mirror of
https://github.com/reactos/reactos.git
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251 lines
8.8 KiB
C++
251 lines
8.8 KiB
C++
/*
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* PROJECT: ReactOS api tests
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* LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory
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* PURPOSE: Test for CShellDesktop
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* PROGRAMMER: Thomas Faber <thomas.faber@reactos.org>
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* Mark Jansen
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*/
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#include "shelltest.h"
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#include <ndk/rtlfuncs.h>
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#include <stdio.h>
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#include <shellutils.h>
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// We would normally use S_LESSTHAN and S_GREATERTHAN, but w2k3 returns numbers like 3 and -3...
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// So instead we check on the sign bit (compare result is the low word of the hresult).
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#define SHORT_SIGN_BIT 0x8000
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static
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VOID
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compare_imp(IShellFolder* psf, LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2, HRESULT expected)
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{
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HRESULT hr;
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_SEH2_TRY
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{
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hr = psf->CompareIDs(0, pidl1, pidl2);
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}
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_SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER)
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{
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winetest_ok(0, "Exception %lx!\n", _SEH2_GetExceptionCode());
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hr = HRESULT_FROM_WIN32(RtlNtStatusToDosError(_SEH2_GetExceptionCode()));
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}
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_SEH2_END;
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if (expected == S_LESSTHAN)
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winetest_ok(SUCCEEDED(hr) && (hr & SHORT_SIGN_BIT), "hr = %lx\n", hr);
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else if (expected == S_EQUAL)
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winetest_ok(hr == S_EQUAL, "hr = %lx\n", hr);
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else if (expected == S_GREATERTHAN)
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winetest_ok(SUCCEEDED(hr) && !(hr & SHORT_SIGN_BIT), "hr = %lx\n", hr);
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else
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winetest_ok(hr == expected, "hr = %lx\n", hr);
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}
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// make the winetest_ok look like it came from the line where the compare function was called, and not from inside the compare_imp function :)
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#define compare (winetest_set_location(__FILE__, __LINE__), 0) ? (void)0 : compare_imp
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static
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VOID
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TestCompareIDList(IShellFolder* psf)
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{
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compare(psf, NULL, NULL, E_INVALIDARG);
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CComHeapPtr<ITEMIDLIST> desktop;
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HRESULT hr = SHGetFolderLocation(NULL, CSIDL_DESKTOP, NULL, NULL, &desktop);
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ok(hr == S_OK, "hr = %lx\n", hr);
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compare(psf, desktop, NULL, E_INVALIDARG);
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compare(psf, NULL, desktop, E_INVALIDARG);
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compare(psf, desktop, desktop, S_EQUAL);
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// First check the ordering of some special folders against eachother
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CComHeapPtr<ITEMIDLIST> internet;
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hr = SHGetFolderLocation(NULL, CSIDL_INTERNET, NULL, NULL, &internet);
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ok(hr == S_OK, "hr = %lx\n", hr);
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compare(psf, internet, desktop, S_LESSTHAN);
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compare(psf, desktop, internet, S_GREATERTHAN);
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CComHeapPtr<ITEMIDLIST> programs;
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hr = SHGetFolderLocation(NULL, CSIDL_PROGRAMS, NULL, NULL, &programs);
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ok(hr == S_OK, "hr = %lx\n", hr);
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compare(psf, programs, desktop, S_LESSTHAN);
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compare(psf, desktop, programs, S_GREATERTHAN);
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compare(psf, internet, programs, S_GREATERTHAN);
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compare(psf, programs, internet, S_LESSTHAN);
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// Verify that an idlist retrieved from GetCurFolder is equal to the original one.
