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

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/*
* Unit tests for dmsynth 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 "dmusics.h"
#include "dmusici.h"
#include "dmksctrl.h"
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static BOOL missing_dmsynth(void)
{
IDirectMusicSynth *dms;
HRESULT hr = CoCreateInstance(&CLSID_DirectMusicSynth, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicSynth, (void**)&dms);
if (hr == S_OK && dms)
{
IDirectMusicSynth_Release(dms);
return FALSE;
}
return TRUE;
}
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static void test_dmsynth(void)
{
IDirectMusicSynth *dmsynth = NULL;
IDirectMusicSynthSink *dmsynth_sink = NULL;
IReferenceClock* clock_synth = NULL;
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IReferenceClock* clock_sink = NULL;
IKsControl* control_synth = NULL;
IKsControl* control_sink = NULL;
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HRESULT hr;
KSPROPERTY property;
ULONG value;
ULONG bytes;
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hr = CoCreateInstance(&CLSID_DirectMusicSynth, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusicSynth, (LPVOID*)&dmsynth);
ok(hr == S_OK, "CoCreateInstance returned: %x\n", hr);
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hr = CoCreateInstance(&CLSID_DirectMusicSynthSink, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectMusicSynthSink, (LPVOID*)&dmsynth_sink);
ok(hr == S_OK, "CoCreateInstance returned: %x\n", hr);
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hr = IDirectMusicSynth_QueryInterface(dmsynth, &IID_IKsControl, (LPVOID*)&control_synth);
ok(hr == S_OK, "IDirectMusicSynth_QueryInterface returned: %x\n", hr);
S(U(property)).Id = 0;
S(U(property)).Flags = KSPROPERTY_TYPE_GET;
S(U(property)).Set = GUID_DMUS_PROP_INSTRUMENT2;
hr = IKsControl_KsProperty(control_synth, &property, sizeof(property), &value, sizeof(value), &bytes);
ok(hr == S_OK, "IKsControl_KsProperty returned: %x\n", hr);
ok(bytes == sizeof(DWORD), "Returned bytes: %u, should be 4\n", bytes);
ok(value == TRUE, "Return value: %u, should be 1\n", value);
S(U(property)).Set = GUID_DMUS_PROP_DLS2;
hr = IKsControl_KsProperty(control_synth, &property, sizeof(property), &value, sizeof(value), &bytes);
ok(hr == S_OK, "IKsControl_KsProperty returned: %x\n", hr);
ok(bytes == sizeof(DWORD), "Returned bytes: %u, should be 4\n", bytes);
ok(value == TRUE, "Return value: %u, should be 1\n", value);
S(U(property)).Set = GUID_DMUS_PROP_GM_Hardware;
hr = IKsControl_KsProperty(control_synth, &property, sizeof(property), &value, sizeof(value), &bytes);
ok(hr == S_OK, "IKsControl_KsProperty returned: %x\n", hr);
ok(bytes == sizeof(DWORD), "Returned bytes: %u, should be 4\n", bytes);
ok(value == FALSE, "Return value: %u, should be 0\n", value);
S(U(property)).Set = GUID_DMUS_PROP_GS_Hardware;
hr = IKsControl_KsProperty(control_synth, &property, sizeof(property), &value, sizeof(value), &bytes);
ok(hr == S_OK, "IKsControl_KsProperty returned: %x\n", hr);
ok(bytes == sizeof(DWORD), "Returned bytes: %u, should be 4\n", bytes);
ok(value == FALSE, "Return value: %u, should be 0\n", value);
S(U(property)).Set = GUID_DMUS_PROP_XG_Hardware;
hr = IKsControl_KsProperty(control_synth, &property, sizeof(property), &value, sizeof(value), &bytes);
ok(hr == S_OK, "IKsControl_KsProperty returned: %x\n", hr);
ok(bytes == sizeof(DWORD), "Returned bytes: %u, should be 4\n", bytes);
ok(value == FALSE, "Return value: %u, should be 0\n", value);
hr = IDirectMusicSynthSink_QueryInterface(dmsynth_sink, &IID_IKsControl, (LPVOID*)&control_sink);
ok(hr == S_OK, "IDirectMusicSynthSink_QueryInterface returned: %x\n", hr);
S(U(property)).Set = GUID_DMUS_PROP_SinkUsesDSound;
hr = IKsControl_KsProperty(control_sink, &property, sizeof(property), &value, sizeof(value), &bytes);
ok(hr == S_OK, "IKsControl_KsProperty returned: %x\n", hr);
ok(bytes == sizeof(DWORD), "Returned bytes: %u, should be 4\n", bytes);
ok(value == TRUE, "Return value: %u, should be 1\n", value);
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/* Synth has no default clock */
hr = IDirectMusicSynth_GetLatencyClock(dmsynth, &clock_synth);
ok(hr == DMUS_E_NOSYNTHSINK, "IDirectMusicSynth_GetLatencyClock returned: %x\n", hr);
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/* SynthSink has a default clock */
hr = IDirectMusicSynthSink_GetLatencyClock(dmsynth_sink, &clock_sink);
ok(hr == S_OK, "IDirectMusicSynth_GetLatencyClock returned: %x\n", hr);
ok(clock_sink != NULL, "No clock returned\n");
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/* This will set clock to Synth */
hr = IDirectMusicSynth_SetSynthSink(dmsynth, dmsynth_sink);
ok(hr == S_OK, "IDirectMusicSynth_SetSynthSink returned: %x\n", hr);
