Sweden-Number/dlls/dmloader/tests/loader.c

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/*
* Copyright (C) 2010 David Adam
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <assert.h>
#define COBJMACROS
#include "initguid.h"
#include "dmusici.h"
#include "wine/test.h"
static void test_release_object(void)
{
HRESULT hr;
IDirectMusicLoader8* loader = NULL;
hr = CoInitialize(NULL);
if ( FAILED(hr) )
{
skip("CoInitialize failed.\n");
return;
}
hr = CoCreateInstance(&CLSID_DirectMusicLoader, NULL, CLSCTX_INPROC, &IID_IDirectMusicLoader8, (void**)&loader);
if ( FAILED(hr) )
{
skip("CoCreateInstance failed.\n");
CoUninitialize();
return;
}
hr = IDirectMusicLoader_ReleaseObject(loader, NULL);
ok(hr == E_POINTER, "Expected E_POINTER, received %#x\n", hr);
IDirectMusicLoader_Release(loader);
CoUninitialize();
}
START_TEST(loader)
{
test_release_object();
}