dlls/shell32/tests/shfldr_special.c

   1 /*
   2  * Tests for special shell folders
   3  *
   4  * Copyright 2008 Robert Shearman for CodeWeavers
   5  * Copyright 2008 Owen Rudge
   6  *
   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.
  11  *
  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.
  16  *
  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
  20  */
  21
  22 #include <stdarg.h>
  23 #include <stdio.h>
  24
  25 #define COBJMACROS
  26 #define WIN32_LEAN_AND_MEAN
  27 #include <windows.h>
  28 #include "shellapi.h"
  29 #include "shlwapi.h"
  30 #include "shlobj.h"
  31
  32 #include "wine/test.h"
  33
  34 static inline BOOL SHELL_OsIsUnicode(void)
  35 {
  36     return !(GetVersion() & 0x80000000);
  37 }
  38
  39 /* Tests for My Computer */
  40 static void test_parse_for_my_computer(void)
  41 {
  42     WCHAR path[] = { '\\','\\','?','\\','C',':','\\',0 };
  43     IShellFolder *mycomp, *sf;
  44     WCHAR *drive = path + 4;
  45     ITEMIDLIST *pidl;
  46     DWORD eaten;
  47     HRESULT hr;
  48
  49     hr = SHGetDesktopFolder(&sf);
  50     ok(hr == S_OK, "SHGetDesktopFolder failed with error 0x%lx\n", hr);
  51     if (hr != S_OK) return;
  52     hr = SHGetSpecialFolderLocation(NULL, CSIDL_DRIVES, &pidl);
  53     ok(hr == S_OK, "SHGetSpecialFolderLocation failed with error 0x%lx\n", hr);
  54     if (hr != S_OK)
  55     {
  56         IShellFolder_Release(sf);
  57         return;
  58     }
  59     hr = IShellFolder_BindToObject(sf, pidl, NULL, &IID_IShellFolder, (void**)&mycomp);
  60     ok(hr == S_OK, "IShellFolder::BindToObject failed with error 0x%lx\n", hr);
  61     IShellFolder_Release(sf);
  62     ILFree(pidl);
  63     if (hr != S_OK) return;
  64
  65     while (drive[0] <= 'Z' && GetDriveTypeW(drive) == DRIVE_NO_ROOT_DIR) drive[0]++;
  66     if (drive[0] > 'Z')
  67     {
  68         skip("No drive found, skipping My Computer tests...\n");
  69         goto done;
  70     }
  71
  72     pidl = NULL;
  73     eaten = 0xdeadbeef;
  74     hr = IShellFolder_ParseDisplayName(mycomp, NULL, NULL, drive, &eaten, &pidl, NULL);
  75     ok(hr == S_OK, "IShellFolder::ParseDisplayName failed with error 0x%lx\n", hr);
  76     todo_wine
  77     ok(eaten == 0xdeadbeef, "eaten should not have been set to %lu\n", eaten);
  78     ok(pidl != NULL, "pidl is NULL\n");
  79     ILFree(pidl);
  80
  81     /* \\?\ prefix is not valid */
  82     pidl = NULL;
  83     eaten = 0xdeadbeef;
  84     hr = IShellFolder_ParseDisplayName(mycomp, NULL, NULL, path, &eaten, &pidl, NULL);
  85     ok(hr == E_INVALIDARG, "IShellFolder::ParseDisplayName should have failed with E_INVALIDARG, got 0x%08lx\n", hr);
  86     todo_wine
  87     ok(eaten == 0xdeadbeef, "eaten should not have been set to %lu\n", eaten);
  88     ok(pidl == NULL, "pidl is not NULL\n");
  89     ILFree(pidl);
  90
  91     /* Try without backslash */
  92     drive[2] = '\0';
  93     pidl = NULL;
  94     eaten = 0xdeadbeef;
  95     hr = IShellFolder_ParseDisplayName(mycomp, NULL, NULL, drive, &eaten, &pidl, NULL);
  96     ok(hr == S_OK || broken(hr == E_INVALIDARG) /* WinXP */,