/* Check clocks are the same */
hr = IDirectMusicSynth_GetLatencyClock(dmsynth, &clock_synth);
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ok(hr == S_OK, "IDirectMusicSynth_GetLatencyClock returned: %x\n", hr);
ok(clock_synth != NULL, "No clock returned\n");
ok(clock_synth == clock_sink, "Synth and SynthSink clocks are not the same\n");
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if (control_synth)
IDirectMusicSynth_Release(control_synth);
if (control_sink)
IDirectMusicSynth_Release(control_sink);
if (clock_synth)
IReferenceClock_Release(clock_synth);
if (clock_sink)
IReferenceClock_Release(clock_sink);
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if (dmsynth_sink)
IDirectMusicSynthSink_Release(dmsynth_sink);
IDirectMusicSynth_Release(dmsynth);
}
static void test_COM(void)
{
IDirectMusicSynth8 *dms8 = (IDirectMusicSynth8*)0xdeadbeef;
IKsControl *iksc;
IUnknown *unk;
ULONG refcount;
HRESULT hr;
/* COM aggregation */
hr = CoCreateInstance(&CLSID_DirectMusicSynth, (IUnknown*)&dms8, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void**)&dms8);
ok(hr == CLASS_E_NOAGGREGATION,
"DirectMusicSynth create failed: %08x, expected CLASS_E_NOAGGREGATION\n", hr);
ok(!dms8, "dms8 = %p\n", dms8);
/* Invalid RIID */
hr = CoCreateInstance(&CLSID_DirectMusicSynth, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicObject, (void**)&dms8);
ok(hr == E_NOINTERFACE, "DirectMusicSynth create failed: %08x, expected E_NOINTERFACE\n", hr);
/* Same refcount for all DirectMusicSynth interfaces */
hr = CoCreateInstance(&CLSID_DirectMusicSynth, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicSynth8, (void**)&dms8);
ok(hr == S_OK, "DirectMusicSynth create failed: %08x, expected S_OK\n", hr);
refcount = IDirectMusicSynth8_AddRef(dms8);
ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
hr = IDirectMusicSynth8_QueryInterface(dms8, &IID_IKsControl, (void**)&iksc);
ok(hr == S_OK, "QueryInterface for IID_IKsControl failed: %08x\n", hr);
refcount = IKsControl_AddRef(iksc);
ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
IKsControl_Release(iksc);
hr = IDirectMusicSynth8_QueryInterface(dms8, &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);
IUnknown_Release(unk);
/* Unsupported interfaces */
hr = IDirectMusicSynth8_QueryInterface(dms8, &IID_IDirectMusicSynthSink, (void**)&unk);
ok(hr == E_NOINTERFACE, "QueryInterface for IID_IDirectMusicSynthSink failed: %08x\n", hr);
hr = IDirectMusicSynth8_QueryInterface(dms8, &IID_IReferenceClock, (void**)&unk);
ok(hr == E_NOINTERFACE, "QueryInterface for IID_IReferenceClock failed: %08x\n", hr);
while (IDirectMusicSynth8_Release(dms8));
}
static void test_COM_synthsink(void)
{
IDirectMusicSynthSink *dmss = (IDirectMusicSynthSink*)0xdeadbeef;
IKsControl *iksc;
IUnknown *unk;
ULONG refcount;
HRESULT hr;
/* COM aggregation */
hr = CoCreateInstance(&CLSID_DirectMusicSynthSink, (IUnknown*)&dmss, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void**)&dmss);
ok(hr == CLASS_E_NOAGGREGATION,
"DirectMusicSynthSink create failed: %08x, expected CLASS_E_NOAGGREGATION\n", hr);
ok(!dmss, "dmss = %p\n", dmss);
/* Invalid RIID */
hr = CoCreateInstance(&CLSID_DirectMusicSynthSink, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicObject, (void**)&dmss);
ok(hr == E_NOINTERFACE, "DirectMusicSynthSink create failed: %08x, expected E_NOINTERFACE\n", hr);
/* Same refcount for all DirectMusicSynthSink interfaces */
hr = CoCreateInstance(&CLSID_DirectMusicSynthSink, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicSynthSink, (void**)&dmss);
ok(hr == S_OK, "DirectMusicSynthSink create failed: %08x, expected S_OK\n", hr);
refcount = IDirectMusicSynthSink_AddRef(dmss);
ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
hr = IDirectMusicSynthSink_QueryInterface(dmss, &IID_IKsControl, (void**)&iksc);
ok(hr == S_OK, "QueryInterface for IID_IKsControl failed: %08x\n", hr);
refcount = IKsControl_AddRef(iksc);
ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
IKsControl_Release(iksc);
hr = IDirectMusicSynthSink_QueryInterface(dmss, &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);
IUnknown_Release(unk);
/* Unsupported interfaces */
hr = IDirectMusicSynthSink_QueryInterface(dmss, &IID_IReferenceClock, (void**)&unk);
ok(hr == E_NOINTERFACE, "QueryInterface for IID_IReferenceClock failed: %08x\n", hr);
while (IDirectMusicSynthSink_Release(dmss));
}
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START_TEST(dmsynth)
{
CoInitializeEx(NULL, COINIT_MULTITHREADED);
if (missing_dmsynth())
{
skip("dmsynth not available\n");
CoUninitialize();
return;
}
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test_dmsynth();
test_COM();
test_COM_synthsink();
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CoUninitialize();
}