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CComPtr<IPersistFolder2> persist;
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hr = psf->QueryInterface(IID_PPV_ARG(IPersistFolder2, &persist));
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ok(hr == S_OK, "hr = %lx\n", hr);
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if (hr == S_OK)
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{
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CComHeapPtr<ITEMIDLIST> cur;
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hr = persist->GetCurFolder(&cur);
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ok(hr == S_OK, "hr = %lx\n", hr);
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compare(psf, cur, desktop, S_EQUAL);
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compare(psf, desktop, cur, S_EQUAL);
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}
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// Compare special folders against full paths
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CComHeapPtr<ITEMIDLIST> dir1, dir2;
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PathToIDList(L"A:\\AAA.AAA", &dir1);
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PathToIDList(L"A:\\ZZZ.ZZZ", &dir2);
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compare(psf, dir1, desktop, S_LESSTHAN);
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compare(psf, desktop, dir1, S_GREATERTHAN);
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compare(psf, dir1, programs, S_LESSTHAN);
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compare(psf, programs, dir1, S_GREATERTHAN);
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compare(psf, dir1, dir1, S_EQUAL);
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compare(psf, dir2, desktop, S_LESSTHAN);
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compare(psf, desktop, dir2, S_GREATERTHAN);
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compare(psf, dir2, programs, S_LESSTHAN);
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compare(psf, programs, dir2, S_GREATERTHAN);
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compare(psf, dir2, dir2, S_EQUAL);
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CComHeapPtr<ITEMIDLIST> dir3, dir4;
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PathToIDList(L"Z:\\AAA.AAA", &dir3);
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PathToIDList(L"Z:\\ZZZ.ZZZ", &dir4);
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compare(psf, dir3, desktop, S_LESSTHAN);
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compare(psf, desktop, dir3, S_GREATERTHAN);
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compare(psf, dir3, programs, S_GREATERTHAN);
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compare(psf, programs, dir3, S_LESSTHAN);
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compare(psf, dir3, dir3, S_EQUAL);
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compare(psf, dir4, desktop, S_LESSTHAN);
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compare(psf, desktop, dir4, S_GREATERTHAN);
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compare(psf, dir4, programs, S_GREATERTHAN);
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compare(psf, programs, dir4, S_LESSTHAN);
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compare(psf, dir4, dir4, S_EQUAL);
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// Now compare the paths against eachother.
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compare(psf, dir1, dir2, S_LESSTHAN);
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compare(psf, dir2, dir1, S_GREATERTHAN);
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compare(psf, dir2, dir3, S_LESSTHAN);
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compare(psf, dir3, dir2, S_GREATERTHAN);
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compare(psf, dir3, dir4, S_LESSTHAN);
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compare(psf, dir4, dir3, S_GREATERTHAN);
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// Check that comparing desktop pidl with another one with another IShellFolder fails
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CComPtr<IShellFolder> psf2;
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hr = psf->BindToObject(programs, NULL, IID_IShellFolder, reinterpret_cast<void**>(&psf2));
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ok(hr == S_OK, "Impossible to bind to Programs pidl");
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if (hr == S_OK)
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{
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// Compare desktop pidl in programs scope should fail since it's relative pidl
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compare(psf2, desktop, programs, E_INVALIDARG);
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compare(psf2, programs, desktop, E_INVALIDARG);
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// For the same reasons, filesystem paths can't be compared with special shell
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// folders that don't have CFSFolder in children
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compare(psf2, dir1, dir2, E_INVALIDARG);
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compare(psf2, dir2, dir1, E_INVALIDARG);
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}
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}
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static
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VOID
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TestDesktopFolder(
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_In_ IShellFolder2 *psf2)
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{
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HRESULT hr;
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CComPtr<IDropTarget> pdt;
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CComPtr<IDropTarget> pdt_2;
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CComPtr<IContextMenu> pcm;
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CComPtr<IContextMenu> pcm_2;
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CComPtr<IShellView> psv;
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CComPtr<IShellView> psv_2;
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hr = psf2->CreateViewObject(NULL, IID_PPV_ARG(IDropTarget, &pdt));
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ok(hr == S_OK, "hr = %lx\n", hr);
