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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"
#include "dmksctrl.h"
static inline const char* debugstr_longlong(ULONGLONG ll)
{
static char string[17];
if (sizeof(ll) > sizeof(unsigned long) && ll >> 32)
sprintf(string, "%lx%08lx", (unsigned long)(ll >> 32), (unsigned long)ll);
else
sprintf(string, "%lx", (unsigned long)ll);
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;
DMUS_CLOCKINFO clock_info;
GUID guid_clock;
IReferenceClock *clock = NULL;
hr = CoCreateInstance(&CLSID_DirectMusic, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusic, (LPVOID*)&dmusic);
ok(hr == S_OK, "Cannot create DirectMusic object (%x)\n", hr);
hr = IDirectMusic_GetMasterClock(dmusic, &guid_clock, &clock);
ok(hr == S_OK, "IDirectMusic_GetMasterClock returned: %x\n", hr);
ok(clock != NULL, "No clock returned\n");
trace(" guidPort = %s\n", wine_dbgstr_guid(&guid_clock));
if (clock)
IReferenceClock_Release(clock);
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", wine_dbgstr_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++;
}
index = 0;
clock_info.dwSize = sizeof(clock_info);
while (IDirectMusic_EnumMasterClock(dmusic, index, &clock_info) == S_OK)
{
ok(clock_info.dwSize == sizeof(clock_info), "DMUS_CLOCKINFO dwSize member is wrong (%u)\n", clock_info.dwSize);
trace("Clock %u:\n", index);
trace(" ctType = %u\n", clock_info.ctType);
trace(" guidClock = %s\n", wine_dbgstr_guid(&clock_info.guidClock));
trace(" wszDescription = %s\n", wine_dbgstr_w(clock_info.wszDescription));
index++;
}
if (port)
IDirectMusicPort_Release(port);
IDirectMusic_Release(dmusic);
}
static void test_dmbuffer(void)
{
IDirectMusic *dmusic;
IDirectMusicBuffer *dmbuffer = NULL;
HRESULT hr;
DMUS_BUFFERDESC desc;
GUID format;
DWORD size;
DWORD bytes;
REFERENCE_TIME time;
LPBYTE data;
hr = CoCreateInstance(&CLSID_DirectMusic, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusic, (LPVOID*)&dmusic);
ok(hr == S_OK, "Cannot create DirectMusic object (%x)\n", hr);
desc.dwSize = sizeof(DMUS_BUFFERDESC);
desc.dwFlags = 0;
desc.cbBuffer = 1023;
memcpy(&desc.guidBufferFormat, &GUID_NULL, sizeof(GUID));
hr = IDirectMusic_CreateMusicBuffer(dmusic, &desc, &dmbuffer, NULL);
ok(hr == S_OK, "IDirectMusic_CreateMusicBuffer return %x\n", hr);
hr = IDirectMusicBuffer_GetBufferFormat(dmbuffer, &format);
ok(hr == S_OK, "IDirectMusicBuffer_GetBufferFormat returned %x\n", hr);
ok(IsEqualGUID(&format, &KSDATAFORMAT_SUBTYPE_MIDI), "Wrong format returned %s\n", wine_dbgstr_guid(&format));
hr = IDirectMusicBuffer_GetMaxBytes(dmbuffer, &size);
ok(hr == S_OK, "IDirectMusicBuffer_GetMaxBytes returned %x\n", hr);
ok(size == 1024, "Buffer size is %u instead of 1024\n", size);
hr = IDirectMusicBuffer_GetStartTime(dmbuffer, &time);
ok(hr == DMUS_E_BUFFER_EMPTY, "IDirectMusicBuffer_GetStartTime returned %x\n", hr);
hr = IDirectMusicBuffer_SetStartTime(dmbuffer, 10);
ok(hr == S_OK, "IDirectMusicBuffer_GetStartTime returned %x\n", hr);
hr = IDirectMusicBuffer_GetStartTime(dmbuffer, &time);
ok(hr == DMUS_E_BUFFER_EMPTY, "IDirectMusicBuffer_GetStartTime returned %x\n", hr);
hr = IDirectMusicBuffer_PackStructured(dmbuffer, 20, 0, 0);
ok(hr == DMUS_E_INVALID_EVENT, "IDirectMusicBuffer_PackStructured returned %x\n", hr);
hr = IDirectMusicBuffer_PackStructured(dmbuffer, 20, 0, 0x000090); /* note on : chan 0, note 0 & vel 0 */
ok(hr == S_OK, "IDirectMusicBuffer_PackStructured returned %x\n", hr);
hr = IDirectMusicBuffer_PackStructured(dmbuffer, 30, 0, 0x000080); /* note off : chan 0, note 0 & vel 0 */
ok(hr == S_OK, "IDirectMusicBuffer_PackStructured returned %x\n", hr);
hr = IDirectMusicBuffer_GetUsedBytes(dmbuffer, &bytes);
ok(hr == S_OK, "IDirectMusicBuffer_GetUsedBytes returned %x\n", hr);
ok(bytes == 48, "Buffer size is %u instead of 48\n", bytes);
hr = IDirectMusicBuffer_GetStartTime(dmbuffer, &time);
