/* * Unit test of the IShellFolder functions. * * Copyright 2004 Vitaliy Margolen * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include #include #define COBJMACROS #define CONST_VTABLE #include "windef.h" #include "winbase.h" #include "wtypes.h" #include "shellapi.h" #include "shlguid.h" #include "shlobj.h" #include "shobjidl.h" #include "shlwapi.h" #include "ocidl.h" #include "oleauto.h" #include "wine/test.h" static IMalloc *ppM; static HRESULT (WINAPI *pSHBindToParent)(LPCITEMIDLIST, REFIID, LPVOID*, LPCITEMIDLIST*); static BOOL (WINAPI *pSHGetSpecialFolderPathW)(HWND, LPWSTR, int, BOOL); static HRESULT (WINAPI *pStrRetToBufW)(STRRET*,LPCITEMIDLIST,LPWSTR,UINT); static LPITEMIDLIST (WINAPI *pILFindLastID)(LPCITEMIDLIST); static void init_function_pointers(void) { HMODULE hmod; HRESULT hr; hmod = GetModuleHandleA("shell32.dll"); if(hmod) { pSHBindToParent = (void*)GetProcAddress(hmod, "SHBindToParent"); pSHGetSpecialFolderPathW = (void*)GetProcAddress(hmod, "SHGetSpecialFolderPathW"); pILFindLastID = (void *)GetProcAddress(hmod, (LPCSTR)16); } hmod = GetModuleHandleA("shlwapi.dll"); if(hmod) { pStrRetToBufW = (void*)GetProcAddress(hmod, "StrRetToBufW"); } hr = SHGetMalloc(&ppM); ok(hr == S_OK, "SHGetMalloc failed %08x\n", hr); } static void test_ParseDisplayName(void) { HRESULT hr; IShellFolder *IDesktopFolder; static const char *cNonExistDir1A = "c:\\nonexist_subdir"; static const char *cNonExistDir2A = "c:\\\\nonexist_subdir"; DWORD res; WCHAR cTestDirW [MAX_PATH] = {0}; ITEMIDLIST *newPIDL; BOOL bRes; hr = SHGetDesktopFolder(&IDesktopFolder); if(hr != S_OK) return; res = GetFileAttributesA(cNonExistDir1A); if(res != INVALID_FILE_ATTRIBUTES) return; MultiByteToWideChar(CP_ACP, 0, cNonExistDir1A, -1, cTestDirW, MAX_PATH); hr = IShellFolder_ParseDisplayName(IDesktopFolder, NULL, NULL, cTestDirW, NULL, &newPIDL, 0); ok((hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND)) || (hr == E_FAIL), "ParseDisplayName returned %08x, expected 80070002 or E_FAIL\n", hr); res = GetFileAttributesA(cNonExistDir2A); if(res != INVALID_FILE_ATTRIBUTES) return; MultiByteToWideChar(CP_ACP, 0, cNonExistDir2A, -1, cTestDirW, MAX_PATH); hr = IShellFolder_ParseDisplayName(IDesktopFolder, NULL, NULL, cTestDirW, NULL, &newPIDL, 0); ok((hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND)) || (hr == E_FAIL) || (hr == E_INVALIDARG), "ParseDisplayName returned %08x, expected 80070002, E_FAIL or E_INVALIDARG\n", hr); /* I thought that perhaps the DesktopFolder's ParseDisplayName would recognize the * path corresponding to CSIDL_PERSONAL and return a CLSID_MyDocuments PIDL. Turns * out it doesn't. The magic seems to happen in the file dialogs, then. */ if (!pSHGetSpecialFolderPathW || !pILFindLastID) goto finished; bRes = pSHGetSpecialFolderPathW(NULL, cTestDirW, CSIDL_PERSONAL, FALSE); ok(bRes, "SHGetSpecialFolderPath(CSIDL_PERSONAL) failed! %u\n", GetLastError()); if (!bRes) goto finished; hr = IShellFolder_ParseDisplayName(IDesktopFolder, NULL, NULL, cTestDirW, NULL, &newPIDL, 0); ok(SUCCEEDED(hr), "DesktopFolder->ParseDisplayName failed. hr = %08x.\n", hr); if (FAILED(hr)) goto finished; ok(pILFindLastID(newPIDL)->mkid.abID[0] == 0x31, "Last pidl should be of type " "PT_FOLDER, but is: %02x\n", pILFindLastID(newPIDL)->mkid.abID[0]); IMalloc_Free(ppM, newPIDL); finished: IShellFolder_Release(IDesktopFolder); } /* creates a file with the specified name for tests */ static void CreateTestFile(const CHAR *name) { HANDLE file; DWORD written; file = CreateFileA(name, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL); if (file != INVALID_HANDLE_VALUE) { WriteFile(file, name, strlen(name), &written, NULL); WriteFile(file, "\n", strlen("\n"), &written, NULL); CloseHandle(file); } } /* initializes the tests */ static void CreateFilesFolders(void) { CreateDirectoryA(".\\testdir", NULL); CreateDirectoryA(".\\testdir\\test.txt", NULL); CreateTestFile (".\\testdir\\test1.txt "); CreateTestFile (".\\testdir\\test2.txt "); CreateTestFile (".\\testdir\\test3.txt "); CreateDirectoryA(".\\testdir\\testdir2 ", NULL); CreateDirectoryA(".\\testdir\\testdir2\\subdir", NULL); } /* cleans after tests */ static void Cleanup(void) { DeleteFileA(".\\testdir\\test1.txt"); DeleteFileA(".\\testdir\\test2.txt"); DeleteFileA(".\\testdir\\test3.txt"); RemoveDirectoryA(".\\testdir\\test.txt"); RemoveDirectoryA(".\\testdir\\testdir2\\subdir"); RemoveDirectoryA(".\\testdir\\testdir2"); RemoveDirectoryA(".\\testdir"); } /* perform test */ static void test_EnumObjects(IShellFolder *iFolder) { IEnumIDList *iEnumList; LPITEMIDLIST newPIDL, idlArr[10]; ULONG NumPIDLs; int i=0, j; HRESULT hr; static const WORD iResults [5][5] = { { 0,-1,-1,-1,-1}, { 1, 0,-1,-1,-1}, { 1, 1, 0,-1,-1}, { 1, 1, 1, 0,-1}, { 1, 1, 1, 1, 0} }; #define SFGAO_testfor SFGAO_FILESYSTEM | SFGAO_FOLDER | SFGAO_FILESYSANCESTOR | SFGAO_CAPABILITYMASK /* Don't test for SFGAO_HASSUBFOLDER since we return real state and native cached */ static const ULONG attrs[5] = { SFGAO_CAPABILITYMASK | SFGAO_FILESYSTEM | SFGAO_FOLDER | SFGAO_FILESYSANCESTOR, SFGAO_CAPABILITYMASK | SFGAO_FILESYSTEM | SFGAO_FOLDER | SFGAO_FILESYSANCESTOR, SFGAO_CAPABILITYMASK | SFGAO_FILESYSTEM, SFGAO_CAPABILITYMASK | SFGAO_FILESYSTEM, SFGAO_CAPABILITYMASK | SFGAO_FILESYSTEM, }; hr = IShellFolder_EnumObjects(iFolder, NULL, SHCONTF_FOLDERS | SHCONTF_NONFOLDERS | SHCONTF_INCLUDEHIDDEN, &iEnumList); ok(hr == S_OK, "EnumObjects failed %08x\n", hr); /* This is to show that, contrary to what is said on MSDN, on IEnumIDList::Next, * the filesystem shellfolders return S_OK even if less than 'celt' items are * returned (in contrast to S_FALSE). We have to do it in a loop since WinXP * only ever returns a single entry per call. */ while (IEnumIDList_Next(iEnumList, 10-i, &idlArr[i], &NumPIDLs) == S_OK) i += NumPIDLs; ok (i == 5, "i: %d\n", i); hr = IEnumIDList_Release(iEnumList); ok(hr == S_OK, "IEnumIDList_Release failed %08x\n", hr); /* Sort them first in case of wrong order from system */ for (i=0;i<5;i++) for (j=0;j<5;j++) if ((SHORT)IShellFolder_CompareIDs(iFolder, 0, idlArr[i], idlArr[j]) < 0) { newPIDL = idlArr[i]; idlArr[i] = idlArr[j]; idlArr[j] = newPIDL; } for (i=0;i<5;i++) for (j=0;j<5;j++) { hr = IShellFolder_CompareIDs(iFolder, 0, idlArr[i], idlArr[j]); ok(hr == iResults[i][j], "Got %x expected [%d]-[%d]=%x\n", hr, i, j, iResults[i][j]); } for (i = 0; i < 5; i++) { SFGAOF flags; /* Native returns all flags no matter what we ask for */ flags = SFGAO_CANCOPY; hr = IShellFolder_GetAttributesOf(iFolder, 1, (LPCITEMIDLIST*)(idlArr + i), &flags); flags &= SFGAO_testfor; ok(hr == S_OK, "GetAttributesOf returns %08x\n", hr); ok(flags == (attrs[i]), "GetAttributesOf[%i] got %08x, expected %08x\n", i, flags, attrs[i]); flags = SFGAO_testfor; hr = IShellFolder_GetAttributesOf(iFolder, 1, (LPCITEMIDLIST*)(idlArr + i), &flags); flags &= SFGAO_testfor; ok(hr == S_OK, "GetAttributesOf returns %08x\n", hr); ok(flags == attrs[i], "GetAttributesOf[%i] got %08x, expected %08x\n", i, flags, attrs[i]); } for (i=0;i<5;i++) IMalloc_Free(ppM, idlArr[i]); } static void test_BindToObject(void) { HRESULT hr; UINT cChars; IShellFolder *psfDesktop, *psfChild, *psfMyComputer, *psfSystemDir; SHITEMID emptyitem = { 0, { 0 } }; LPITEMIDLIST pidlMyComputer, pidlSystemDir, pidlEmpty = (LPITEMIDLIST)&emptyitem; WCHAR wszSystemDir[MAX_PATH]; char szSystemDir[MAX_PATH]; WCHAR wszMyComputer[] = { ':',':','{','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 }; /* The following tests shows that BindToObject should fail with E_INVALIDARG if called * with an empty pidl. This is tested for Desktop, MyComputer and the FS ShellFolder */ hr = SHGetDesktopFolder(&psfDesktop); ok (SUCCEEDED(hr), "SHGetDesktopFolder failed! hr = %08x\n", hr); if (FAILED(hr)) return; hr = IShellFolder_BindToObject(psfDesktop, pidlEmpty, NULL, &IID_IShellFolder, (LPVOID*)&psfChild); ok (hr == E_INVALIDARG, "Desktop's BindToObject should fail, when called with empty pidl! hr = %08x\n", hr); hr = IShellFolder_BindToObject(psfDesktop, NULL, NULL, &IID_IShellFolder, (LPVOID*)&psfChild); ok (hr == E_INVALIDARG, "Desktop's BindToObject should fail, when called with NULL pidl! hr = %08x\n", hr); hr = IShellFolder_ParseDisplayName(psfDesktop, NULL, NULL, wszMyComputer, NULL, &pidlMyComputer, NULL); ok (SUCCEEDED(hr), "Desktop's ParseDisplayName failed to parse MyComputer's CLSID! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(psfDesktop); return; } hr = IShellFolder_BindToObject(psfDesktop, pidlMyComputer, NULL, &IID_IShellFolder, (LPVOID*)&psfMyComputer); ok (SUCCEEDED(hr), "Desktop failed to bind to MyComputer object! hr = %08x\n", hr); IShellFolder_Release(psfDesktop); IMalloc_Free(ppM, pidlMyComputer); if (FAILED(hr)) return; hr = IShellFolder_BindToObject(psfMyComputer, pidlEmpty, NULL, &IID_IShellFolder, (LPVOID*)&psfChild); ok (hr == E_INVALIDARG, "MyComputers's BindToObject should fail, when called with empty pidl! hr = %08x\n", hr); #if 0 /* this call segfaults on 98SE */ hr = IShellFolder_BindToObject(psfMyComputer, NULL, NULL, &IID_IShellFolder, (LPVOID*)&psfChild); ok (hr == E_INVALIDARG, "MyComputers's BindToObject should fail, when called with NULL pidl! hr = %08x\n", hr); #endif cChars = GetSystemDirectoryA(szSystemDir, MAX_PATH); ok (cChars > 0 && cChars < MAX_PATH, "GetSystemDirectoryA failed! LastError: %u\n", GetLastError()); if (cChars == 0 || cChars >= MAX_PATH) { IShellFolder_Release(psfMyComputer); return; } MultiByteToWideChar(CP_ACP, 0, szSystemDir, -1, wszSystemDir, MAX_PATH); hr = IShellFolder_ParseDisplayName(psfMyComputer, NULL, NULL, wszSystemDir, NULL, &pidlSystemDir, NULL); ok (SUCCEEDED(hr), "MyComputers's ParseDisplayName failed to parse the SystemDirectory! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(psfMyComputer); return; } hr = IShellFolder_BindToObject(psfMyComputer, pidlSystemDir, NULL, &IID_IShellFolder, (LPVOID*)&psfSystemDir); ok (SUCCEEDED(hr), "MyComputer failed to bind to a FileSystem ShellFolder! hr = %08x\n", hr); IShellFolder_Release(psfMyComputer); IMalloc_Free(ppM, pidlSystemDir); if (FAILED(hr)) return; hr = IShellFolder_BindToObject(psfSystemDir, pidlEmpty, NULL, &IID_IShellFolder, (LPVOID*)&psfChild); ok (hr == E_INVALIDARG, "FileSystem ShellFolder's BindToObject should fail, when called with empty pidl! hr = %08x\n", hr); #if 0 /* this call segfaults on 98SE */ hr = IShellFolder_BindToObject(psfSystemDir, NULL, NULL, &IID_IShellFolder, (LPVOID*)&psfChild); ok (hr == E_INVALIDARG, "FileSystem ShellFolder's BindToObject should fail, when called with NULL pidl! hr = %08x\n", hr); #endif IShellFolder_Release(psfSystemDir); } static void test_GetDisplayName(void) { BOOL result; HRESULT hr; HANDLE hTestFile; WCHAR wszTestFile[MAX_PATH], wszTestFile2[MAX_PATH], wszTestDir[MAX_PATH]; char szTestFile[MAX_PATH], szTestDir[MAX_PATH]; STRRET strret; LPSHELLFOLDER psfDesktop, psfPersonal; IUnknown *psfFile; SHITEMID emptyitem = { 0, { 0 } }; LPITEMIDLIST pidlTestFile, pidlEmpty = (LPITEMIDLIST)&emptyitem; LPCITEMIDLIST pidlLast; static const WCHAR wszFileName[] = { 'w','i','n','e','t','e','s','t','.','f','o','o',0 }; static const WCHAR wszDirName[] = { 'w','i','n','e','t','e','s','t',0 }; /* I'm trying to figure if there is a functional difference between calling * SHGetPathFromIDList and calling GetDisplayNameOf(SHGDN_FORPARSING) after * binding to the shellfolder. One thing I thought of was that perhaps * SHGetPathFromIDList would be able to get the path to a file, which does * not exist anymore, while the other method would'nt. It turns out there's * no functional difference in this respect. */ if(!pSHGetSpecialFolderPathW) return; /* First creating a directory in MyDocuments and a file in this directory. */ result = pSHGetSpecialFolderPathW(NULL, wszTestDir, CSIDL_PERSONAL, FALSE); ok(result, "SHGetSpecialFolderPathW failed! Last error: %u\n", GetLastError()); if (!result) return; PathAddBackslashW(wszTestDir); lstrcatW(wszTestDir, wszDirName); WideCharToMultiByte(CP_ACP, 0, wszTestDir, -1, szTestDir, MAX_PATH, 0, 0); result = CreateDirectoryA(szTestDir, NULL); ok(result, "CreateDirectoryA failed! Last error: %u\n", GetLastError()); if (!result) return; lstrcpyW(wszTestFile, wszTestDir); PathAddBackslashW(wszTestFile); lstrcatW(wszTestFile, wszFileName); WideCharToMultiByte(CP_ACP, 0, wszTestFile, -1, szTestFile, MAX_PATH, 0, 0); hTestFile = CreateFileA(szTestFile, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL); ok((hTestFile != INVALID_HANDLE_VALUE), "CreateFileA failed! Last error: %u\n", GetLastError()); if (hTestFile == INVALID_HANDLE_VALUE) return; CloseHandle(hTestFile); /* Getting an itemidlist for the file. */ hr = SHGetDesktopFolder(&psfDesktop); ok(SUCCEEDED(hr), "SHGetDesktopFolder failed! hr = %08x\n", hr); if (FAILED(hr)) return; hr = IShellFolder_ParseDisplayName(psfDesktop, NULL, NULL, wszTestFile, NULL, &pidlTestFile, NULL); ok(SUCCEEDED(hr), "Desktop->ParseDisplayName failed! