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dmloader/tests: Add IDirectMusicObject::ParseDescriptor() tests.
Signed-off-by: Michael Stefaniuc <mstefani@winehq.org> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Michael Stefaniuc
Alexandre Julliard
parent
07fd2ef372
commit
9e74cdc639
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@ -19,11 +19,14 @@
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#define COBJMACROS
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#include "initguid.h"
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#include <ole2.h>
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#include "dmusici.h"
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#include <dmusicf.h>
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#include "wine/test.h"
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#define ARRAY_SIZE(a) (sizeof(a)/sizeof((a)[0]))
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DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
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static unsigned char mp3file[] = "\xFF\xFB\x92\x04"; /* MP3 header */
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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 */
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"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 */
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@ -391,6 +394,205 @@ static void test_container(void)
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while (IDirectMusicContainer_Release(dmc));
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}
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struct chunk {
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FOURCC id;
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DWORD size;
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FOURCC type;
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};
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#define CHUNK_HDR_SIZE (sizeof(FOURCC) + sizeof(DWORD))
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/* Generate a RIFF file format stream from an array of FOURCC ids.
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RIFF and LIST need to be followed by the form type respectively list type,
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followed by the chunks of the list and terminated with 0. */
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static IStream *gen_riff_stream(const FOURCC *ids)
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{
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static const LARGE_INTEGER zero;
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int level = -1;
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DWORD *sizes[4]; /* Stack for the sizes of RIFF and LIST chunks */
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char riff[1024];
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char *p = riff;
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struct chunk *ck;
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IStream *stream;
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do {
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ck = (struct chunk *)p;
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ck->id = *ids++;
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switch (ck->id) {
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case 0:
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*sizes[level] = p - (char *)sizes[level] - sizeof(DWORD);
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level--;
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break;
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case FOURCC_LIST:
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case FOURCC_RIFF:
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level++;
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sizes[level] = &ck->size;
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ck->type = *ids++;
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p += sizeof(*ck);
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break;
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case DMUS_FOURCC_GUID_CHUNK:
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ck->size = sizeof(GUID_NULL);
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p += CHUNK_HDR_SIZE;
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memcpy(p, &GUID_NULL, sizeof(GUID_NULL));
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p += ck->size;
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break;
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case DMUS_FOURCC_VERSION_CHUNK:
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{
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DMUS_VERSION ver = {5, 8};
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ck->size = sizeof(ver);
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p += CHUNK_HDR_SIZE;
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memcpy(p, &ver, sizeof(ver));
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p += ck->size;
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break;
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}
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default:
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{
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/* Just convert the FOURCC id to a WCHAR string */
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WCHAR *s;
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ck->size = 5 * sizeof(WCHAR);
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p += CHUNK_HDR_SIZE;
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s = (WCHAR *)p;
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s[0] = (char)(ck->id);
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s[1] = (char)(ck->id >> 8);
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s[2] = (char)(ck->id >> 16);
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s[3] = (char)(ck->id >> 24);
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s[4] = 0;
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p += ck->size;
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}
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}
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} while (level >= 0);
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ck = (struct chunk *)riff;
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CreateStreamOnHGlobal(NULL, TRUE, &stream);
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IStream_Write(stream, riff, ck->size + CHUNK_HDR_SIZE, NULL);
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IStream_Seek(stream, zero, STREAM_SEEK_SET, NULL);
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return stream;
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}
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static void test_parsedescriptor(void)
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{
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IDirectMusicObject *dmo;
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IStream *stream;
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DMUS_OBJECTDESC desc;
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HRESULT hr;
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DWORD valid;