  97        "IShellFolder::ParseDisplayName failed with error 0x%lx\n", hr);
  98     todo_wine
  99     ok(eaten == 0xdeadbeef, "eaten should not have been set to %lu\n", eaten);
 100     ok(pidl != NULL || broken(!pidl) /* WinXP */, "pidl is NULL\n");
 101     ILFree(pidl);
 102
 103 done:
 104     IShellFolder_Release(mycomp);
 105 }
 106
 107 /* Tests for My Network Places */
 108 static void test_parse_for_entire_network(void)
 109 {
 110     static WCHAR my_network_places_path[] = {
 111         ':',':','{','2','0','8','D','2','C','6','0','-','3','A','E','A','-',
 112                     '1','0','6','9','-','A','2','D','7','-','0','8','0','0','2','B','3','0','3','0','9','D','}', 0 };
 113     static WCHAR entire_network_path[] = {
 114         ':',':','{','2','0','8','D','2','C','6','0','-','3','A','E','A','-',
 115                     '1','0','6','9','-','A','2','D','7','-','0','8','0','0','2','B','3','0','3','0','9','D',
 116                 '}','\\','E','n','t','i','r','e','N','e','t','w','o','r','k',0 };
 117     IShellFolder *psfDesktop;
 118     HRESULT hr;
 119     DWORD eaten = 0xdeadbeef;
 120     LPITEMIDLIST pidl;
 121     DWORD attr = ~0;
 122     DWORD expected_attr;
 123
 124     hr = SHGetDesktopFolder(&psfDesktop);
 125     ok(hr == S_OK, "SHGetDesktopFolder failed with error 0x%lx\n", hr);
 126
 127     hr = IShellFolder_ParseDisplayName(psfDesktop, NULL, NULL, my_network_places_path, &eaten, &pidl, &attr);
 128     ok(hr == S_OK, "IShellFolder_ParseDisplayName failed with error 0x%lx\n", hr);
 129     todo_wine
 130     ok(eaten == 0xdeadbeef, "eaten should not have been set to %lu\n", eaten);
 131     expected_attr = SFGAO_HASSUBFOLDER|SFGAO_FOLDER|SFGAO_FILESYSANCESTOR|SFGAO_DROPTARGET|SFGAO_HASPROPSHEET|SFGAO_CANRENAME|SFGAO_CANLINK;
 132     todo_wine
 133     ok((attr == expected_attr) || /* Win9x, NT4 */
 134        (attr == (expected_attr | SFGAO_STREAM)) || /* W2K */
 135        (attr == (expected_attr | SFGAO_CANDELETE)) || /* XP, W2K3 */
 136        (attr == (expected_attr | SFGAO_CANDELETE | SFGAO_NONENUMERATED)), /* Vista */
 137        "Unexpected attributes : %08lx\n", attr);
 138
 139     ILFree(pidl);
 140
 141     /* Start clean again */
 142     eaten = 0xdeadbeef;
 143     attr = ~0;
 144
 145     hr = IShellFolder_ParseDisplayName(psfDesktop, NULL, NULL, entire_network_path, &eaten, &pidl, &attr);
 146     IShellFolder_Release(psfDesktop);
 147     if (hr == HRESULT_FROM_WIN32(ERROR_BAD_NET_NAME) ||
 148         hr == HRESULT_FROM_WIN32(ERROR_NO_NET_OR_BAD_PATH) ||
 149         hr == HRESULT_FROM_WIN32(ERROR_INVALID_PARAMETER))
 150     {
 151         win_skip("'EntireNetwork' is not available on Win9x, NT4 and Vista\n");
 152         return;
 153     }
 154     ok(hr == S_OK, "IShellFolder_ParseDisplayName failed with error 0x%lx\n", hr);
 155     todo_wine
 156     ok(eaten == 0xdeadbeef, "eaten should not have been set to %lu\n", eaten);
 157     expected_attr = SFGAO_HASSUBFOLDER|SFGAO_FOLDER|SFGAO_FILESYSANCESTOR|SFGAO_HASPROPSHEET|SFGAO_CANLINK;
 158     todo_wine
 159     ok(attr == expected_attr || /* winme, nt4 */
 160        attr == (expected_attr | SFGAO_STREAM) || /* win2k */
