Sweden-Number/dlls/dmloader/tests/loader.c

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/*
* Copyright (C) 2010 David Adam
*
* 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 "initguid.h"
#include "dmusici.h"
#include "wine/test.h"
#define ARRAY_SIZE(a) (sizeof(a)/sizeof((a)[0]))
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static unsigned char mp3file[] = "\xFF\xFB\x92\x04"; /* MP3 header */
static unsigned char rifffile[8+4+8+16+8+256] = "RIFF\x24\x01\x00\x00WAVE" /* header: 4 ("WAVE") + (8 + 16) (format segment) + (8 + 256) (data segment) = 0x124 */
"fmt \x10\x00\x00\x00\x01\x00\x20\x00\xAC\x44\x00\x00\x10\xB1\x02\x00\x04\x00\x10\x00" /* format segment: PCM, 2 chan, 44100 Hz, 16 bits */
"data\x00\x01\x00\x00"; /* 256 byte data segment (silence) */
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static BOOL missing_dmloader(void)
{
IDirectMusicLoader8 *dml;
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HRESULT hr = CoCreateInstance(&CLSID_DirectMusicLoader, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicLoader8, (void**)&dml);
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if (hr == S_OK && dml)
{
IDirectMusicLoader8_Release(dml);
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return FALSE;
}
return TRUE;
}
static void test_directory(void)
{
IDirectMusicLoader8 *loader = NULL;
HRESULT hr;
WCHAR con[] = {'c', 'o', 'n', 0};
WCHAR path[MAX_PATH];
WCHAR empty[] = {0};
WCHAR invalid_path[] = {'/', 'i', 'n', 'v', 'a', 'l', 'i', 'd', ' ', 'p', 'a', 't', 'h', 0};
hr = CoCreateInstance(&CLSID_DirectMusicLoader, NULL, CLSCTX_INPROC, &IID_IDirectMusicLoader8,
(void**)&loader);
ok(hr == S_OK, "Couldn't create Loader %#x\n", hr);
/* ScanDirectory without a previous SetSearchDirectory isn't failing */
hr = IDirectMusicLoader_ScanDirectory(loader, &CLSID_DirectMusicContainer, con, NULL);
ok(hr == S_FALSE, "ScanDirectory for \"con\" files failed with %#x\n", hr);
/* SetSearchDirectory with invalid path */
hr = IDirectMusicLoader_SetSearchDirectory(loader, &GUID_DirectMusicAllTypes, NULL, 0);
ok(hr == E_POINTER, "SetSearchDirectory failed with %#x\n", hr);
hr = IDirectMusicLoader_SetSearchDirectory(loader, &GUID_DirectMusicAllTypes, invalid_path, 0);
ok(hr == DMUS_E_LOADER_BADPATH, "SetSearchDirectory failed with %#x\n", hr);
/* SetSearchDirectory with the current directory */
GetCurrentDirectoryW(ARRAY_SIZE(path), path);
hr = IDirectMusicLoader_SetSearchDirectory(loader, &GUID_DirectMusicAllTypes, path, 0);
ok(hr == S_OK, "SetSearchDirectory failed with %#x\n", hr);
/* Two consecutive SetSearchDirectory with the same path */
GetTempPathW(ARRAY_SIZE(path), path);
hr = IDirectMusicLoader_SetSearchDirectory(loader, &GUID_DirectMusicAllTypes, path, 0);
ok(hr == S_OK, "SetSearchDirectory failed with %#x\n", hr);
hr = IDirectMusicLoader_SetSearchDirectory(loader, &GUID_DirectMusicAllTypes, path, 0);
ok(hr == S_FALSE, "Second SetSearchDirectory failed with %#x\n", hr);
hr = IDirectMusicLoader_SetSearchDirectory(loader, &CLSID_DirectSoundWave, path, 0);
ok(hr == S_OK, "SetSearchDirectory failed with %#x\n", hr);
hr = IDirectMusicLoader_SetSearchDirectory(loader, &CLSID_DirectSoundWave, path, 0);
ok(hr == S_FALSE, "Second SetSearchDirectory failed with %#x\n", hr);
/* Invalid GUIDs */
if (0)
IDirectMusicLoader_SetSearchDirectory(loader, NULL, path, 0); /* Crashes on Windows */
hr = IDirectMusicLoader_SetSearchDirectory(loader, &IID_IDirectMusicLoader8, path, 0);
ok(hr == S_OK, "SetSearchDirectory failed with %#x\n", hr);
hr = IDirectMusicLoader_ScanDirectory(loader, &GUID_DirectMusicAllTypes, con, NULL);
