Sweden-Number/dlls/shell32/tests/shlfolder.c

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/*
* 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 "wine/unicode.h"
#include "wine/test.h"
IMalloc *ppM;
/* creates a file with the specified name for tests */
void CreateTestFile(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 */
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);
}
/* cleans after tests */
void Cleanup(void)
{
DeleteFileA(".\\testdir\\test1.txt");
DeleteFileA(".\\testdir\\test2.txt");
DeleteFileA(".\\testdir\\test3.txt");
RemoveDirectoryA(".\\testdir\\test.txt");
RemoveDirectoryA(".\\testdir\\testdir2");
RemoveDirectoryA(".\\testdir");
}
/* perform test */
void test_EnumObjects(IShellFolder *iFolder)
{
IEnumIDList *iEnumList;
ITEMIDLIST *newPIDL, *(idlArr [5]);
ULONG NumPIDLs;
int i=0, j;
HRESULT nResult;
static const WORD iResults [5][5] =
{
{ 0,-1,-1,-1,-1},
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{ 1, 0,-1,-1,-1},
{ 1, 1, 0,-1,-1},
{ 1, 1, 1, 0,-1},
{ 1, 1, 1, 1, 0}
};
if SUCCEEDED(IShellFolder_EnumObjects(iFolder, NULL, SHCONTF_FOLDERS | SHCONTF_NONFOLDERS | SHCONTF_INCLUDEHIDDEN, &iEnumList))
{
while (IEnumIDList_Next(iEnumList, 1, &newPIDL, &NumPIDLs) == S_OK)
{
idlArr[i++] = newPIDL;
}
/* This fails on windows */
/* IEnumIDList_Release(iEnumList); */
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/* 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++)
{
nResult = IShellFolder_CompareIDs(iFolder, 0, idlArr[i], idlArr[j]);
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ok(nResult == iResults[i][j], "Got %lx expected [%d]-[%d]=%x\n", nResult, i, j, iResults[i][j]);
}
for (i=0;i<5;i++)
IMalloc_Free(ppM, idlArr[i]);
}
}
START_TEST(shlfolder)
{
ITEMIDLIST *newPIDL;
IShellFolder *IDesktopFolder, *testIShellFolder;
WCHAR cCurrDirW [MAX_PATH];
static const WCHAR cTestDirW[] = {'\\','t','e','s','t','d','i','r',0};
GetCurrentDirectoryW(MAX_PATH, cCurrDirW);
strcatW(cCurrDirW, cTestDirW);
if(!SUCCEEDED(SHGetMalloc(&ppM)))
return;
CreateFilesFolders();
if(!SUCCEEDED(SHGetDesktopFolder(&IDesktopFolder)))
return;
if (SUCCEEDED(IShellFolder_ParseDisplayName(IDesktopFolder, NULL, NULL, cCurrDirW, NULL, &newPIDL, 0)))
{
if (SUCCEEDED(IShellFolder_BindToObject(IDesktopFolder, newPIDL, NULL, (REFIID)&IID_IShellFolder, (LPVOID *)&testIShellFolder)))
{
test_EnumObjects(testIShellFolder);
/* This fails on windows */
/* IShellFolder_Release(newIShellFolder); */
IMalloc_Free(ppM, newPIDL);
}
}
Cleanup();
}