 161        attr == (expected_attr | SFGAO_STORAGEANCESTOR),  /* others */
 162        "attr should be 0x%lx, not 0x%lx\n", expected_attr, attr);
 163
 164     ILFree(pidl);
 165 }
 166
 167 /* Tests for Control Panel */
 168 static void test_parse_for_control_panel(void)
 169 {
 170     /* path of My Computer\Control Panel */
 171     static WCHAR control_panel_path[] = {
 172         ':',':','{','2','0','D','0','4','F','E','0','-','3','A','E','A','-','1','0','6','9','-','A','2','D','8','-','0','8','0','0','2','B','3','0','3','0','9','D','}','\\',
 173         ':',':','{','2','1','E','C','2','0','2','0','-','3','A','E','A','-','1','0','6','9','-','A','2','D','D','-','0','8','0','0','2','B','3','0','3','0','9','D','}', 0 };
 174     IShellFolder *psfDesktop;
 175     HRESULT hr;
 176     DWORD eaten = 0xdeadbeef;
 177     LPITEMIDLIST pidl;
 178     DWORD attr = ~0;
 179
 180     hr = SHGetDesktopFolder(&psfDesktop);
 181     ok(hr == S_OK, "SHGetDesktopFolder failed with error 0x%lx\n", hr);
 182
 183     hr = IShellFolder_ParseDisplayName(psfDesktop, NULL, NULL, control_panel_path, &eaten, &pidl, &attr);
 184     ok(hr == S_OK, "IShellFolder_ParseDisplayName failed with error 0x%lx\n", hr);
 185     todo_wine ok(eaten == 0xdeadbeef, "eaten should not have been set to %lu\n", eaten);
 186     todo_wine
 187     ok((attr == (SFGAO_CANLINK | SFGAO_FOLDER)) || /* Win9x, NT4 */
 188        (attr == (SFGAO_CANLINK | SFGAO_FOLDER | SFGAO_HASSUBFOLDER | SFGAO_STREAM)) || /* W2K */
 189        (attr == (SFGAO_CANLINK | SFGAO_FOLDER | SFGAO_HASSUBFOLDER)) || /* W2K, XP, W2K3 */
 190        (attr == (SFGAO_CANLINK | SFGAO_NONENUMERATED)) || /* Vista */
 191        (attr == SFGAO_CANLINK), /* Vista, W2K8 */
 192        "Unexpected attributes : %08lx\n", attr);
 193
 194     ILFree(pidl);
 195     IShellFolder_Release(psfDesktop);
 196 }
 197
 198 static void test_printers_folder(void)
 199 {
 200     IShellFolder2 *folder;
 201     IPersistFolder2 *pf;
 202     SHELLDETAILS details;
 203     SHCOLSTATEF state;
 204     LPITEMIDLIST pidl1, pidl2;
 205     HRESULT hr;
 206     INT i;
 207
 208     CoInitialize( NULL );
 209
 210     hr = CoCreateInstance(&CLSID_Printers, NULL, CLSCTX_INPROC_SERVER, &IID_IShellFolder2, (void**)&folder);
 211     if (hr != S_OK)
 212     {
 213         win_skip("Failed to created IShellFolder2 for Printers folder\n");
 214         CoUninitialize();
 215         return;
 216     }
 217
 218 if (0)
 219 {
 220     /* crashes on XP */
 221     IShellFolder2_GetDetailsOf(folder, NULL, 0, NULL);
 222     IShellFolder2_GetDefaultColumnState(folder, 0, NULL);
 223     IPersistFolder2_GetCurFolder(pf, NULL);
 224 }
 225
 226     /* 5 columns defined */
 227     hr = IShellFolder2_GetDetailsOf(folder, NULL, 6, &details);
 228     ok(hr == E_NOTIMPL, "got 0x%08lx\n", hr);
 229
 230     hr = IShellFolder2_GetDefaultColumnState(folder, 6, &state);
 231     ok(broken(hr == E_NOTIMPL) || hr == E_INVALIDARG /* Win7 */, "got 0x%08lx\n", hr);
 232
 233     details.str.pOleStr = NULL;
 234     hr = IShellFolder2_GetDetailsOf(folder, NULL, 0, &details);
 235     ok(hr == S_OK || broken(hr == E_NOTIMPL) /* W2K */, "got 0x%08lx\n", hr);