ok(hr == REGDB_E_CLASSNOTREG, "ScanDirectory failed, received %#x\n", hr);
/* NULL extension is not an error */
hr = IDirectMusicLoader_ScanDirectory(loader, &CLSID_DirectSoundWave, NULL, NULL);
ok(hr == S_FALSE, "ScanDirectory for \"wav\" files failed, received %#x\n", hr);
IDirectMusicLoader_Release(loader);
/* An empty path is a valid path */
hr = CoCreateInstance(&CLSID_DirectMusicLoader, NULL, CLSCTX_INPROC, &IID_IDirectMusicLoader8,
(void**)&loader);
ok(hr == S_OK, "Couldn't create Loader %#x\n", hr);
hr = IDirectMusicLoader_SetSearchDirectory(loader, &GUID_DirectMusicAllTypes, empty, 0);
ok(hr == S_OK, "SetSearchDirectory failed with %#x\n", hr);
hr = IDirectMusicLoader_SetSearchDirectory(loader, &GUID_DirectMusicAllTypes, empty, 0);
ok(hr == S_FALSE, "SetSearchDirectory failed with %#x\n", hr);
hr = IDirectMusicLoader_ScanDirectory(loader, &CLSID_DirectMusicContainer, con, NULL);
ok(hr == S_FALSE, "ScanDirectory for \"con\" files failed with %#x\n", hr);
IDirectMusicLoader_Release(loader);
}
static void test_caching(void)
{
IDirectMusicLoader8 *loader = NULL;
HRESULT hr;
hr = CoCreateInstance(&CLSID_DirectMusicLoader, NULL, CLSCTX_INPROC, &IID_IDirectMusicLoader8,
(void**)&loader);
ok(hr == S_OK, "Couldn't create Loader %#x\n", hr);
/* Invalid GUID */
if (0) /* Crashes on Windows */
IDirectMusicLoader_EnableCache(loader, NULL, TRUE);
hr = IDirectMusicLoader_EnableCache(loader, &IID_IDirectMusicLoader8, TRUE);
ok(hr == S_FALSE, "EnableCache failed with %#x\n", hr);
/* Caching is enabled by default */
hr = IDirectMusicLoader_EnableCache(loader, &CLSID_DirectMusicContainer, TRUE);
ok(hr == S_FALSE, "EnableCache failed with %#x\n", hr);
hr = IDirectMusicLoader_EnableCache(loader, &GUID_DirectMusicAllTypes, TRUE);
ok(hr == S_FALSE, "EnableCache failed with %#x\n", hr);
/* Disabling/enabling the cache for all types */
hr = IDirectMusicLoader_EnableCache(loader, &GUID_DirectMusicAllTypes, FALSE);
ok(hr == S_OK, "EnableCache failed with %#x\n", hr);
hr = IDirectMusicLoader_EnableCache(loader, &CLSID_DirectMusicContainer, FALSE);
ok(hr == S_FALSE, "EnableCache failed with %#x\n", hr);
hr = IDirectMusicLoader_EnableCache(loader, &GUID_DirectMusicAllTypes, TRUE);
ok(hr == S_OK, "EnableCache failed with %#x\n", hr);
hr = IDirectMusicLoader_EnableCache(loader, &CLSID_DirectMusicContainer, FALSE);
ok(hr == S_OK, "EnableCache failed with %#x\n", hr);
hr = IDirectMusicLoader_EnableCache(loader, &GUID_DirectMusicAllTypes, TRUE);
ok(hr == S_FALSE, "EnableCache failed with %#x\n", hr);
hr = IDirectMusicLoader_EnableCache(loader, &CLSID_DirectMusicContainer, TRUE);
ok(hr == S_FALSE, "EnableCache failed with %#x\n", hr);
IDirectMusicLoader_Release(loader);
}
static void test_release_object(void)
{
HRESULT hr;
IDirectMusicLoader8* loader = NULL;
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hr = CoCreateInstance(&CLSID_DirectMusicLoader, NULL, CLSCTX_INPROC, &IID_IDirectMusicLoader8, (void**)&loader);
ok(hr == S_OK, "Couldn't create Loader %08x\n", hr);
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hr = IDirectMusicLoader_ReleaseObject(loader, NULL);
ok(hr == E_POINTER, "Expected E_POINTER, received %#x\n", hr);
IDirectMusicLoader_Release(loader);
}
static void test_simple_playing(void)
{
IDirectMusic *music = NULL;
IDirectMusicLoader8 *loader;
IDirectMusicPerformance8 *perf;
IDirectMusicAudioPath8 *path = NULL;
IDirectMusicSegment8 *segment = NULL;
IDirectMusicSegmentState *state = NULL;
IDirectSound *dsound = NULL;
DMUS_OBJECTDESC desc = {0};
HRESULT hr;
hr = CoCreateInstance(&CLSID_DirectMusicPerformance, NULL,
CLSCTX_INPROC_SERVER, &IID_IDirectMusicPerformance8,