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(psfDesktop); return; } /* WinXP stores the filenames as both ANSI and UNICODE in the pidls */ pidlLast = pILFindLastID(pidlTestFile); ok(pidlLast->mkid.cb >=76, "Expected pidl length of at least 76, got %d.\n", pidlLast->mkid.cb); if (pidlLast->mkid.cb >= 76) { ok(!lstrcmpW((WCHAR*)&pidlLast->mkid.abID[46], wszFileName), "WinXP stores the filename as a wchar-string at this position!\n"); } /* It seems as if we cannot bind to regular files on windows, but only directories. */ hr = IShellFolder_BindToObject(psfDesktop, pidlTestFile, NULL, &IID_IUnknown, (VOID**)&psfFile); todo_wine { ok (hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "hr = %08x\n", hr); } if (SUCCEEDED(hr)) { IShellFolder_Release(psfFile); } /* Some tests for IShellFolder::SetNameOf */ hr = pSHBindToParent(pidlTestFile, &IID_IShellFolder, (VOID**)&psfPersonal, &pidlLast); ok(SUCCEEDED(hr), "SHBindToParent failed! hr = %08x\n", hr); if (SUCCEEDED(hr)) { /* It's ok to use this fixed path. Call will fail anyway. */ WCHAR wszAbsoluteFilename[] = { 'C',':','\\','w','i','n','e','t','e','s','t', 0 }; LPITEMIDLIST pidlNew; /* The pidl returned through the last parameter of SetNameOf is a simple one. */ hr = IShellFolder_SetNameOf(psfPersonal, NULL, pidlLast, wszDirName, SHGDN_NORMAL, &pidlNew); ok (SUCCEEDED(hr), "SetNameOf failed! hr = %08x\n", hr); ok (((LPITEMIDLIST)((LPBYTE)pidlNew+pidlNew->mkid.cb))->mkid.cb == 0, "pidl returned from SetNameOf should be simple!\n"); /* Passing an absolute path to SetNameOf fails. The HRESULT code indicates that SetNameOf * is implemented on top of SHFileOperation in WinXP. */ hr = IShellFolder_SetNameOf(psfPersonal, NULL, pidlNew, wszAbsoluteFilename, SHGDN_FORPARSING, NULL); ok (hr == HRESULT_FROM_WIN32(ERROR_CANCELLED), "SetNameOf succeeded! hr = %08x\n", hr); /* Rename the file back to it's original name. SetNameOf ignores the fact, that the * SHGDN flags specify an absolute path. */ hr = IShellFolder_SetNameOf(psfPersonal, NULL, pidlNew, wszFileName, SHGDN_FORPARSING, NULL); ok (SUCCEEDED(hr), "SetNameOf failed! hr = %08x\n", hr); ILFree(pidlNew); IShellFolder_Release(psfPersonal); } /* Deleting the file and the directory */ DeleteFileA(szTestFile); RemoveDirectoryA(szTestDir); /* SHGetPathFromIDListW still works, although the file is not present anymore. */ result = SHGetPathFromIDListW(pidlTestFile, wszTestFile2); ok (result, "SHGetPathFromIDListW failed! Last error: %u\n", GetLastError()); ok (!lstrcmpiW(wszTestFile, wszTestFile2), "SHGetPathFromIDListW returns incorrect path!\n"); if(!pSHBindToParent) return; /* SHBindToParent fails, if called with a NULL PIDL. */ hr = pSHBindToParent(NULL, &IID_IShellFolder, (VOID**)&psfPersonal, &pidlLast); ok (FAILED(hr), "SHBindToParent(NULL) should fail!\n"); /* But it succeeds with an empty PIDL. */ hr = pSHBindToParent(pidlEmpty, &IID_IShellFolder, (VOID**)&psfPersonal, &pidlLast); ok (SUCCEEDED(hr), "SHBindToParent(empty PIDL) should succeed! hr = %08x\n", hr); ok (pidlLast == pidlEmpty, "The last element of an empty PIDL should be the PIDL itself!\n"); if (SUCCEEDED(hr)) IShellFolder_Release(psfPersonal); /* Binding to the folder and querying the display name of the file also works. */ hr = pSHBindToParent(pidlTestFile, &IID_IShellFolder, (VOID**)&psfPersonal, &pidlLast); ok (SUCCEEDED(hr), "SHBindToParent failed! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(psfDesktop); return; } /* This test shows that Windows doesn't allocate a new pidlLast, but returns a pointer into * pidlTestFile (In accordance with MSDN). */ ok (pILFindLastID(pidlTestFile) == pidlLast, "SHBindToParent doesn't return the last id of the pidl param!\n"); hr = IShellFolder_GetDisplayNameOf(psfPersonal, pidlLast, SHGDN_FORPARSING, &strret); ok (SUCCEEDED(hr), "Personal->GetDisplayNameOf failed! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(psfDesktop); IShellFolder_Release(psfPersonal); return; } if (pStrRetToBufW) { hr = pStrRetToBufW(&strret, pidlLast, wszTestFile2, MAX_PATH); ok (SUCCEEDED(hr), "StrRetToBufW failed! hr = %08x\n", hr); ok (!lstrcmpiW(wszTestFile, wszTestFile2), "GetDisplayNameOf returns incorrect path!\n"); } IShellFolder_Release(psfDesktop); IShellFolder_Release(psfPersonal); } static void test_CallForAttributes(void) { HKEY hKey; LONG lResult; HRESULT hr; DWORD dwSize; LPSHELLFOLDER psfDesktop; LPITEMIDLIST pidlMyDocuments; DWORD dwAttributes, dwCallForAttributes, dwOrigAttributes, dwOrigCallForAttributes; static const WCHAR wszAttributes[] = { 'A','t','t','r','i','b','u','t','e','s',0 }; static const WCHAR wszCallForAttributes[] = { 'C','a','l','l','F','o','r','A','t','t','r','i','b','u','t','e','s',0 }; static const WCHAR wszMyDocumentsKey[] = { 'C','L','S','I','D','\\','{','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','}', '\\','S','h','e','l','l','F','o','l','d','e','r',0 }; WCHAR wszMyDocuments[] = { ':',':','{','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 }; /* For the root of a namespace extension, the attributes are not queried by binding * to the object and calling GetAttributesOf. Instead, the attributes are read from * the registry value HKCR/CLSID/{...}/ShellFolder/Attributes. This is documented on MSDN. * * The MyDocuments shellfolder on WinXP has a HKCR/CLSID/{...}/ShellFolder/CallForAttributes * value. It seems that if the folder is queried for one of the flags set in CallForAttributes, * the shell does bind to the folder object and calls GetAttributesOf. This is not documented * on MSDN. This test is meant to document the observed behaviour on WinXP SP2. */ hr = SHGetDesktopFolder(&psfDesktop); ok (SUCCEEDED(hr), "SHGetDesktopFolder failed! hr = %08x\n", hr); if (FAILED(hr)) return; hr = IShellFolder_ParseDisplayName(psfDesktop, NULL, NULL, wszMyDocuments, NULL, &pidlMyDocuments, NULL); ok (SUCCEEDED(hr), "Desktop's ParseDisplayName failed to parse MyDocuments's CLSID! