ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
Sweden-Number/dlls/shell32/tests/shlfolder.c

672 lines
28 KiB
C
Raw Blame History

/*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdarg.h>
#include <stdio.h>
#define COBJMACROS
#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 "wine/unicode.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 void init_function_pointers(void)
{
HMODULE hmod = GetModuleHandleA("shell32.dll");
HRESULT hr;
if(hmod)
{
pSHBindToParent = (void*)GetProcAddress(hmod, "SHBindToParent");
pSHGetSpecialFolderPathW = (void*)GetProcAddress(hmod, "SHGetSpecialFolderPathW");
}
hr = SHGetMalloc(&ppM);
ok(hr == S_OK, "SHGetMalloc failed %08lx\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;
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);
/* This call returns HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND) only in Windows.
* Should we distinguish between cNonExistDir1A and cNonExistDir2A ?
* Putting test as todo. */
todo_wine
ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND),
"ParseDisplayName returned %08lx, expected 80070002\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 == E_FAIL), "ParseDisplayName returned %08lx, expected E_FAIL\n", hr);
}
/* 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}
};
/* Just test SFGAO_FILESYSTEM | SFGAO_FOLDER | SFGAO_FILESYSANCESTOR for now */
static const ULONG attrs[5] =
{
SFGAO_FILESYSTEM | SFGAO_FOLDER | SFGAO_FILESYSANCESTOR,
SFGAO_FILESYSTEM | SFGAO_FOLDER | SFGAO_FILESYSANCESTOR,
SFGAO_FILESYSTEM,
SFGAO_FILESYSTEM,
SFGAO_FILESYSTEM,
};
hr = IShellFolder_EnumObjects(iFolder, NULL, SHCONTF_FOLDERS | SHCONTF_NONFOLDERS | SHCONTF_INCLUDEHIDDEN, &iEnumList);
ok(hr == S_OK, "EnumObjects failed %08lx\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 %08lx\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 %lx expected [%d]-[%d]=%x\n", hr, i, j, iResults[i][j]);
}
for (i = 0; i < 5; i++)
{
SFGAOF flags;
flags = SFGAO_FILESYSTEM | SFGAO_FOLDER | SFGAO_FILESYSANCESTOR;
hr = IShellFolder_GetAttributesOf(iFolder, 1, (LPCITEMIDLIST*)(idlArr + i), &flags);
flags &= SFGAO_FILESYSTEM | SFGAO_FOLDER | SFGAO_FILESYSANCESTOR;
ok(hr == S_OK, "GetAttributesOf returns %08lx\n", hr);
ok(flags == attrs[i], "GetAttributesOf gets attrs %08lx, expects %08lx\n", 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];
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 = %08lx\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 = %08lx\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 = %08lx\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 = %08lx\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 = %08lx\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 = %08lx\n", hr);
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 = %08lx\n", hr);
cChars = GetSystemDirectoryW(wszSystemDir, MAX_PATH);
ok (cChars > 0 && cChars < MAX_PATH, "GetSystemDirectoryW failed! LastError: %08lx\n", GetLastError());
if (cChars == 0 || cChars >= MAX_PATH) {
IShellFolder_Release(psfMyComputer);
return;
}
hr = IShellFolder_ParseDisplayName(psfMyComputer, NULL, NULL, wszSystemDir, NULL, &pidlSystemDir, NULL);
ok (SUCCEEDED(hr), "MyComputers's ParseDisplayName failed to parse the SystemDirectory! hr = %08lx\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 = %08lx\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 = %08lx\n", hr);
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 = %08lx\n", hr);
IShellFolder_Release(psfSystemDir);
}
static void test_GetDisplayName(void)
{
BOOL result;
HRESULT hr;
HANDLE hTestFile;
WCHAR wszTestFile[MAX_PATH], wszTestFile2[MAX_PATH], wszTestDir[MAX_PATH];
STRRET strret;
LPSHELLFOLDER psfDesktop, psfPersonal;
IUnknown *psfFile;
LPITEMIDLIST pidlTestFile;
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: %08lx\n", GetLastError());
if (!result) return;
PathAddBackslashW(wszTestDir);
lstrcatW(wszTestDir, wszDirName);
result = CreateDirectoryW(wszTestDir, NULL);
ok(result, "CreateDirectoryW failed! Last error: %08lx\n", GetLastError());
if (!result) return;
lstrcpyW(wszTestFile, wszTestDir);
PathAddBackslashW(wszTestFile);
lstrcatW(wszTestFile, wszFileName);
hTestFile = CreateFileW(wszTestFile, GENERIC_WRITE, 0, NULL, CREATE_NEW, 0, NULL);
ok(hTestFile != INVALID_HANDLE_VALUE, "CreateFileW failed! Last error: %08lx\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 = %08lx\n", hr);
if (FAILED(hr)) return;
hr = IShellFolder_ParseDisplayName(psfDesktop, NULL, NULL, wszTestFile, NULL, &pidlTestFile, NULL);
ok(SUCCEEDED(hr), "Desktop->ParseDisplayName failed! hr = %08lx\n", hr);
if (FAILED(hr)) {
IShellFolder_Release(psfDesktop);
return;
}
/* 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 = %08lx\n", hr); }
if (SUCCEEDED(hr)) {
IShellFolder_Release(psfFile);
}
/* Deleting the file and the directory */
DeleteFileW(wszTestFile);
RemoveDirectoryW(wszTestDir);
/* SHGetPathFromIDListW still works, although the file is not present anymore. */
