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9046d69084
- Add a test showing that repeated calls to SHGetDesktopFolder return pointers to the same object, and that its CreateViewObject method instead creates new objects. CORE-9839 svn path=/trunk/; revision=68200
87 lines
2.7 KiB
C++
87 lines
2.7 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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*/
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#include "shelltest.h"
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#include <atlbase.h>
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#include <atlcom.h>
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#include <strsafe.h>
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#define NDEBUG
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#include <debug.h>
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#include <shellutils.h>
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static
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VOID
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TestShellFolder(
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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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}
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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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TestShellFolder(psf2);
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}
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