 236     if (SHELL_OsIsUnicode()) SHFree(details.str.pOleStr);
 237
 238     /* test every column if method is implemented */
 239     if (hr == S_OK)
 240     {
 241         ok(details.str.uType == STRRET_WSTR, "got %d\n", details.str.uType);
 242
 243         for(i = 0; i < 6; i++)
 244         {
 245             hr = IShellFolder2_GetDetailsOf(folder, NULL, i, &details);
 246             ok(hr == S_OK, "got 0x%08lx\n", hr);
 247
 248             /* all columns are left-aligned */
 249             ok(details.fmt == LVCFMT_LEFT, "got 0x%x\n", details.fmt);
 250             /* can't be on w9x at this point, IShellFolder2 unsupported there,
 251                check present for running Wine with w9x setup */
 252             if (SHELL_OsIsUnicode()) SHFree(details.str.pOleStr);
 253
 254             hr = IShellFolder2_GetDefaultColumnState(folder, i, &state);
 255             ok(hr == S_OK, "got 0x%08lx\n", hr);
 256             /* all columns are string except document count */
 257             if (i == 1)
 258                 ok(state == (SHCOLSTATE_TYPE_INT | SHCOLSTATE_ONBYDEFAULT), "got 0x%lx\n", state);
 259             else
 260                 ok(state == (SHCOLSTATE_TYPE_STR | SHCOLSTATE_ONBYDEFAULT), "got 0x%lx\n", state);
 261         }
 262     }
 263
 264     /* default pidl */
 265     hr = IShellFolder2_QueryInterface(folder, &IID_IPersistFolder2, (void**)&pf);
 266     ok(hr == S_OK, "got 0x%08lx\n", hr);
 267
 268     /* not initialized */
 269     pidl1 = (void*)0xdeadbeef;
 270     hr = IPersistFolder2_GetCurFolder(pf, &pidl1);
 271     ok(hr == S_FALSE, "got 0x%08lx\n", hr);
 272     ok(pidl1 == NULL, "got %p\n", pidl1);
 273
 274     hr = SHGetSpecialFolderLocation(NULL, CSIDL_PRINTERS, &pidl2);
 275     ok(hr == S_OK, "got 0x%08lx\n", hr);
 276
 277     hr = IPersistFolder2_Initialize(pf, pidl2);
 278     ok(hr == S_OK, "got 0x%08lx\n", hr);
 279
 280     hr = IPersistFolder2_GetCurFolder(pf, &pidl1);
 281     ok(hr == S_OK, "got 0x%08lx\n", hr);
 282
 283     ok(ILIsEqual(pidl1, pidl2), "expected same PIDL\n");
 284     IPersistFolder2_Release(pf);
 285
 286     ILFree(pidl1);
 287     ILFree(pidl2);
 288     IShellFolder2_Release(folder);
 289
 290     CoUninitialize();
 291 }
 292
 293 static void test_desktop_folder(void)
 294 {
 295     IShellFolder *psf;
 296     HRESULT hr;
 297
 298     hr = SHGetDesktopFolder(&psf);
 299     ok(hr == S_OK, "Got %lx\n", hr);
 300
 301     hr = IShellFolder_QueryInterface(psf, &IID_IShellFolder, NULL);
 302     ok(hr == E_POINTER, "Got %lx\n", hr);
 303
 304     IShellFolder_Release(psf);
 305 }
 306
 307 static void test_desktop_displaynameof(void)
 308 {
 309     static WCHAR MyComputer[]  = { ':',':','{','2','0','D','0','4','F','E','0','-','3','A','E','A','-','1','0','6','9','-','A','2','D','8','-','0','8','0','0','2','B','3','0','3','0','9','D','}', 0 };
 310     static WCHAR MyDocuments[] = { ':',':','{','4','5','0','D','8','F','B','A','-','A','D','2','5','-','1','1','D','0','-','9','8','A','8','-','0','8','0','0','3','6','1','B','1','1','0','3','}', 0 };