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(psfDesktop); return; } dwAttributes = 0xffffffff; hr = IShellFolder_GetAttributesOf(psfDesktop, 1, (LPCITEMIDLIST*)&pidlMyDocuments, &dwAttributes); ok (SUCCEEDED(hr), "Desktop->GetAttributesOf(MyDocuments) failed! hr = %08x\n", hr); /* We need the following setup (as observed on WinXP SP2), for the tests to make sense. */ ok (dwAttributes & SFGAO_FILESYSTEM, "SFGAO_FILESYSTEM attribute is not set for MyDocuments!\n"); ok (!(dwAttributes & SFGAO_ISSLOW), "SFGAO_ISSLOW attribute is set for MyDocuments!\n"); ok (!(dwAttributes & SFGAO_GHOSTED), "SFGAO_GHOSTED attribute is set for MyDocuments!\n"); /* We don't have the MyDocuments shellfolder in wine yet, and thus we don't have the registry * key. So the test will return at this point, if run on wine. */ lResult = RegOpenKeyExW(HKEY_CLASSES_ROOT, wszMyDocumentsKey, 0, KEY_WRITE|KEY_READ, &hKey); ok (lResult == ERROR_SUCCESS, "RegOpenKeyEx failed! result: %08x\n", lResult); if (lResult != ERROR_SUCCESS) { IMalloc_Free(ppM, pidlMyDocuments); IShellFolder_Release(psfDesktop); return; } /* Query MyDocuments' Attributes value, to be able to restore it later. */ dwSize = sizeof(DWORD); lResult = RegQueryValueExW(hKey, wszAttributes, NULL, NULL, (LPBYTE)&dwOrigAttributes, &dwSize); ok (lResult == ERROR_SUCCESS, "RegQueryValueEx failed! result: %08x\n", lResult); if (lResult != ERROR_SUCCESS) { RegCloseKey(hKey); IMalloc_Free(ppM, pidlMyDocuments); IShellFolder_Release(psfDesktop); return; } /* Query MyDocuments' CallForAttributes value, to be able to restore it later. */ dwSize = sizeof(DWORD); lResult = RegQueryValueExW(hKey, wszCallForAttributes, NULL, NULL, (LPBYTE)&dwOrigCallForAttributes, &dwSize); ok (lResult == ERROR_SUCCESS, "RegQueryValueEx failed! result: %08x\n", lResult); if (lResult != ERROR_SUCCESS) { RegCloseKey(hKey); IMalloc_Free(ppM, pidlMyDocuments); IShellFolder_Release(psfDesktop); return; } /* Define via the Attributes value that MyDocuments attributes are SFGAO_ISSLOW and * SFGAO_GHOSTED and that MyDocuments should be called for the SFGAO_ISSLOW and * SFGAO_FILESYSTEM attributes. */ dwAttributes = SFGAO_ISSLOW|SFGAO_GHOSTED; RegSetValueExW(hKey, wszAttributes, 0, REG_DWORD, (LPBYTE)&dwAttributes, sizeof(DWORD)); dwCallForAttributes = SFGAO_ISSLOW|SFGAO_FILESYSTEM; RegSetValueExW(hKey, wszCallForAttributes, 0, REG_DWORD, (LPBYTE)&dwCallForAttributes, sizeof(DWORD)); /* Although it is not set in CallForAttributes, the SFGAO_GHOSTED flag is reset by * GetAttributesOf. It seems that once there is a single attribute queried, for which * CallForAttributes is set, all flags are taken from the GetAttributesOf call and * the flags in Attributes are ignored. */ dwAttributes = SFGAO_ISSLOW|SFGAO_GHOSTED|SFGAO_FILESYSTEM; hr = IShellFolder_GetAttributesOf(psfDesktop, 1, (LPCITEMIDLIST*)&pidlMyDocuments, &dwAttributes); ok (SUCCEEDED(hr), "Desktop->GetAttributesOf(MyDocuments) failed! hr = %08x\n", hr); if (SUCCEEDED(hr)) ok (dwAttributes == SFGAO_FILESYSTEM, "Desktop->GetAttributes(MyDocuments) returned unexpected attributes: %08x\n", dwAttributes); /* Restore MyDocuments' original Attributes and CallForAttributes registry values */ RegSetValueExW(hKey, wszAttributes, 0, REG_DWORD, (LPBYTE)&dwOrigAttributes, sizeof(DWORD)); RegSetValueExW(hKey, wszCallForAttributes, 0, REG_DWORD, (LPBYTE)&dwOrigCallForAttributes, sizeof(DWORD)); RegCloseKey(hKey); IMalloc_Free(ppM, pidlMyDocuments); IShellFolder_Release(psfDesktop); } static void test_GetAttributesOf(void) { HRESULT hr; LPSHELLFOLDER psfDesktop, psfMyComputer; SHITEMID emptyitem = { 0, { 0 } }; LPCITEMIDLIST pidlEmpty = (LPCITEMIDLIST)&emptyitem; LPITEMIDLIST pidlMyComputer; DWORD dwFlags; static const DWORD dwDesktopFlags = /* As observed on WinXP SP2 */ SFGAO_STORAGE | SFGAO_HASPROPSHEET | SFGAO_STORAGEANCESTOR | SFGAO_FILESYSANCESTOR | SFGAO_FOLDER | SFGAO_FILESYSTEM | SFGAO_HASSUBFOLDER; static const DWORD dwMyComputerFlags = /* As observed on WinXP SP2 */ SFGAO_CANRENAME | SFGAO_CANDELETE | SFGAO_HASPROPSHEET | SFGAO_DROPTARGET | SFGAO_FILESYSANCESTOR | SFGAO_FOLDER | SFGAO_HASSUBFOLDER; WCHAR wszMyComputer[] = { ':',':','{','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 }; char cCurrDirA [MAX_PATH] = {0}; WCHAR cCurrDirW [MAX_PATH]; static WCHAR cTestDirW[] = {'t','e','s','t','d','i','r',0}; static const WCHAR cBackSlash[] = {'\\',0}; IShellFolder *IDesktopFolder, *testIShellFolder; ITEMIDLIST *newPIDL; int len; hr = SHGetDesktopFolder(&psfDesktop); ok (SUCCEEDED(hr), "SHGetDesktopFolder failed! hr = %08x\n", hr); if (FAILED(hr)) return; /* The Desktop attributes can be queried with a single empty itemidlist, .. */ dwFlags = 0xffffffff; hr = IShellFolder_GetAttributesOf(psfDesktop, 1, &pidlEmpty, &dwFlags); ok (SUCCEEDED(hr), "Desktop->GetAttributesOf(empty pidl) failed! hr = %08x\n", hr); ok (dwFlags == dwDesktopFlags, "Wrong Desktop attributes: %08x, expected: %08x\n", dwFlags, dwDesktopFlags); /* .. or with no itemidlist at all. */ dwFlags = 0xffffffff; hr = IShellFolder_GetAttributesOf(psfDesktop, 0, NULL, &dwFlags); ok (SUCCEEDED(hr), "Desktop->GetAttributesOf(NULL) failed! hr = %08x\n", hr); ok (dwFlags == dwDesktopFlags, "Wrong Desktop attributes: %08x, expected: %08x\n", dwFlags, dwDesktopFlags); /* Testing the attributes of the MyComputer shellfolder */ hr = IShellFolder_ParseDisplayName(psfDesktop, NULL, NULL, wszMyComputer, NULL, &pidlMyComputer, NULL); ok (SUCCEEDED(hr), "Desktop's ParseDisplayName failed to parse MyComputer's CLSID! