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

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/*
* 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;
}
static void test_COM(void)
{
IDirectMusicBand *dmb = (IDirectMusicBand*)0xdeadbeef;
IDirectMusicObject *dmo;
IPersistStream *ps;
IUnknown *unk;
ULONG refcount;
HRESULT hr;
/* COM aggregation */
hr = CoCreateInstance(&CLSID_DirectMusicBand, (IUnknown*)&dmb, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void**)&dmb);
ok(hr == CLASS_E_NOAGGREGATION,
"DirectMusicBand create failed: %08x, expected CLASS_E_NOAGGREGATION\n", hr);
ok(!dmb, "dmb = %p\n", dmb);
/* Invalid RIID */
hr = CoCreateInstance(&CLSID_DirectMusicBand, NULL, CLSCTX_INPROC_SERVER, &IID_IClassFactory,
(void**)&dmb);
ok(hr == E_NOINTERFACE, "DirectMusicBand create failed: %08x, expected E_NOINTERFACE\n", hr);
/* Same refcount for all DirectMusicBand interfaces */
hr = CoCreateInstance(&CLSID_DirectMusicBand, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusicBand,
(void**)&dmb);
ok(hr == S_OK, "DirectMusicBand create failed: %08x, expected S_OK\n", hr);
refcount = IDirectMusicBand_AddRef(dmb);
ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
hr = IDirectMusicBand_QueryInterface(dmb, &IID_IDirectMusicObject, (void**)&dmo);
ok(hr == S_OK, "QueryInterface for IID_IDirectMusicObject failed: %08x\n", hr);
refcount = IDirectMusicObject_AddRef(dmo);
ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
refcount = IDirectMusicObject_Release(dmo);
hr = IDirectMusicBand_QueryInterface(dmb, &IID_IPersistStream, (void**)&ps);
ok(hr == S_OK, "QueryInterface for IID_IPersistStream failed: %08x\n", hr);
refcount = IPersistStream_AddRef(ps);
ok(refcount == 5, "refcount == %u, expected 5\n", refcount);
refcount = IPersistStream_Release(ps);
hr = IDirectMusicBand_QueryInterface(dmb, &IID_IUnknown, (void**)&unk);
ok(hr == S_OK, "QueryInterface for IID_IUnknown failed: %08x\n", hr);
refcount = IUnknown_AddRef(unk);
ok(refcount == 6, "refcount == %u, expected 6\n", refcount);
refcount = IUnknown_Release(unk);
while (IDirectMusicBand_Release(dmb));
}
static void test_COM_bandtrack(void)
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{
IDirectMusicTrack *dmbt = (IDirectMusicTrack*)0xdeadbeef;
IPersistStream *ps;
IUnknown *private;
IUnknown *unk;
ULONG refcount;
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HRESULT hr;
/* COM aggregation */
hr = CoCreateInstance(&CLSID_DirectMusicBandTrack, (IUnknown*)&dmbt, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void**)&dmbt);
ok(hr == CLASS_E_NOAGGREGATION,
"DirectMusicBandTrack create failed: %08x, expected CLASS_E_NOAGGREGATION\n", hr);
ok(!dmbt, "dmbt = %p\n", dmbt);
/* Invalid RIID */
hr = CoCreateInstance(&CLSID_DirectMusicBandTrack, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicObject, (void**)&dmbt);
ok(hr == E_NOINTERFACE, "DirectMusicBandTrack create failed: %08x, expected E_NOINTERFACE\n", hr);
/* Same refcount for all DirectMusicBandTrack interfaces */
hr = CoCreateInstance(&CLSID_DirectMusicBandTrack, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicTrack, (void**)&dmbt);
ok(hr == S_OK, "DirectMusicBandTrack create failed: %08x, expected S_OK\n", hr);
refcount = IDirectMusicTrack_AddRef(dmbt);
ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
hr = IDirectMusicTrack_QueryInterface(dmbt, &IID_IPersistStream, (void**)&ps);
ok(hr == S_OK, "QueryInterface for IID_IPersistStream failed: %08x\n", hr);
refcount = IPersistStream_AddRef(ps);
ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
refcount = IPersistStream_Release(ps);
hr = IDirectMusicTrack_QueryInterface(dmbt, &IID_IUnknown, (void**)&unk);
ok(hr == S_OK, "QueryInterface for IID_IUnknown failed: %08x\n", hr);
refcount = IUnknown_AddRef(unk);
ok(refcount == 5, "refcount == %u, expected 5\n", refcount);
refcount = IUnknown_Release(unk);
hr = IDirectMusicTrack_QueryInterface(dmbt, &IID_IDirectMusicBandTrackPrivate,
(void**)&private);
todo_wine ok(hr == S_OK, "QueryInterface for IID_IDirectMusicBandTrackPrivate failed: %08x\n", hr);
if (hr == S_OK) {
refcount = IUnknown_AddRef(private);
ok(refcount == 6, "refcount == %u, expected 6\n", refcount);
refcount = IUnknown_Release(private);
}
while (IDirectMusicTrack_Release(dmbt));
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}
static void test_dmband(void)
{
IDirectMusicBand *dmb;
IPersistStream *ps;
CLSID class;
ULARGE_INTEGER size;
HRESULT hr;
hr = CoCreateInstance(&CLSID_DirectMusicBand, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicBand, (void**)&dmb);
ok(hr == S_OK, "DirectMusicBand create failed: %08x, expected S_OK\n", hr);
/* Unimplemented IPersistStream methods */
hr = IDirectMusicBand_QueryInterface(dmb, &IID_IPersistStream, (void**)&ps);
ok(hr == S_OK, "QueryInterface for IID_IPersistStream failed: %08x\n", hr);
hr = IPersistStream_GetClassID(ps, &class);
todo_wine ok(hr == E_NOTIMPL, "IPersistStream_GetClassID failed: %08x\n", hr);
hr = IPersistStream_IsDirty(ps);
ok(hr == S_FALSE, "IPersistStream_IsDirty failed: %08x\n", hr);
hr = IPersistStream_GetSizeMax(ps, &size);
ok(hr == E_NOTIMPL, "IPersistStream_GetSizeMax failed: %08x\n", hr);
hr = IPersistStream_Save(ps, NULL, TRUE);
ok(hr == E_NOTIMPL, "IPersistStream_Save failed: %08x\n", hr);
while (IDirectMusicBand_Release(dmb));
}
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START_TEST(dmband)
{
CoInitializeEx(NULL, COINIT_MULTITHREADED);
if (missing_dmband())
{
skip("dmband not available\n");
CoUninitialize();
return;
}
test_COM();
test_COM_bandtrack();
test_dmband();
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CoUninitialize();
}