result = SHGetPathFromIDListW(pidlTestFile, wszTestFile2);
ok (result, "SHGetPathFromIDListW failed! Last error: %08lx\n", GetLastError());
ok (!lstrcmpiW(wszTestFile, wszTestFile2), "SHGetPathFromIDListW returns incorrect path!\n");
if(!pSHBindToParent) return;
/* 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 = %08lx\n", hr);
if (FAILED(hr)) {
IShellFolder_Release(psfDesktop);
return;
}
hr = IShellFolder_GetDisplayNameOf(psfPersonal, pidlLast, SHGDN_FORPARSING, &strret);
ok (SUCCEEDED(hr), "Personal->GetDisplayNameOf failed! hr = %08lx\n", hr);
if (FAILED(hr)) {
IShellFolder_Release(psfDesktop);
IShellFolder_Release(psfPersonal);
return;
}
hr = StrRetToBufW(&strret, pidlLast, wszTestFile2, MAX_PATH);
ok (SUCCEEDED(hr), "StrRetToBufW failed! hr = %08lx\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 = %08lx\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 = %08lx\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 = %08lx\n", hr);
/* We need the following setup (as observed on WinXP SP2), for the tests to make sense. */
todo_wine{ 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);
todo_wine { ok (lResult == ERROR_SUCCESS, "RegOpenKeyEx failed! result: %08lx\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: %08lx\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: %08lx\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 = %08lx\n", hr);
if (SUCCEEDED(hr))
ok (dwAttributes == SFGAO_FILESYSTEM,
"Desktop->GetAttributes(MyDocuments) returned unexpected attributes: %08lx\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;
const static DWORD dwDesktopFlags = /* As observed on WinXP SP2 */
SFGAO_STORAGE | SFGAO_HASPROPSHEET | SFGAO_STORAGE_ANCESTOR |
SFGAO_FILESYSANCESTOR | SFGAO_FOLDER | SFGAO_FILESYSTEM | SFGAO_HASSUBFOLDER;
const static 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 };
hr = SHGetDesktopFolder(&psfDesktop);
ok (SUCCEEDED(hr), "SHGetDesktopFolder failed! hr = %08lx\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 = %08lx\n", hr);
ok (dwFlags == dwDesktopFlags, "Wrong Desktop attributes: %08lx, expected: %08lx\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 = %08lx\n", hr);
ok (dwFlags == dwDesktopFlags, "Wrong Desktop attributes: %08lx, expected: %08lx\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 = %08lx\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 = %08lx\n", hr);
todo_wine { ok ((dwFlags & ~(DWORD)SFGAO_CANLINK) == dwMyComputerFlags,
"Wrong MyComputer attributes: %08lx, expected: %08lx\n", dwFlags, dwMyComputerFlags); }
hr = IShellFolder_BindToObject(psfDesktop, pidlMyComputer, NULL, &IID_IShellFolder, (LPVOID*)&psfMyComputer);
ok (SUCCEEDED(hr), "Desktop failed to bind to MyComputer object! hr = %08lx\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 = %08lx\n", hr); }
dwFlags = 0xffffffff;
hr = IShellFolder_GetAttributesOf(psfMyComputer, 0, NULL, &dwFlags);
ok (SUCCEEDED(hr), "MyComputer->GetAttributesOf(NULL) failed! hr = %08lx\n", hr);
todo_wine { ok (dwFlags == dwMyComputerFlags,
"Wrong MyComputer attributes: %08lx, expected: %08lx\n", dwFlags, dwMyComputerFlags); }
IShellFolder_Release(psfMyComputer);
}
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 };
if(!pSHGetSpecialFolderPathW) return;
/* 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: %08lx\n", GetLastError());
if (!result) return;
result = SHGetPathFromIDListW(pidlEmpty, wszPath);
ok(result, "SHGetPathFromIDListW failed! Last error: %08lx\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 = %08lx\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 = %08lx\n", hr);
IShellFolder_Release(psfDesktop);
if (FAILED(hr)) return;
SetLastError(0xdeadbeef);
result = SHGetPathFromIDListW(pidlMyComputer, wszPath);
ok (!result, "SHGetPathFromIDList succeeded where it shouldn't!\n");
ok (GetLastError()==0xdeadbeef, "SHGetPathFromIDList shouldn't set last error! Last error: %08lx\n", GetLastError());
IMalloc_Free(ppM, pidlMyComputer);
}
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};
HRESULT hr;
GetCurrentDirectoryA(MAX_PATH, cCurrDirA);
MultiByteToWideChar(CP_ACP, 0, cCurrDirA, -1, cCurrDirW, MAX_PATH);
strcatW(cCurrDirW, cTestDirW);
hr = SHGetDesktopFolder(&IDesktopFolder);
ok(hr == S_OK, "SHGetDesktopfolder failed %08lx\n", hr);
CreateFilesFolders();
hr = IShellFolder_ParseDisplayName(IDesktopFolder, NULL, NULL, cCurrDirW, NULL, &newPIDL, 0);
ok(hr == S_OK, "ParseDisplayName failed %08lx\n", hr);
hr = IShellFolder_BindToObject(IDesktopFolder, newPIDL, NULL, (REFIID)&IID_IShellFolder, (LPVOID *)&testIShellFolder);
ok(hr == S_OK, "BindToObject failed %08lx\n", hr);
test_EnumObjects(testIShellFolder);
hr = IShellFolder_Release(testIShellFolder);
ok(hr == S_OK, "IShellFolder_Release failed %08lx\n", hr);
Cleanup();
IMalloc_Free(ppM, newPIDL);
}
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();
OleUninitialize();
}
Reference in New Issue View Git Blame Copy Permalink