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110 lines
3.2 KiB
C
110 lines
3.2 KiB
C
/*
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* Default Handler Tests
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*
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* Copyright 2008 Huw Davies
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#define COBJMACROS
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#define CONST_VTABLE
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#include <stdarg.h>
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#include "windef.h"
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#include "winbase.h"
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#include "objbase.h"
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#include "wine/test.h"
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static HRESULT create_storage(IStorage **stg)
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{
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HRESULT hr;
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ILockBytes *lock_bytes;
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hr = CreateILockBytesOnHGlobal(NULL, TRUE, &lock_bytes);
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if(SUCCEEDED(hr))
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{
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hr = StgCreateDocfileOnILockBytes(lock_bytes,
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STGM_CREATE | STGM_SHARE_EXCLUSIVE | STGM_READWRITE, 0, stg);
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ILockBytes_Release(lock_bytes);
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}
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return hr;
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}
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typedef struct
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{
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DWORD version;
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DWORD flags;
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DWORD link_update_opt;
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DWORD res;
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DWORD moniker_size;
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} ole_stream_header_t;
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static void test_olestream(void)
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{
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HRESULT hr;
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const CLSID non_existent_class = {0xa5f1772f, 0x3772, 0x490f, {0x9e, 0xc6, 0x77, 0x13, 0xe8, 0xb3, 0x4b, 0x5d}};
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IOleObject *ole_obj;
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IPersistStorage *persist;
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IStorage *stg;
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IStream *stm;
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static const WCHAR olestream[] = {1,'O','l','e',0};
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ULONG read;
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ole_stream_header_t header;
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hr = create_storage(&stg);
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ok(hr == S_OK, "got %08x\n", hr);
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hr = IStorage_OpenStream(stg, olestream, NULL, STGM_SHARE_EXCLUSIVE | STGM_READ, 0, &stm);
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ok(hr == STG_E_FILENOTFOUND, "got %08x\n", hr);
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hr = OleCreateDefaultHandler(&non_existent_class, 0, &IID_IOleObject, (void**)&ole_obj);
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ok(hr == S_OK, "got %08x\n", hr);
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hr = IOleObject_QueryInterface(ole_obj, &IID_IPersistStorage, (void**)&persist);
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ok(hr == S_OK, "got %08x\n", hr);
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hr = IPersistStorage_InitNew(persist, stg);
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ok(hr == S_OK, "got %08x\n", hr);
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hr = IStorage_OpenStream(stg, olestream, NULL, STGM_SHARE_EXCLUSIVE | STGM_READ, 0, &stm);
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ok(hr == S_OK, "got %08x\n", hr);
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hr = IStream_Read(stm, &header, sizeof(header), &read);
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ok(hr == S_OK, "got %08x\n", hr);
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ok(read == sizeof(header), "read %d\n", read);
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ok(header.version == 0x02000001, "got version %08x\n", header.version);
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ok(header.flags == 0x0, "got flags %08x\n", header.flags);
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ok(header.link_update_opt == 0x0, "got link update option %08x\n", header.link_update_opt);
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ok(header.res == 0x0, "got reserved %08x\n", header.res);
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ok(header.moniker_size == 0x0, "got moniker size %08x\n", header.moniker_size);
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IStream_Release(stm);
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IPersistStorage_Release(persist);
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IOleObject_Release(ole_obj);
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IStorage_Release(stg);
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}
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START_TEST(defaulthandler)
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{
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OleInitialize(NULL);
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test_olestream();
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OleUninitialize();
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}
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