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(psfDesktop); return; } /* WinXP SP2 sets the SFGAO_CANLINK flag, when MyComputer is queried via the Desktop * folder object. It doesn't do this, if MyComputer is queried directly (see below). * SFGAO_CANLINK is the same as DROPEFFECT_LINK, which MSDN says means: "Drag source * should create a link to the original data". You can't create links on MyComputer on * Windows, so this flag shouldn't be set. Seems like a bug in Windows. As long as nobody * depends on this bug, we probably shouldn't imitate it. */ dwFlags = 0xffffffff; hr = IShellFolder_GetAttributesOf(psfDesktop, 1, (LPCITEMIDLIST*)&pidlMyComputer, &dwFlags); ok (SUCCEEDED(hr), "Desktop->GetAttributesOf(MyComputer) failed! hr = %08x\n", hr); ok ((dwFlags & ~(DWORD)SFGAO_CANLINK) == dwMyComputerFlags, "Wrong MyComputer attributes: %08x, expected: %08x\n", dwFlags, dwMyComputerFlags); hr = IShellFolder_BindToObject(psfDesktop, pidlMyComputer, NULL, &IID_IShellFolder, (LPVOID*)&psfMyComputer); ok (SUCCEEDED(hr), "Desktop failed to bind to MyComputer object! hr = %08x\n", hr); IShellFolder_Release(psfDesktop); IMalloc_Free(ppM, pidlMyComputer); if (FAILED(hr)) return; hr = IShellFolder_GetAttributesOf(psfMyComputer, 1, &pidlEmpty, &dwFlags); todo_wine {ok (hr == E_INVALIDARG, "MyComputer->GetAttributesOf(emtpy pidl) should fail! hr = %08x\n", hr); } dwFlags = 0xffffffff; hr = IShellFolder_GetAttributesOf(psfMyComputer, 0, NULL, &dwFlags); ok (SUCCEEDED(hr), "MyComputer->GetAttributesOf(NULL) failed! hr = %08x\n", hr); todo_wine { ok (dwFlags == dwMyComputerFlags, "Wrong MyComputer attributes: %08x, expected: %08x\n", dwFlags, dwMyComputerFlags); } IShellFolder_Release(psfMyComputer); /* create test directory */ CreateFilesFolders(); GetCurrentDirectoryA(MAX_PATH, cCurrDirA); len = lstrlenA(cCurrDirA); if (len == 0) { trace("GetCurrentDirectoryA returned empty string. Skipping test_EnumObjects_and_CompareIDs\n"); return; } if(cCurrDirA[len-1] == '\\') cCurrDirA[len-1] = 0; MultiByteToWideChar(CP_ACP, 0, cCurrDirA, -1, cCurrDirW, MAX_PATH); hr = SHGetDesktopFolder(&IDesktopFolder); ok(hr == S_OK, "SHGetDesktopfolder failed %08x\n", hr); hr = IShellFolder_ParseDisplayName(IDesktopFolder, NULL, NULL, cCurrDirW, NULL, &newPIDL, 0); ok(hr == S_OK, "ParseDisplayName failed %08x\n", hr); hr = IShellFolder_BindToObject(IDesktopFolder, newPIDL, NULL, (REFIID)&IID_IShellFolder, (LPVOID *)&testIShellFolder); ok(hr == S_OK, "BindToObject failed %08x\n", hr); IMalloc_Free(ppM, newPIDL); /* get relative PIDL */ hr = IShellFolder_ParseDisplayName(testIShellFolder, NULL, NULL, cTestDirW, NULL, &newPIDL, 0); ok(hr == S_OK, "ParseDisplayName failed %08x\n", hr); /* test the shell attributes of the test directory using the relative PIDL */ dwFlags = SFGAO_FOLDER; hr = IShellFolder_GetAttributesOf(testIShellFolder, 1, (LPCITEMIDLIST*)&newPIDL, &dwFlags); ok (SUCCEEDED(hr), "Desktop->GetAttributesOf() failed! hr = %08x\n", hr); ok ((dwFlags&SFGAO_FOLDER), "Wrong directory attribute for relative PIDL: %08x\n", dwFlags); /* free memory */ IMalloc_Free(ppM, newPIDL); /* append testdirectory name to path */ lstrcatW(cCurrDirW, cBackSlash); lstrcatW(cCurrDirW, cTestDirW); hr = IShellFolder_ParseDisplayName(IDesktopFolder, NULL, NULL, cCurrDirW, NULL, &newPIDL, 0); ok(hr == S_OK, "ParseDisplayName failed %08x\n", hr); /* test the shell attributes of the test directory using the absolute PIDL */ dwFlags = SFGAO_FOLDER; hr = IShellFolder_GetAttributesOf(IDesktopFolder, 1, (LPCITEMIDLIST*)&newPIDL, &dwFlags); ok (SUCCEEDED(hr), "Desktop->GetAttributesOf() failed! hr = %08x\n", hr); ok ((dwFlags&SFGAO_FOLDER), "Wrong directory attribute for absolute PIDL: %08x\n", dwFlags); /* free memory */ IMalloc_Free(ppM, newPIDL); IShellFolder_Release(testIShellFolder); Cleanup(); IShellFolder_Release(IDesktopFolder); } static void test_SHGetPathFromIDList(void) { SHITEMID emptyitem = { 0, { 0 } }; LPCITEMIDLIST pidlEmpty = (LPCITEMIDLIST)&emptyitem; LPITEMIDLIST pidlMyComputer; WCHAR wszPath[MAX_PATH], wszDesktop[MAX_PATH]; BOOL result; HRESULT hr; LPSHELLFOLDER psfDesktop; WCHAR wszMyComputer[] = { ':',':','{','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 }; WCHAR wszFileName[MAX_PATH]; LPITEMIDLIST pidlTestFile; HANDLE hTestFile; STRRET strret; static WCHAR wszTestFile[] = { 'w','i','n','e','t','e','s','t','.','f','o','o',0 }; HRESULT (WINAPI *pSHGetSpecialFolderLocation)(HWND, int, LPITEMIDLIST *); HMODULE hShell32; LPITEMIDLIST pidlPrograms; if(!pSHGetSpecialFolderPathW) return; /* Calling SHGetPathFromIDList with no pidl should return the empty string */ wszPath[0] = 'a'; wszPath[1] = '\0'; result = SHGetPathFromIDListW(NULL, wszPath); ok(!result, "Expected failure\n"); ok(!wszPath[0], "Expected empty string\n"); /* Calling SHGetPathFromIDList with an empty pidl should return the desktop folder's path. */ result = pSHGetSpecialFolderPathW(NULL, wszDesktop, CSIDL_DESKTOP, FALSE); ok(result, "SHGetSpecialFolderPathW(CSIDL_DESKTOP) failed! Last error: %u\n", GetLastError()); if (!result) return; result = SHGetPathFromIDListW(pidlEmpty, wszPath); ok(result, "SHGetPathFromIDListW failed! Last error: %u\n", GetLastError()); if (!result) return; ok(!lstrcmpiW(wszDesktop, wszPath), "SHGetPathFromIDList didn't return desktop path for empty pidl!\n"); /* MyComputer does not map to a filesystem path. SHGetPathFromIDList should fail. */ hr = SHGetDesktopFolder(&psfDesktop); ok (SUCCEEDED(hr), "SHGetDesktopFolder failed! hr = %08x\n", hr); if (FAILED(hr)) return; hr = IShellFolder_ParseDisplayName(psfDesktop, NULL, NULL, wszMyComputer, NULL, &pidlMyComputer, NULL); ok (SUCCEEDED(hr), "Desktop's ParseDisplayName failed to parse MyComputer's CLSID! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(psfDesktop); return; } SetLastError(0xdeadbeef); wszPath[0] = 'a'; wszPath[1] = '\0'; result = SHGetPathFromIDListW(pidlMyComputer, wszPath); ok (!result, "SHGetPathFromIDList succeeded where it shouldn't!\n"); ok (GetLastError()==0xdeadbeef, "SHGetPathFromIDList shouldn't set last error! Last error: %u\n", GetLastError()); ok (!wszPath[0], "Expected empty path\n"); if (result) { IShellFolder_Release(psfDesktop); return; } IMalloc_Free(ppM, pidlMyComputer); result = pSHGetSpecialFolderPathW(NULL, wszFileName, CSIDL_DESKTOPDIRECTORY, FALSE); ok(result, "SHGetSpecialFolderPathW failed! Last error: %u\n", GetLastError()); if (!result) { IShellFolder_Release(psfDesktop); return; } PathAddBackslashW(wszFileName); lstrcatW(wszFileName, wszTestFile); hTestFile = CreateFileW(wszFileName, GENERIC_WRITE, 0, NULL, CREATE_NEW, 0, NULL); ok(hTestFile != INVALID_HANDLE_VALUE, "CreateFileW failed! Last error: %u\n", GetLastError()); if (hTestFile == INVALID_HANDLE_VALUE) { IShellFolder_Release(psfDesktop); return; } CloseHandle(hTestFile); hr = IShellFolder_ParseDisplayName(psfDesktop, NULL, NULL, wszTestFile, NULL, &pidlTestFile, NULL); ok (SUCCEEDED(hr), "Desktop's ParseDisplayName failed to parse filename hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(psfDesktop); DeleteFileW(wszFileName); IMalloc_Free(ppM, pidlTestFile); return; } /* This