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

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/*
* Unit tests for dmusic 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"
static inline char* debugstr_guid(CONST GUID *id)
{
static char string[39];
sprintf(string, "{%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}",
id->Data1, id->Data2, id->Data3,
id->Data4[0], id->Data4[1], id->Data4[2], id->Data4[3],
id->Data4[4], id->Data4[5], id->Data4[6], id->Data4[7] );
return string;
}
static void test_dmusic(void)
{
IDirectMusic *dmusic = NULL;
HRESULT hr;
ULONG index = 0;
DMUS_PORTCAPS port_caps;
DMUS_PORTPARAMS port_params;
IDirectMusicPort *port = NULL;
hr = CoCreateInstance(&CLSID_DirectMusic, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusic, (LPVOID*)&dmusic);
if (hr != S_OK)
{
skip("Cannot create DirectMusic object (%x)\n", hr);
return;
}
port_params.dwSize = sizeof(port_params);
port_params.dwValidParams = DMUS_PORTPARAMS_CHANNELGROUPS | DMUS_PORTPARAMS_AUDIOCHANNELS;
port_params.dwChannelGroups = 1;
port_params.dwAudioChannels = 2;
/* No port can be created before SetDirectSound is called */
hr = IDirectMusic_CreatePort(dmusic, &GUID_NULL, &port_params, &port, NULL);
todo_wine ok(hr == DMUS_E_DSOUND_NOT_SET, "IDirectMusic_CreatePort returned: %x\n", hr);
hr = IDirectMusic_SetDirectSound(dmusic, NULL, NULL);
ok(hr == S_OK, "IDirectMusic_SetDirectSound returned: %x\n", hr);
/* Check wrong params */
hr = IDirectMusic_CreatePort(dmusic, &GUID_NULL, &port_params, &port, (IUnknown*)dmusic);
ok(hr == CLASS_E_NOAGGREGATION, "IDirectMusic_CreatePort returned: %x\n", hr);
hr = IDirectMusic_CreatePort(dmusic, NULL, &port_params, &port, NULL);
ok(hr == E_POINTER, "IDirectMusic_CreatePort returned: %x\n", hr);
hr = IDirectMusic_CreatePort(dmusic, &GUID_NULL, NULL, &port, NULL);
ok(hr == E_INVALIDARG, "IDirectMusic_CreatePort returned: %x\n", hr);
hr = IDirectMusic_CreatePort(dmusic, &GUID_NULL, &port_params, NULL, NULL);
ok(hr == E_POINTER, "IDirectMusic_CreatePort returned: %x\n", hr);
/* Test creation of default port with GUID_NULL */
hr = IDirectMusic_CreatePort(dmusic, &GUID_NULL, &port_params, &port, NULL);
ok(hr == S_OK, "IDirectMusic_CreatePort returned: %x\n", hr);
port_caps.dwSize = sizeof(port_caps);
while (IDirectMusic_EnumPort(dmusic, index, &port_caps) == S_OK)
{
ok(port_caps.dwSize == sizeof(port_caps), "DMUS_PORTCAPS dwSize member is wrong (%u)\n", port_caps.dwSize);
trace("Port %u:\n", index);
trace(" dwFlags = %x\n", port_caps.dwFlags);
trace(" guidPort = %s\n", debugstr_guid(&port_caps.guidPort));
trace(" dwClass = %u\n", port_caps.dwClass);
trace(" dwType = %u\n", port_caps.dwType);
trace(" dwMemorySize = %u\n", port_caps.dwMemorySize);
trace(" dwMaxChannelGroups = %u\n", port_caps.dwMaxChannelGroups);
trace(" dwMaxVoices = %u\n", port_caps.dwMaxVoices);
trace(" dwMaxAudioChannels = %u\n", port_caps.dwMaxAudioChannels);
trace(" dwEffectFlags = %x\n", port_caps.dwEffectFlags);
trace(" wszDescription = %s\n", wine_dbgstr_w(port_caps.wszDescription));
index++;
}
if (port)
IDirectMusicPort_Release(port);
IDirectMusic_Release(dmusic);
}
START_TEST(dmusic)
{
CoInitializeEx(NULL, COINIT_MULTITHREADED);
test_dmusic();
CoUninitialize();
}