(void**)&perf);
if ( FAILED(hr) )
{
skip("CoCreateInstance failed.\n");
return;
}
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hr = CoCreateInstance(&CLSID_DirectMusicLoader, NULL,
CLSCTX_INPROC_SERVER, &IID_IDirectMusicLoader8,
(void**)&loader);
ok(hr == S_OK, "Couldn't create Loader %08x\n", hr);
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hr = IDirectMusicPerformance8_InitAudio(perf, &music, &dsound, NULL,
DMUS_APATH_DYNAMIC_STEREO, 64, DMUS_AUDIOF_ALL, NULL);
if (hr == DSERR_NODRIVER) {
skip("No audio driver.\n");
return;
}
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ok(hr == S_OK, "InitAudio failed: %08x\n", hr);
ok(music != NULL, "Didn't get IDirectMusic pointer\n");
ok(dsound != NULL, "Didn't get IDirectSound pointer\n");
hr = IDirectMusicPerformance8_CreateStandardAudioPath(perf,
DMUS_APATH_DYNAMIC_STEREO, 64, TRUE, &path);
ok(hr == S_OK, "CreateStandardAudioPath failed: %08x\n", hr);
ok(path != NULL, "Didn't get IDirectMusicAudioPath pointer\n");
desc.dwSize = sizeof(DMUS_OBJECTDESC);
desc.dwValidData = DMUS_OBJ_CLASS | DMUS_OBJ_MEMORY;
desc.guidClass = CLSID_DirectMusicSegment;
desc.pbMemData = mp3file;
desc.llMemLength = sizeof(mp3file);
hr = IDirectMusicLoader8_GetObject(loader, &desc, &IID_IDirectMusicSegment8,
(void**)&segment);
ok(hr == DMUS_E_UNSUPPORTED_STREAM, "GetObject gave wrong error: %08x\n", hr);
ok(segment == NULL, "Didn't get NULL IDirectMusicSegment pointer\n");
desc.pbMemData = rifffile;
desc.llMemLength = sizeof(rifffile);
hr = IDirectMusicLoader8_GetObject(loader, &desc, &IID_IDirectMusicSegment8,
(void**)&segment);
ok(hr == S_OK, "GetObject failed: %08x\n", hr);
ok(segment != NULL, "Didn't get IDirectMusicSegment pointer\n");
hr = IDirectMusicSegment8_Download(segment, (IUnknown*)path);
ok(hr == S_OK, "Download failed: %08x\n", hr);
hr = IDirectMusicSegment8_SetRepeats(segment, 1);
ok(hr == S_OK, "SetRepeats failed: %08x\n", hr);
hr = IDirectMusicPerformance8_PlaySegmentEx(perf, (IUnknown*)segment,
NULL, NULL, DMUS_SEGF_SECONDARY, 0, &state, NULL, (IUnknown*)path);
ok(hr == S_OK, "PlaySegmentEx failed: %08x\n", hr);
ok(state != NULL, "Didn't get IDirectMusicSegmentState pointer\n");
hr = IDirectMusicPerformance8_CloseDown(perf);
ok(hr == S_OK, "CloseDown failed: %08x\n", hr);
IDirectSound_Release(dsound);
IDirectMusicSegmentState_Release(state);
IDirectMusicSegment8_Release(segment);
IDirectMusic_Release(music);
IDirectMusicPerformance8_Release(perf);
IDirectMusicLoader8_Release(loader);
}
static void test_COM(void)
{
IDirectMusicLoader8 *dml8 = (IDirectMusicLoader8*)0xdeadbeef;
IUnknown *unk;
ULONG refcount;
HRESULT hr;
/* COM aggregation */
hr = CoCreateInstance(&CLSID_DirectMusicLoader, (IUnknown *)0xdeadbeef, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void**)&dml8);
ok(hr == CLASS_E_NOAGGREGATION,
"DirectMusicLoader create failed: %08x, expected CLASS_E_NOAGGREGATION\n", hr);
ok(!dml8, "dml8 = %p\n", dml8);
/* Invalid RIID */
hr = CoCreateInstance(&CLSID_DirectMusicLoader, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicObject, (void**)&dml8);
ok(hr == E_NOINTERFACE, "DirectMusicLoader create failed: %08x, expected E_NOINTERFACE\n", hr);
/* Same refcount for all DirectMusicLoader interfaces */
hr = CoCreateInstance(&CLSID_DirectMusicLoader, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicLoader8, (void**)&dml8);
ok(hr == S_OK, "DirectMusicLoader create failed: %08x, expected S_OK\n", hr);
refcount = IDirectMusicLoader8_AddRef(dml8);
ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
hr = IDirectMusicLoader8_QueryInterface(dml8, &IID_IUnknown, (void**)&unk);