test is to show that the Desktop shellfolder prepends the CSIDL_DESKTOPDIRECTORY * path for files placed on the desktop, if called with SHGDN_FORPARSING. */ hr = IShellFolder_GetDisplayNameOf(psfDesktop, pidlTestFile, SHGDN_FORPARSING, &strret); ok (SUCCEEDED(hr), "Desktop's GetDisplayNamfOf failed! hr = %08x\n", hr); IShellFolder_Release(psfDesktop); DeleteFileW(wszFileName); if (FAILED(hr)) { IMalloc_Free(ppM, pidlTestFile); return; } if (pStrRetToBufW) { pStrRetToBufW(&strret, pidlTestFile, wszPath, MAX_PATH); ok(0 == lstrcmpW(wszFileName, wszPath), "Desktop->GetDisplayNameOf(pidlTestFile, SHGDN_FORPARSING) " "returned incorrect path for file placed on desktop\n"); } result = SHGetPathFromIDListW(pidlTestFile, wszPath); ok(result, "SHGetPathFromIDListW failed! Last error: %u\n", GetLastError()); IMalloc_Free(ppM, pidlTestFile); if (!result) return; ok(0 == lstrcmpW(wszFileName, wszPath), "SHGetPathFromIDListW returned incorrect path for file placed on desktop\n"); /* Test if we can get the path from the start menu "program files" PIDL. */ hShell32 = GetModuleHandleA("shell32"); pSHGetSpecialFolderLocation = (void *)GetProcAddress(hShell32, "SHGetSpecialFolderLocation"); hr = pSHGetSpecialFolderLocation(NULL, CSIDL_PROGRAM_FILES, &pidlPrograms); ok(SUCCEEDED(hr), "SHGetFolderLocation failed: 0x%08x\n", hr); SetLastError(0xdeadbeef); result = SHGetPathFromIDListW(pidlPrograms, wszPath); IMalloc_Free(ppM, pidlPrograms); ok(result, "SHGetPathFromIDList failed\n"); } static void test_EnumObjects_and_CompareIDs(void) { ITEMIDLIST *newPIDL; IShellFolder *IDesktopFolder, *testIShellFolder; char cCurrDirA [MAX_PATH] = {0}; WCHAR cCurrDirW [MAX_PATH]; static const WCHAR cTestDirW[] = {'\\','t','e','s','t','d','i','r',0}; int len; HRESULT hr; GetCurrentDirectoryA(MAX_PATH, cCurrDirA); len = lstrlenA(cCurrDirA); if(len == 0) { trace("GetCurrentDirectoryA returned empty string. Skipping test_EnumObjects_and_CompareIDs\n"); return; } if(cCurrDirA[len-1] == '\\') cCurrDirA[len-1] = 0; MultiByteToWideChar(CP_ACP, 0, cCurrDirA, -1, cCurrDirW, MAX_PATH); lstrcatW(cCurrDirW, cTestDirW); hr = SHGetDesktopFolder(&IDesktopFolder); ok(hr == S_OK, "SHGetDesktopfolder failed %08x\n", hr); CreateFilesFolders(); hr = IShellFolder_ParseDisplayName(IDesktopFolder, NULL, NULL, cCurrDirW, NULL, &newPIDL, 0); ok(hr == S_OK, "ParseDisplayName failed %08x\n", hr); hr = IShellFolder_BindToObject(IDesktopFolder, newPIDL, NULL, (REFIID)&IID_IShellFolder, (LPVOID *)&testIShellFolder); ok(hr == S_OK, "BindToObject failed %08x\n", hr); test_EnumObjects(testIShellFolder); IShellFolder_Release(testIShellFolder); Cleanup(); IMalloc_Free(ppM, newPIDL); IShellFolder_Release(IDesktopFolder); } /* A simple implementation of an IPropertyBag, which returns fixed values for * 'Target' and 'Attributes' properties. */ static HRESULT WINAPI InitPropertyBag_IPropertyBag_QueryInterface(IPropertyBag *iface, REFIID riid, void **ppvObject) { if (!ppvObject) return E_INVALIDARG; if (IsEqualIID(&IID_IUnknown, riid) || IsEqualIID(&IID_IPropertyBag, riid)) { *ppvObject = iface; } else { ok (FALSE, "InitPropertyBag asked for unknown interface!\n"); return E_NOINTERFACE; } IPropertyBag_AddRef(iface); return S_OK; } static ULONG WINAPI InitPropertyBag_IPropertyBag_AddRef(IPropertyBag *iface) { return 2; } static ULONG WINAPI InitPropertyBag_IPropertyBag_Release(IPropertyBag *iface) { return 1; } static HRESULT WINAPI InitPropertyBag_IPropertyBag_Read(IPropertyBag *iface, LPCOLESTR pszPropName, VARIANT *pVar, IErrorLog *pErrorLog) { static const WCHAR wszTargetSpecialFolder[] = { 'T','a','r','g','e','t','S','p','e','c','i','a','l','F','o','l','d','e','r',0 }; static const WCHAR wszTarget[] = { 'T','a','r','g','e','t',0 }; static const WCHAR wszAttributes[] = { 'A','t','t','r','i','b','u','t','e','s',0 }; static const WCHAR wszResolveLinkFlags[] = { 'R','e','s','o','l','v','e','L','i','n','k','F','l','a','g','s',0 }; if (!lstrcmpW(pszPropName, wszTargetSpecialFolder)) { ok(V_VT(pVar) == VT_I4, "Wrong variant type for 'TargetSpecialFolder' property!\n"); return E_INVALIDARG; } if (!lstrcmpW(pszPropName, wszResolveLinkFlags)) { ok(V_VT(pVar) == VT_UI4, "Wrong variant type for 'ResolveLinkFlags' property!\n"); return E_INVALIDARG; } if (!lstrcmpW(pszPropName, wszTarget)) { WCHAR wszPath[MAX_PATH]; BOOL result; ok(V_VT(pVar) == VT_BSTR, "Wrong variant type for 'Target' property!\n"); if (V_VT(pVar) != VT_BSTR) return E_INVALIDARG; result = pSHGetSpecialFolderPathW(NULL, wszPath, CSIDL_DESKTOPDIRECTORY, FALSE); ok(result, "SHGetSpecialFolderPathW(DESKTOPDIRECTORY) failed! %u\n", GetLastError()); if (!result) return E_INVALIDARG; V_BSTR(pVar) = SysAllocString(wszPath); return S_OK; } if (!lstrcmpW(pszPropName, wszAttributes)) { ok(V_VT(pVar) == VT_UI4, "Wrong variant type for 'Attributes' property!\n"); if (V_VT(pVar) != VT_UI4) return E_INVALIDARG; V_UI4(pVar) = SFGAO_FOLDER|SFGAO_HASSUBFOLDER|SFGAO_FILESYSANCESTOR| SFGAO_CANRENAME|SFGAO_FILESYSTEM; return S_OK; } ok(FALSE, "PropertyBag was asked for unknown property (vt=%d)!\n", V_VT(pVar)); return E_INVALIDARG; } static HRESULT WINAPI InitPropertyBag_IPropertyBag_Write(IPropertyBag *iface, LPCOLESTR pszPropName, VARIANT *pVar) { ok(FALSE, "Unexpected call to IPropertyBag_Write\n"); return E_NOTIMPL; } static const IPropertyBagVtbl InitPropertyBag_IPropertyBagVtbl = { InitPropertyBag_IPropertyBag_QueryInterface, InitPropertyBag_IPropertyBag_AddRef, InitPropertyBag_IPropertyBag_Release, InitPropertyBag_IPropertyBag_Read, InitPropertyBag_IPropertyBag_Write }; static struct IPropertyBag InitPropertyBag = { &InitPropertyBag_IPropertyBagVtbl }; static void test_FolderShortcut(void) { IPersistPropertyBag *pPersistPropertyBag; IShellFolder *pShellFolder, *pDesktopFolder; IPersistFolder3 *pPersistFolder3; HRESULT hr; STRRET strret; WCHAR wszDesktopPath[MAX_PATH], wszBuffer[MAX_PATH]; BOOL result; CLSID clsid; LPITEMIDLIST pidlCurrentFolder, pidlWineTestFolder, pidlSubFolder; HKEY hShellExtKey; WCHAR wszWineTestFolder[] = { ':',':','{','9','B','3','5','2','E','B','F','-','2','7','6','5','-','4','5','C','1','-', 'B','4','C','6','-','8','5','C','C','7','F','7','A','B','C','6','4','}',0 }; WCHAR wszShellExtKey[] = { 'S','o','f','t','w','a','r','e','\\', 