed (0x%08lx)\n", r);
213 ok(lstrcmp(buffer,str)==0, "GetArguments returned '%s'\n", buffer);
215 /* Test Getting / Setting showcmd */
217 r = IShellLinkA_GetShowCmd(sl, &i);
218 ok(SUCCEEDED(r), "GetShowCmd failed (0x%08lx)\n", r);
219 ok(i==SW_SHOWNORMAL, "GetShowCmd returned %d\n", i);
221 r = IShellLinkA_SetShowCmd(sl, SW_SHOWMAXIMIZED);
222 ok(SUCCEEDED(r), "SetShowCmd failed (0x%08lx)\n", r);
225 r = IShellLinkA_GetShowCmd(sl, &i);
226 ok(SUCCEEDED(r), "GetShowCmd failed (0x%08lx)\n", r);
227 ok(i==SW_SHOWMAXIMIZED, "GetShowCmd returned %d'\n", i);
229 /* Test Getting / Setting the icon */
231 strcpy(buffer,"garbage");
232 r = IShellLinkA_GetIconLocation(sl, buffer, sizeof(buffer), &i);
234 ok(SUCCEEDED(r), "GetIconLocation failed (0x%08lx)\n", r);
236 ok(*buffer=='\0', "GetIconLocation returned '%s'\n", buffer);
237 ok(i==0, "GetIconLocation returned %d\n", i);
239 str="c:\\nonexistent\\file";
240 r = IShellLinkA_SetIconLocation(sl, str, 0xbabecafe);
241 ok(SUCCEEDED(r), "SetIconLocation failed (0x%08lx)\n", r);
244 r = IShellLinkA_GetIconLocation(sl, buffer, sizeof(buffer), &i);
245 ok(SUCCEEDED(r), "GetIconLocation failed (0x%08lx)\n", r);
246 ok(lstrcmpi(buffer,str)==0, "GetArguments returned '%s'\n", buffer);
247 ok(i==0xbabecafe, "GetIconLocation returned %d'\n", i);
249 /* Test Getting / Setting the hot key */
251 r = IShellLinkA_GetHotkey(sl, &w);
252 ok(SUCCEEDED(r), "GetHotkey failed (0x%08lx)\n", r);
253 ok(w==0, "GetHotkey returned %d\n", w);
255 r = IShellLinkA_SetHotkey(sl, 0x5678);
256 ok(SUCCEEDED(r), "SetHotkey failed (0x%08lx)\n", r);
259 r = IShellLinkA_GetHotkey(sl, &w);
260 ok(SUCCEEDED(r), "GetHotkey failed (0x%08lx)\n", r);
261 ok(w==0x5678, "GetHotkey returned %d'\n", w);
263 IShellLinkA_Release(sl);
268 * Test saving and loading .lnk files
284 #define lok ok_(__FILE__, line)
285 #define create_lnk(a,b,c) create_lnk_(__LINE__, (a), (b), (c))
286 #define check_lnk(a,b) check_lnk_(__LINE__, (a), (b))
288 static void create_lnk_(int line, const WCHAR* path, lnk_desc_t* desc, int save_fails)
294 r = CoCreateInstance(&CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
295 &IID_IShellLinkA, (LPVOID*)&sl);
296 lok(SUCCEEDED(r), "no IID_IShellLinkA (0x%08lx)\n", r);
300 if (desc->description)
302 r = IShellLinkA_SetDescription(sl, desc->description);
303 lok(SUCCEEDED(r), "SetDescription failed (0x%08lx)\n", r);
307 r = IShellLinkA_SetWorkingDirectory(sl, desc->workdir);
308 lok(SUCCEEDED(r), "SetWorkingDirectory failed (0x%08lx)\n", r);
312 r = IShellLinkA_SetPath(sl, desc->path);
313 lok(SUCCEEDED(r), "SetPath failed (0x%08lx)\n", r);
317 r = IShellLinkA_SetIDList(sl, desc->pidl);
318 lok(SUCCEEDED(r), "SetIDList failed (0x%08lx)\n", r);
322 r = IShellLinkA_SetArguments(sl, desc->arguments);
323 lok(SUCCEEDED(r), "SetArguments failed (0x%08lx)\n", r);
327 r = IShellLinkA_SetShowCmd(sl, desc->showcmd);
328 lok(SUCCEEDED(r), "SetShowCmd failed (0x%08lx)\n", r);
332 r = IShellLinkA_SetIconLocation(sl, desc->icon, desc->icon_id);
333 lok(SUCCEEDED(r), "SetIconLocation failed (0x%08lx)\n", r);
337 r = IShellLinkA_SetHotkey(sl, desc->hotkey);
338 lok(SUCCEEDED(r), "SetHotkey failed (0x%08lx)\n", r);
341 r = IShellLinkW_QueryInterface(sl, &IID_IPersistFile, (LPVOID*)&pf);
342 lok(SUCCEEDED(r), "no IID_IPersistFile (0x%08lx)\n", r);
345 r = IPersistFile_Save(pf, path, TRUE);
349 lok(SUCCEEDED(r), "save failed (0x%08lx)\n", r);
354 lok(SUCCEEDED(r), "save failed (0x%08lx)\n", r);
356 IPersistFile_Release(pf);
359 IShellLinkA_Release(sl);
362 static void check_lnk_(int line, const WCHAR* path, lnk_desc_t* desc)
367 char buffer[INFOTIPSIZE];