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hr = psf2->CreateViewObject(NULL, IID_PPV_ARG(IDropTarget, &pdt_2));
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ok(hr == S_OK, "hr = %lx\n", hr);
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ok(pdt != pdt_2, "Expected %p != %p\n", static_cast<PVOID>(pdt), static_cast<PVOID>(pdt_2));
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hr = psf2->CreateViewObject(NULL, IID_PPV_ARG(IContextMenu, &pcm));
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ok(hr == S_OK, "hr = %lx\n", hr);
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hr = psf2->CreateViewObject(NULL, IID_PPV_ARG(IContextMenu, &pcm_2));
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ok(hr == S_OK, "hr = %lx\n", hr);
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ok(pcm != pcm_2, "Expected %p != %p\n", static_cast<PVOID>(pcm), static_cast<PVOID>(pcm_2));
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hr = psf2->CreateViewObject(NULL, IID_PPV_ARG(IShellView, &psv));
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ok(hr == S_OK, "hr = %lx\n", hr);
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hr = psf2->CreateViewObject(NULL, IID_PPV_ARG(IShellView, &psv_2));
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ok(hr == S_OK, "hr = %lx\n", hr);
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ok(psv != psv_2, "Expected %p != %p\n", static_cast<PVOID>(psv), static_cast<PVOID>(psv_2));
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STRRET strret;
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hr = psf2->GetDisplayNameOf(NULL, 0, &strret);
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ok(hr == S_OK, "hr = %lx\n", hr);
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}
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VOID TestInitialize(_In_ IShellFolder *psf)
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{
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CComPtr<IPersistFolder2> ppf2;
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HRESULT hr = psf->QueryInterface(IID_PPV_ARG(IPersistFolder2, &ppf2));
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ok(hr == S_OK, "hr = %lx\n", hr);
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/* Create a tiny pidl with no contents */
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LPITEMIDLIST testpidl = (LPITEMIDLIST)SHAlloc(3 * sizeof(WORD));
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testpidl->mkid.cb = 2 * sizeof(WORD);
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*(WORD*)((char*)testpidl + (int)(2 * sizeof(WORD))) = 0;
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hr = ppf2->Initialize(testpidl);
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ok(hr == E_INVALIDARG, "hr = %lx\n", hr);
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//crashes in xp, works on win10
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//hr = ppf2->Initialize(NULL);
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//ok(hr == S_OK, "hr = %lx\n", hr);
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//hr = ppf2->Initialize((LPCITEMIDLIST)0xdeaddead);
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//ok(hr == S_OK, "hr = %lx\n", hr);
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//hr = ppf2->GetCurFolder(NULL);
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//ok(hr == E_INVALIDARG, "hr = %lx\n", hr);
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CComHeapPtr<ITEMIDLIST> pidl;
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hr = ppf2->GetCurFolder(&pidl);
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ok(hr == S_OK, "hr = %lx\n", hr);
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ok(pidl->mkid.cb == 0, "expected empty pidl got cb = %x\n", pidl->mkid.cb);
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}
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START_TEST(CShellDesktop)
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{
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HRESULT hr;
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CComPtr<IShellFolder2> psf2;
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CComPtr<IShellFolder2> psf2_2;
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CComPtr<IShellFolder> psf;
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CoInitializeEx(NULL, COINIT_APARTMENTTHREADED);
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hr = CoCreateInstance(CLSID_ShellDesktop,
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NULL,
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CLSCTX_INPROC_SERVER,
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IID_PPV_ARG(IShellFolder2, &psf2));
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ok(hr == S_OK, "hr = %lx\n", hr);
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if (FAILED(hr))
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{
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skip("Could not instantiate CShellDesktop\n");
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return;
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}
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/* second create should give us a pointer to the same object */
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hr = CoCreateInstance(CLSID_ShellDesktop,
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NULL,
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CLSCTX_INPROC_SERVER,
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IID_PPV_ARG(IShellFolder2, &psf2_2));
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ok(hr == S_OK, "hr = %lx\n", hr);
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ok(psf2 == psf2_2, "Expected %p == %p\n", static_cast<PVOID>(psf2), static_cast<PVOID>(psf2_2));
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/* SHGetDesktopFolder should also give us the same pointer */
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hr = SHGetDesktopFolder(&psf);
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ok(hr == S_OK, "hr = %lx\n", hr);
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ok(psf == static_cast<IShellFolder *>(psf2), "Expected %p == %p\n", static_cast<PVOID>(psf), static_cast<PVOID>(psf2));
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TestDesktopFolder(psf2);
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TestCompareIDList(psf);
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TestInitialize(psf);
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}
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