ok(hr == S_OK, "QueryInterface for IID_IUnknown failed: %08x\n", hr);
refcount = IUnknown_AddRef(unk);
ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
refcount = IUnknown_Release(unk);
while (IDirectMusicLoader8_Release(dml8));
}
static void test_COM_container(void)
{
IDirectMusicContainer *dmc = (IDirectMusicContainer*)0xdeadbeef;
IDirectMusicObject *dmo;
IPersistStream *ps;
IUnknown *unk;
ULONG refcount;
HRESULT hr;
/* COM aggregation */
hr = CoCreateInstance(&CLSID_DirectMusicContainer, (IUnknown *)0xdeadbeef, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void**)&dmc);
ok(hr == CLASS_E_NOAGGREGATION,
"DirectMusicContainer create failed: %08x, expected CLASS_E_NOAGGREGATION\n", hr);
ok(!dmc, "dmc = %p\n", dmc);
/* Invalid RIID */
hr = CoCreateInstance(&CLSID_DirectMusicContainer, NULL, CLSCTX_INPROC_SERVER,
&IID_IClassFactory, (void**)&dmc);
ok(hr == E_NOINTERFACE, "DirectMusicContainer create failed: %08x, expected E_NOINTERFACE\n", hr);
/* Same refcount for all DirectMusicContainer interfaces */
hr = CoCreateInstance(&CLSID_DirectMusicContainer, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicContainer, (void**)&dmc);
ok(hr == S_OK, "DirectMusicContainer create failed: %08x, expected S_OK\n", hr);
refcount = IDirectMusicContainer_AddRef(dmc);
ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
hr = IDirectMusicContainer_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 = IDirectMusicContainer_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 = IDirectMusicContainer_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);
while (IDirectMusicContainer_Release(dmc));
}
static void test_container(void)
{
IDirectMusicContainer *dmc;
IDirectMusicObject *dmo;
IPersistStream *ps;
DMUS_OBJECTDESC desc;
CLSID class = { 0 };
ULARGE_INTEGER size;
HRESULT hr;
hr = CoCreateInstance(&CLSID_DirectMusicContainer, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicContainer, (void**)&dmc);
ok(hr == S_OK, "DirectMusicContainer create failed: %08x, expected S_OK\n", hr);
/* IDirectMusicObject */
hr = IDirectMusicContainer_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);
ZeroMemory(&desc, sizeof(desc));
desc.dwSize = 1; /* size is ignored */
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;
desc.dwSize = 1; /* size is ignored */
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_DirectMusicContainer),
"guidClass changed, should be CLSID_DirectMusicContainer\n");
/* IPersistStream */
hr = IDirectMusicContainer_QueryInterface(dmc, &IID_IPersistStream, (void**)&ps);
ok(hr == S_OK, "QueryInterface for IID_IPersistStream failed: %08x\n", hr);
hr = IPersistStream_GetClassID(ps, NULL);
ok(hr == E_POINTER, "IPersistStream_GetClassID failed: %08x\n", hr);
hr = IPersistStream_GetClassID(ps, &class);
ok(hr == S_OK, "IPersistStream_GetClassID failed: %08x\n", hr);
ok(IsEqualGUID(&class, &CLSID_DirectMusicContainer),
"Expected class CLSID_DirectMusicContainer got %s\n", wine_dbgstr_guid(&class));
/* Unimplemented IPersistStream methods */
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 (IDirectMusicContainer_Release(dmc));
}
START_TEST(loader)
{
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CoInitialize(NULL);
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if (missing_dmloader())
{
skip("dmloader not available\n");
CoUninitialize();
return;
}
test_directory();
test_caching();
test_release_object();
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test_simple_playing();
test_COM();
test_COM_container();
test_container();
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CoUninitialize();
}