'M','i','c','r','o','s','o','f','t','\\','W','i','n','d','o','w','s','\\', 'C','u','r','r','e','n','t','V','e','r','s','i','o','n','\\', 'E','x','p','l','o','r','e','r','\\','D','e','s','k','t','o','p','\\', 'N','a','m','e','S','p','a','c','e','\\', '{','9','b','3','5','2','e','b','f','-','2','7','6','5','-','4','5','c','1','-', 'b','4','c','6','-','8','5','c','c','7','f','7','a','b','c','6','4','}',0 }; WCHAR wszSomeSubFolder[] = { 'S','u','b','F','o','l','d','e','r', 0}; static const GUID CLSID_UnixDosFolder = {0x9d20aae8, 0x0625, 0x44b0, {0x9c, 0xa7, 0x71, 0x88, 0x9c, 0x22, 0x54, 0xd9}}; if (!pSHGetSpecialFolderPathW || !pStrRetToBufW) return; /* These tests basically show, that CLSID_FolderShortcuts are initialized * via their IPersistPropertyBag interface. And that the target folder * is taken from the IPropertyBag's 'Target' property. */ hr = CoCreateInstance(&CLSID_FolderShortcut, NULL, CLSCTX_INPROC_SERVER, &IID_IPersistPropertyBag, (LPVOID*)&pPersistPropertyBag); ok (SUCCEEDED(hr), "CoCreateInstance failed! hr = 0x%08x\n", hr); if (FAILED(hr)) return; hr = IPersistPropertyBag_Load(pPersistPropertyBag, &InitPropertyBag, NULL); ok(SUCCEEDED(hr), "IPersistPropertyBag_Load failed! hr = %08x\n", hr); if (FAILED(hr)) { IPersistPropertyBag_Release(pPersistPropertyBag); return; } hr = IPersistPropertyBag_QueryInterface(pPersistPropertyBag, &IID_IShellFolder, (LPVOID*)&pShellFolder); IPersistPropertyBag_Release(pPersistPropertyBag); ok(SUCCEEDED(hr), "IPersistPropertyBag_QueryInterface(IShellFolder) failed! hr = %08x\n", hr); if (FAILED(hr)) return; hr = IShellFolder_GetDisplayNameOf(pShellFolder, NULL, SHGDN_FORPARSING, &strret); ok(SUCCEEDED(hr), "IShellFolder_GetDisplayNameOf(NULL) failed! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(pShellFolder); return; } result = pSHGetSpecialFolderPathW(NULL, wszDesktopPath, CSIDL_DESKTOPDIRECTORY, FALSE); ok(result, "SHGetSpecialFolderPathW(CSIDL_DESKTOPDIRECTORY) failed! %u\n", GetLastError()); if (!result) return; pStrRetToBufW(&strret, NULL, wszBuffer, MAX_PATH); ok(!lstrcmpiW(wszDesktopPath, wszBuffer), "FolderShortcut returned incorrect folder!\n"); hr = IShellFolder_QueryInterface(pShellFolder, &IID_IPersistFolder3, (LPVOID*)&pPersistFolder3); IShellFolder_Release(pShellFolder); ok(SUCCEEDED(hr), "IShellFolder_QueryInterface(IID_IPersistFolder3 failed! hr = 0x%08x\n", hr); if (FAILED(hr)) return; hr = IPersistFolder3_GetClassID(pPersistFolder3, &clsid); ok(SUCCEEDED(hr), "IPersistFolder3_GetClassID failed! hr=0x%08x\n", hr); ok(IsEqualCLSID(&clsid, &CLSID_FolderShortcut), "Unexpected CLSID!\n"); hr = IPersistFolder3_GetCurFolder(pPersistFolder3, &pidlCurrentFolder); ok(SUCCEEDED(hr), "IPersistFolder3_GetCurFolder failed! hr=0x%08x\n", hr); ok(!pidlCurrentFolder, "IPersistFolder3_GetCurFolder should return a NULL pidl!\n"); /* For FolderShortcut objects, the Initialize method initialized the folder's position in the * shell namespace. The target folder, read from the property bag above, remains untouched. * The following tests show this: The itemidlist for some imaginary shellfolder object * is created and the FolderShortcut is initialized with it. GetCurFolder now returns this * itemidlist, but GetDisplayNameOf still returns the path from above. */ hr = SHGetDesktopFolder(&pDesktopFolder); ok (SUCCEEDED(hr), "SHGetDesktopFolder failed! hr = %08x\n", hr); if (FAILED(hr)) return; /* Temporarily register WineTestFolder as a shell namespace extension at the Desktop. * Otherwise ParseDisplayName fails on WinXP with E_INVALIDARG */ RegCreateKeyW(HKEY_CURRENT_USER, wszShellExtKey, &hShellExtKey); RegCloseKey(hShellExtKey); hr = IShellFolder_ParseDisplayName(pDesktopFolder, NULL, NULL, wszWineTestFolder, NULL, &pidlWineTestFolder, NULL); RegDeleteKeyW(HKEY_CURRENT_USER, wszShellExtKey); IShellFolder_Release(pDesktopFolder); ok (SUCCEEDED(hr), "IShellFolder::ParseDisplayName failed! hr = %08x\n", hr); if (FAILED(hr)) return; hr = IPersistFolder3_Initialize(pPersistFolder3, pidlWineTestFolder); ok (SUCCEEDED(hr), "IPersistFolder3::Initialize failed! hr = %08x\n", hr); if (FAILED(hr)) { IPersistFolder3_Release(pPersistFolder3); ILFree(pidlWineTestFolder); return; } hr = IPersistFolder3_GetCurFolder(pPersistFolder3, &pidlCurrentFolder); ok(SUCCEEDED(hr), "IPersistFolder3_GetCurFolder failed! hr=0x%08x\n", hr); ok(ILIsEqual(pidlCurrentFolder, pidlWineTestFolder), "IPersistFolder3_GetCurFolder should return pidlWineTestFolder!\n"); ILFree(pidlCurrentFolder); ILFree(pidlWineTestFolder); hr = IPersistFolder3_QueryInterface(pPersistFolder3, &IID_IShellFolder, (LPVOID*)&pShellFolder); IPersistFolder3_Release(pPersistFolder3); ok(SUCCEEDED(hr), "IPersistFolder3_QueryInterface(IShellFolder) failed! hr = %08x\n", hr); if (FAILED(hr)) return; hr = IShellFolder_GetDisplayNameOf(pShellFolder, NULL, SHGDN_FORPARSING, &strret); ok(SUCCEEDED(hr), "IShellFolder_GetDisplayNameOf(NULL) failed! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(pShellFolder); return; } pStrRetToBufW(&strret, NULL, wszBuffer, MAX_PATH); ok(!lstrcmpiW(wszDesktopPath, wszBuffer), "FolderShortcut returned incorrect folder!\n"); /* Next few lines are meant to show that children of FolderShortcuts are not FolderShortcuts, * but ShellFSFolders. */ PathAddBackslashW(wszDesktopPath); lstrcatW(wszDesktopPath, wszSomeSubFolder); if (!CreateDirectoryW(wszDesktopPath, NULL)) { IShellFolder_Release(pShellFolder); return; } hr = IShellFolder_ParseDisplayName(pShellFolder, NULL, NULL, wszSomeSubFolder, NULL, &pidlSubFolder, NULL); RemoveDirectoryW(wszDesktopPath); ok (SUCCEEDED(hr), "IShellFolder::ParseDisplayName failed! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(pShellFolder); return; } hr = IShellFolder_BindToObject(pShellFolder, pidlSubFolder, NULL, &IID_IPersistFolder3, (LPVOID*)&pPersistFolder3); IShellFolder_Release(pShellFolder); ILFree(pidlSubFolder); ok (SUCCEEDED(hr), "IShellFolder::BindToObject failed! hr = %08x\n", hr); if (FAILED(hr)) return; /* On windows, we expect CLSID_ShellFSFolder. On wine we relax this constraint * a little bit and also allow CLSID_UnixDosFolder. */ hr = IPersistFolder3_GetClassID(pPersistFolder3, &clsid); ok(SUCCEEDED(hr), "IPersistFolder3_GetClassID failed! hr=0x%08x\n", hr); ok(IsEqualCLSID(&clsid, &CLSID_ShellFSFolder) || IsEqualCLSID(&clsid, &CLSID_UnixDosFolder), "IPersistFolder3::GetClassID returned unexpected CLSID!