 311     static WCHAR RecycleBin[]  = { ':',':','{','6','4','5','F','F','0','4','0','-','5','0','8','1','-','1','0','1','B','-','9','F','0','8','-','0','0','A','A','0','0','2','F','9','5','4','E','}', 0 };
 312     static WCHAR ControlPanel[]= { ':',':','{','2','0','D','0','4','F','E','0','-','3','A','E','A','-','1','0','6','9','-','A','2','D','8','-','0','8','0','0','2','B','3','0','3','0','9','D','}','\\',
 313                                    ':',':','{','2','1','E','C','2','0','2','0','-','3','A','E','A','-','1','0','6','9','-','A','2','D','D','-','0','8','0','0','2','B','3','0','3','0','9','D','}', 0 };
 314     static WCHAR *folders[] = { MyComputer, MyDocuments, RecycleBin, ControlPanel };
 315     IShellFolder *desktop;
 316     ITEMIDLIST *pidl;
 317     STRRET strret;
 318     DWORD eaten;
 319     HRESULT hr;
 320     UINT i;
 321
 322     hr = SHGetDesktopFolder(&desktop);
 323     ok(hr == S_OK, "SHGetDesktopFolder failed with error 0x%08lx\n", hr);
 324     if (FAILED(hr)) return;
 325
 326     for (i = 0; i < ARRAY_SIZE(folders); i++)
 327     {
 328         WCHAR name1[MAX_PATH], name2[MAX_PATH];
 329
 330         hr = IShellFolder_ParseDisplayName(desktop, NULL, NULL, folders[i], &eaten, &pidl, NULL);
 331         ok(hr == S_OK, "IShellFolder::ParseDisplayName failed with error 0x%08lx\n", hr);
 332         if (FAILED(hr)) continue;
 333
 334         hr = IShellFolder_GetDisplayNameOf(desktop, pidl, SHGDN_INFOLDER, &strret);
 335         ok(hr == S_OK, "IShellFolder::GetDisplayNameOf failed with error 0x%08lx\n", hr);
 336         hr = StrRetToBufW(&strret, pidl, name1, ARRAY_SIZE(name1));
 337         ok(hr == S_OK, "StrRetToBuf failed with error 0x%08lx\n", hr);
 338
 339         hr = IShellFolder_GetDisplayNameOf(desktop, pidl, SHGDN_INFOLDER | SHGDN_FORPARSING | SHGDN_FORADDRESSBAR, &strret);
 340         ok(hr == S_OK, "IShellFolder::GetDisplayNameOf failed with error 0x%08lx\n", hr);
 341         hr = StrRetToBufW(&strret, pidl, name2, ARRAY_SIZE(name2));
 342         ok(hr == S_OK, "StrRetToBuf failed with error 0x%08lx\n", hr);
 343
 344         ok(!lstrcmpW(name1, name2), "the display names are not equal: %s vs %s\n", wine_dbgstr_w(name1), wine_dbgstr_w(name2));
 345         ok(name1[0] != ':' || name1[1] != ':', "display name is a GUID: %s\n", wine_dbgstr_w(name1));
 346
 347         hr = IShellFolder_GetDisplayNameOf(desktop, pidl, SHGDN_INFOLDER | SHGDN_FORPARSING, &strret);
 348         ok(hr == S_OK, "IShellFolder::GetDisplayNameOf failed with error 0x%08lx\n", hr);
 349         hr = StrRetToBufW(&strret, pidl, name1, ARRAY_SIZE(name1));
 350         ok(hr == S_OK, "StrRetToBuf failed with error 0x%08lx\n", hr);
 351
 352         ok(lstrcmpW(name1, name2), "the display names are equal: %s\n", wine_dbgstr_w(name1));
 353         ok(name1[0] == ':' && name1[1] == ':', "display name is not a GUID: %s\n", wine_dbgstr_w(name1));
 354
 355         ILFree(pidl);
 356     }
 357     IShellFolder_Release(desktop);
 358 }
 359
 360 START_TEST(shfldr_special)
 361 {
 362     test_parse_for_my_computer();
 363     test_parse_for_entire_network();
 364     test_parse_for_control_panel();
 365     test_printers_folder();
 366     test_desktop_folder();
 367     test_desktop_displaynameof();
 368 }