ok(hr == S_OK, "IDirectMusicBuffer_GetStartTime returned %x\n", hr);
ok(time == 20, "Buffer start time is wrong\n");
hr = IDirectMusicBuffer_SetStartTime(dmbuffer, 40);
ok(hr == S_OK, "IDirectMusicBuffer_GetStartTime returned %x\n", hr);
hr = IDirectMusicBuffer_GetStartTime(dmbuffer, &time);
ok(hr == S_OK, "IDirectMusicBuffer_GetStartTime returned %x\n", hr);
ok(time == 40, "Buffer start time is wrong\n");
hr = IDirectMusicBuffer_GetRawBufferPtr(dmbuffer, &data);
ok(hr == S_OK, "IDirectMusicBuffer_GetRawBufferPtr returned %x\n", hr);
if (hr == S_OK)
{
DMUS_EVENTHEADER* header;
DWORD message;
/* Check message 1 */
header = (DMUS_EVENTHEADER*)data;
data += sizeof(DMUS_EVENTHEADER);
ok(header->cbEvent == 3, "cbEvent is %u instead of 3\n", header->cbEvent);
ok(header->dwChannelGroup == 0, "dwChannelGroup is %u instead of 0\n", header->dwChannelGroup);
ok(header->rtDelta == 0, "rtDelta is %s instead of 0\n", debugstr_longlong(header->rtDelta));
ok(header->dwFlags == DMUS_EVENT_STRUCTURED, "dwFlags is %x instead of %x\n", header->dwFlags, DMUS_EVENT_STRUCTURED);
message = *(DWORD*)data & 0xffffff; /* Only 3 bytes are relevant */
data += sizeof(DWORD);
ok(message == 0x000090, "Message is %0x instead of 0x000090\n", message);
/* Check message 2 */
header = (DMUS_EVENTHEADER*)data;
data += sizeof(DMUS_EVENTHEADER);
ok(header->cbEvent == 3, "cbEvent is %u instead of 3\n", header->cbEvent);
ok(header->dwChannelGroup == 0, "dwChannelGroup is %u instead of 0\n", header->dwChannelGroup);
ok(header->rtDelta == 10, "rtDelta is %s instead of 0\n", debugstr_longlong(header->rtDelta));
ok(header->dwFlags == DMUS_EVENT_STRUCTURED, "dwFlags is %x instead of %x\n", header->dwFlags, DMUS_EVENT_STRUCTURED);
message = *(DWORD*)data & 0xffffff; /* Only 3 bytes are relevant */
ok(message == 0x000080, "Message 2 is %0x instead of 0x000080\n", message);
}
if (dmbuffer)
IDirectMusicBuffer_Release(dmbuffer);
IDirectMusic_Release(dmusic);
}
static void test_COM(void)
{
IDirectMusic8 *dm8 = (IDirectMusic8*)0xdeadbeef;
IDirectMusic *dm;
IUnknown *unk;
ULONG refcount;
HRESULT hr;
/* COM aggregation */
hr = CoCreateInstance(&CLSID_DirectMusic, (IUnknown*)&dm8, CLSCTX_INPROC_SERVER, &IID_IUnknown,
(void**)&dm8);
ok(hr == CLASS_E_NOAGGREGATION,
"DirectMusic8 create failed: %08x, expected CLASS_E_NOAGGREGATION\n", hr);
ok(!dm8, "dm8 = %p\n", dm8);
/* Invalid RIID */
hr = CoCreateInstance(&CLSID_DirectMusic, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusicObject,
(void**)&dm8);
ok(hr == E_NOINTERFACE, "DirectMusic8 create failed: %08x, expected E_NOINTERFACE\n", hr);
/* Same refcount for DirectMusic and DirectMusic8 */
hr = CoCreateInstance(&CLSID_DirectMusic, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusic8,
(void**)&dm8);
if (hr == E_NOINTERFACE)
{
win_skip("DirectMusic too old (no IDirectMusic8)\n");
return;
}
ok(hr == S_OK, "DirectMusic8 create failed: %08x, expected S_OK\n", hr);
refcount = IDirectMusic8_AddRef(dm8);
ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
hr = IDirectMusic8_QueryInterface(dm8, &IID_IDirectMusic, (void**)&dm);
ok(hr == S_OK, "QueryInterface for IID_IDirectMusic failed: %08x\n", hr);
refcount = IDirectMusic_AddRef(dm);
ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
IDirectMusic_Release(dm);
hr = IDirectMusic8_QueryInterface(dm8, &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);
ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
while (IDirectMusic8_Release(dm8));
}
static void test_COM_dmcoll(void)
{
IDirectMusicCollection *dmc = (IDirectMusicCollection*)0xdeadbeef;
IDirectMusicObject *dmo;
IPersistStream *ps;
IUnknown *unk;
ULONG refcount;
HRESULT hr;
/* COM aggregation */
hr = CoCreateInstance(&CLSID_DirectMusicCollection, (IUnknown*)&dmc, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void**)&dmc);
ok(hr == CLASS_E_NOAGGREGATION,
"DirectMusicCollection create failed: %08x, expected CLASS_E_NOAGGREGATION\n", hr);