\n"); IPersistFolder3_Release(pPersistFolder3); } #include "pshpack1.h" struct FileStructA { BYTE type; BYTE dummy; DWORD dwFileSize; WORD uFileDate; /* In our current implementation this is */ WORD uFileTime; /* FileTimeToDosDate(WIN32_FIND_DATA->ftLastWriteTime) */ WORD uFileAttribs; CHAR szName[1]; }; struct FileStructW { WORD cbLen; /* Length of this element. */ BYTE abFooBar1[6]; /* Beyond any recognition. */ WORD uDate; /* FileTimeToDosDate(WIN32_FIND_DATA->ftCreationTime)? */ WORD uTime; /* (this is currently speculation) */ WORD uDate2; /* FileTimeToDosDate(WIN32_FIND_DATA->ftLastAccessTime)? */ WORD uTime2; /* (this is currently speculation) */ BYTE abFooBar2[4]; /* Beyond any recognition. */ WCHAR wszName[1]; /* The long filename in unicode. */ /* Just for documentation: Right after the unicode string: */ WORD cbOffset; /* FileStructW's offset from the beginning of the SHITMEID. * SHITEMID->cb == uOffset + cbLen */ }; #include "poppack.h" static void test_ITEMIDLIST_format(void) { WCHAR wszPersonal[MAX_PATH]; LPSHELLFOLDER psfDesktop, psfPersonal; LPITEMIDLIST pidlPersonal, pidlFile; HANDLE hFile; HRESULT hr; BOOL bResult; WCHAR wszFile[3][17] = { { 'e','v','e','n','_',0 }, { 'o','d','d','_',0 }, { 'l','o','n','g','e','r','_','t','h','a','n','.','8','_','3',0 } }; int i; if(!pSHGetSpecialFolderPathW) return; bResult = pSHGetSpecialFolderPathW(NULL, wszPersonal, CSIDL_PERSONAL, FALSE); ok(bResult, "SHGetSpecialFolderPathW failed! Last error: %u\n", GetLastError()); if (!bResult) return; bResult = SetCurrentDirectoryW(wszPersonal); ok(bResult, "SetCurrentDirectory failed! Last error: %u\n", GetLastError()); if (!bResult) return; hr = SHGetDesktopFolder(&psfDesktop); ok(SUCCEEDED(hr), "SHGetDesktopFolder failed! hr: %08x\n", hr); if (FAILED(hr)) return; hr = IShellFolder_ParseDisplayName(psfDesktop, NULL, NULL, wszPersonal, NULL, &pidlPersonal, NULL); ok(SUCCEEDED(hr), "psfDesktop->ParseDisplayName failed! hr = %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(psfDesktop); return; } hr = IShellFolder_BindToObject(psfDesktop, pidlPersonal, NULL, &IID_IShellFolder, (LPVOID*)&psfPersonal); IShellFolder_Release(psfDesktop); ILFree(pidlPersonal); ok(SUCCEEDED(hr), "psfDesktop->BindToObject failed! hr = %08x\n", hr); if (FAILED(hr)) return; for (i=0; i<3; i++) { CHAR szFile[MAX_PATH]; struct FileStructA *pFileStructA; WORD cbOffset; WideCharToMultiByte(CP_ACP, 0, wszFile[i], -1, szFile, MAX_PATH, NULL, NULL); hFile = CreateFileW(wszFile[i], GENERIC_WRITE, 0, NULL, CREATE_NEW, FILE_FLAG_WRITE_THROUGH, NULL); ok(hFile != INVALID_HANDLE_VALUE, "CreateFile failed! (%u)\n", GetLastError()); if (hFile == INVALID_HANDLE_VALUE) { IShellFolder_Release(psfPersonal); return; } CloseHandle(hFile); hr = IShellFolder_ParseDisplayName(psfPersonal, NULL, NULL, wszFile[i], NULL, &pidlFile, NULL); DeleteFileW(wszFile[i]); ok(SUCCEEDED(hr), "psfPersonal->ParseDisplayName failed! hr: %08x\n", hr); if (FAILED(hr)) { IShellFolder_Release(psfPersonal); return; } pFileStructA = (struct FileStructA *)pidlFile->mkid.abID; ok(pFileStructA->type == 0x32, "PIDLTYPE should be 0x32!\n"); ok(pFileStructA->dummy == 0x00, "Dummy Byte should be 0x00!\n"); ok(pFileStructA->dwFileSize == 0, "Filesize should be zero!\n"); if (i < 2) /* First two file names are already in valid 8.3 format */ ok(!strcmp(szFile, (CHAR*)&pidlFile->mkid.abID[12]), "Wrong file name!\n"); else /* WinXP stores a derived 8.3 dos name (LONGER~1.8_3) here. We probably * can't implement this correctly, since unix filesystems don't support * this nasty short/long filename stuff. So we'll probably stay with our * current habbit of storing the long filename here, which seems to work * just fine. */ todo_wine { ok(pidlFile->mkid.abID[18] == '~', "Should be derived 8.3 name!\n"); } if (i == 0) /* First file name has an even number of chars. No need for alignment. */ ok(pidlFile->mkid.abID[12 + strlen(szFile) + 1] != '\0', "Alignment byte, where there shouldn't be!\n"); if (i == 1) /* Second file name has an uneven number of chars => alignment byte */ ok(pidlFile->mkid.abID[12 + strlen(szFile) + 1] == '\0', "There should be an alignment byte, but isn't!\n"); /* The offset of the FileStructW member is stored as a WORD at the end of the pidl. */ cbOffset = *(WORD*)(((LPBYTE)pidlFile)+pidlFile->mkid.cb-sizeof(WORD)); ok (cbOffset >= sizeof(struct FileStructA) && cbOffset <= pidlFile->mkid.cb - sizeof(struct FileStructW), "Wrong offset value (%d) stored at the end of the PIDL\n", cbOffset); if (cbOffset >= sizeof(struct FileStructA) && cbOffset <= pidlFile->mkid.cb - sizeof(struct FileStructW)) { struct FileStructW *pFileStructW = (struct FileStructW *)(((LPBYTE)pidlFile)+cbOffset); ok(pidlFile->mkid.cb == cbOffset + pFileStructW->cbLen, "FileStructW's offset and length should add up to the PIDL's length!\n"); if (pidlFile->mkid.cb == cbOffset + pFileStructW->cbLen) { /* Since we just created the file, time of creation, * time of last access and time of last write access just be the same. * These tests seem to fail sometimes (on WinXP), if the test is run again shortly * after the first run. I do remember something with NTFS keeping the creation time * if a file is deleted and then created again within a couple of seconds or so. * Might be the reason. */ ok (pFileStructA->uFileDate == pFileStructW->uDate && pFileStructA->uFileTime == pFileStructW->uTime, "Last write time should match creation time!\n"); ok (pFileStructA->uFileDate == pFileStructW->uDate2 && pFileStructA->uFileTime == pFileStructW->uTime2, "Last write time should match last access time!\n"); ok (!lstrcmpW(wszFile[i], pFileStructW->wszName), "The filename should be stored in unicode at this position!\n"); } } ILFree(pidlFile); } } START_TEST(shlfolder) { init_function_pointers(); /* if OleInitialize doesn't get called, ParseDisplayName returns CO_E_NOTINITIALIZED for malformed directory names on win2k. */ OleInitialize(NULL); test_ParseDisplayName(); test_BindToObject(); test_EnumObjects_and_CompareIDs(); test_GetDisplayName(); test_GetAttributesOf(); test_SHGetPathFromIDList(); test_CallForAttributes(); test_FolderShortcut(); test_ITEMIDLIST_format(); OleUninitialize(); }