Sweden-Number/dlls/dmband/tests/dmband.c

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2012-04-12 08:28:35 +02:00
/*
* Unit tests for dmband functions
*
* Copyright (C) 2012 Christian Costa
*
* 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
*/
#define COBJMACROS
#include <stdio.h>
#include "wine/test.h"
#include "uuids.h"
#include "ole2.h"
#include "initguid.h"
#include "dmusici.h"
#include "dmplugin.h"
DEFINE_GUID(IID_IDirectMusicBandTrackPrivate, 0x53466056, 0x6dc4, 0x11d1, 0xbf, 0x7b, 0x00, 0xc0, 0x4f, 0xbf, 0x8f, 0xef);
static BOOL missing_dmband(void)
{
IDirectMusicBand *dmb;
HRESULT hr = CoCreateInstance(&CLSID_DirectMusicBand, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicBand, (void**)&dmb);
if (hr == S_OK && dmb)
{
IDirectMusicBand_Release(dmb);
return FALSE;
}
return TRUE;
}
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static void test_dmband(void)
{
IUnknown *unknown = NULL;
IDirectMusicTrack *track = NULL;
IPersistStream *stream = NULL;
IPersistStream *private = NULL;
HRESULT hr;
hr = CoCreateInstance(&CLSID_DirectMusicBandTrack, NULL, CLSCTX_INPROC_SERVER, &IID_IUnknown, (LPVOID*)&unknown);
ok(hr == S_OK, "CoCreateInstance returned: %x\n", hr);
hr = IUnknown_QueryInterface(unknown, &IID_IDirectMusicTrack, (LPVOID*)&track);
ok(hr == S_OK, "QueryInterface returned: %x\n", hr);
todo_wine ok((LPVOID)track == (LPVOID)unknown, "Interface are not the same %p != %p\n", stream, private);
hr = IUnknown_QueryInterface(unknown, &IID_IPersistStream, (LPVOID*)&stream);
ok(hr == S_OK, "QueryInterface returned: %x\n", hr);
/* Query private interface */
hr = IUnknown_QueryInterface(unknown, &IID_IDirectMusicBandTrackPrivate, (LPVOID*)&private);
todo_wine ok(hr == S_OK, "QueryInterface returned: %x\n", hr);
trace("Interfaces: unknown = %p, track = %p, stream = %p, private = %p\n", unknown, track, stream, private);
if (private)
IPersistStream_Release(private);
if (stream)
IPersistStream_Release(stream);
if (track)
IDirectMusicTrack_Release(track);
if (unknown)
IUnknown_Release(unknown);
}
START_TEST(dmband)
{
CoInitializeEx(NULL, COINIT_MULTITHREADED);
if (missing_dmband())
{
skip("dmband not available\n");
CoUninitialize();
return;
}
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test_dmband();
CoUninitialize();
}