369 r = CoCreateInstance(&CLSID_ShellLink, NULL, CLSCTX_INPROC_SERVER,
370 &IID_IShellLinkA, (LPVOID*)&sl);
371 lok(SUCCEEDED(r), "no IID_IShellLinkA (0x%08lx)\n", r);
375 r = IShellLinkA_QueryInterface(sl, &IID_IPersistFile, (LPVOID*)&pf);
376 lok(SUCCEEDED(r), "no IID_IPersistFile (0x%08lx)\n", r);
379 IShellLinkA_Release(sl);
383 r = IPersistFile_Load(pf, path, STGM_READ);
384 lok(SUCCEEDED(r), "load failed (0x%08lx)\n", r);
385 IPersistFile_Release(pf);
388 IShellLinkA_Release(sl);
392 if (desc->description)
394 strcpy(buffer,"garbage");
395 r = IShellLinkA_GetDescription(sl, buffer, sizeof(buffer));
396 lok(SUCCEEDED(r), "GetDescription failed (0x%08lx)\n", r);
397 lok(lstrcmp(buffer, desc->description)==0,
398 "GetDescription returned '%s' instead of '%s'\n",
399 buffer, desc->description);
403 strcpy(buffer,"garbage");
404 r = IShellLinkA_GetWorkingDirectory(sl, buffer, sizeof(buffer));
405 lok(SUCCEEDED(r), "GetWorkingDirectory failed (0x%08lx)\n", r);
406 lok(lstrcmpi(buffer, desc->workdir)==0,
407 "GetWorkingDirectory returned '%s' instead of '%s'\n",
408 buffer, desc->workdir);
412 strcpy(buffer,"garbage");
413 r = IShellLinkA_GetPath(sl, buffer, sizeof(buffer), NULL, SLGP_RAWPATH);
414 lok(SUCCEEDED(r), "GetPath failed (0x%08lx)\n", r);
415 lok(lstrcmpi(buffer, desc->path)==0,
416 "GetPath returned '%s' instead of '%s'\n",
421 LPITEMIDLIST pidl=NULL;
422 r = IShellLinkA_GetIDList(sl, &pidl);
423 lok(SUCCEEDED(r), "GetIDList failed (0x%08lx)\n", r);
424 lok(ILIsEqual(pidl, desc->pidl),
425 "GetIDList returned an incorrect pidl\n");
430 r = IShellLinkA_GetShowCmd(sl, &i);
431 lok(SUCCEEDED(r), "GetShowCmd failed (0x%08lx)\n", r);
432 lok(i==desc->showcmd,
433 "GetShowCmd returned 0x%0x instead of 0x%0x\n",
439 strcpy(buffer,"garbage");
440 r = IShellLinkA_GetIconLocation(sl, buffer, sizeof(buffer), &i);
441 lok(SUCCEEDED(r), "GetIconLocation failed (0x%08lx)\n", r);
442 lok(lstrcmpi(buffer, desc->icon)==0,
443 "GetIconLocation returned '%s' instead of '%s'\n",
445 lok(i==desc->icon_id,
446 "GetIconLocation returned 0x%0x instead of 0x%0x\n",
452 r = IShellLinkA_GetHotkey(sl, &i);
453 lok(SUCCEEDED(r), "GetHotkey failed (0x%08lx)\n", r);
455 "GetHotkey returned 0x%04x instead of 0x%04x\n",
459 IShellLinkA_Release(sl);
462 static void test_load_save()
465 char mypath[MAX_PATH];
466 char mydir[MAX_PATH];
470 /* Save an empty .lnk file */
471 memset(&desc, 0, sizeof(desc));
472 create_lnk(lnkfile, &desc, 0);
474 /* It should come back as a bunch of empty strings */
480 check_lnk(lnkfile, &desc);
483 /* Point a .lnk file to nonexistent files */
485 desc.workdir="c:\\Nonexitent\\work\\directory";
486 desc.path="c:\\nonexistent\\path";
490 desc.icon="c:\\nonexistent\\icon\\file";
493 create_lnk(lnkfile, &desc, 0);
494 check_lnk(lnkfile, &desc);
496 r=GetModuleFileName(NULL, mypath, sizeof(mypath));
497 ok(r>=0 && r<sizeof(mypath), "GetModuleFileName failed (%ld)\n", r);
498 strcpy(mydir, mypath);
499 p=strrchr(mydir, '\\');
504 /* Overwrite the existing lnk file and point it to existing files */
505 desc.description="test 2";
509 desc.arguments="/option1 /option2 \"Some string\"";
510 desc.showcmd=SW_SHOWNORMAL;
514 create_lnk(lnkfile, &desc, 0);
515 check_lnk(lnkfile, &desc);
517 /* FIXME: Also test saving a .lnk pointing to a pidl that cannot be
518 * represented as a path.
521 /* DeleteFileW is not implemented on Win9x */
522 r=DeleteFileA("c:\\test.lnk");
523 ok(r, "failed to delete link (%ld)\n", GetLastError());
526 START_TEST(shelllink)
530 r = CoInitialize(NULL);
531 ok(SUCCEEDED(r), "CoInitialize failed (0x%08lx)\b", r);