ok(!dmc, "dmc = %p\n", dmc);
/* Invalid RIID */
hr = CoCreateInstance(&CLSID_DirectMusicCollection, NULL, CLSCTX_INPROC_SERVER,
&IID_IClassFactory, (void**)&dmc);
ok(hr == E_NOINTERFACE, "DirectMusicCollection create failed: %08x, expected E_NOINTERFACE\n", hr);
/* Same refcount for all DirectMusicCollection interfaces */
hr = CoCreateInstance(&CLSID_DirectMusicCollection, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicCollection, (void**)&dmc);
ok(hr == S_OK, "DirectMusicCollection create failed: %08x, expected S_OK\n", hr);
refcount = IDirectMusicCollection_AddRef(dmc);
ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
hr = IDirectMusicCollection_QueryInterface(dmc, &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 = IDirectMusicCollection_QueryInterface(dmc, &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 = IDirectMusicCollection_QueryInterface(dmc, &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);
ok(refcount == 5, "refcount == %u, expected 5\n", refcount);
while (IDirectMusicCollection_Release(dmc));
}
static void test_dmcoll(void)
{
IDirectMusicCollection *dmc;
IDirectMusicObject *dmo;
IPersistStream *ps;
DMUS_OBJECTDESC desc;
CLSID class;
ULARGE_INTEGER size;
HRESULT hr;
hr = CoCreateInstance(&CLSID_DirectMusicCollection, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicCollection, (void**)&dmc);
ok(hr == S_OK, "DirectMusicCollection create failed: %08x, expected S_OK\n", hr);
/* IDirectMusicObject */
hr = IDirectMusicCollection_QueryInterface(dmc, &IID_IDirectMusicObject, (void**)&dmo);
ok(hr == S_OK, "QueryInterface for IID_IDirectMusicObject failed: %08x\n", hr);
hr = IDirectMusicObject_GetDescriptor(dmo, NULL);
ok(hr == E_POINTER, "IDirectMusicObject_GetDescriptor: expected E_POINTER, got %08x\n", hr);
hr = IDirectMusicObject_SetDescriptor(dmo, NULL);
ok(hr == E_POINTER, "IDirectMusicObject_SetDescriptor: expected E_POINTER, got %08x\n", hr);
ZeroMemory(&desc, sizeof(desc));
hr = IDirectMusicObject_GetDescriptor(dmo, &desc);
ok(hr == S_OK, "IDirectMusicObject_GetDescriptor failed: %08x\n", hr);
ok(desc.dwValidData == DMUS_OBJ_CLASS,
"Fresh object has more valid data (%08x) than DMUS_OBJ_CLASS\n", desc.dwValidData);
/* DMUS_OBJ_CLASS is immutable */
desc.dwValidData = DMUS_OBJ_CLASS;
hr = IDirectMusicObject_SetDescriptor(dmo, &desc);
ok(hr == S_FALSE , "IDirectMusicObject_SetDescriptor failed: %08x\n", hr);
ok(!desc.dwValidData, "dwValidData wasn't cleared: %08x\n", desc.dwValidData);
desc.dwValidData = DMUS_OBJ_CLASS;
desc.guidClass = CLSID_DirectMusicSegment;
hr = IDirectMusicObject_SetDescriptor(dmo, &desc);
ok(hr == S_FALSE && !desc.dwValidData, "IDirectMusicObject_SetDescriptor failed: %08x\n", hr);
hr = IDirectMusicObject_GetDescriptor(dmo, &desc);
ok(hr == S_OK, "IDirectMusicObject_GetDescriptor failed: %08x\n", hr);
ok(IsEqualGUID(&desc.guidClass, &CLSID_DirectMusicCollection),
"guidClass changed, should be CLSID_DirectMusicCollection\n");
/* Unimplemented IPersistStream methods*/
hr = IDirectMusicCollection_QueryInterface(dmc, &IID_IPersistStream, (void**)&ps);
ok(hr == S_OK, "QueryInterface for IID_IPersistStream failed: %08x\n", hr);
hr = IPersistStream_GetClassID(ps, &class);
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 (IDirectMusicCollection_Release(dmc));
}
static BOOL missing_dmusic(void)
{
IDirectMusic8 *dm;
HRESULT hr = CoCreateInstance(&CLSID_DirectMusic, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusic,
(void**)&dm);
if (hr == S_OK && dm)
{
IDirectMusic_Release(dm);
return FALSE;
}
return TRUE;
}
START_TEST(dmusic)
{
CoInitializeEx(NULL, COINIT_MULTITHREADED);
if (missing_dmusic())
{
skip("DirectMusic not available\n");
CoUninitialize();
return;
}
test_COM();
test_COM_dmcoll();
test_dmusic();
test_dmbuffer();
test_dmcoll();
CoUninitialize();
}
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