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const WCHAR s_unam[] = {'U','N','A','M','\0'};
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const FOURCC alldesc[] =
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{
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FOURCC_RIFF, DMUS_FOURCC_CONTAINER_FORM, DMUS_FOURCC_CATEGORY_CHUNK, FOURCC_LIST,
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DMUS_FOURCC_UNFO_LIST, DMUS_FOURCC_UNAM_CHUNK, DMUS_FOURCC_UCOP_CHUNK,
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DMUS_FOURCC_UCMT_CHUNK, DMUS_FOURCC_USBJ_CHUNK, 0, DMUS_FOURCC_VERSION_CHUNK,
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DMUS_FOURCC_GUID_CHUNK, 0
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};
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const FOURCC dupes[] =
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{
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FOURCC_RIFF, DMUS_FOURCC_CONTAINER_FORM, DMUS_FOURCC_CATEGORY_CHUNK,
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DMUS_FOURCC_CATEGORY_CHUNK, DMUS_FOURCC_VERSION_CHUNK, DMUS_FOURCC_VERSION_CHUNK,
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DMUS_FOURCC_GUID_CHUNK, DMUS_FOURCC_GUID_CHUNK, FOURCC_LIST, DMUS_FOURCC_UNFO_LIST,
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DMUS_FOURCC_UNAM_CHUNK, 0, FOURCC_LIST, DMUS_FOURCC_UNFO_LIST, mmioFOURCC('I','N','A','M'),
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0, 0
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};
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FOURCC empty[] = {FOURCC_RIFF, DMUS_FOURCC_CONTAINER_FORM, 0};
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FOURCC inam[] =
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{
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FOURCC_RIFF, DMUS_FOURCC_CONTAINER_FORM, FOURCC_LIST, DMUS_FOURCC_UNFO_LIST,
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mmioFOURCC('I','N','A','M'), 0, 0
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};
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hr = CoCreateInstance(&CLSID_DirectMusicContainer, NULL, CLSCTX_INPROC_SERVER,
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&IID_IDirectMusicObject, (void **)&dmo);
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ok(hr == S_OK, "DirectMusicContainer create failed: %08x, expected S_OK\n", hr);
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/* Nothing loaded */
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memset(&desc, 0, sizeof(desc));
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hr = IDirectMusicObject_GetDescriptor(dmo, &desc);
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ok(hr == S_OK, "GetDescriptor failed: %08x, expected S_OK\n", hr);
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ok(desc.dwValidData == DMUS_OBJ_CLASS /* XP */ ||
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broken(desc.dwValidData == (DMUS_OBJ_OBJECT | DMUS_OBJ_CLASS)), /* Vista and above */
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"Got valid data %#x, expected DMUS_OBJ_OBJECT\n", desc.dwValidData);
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ok(IsEqualGUID(&desc.guidClass, &CLSID_DirectMusicContainer),
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"Got class guid %s, expected CLSID_DirectMusicContainer\n",
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wine_dbgstr_guid(&desc.guidClass));
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/* Empty RIFF stream */
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stream = gen_riff_stream(empty);
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memset(&desc, 0, sizeof(desc));
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hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
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ok(hr == E_INVALIDARG, "ParseDescriptor failed: %08x, expected E_INVALIDARG\n", hr);
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desc.dwSize = sizeof(desc);
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hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
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ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
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ok(desc.dwValidData == DMUS_OBJ_CLASS, "Got valid data %#x, expected DMUS_OBJ_CLASS\n",
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desc.dwValidData);
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ok(IsEqualGUID(&desc.guidClass, &CLSID_DirectMusicContainer),
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"Got class guid %s, expected CLSID_DirectMusicContainer\n",
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wine_dbgstr_guid(&desc.guidClass));
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IStream_Release(stream);
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/* Wrong form */
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empty[1] = DMUS_FOURCC_SEGMENT_FORM;
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stream = gen_riff_stream(empty);
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hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
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todo_wine ok(hr == DMUS_E_DESCEND_CHUNK_FAIL,
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"ParseDescriptor failed: %08x, expected DMUS_E_DESCEND_CHUNK_FAIL\n", hr);
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/* All desc chunks */
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stream = gen_riff_stream(alldesc);
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memset(&desc, 0, sizeof(desc));
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desc.dwSize = sizeof(desc);
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hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
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ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
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valid = DMUS_OBJ_OBJECT|DMUS_OBJ_CLASS|DMUS_OBJ_NAME|DMUS_OBJ_CATEGORY|DMUS_OBJ_VERSION;
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ok(desc.dwValidData == valid, "Got valid data %#x, expected %#x\n", desc.dwValidData, valid);
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ok(IsEqualGUID(&desc.guidClass, &CLSID_DirectMusicContainer),
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"Got class guid %s, expected CLSID_DirectMusicContainer\n",
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wine_dbgstr_guid(&desc.guidClass));
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ok(IsEqualGUID(&desc.guidObject, &GUID_NULL), "Got object guid %s, expected GUID_NULL\n",
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wine_dbgstr_guid(&desc.guidClass));
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ok(!memcmp(desc.wszName, s_unam, sizeof(s_unam)), "Got name '%s', expected 'UNAM'\n",
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wine_dbgstr_w(desc.wszName));
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IStream_Release(stream);
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/* UNFO list with INAM */
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inam[3] = DMUS_FOURCC_UNFO_LIST;
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stream = gen_riff_stream(inam);
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memset(&desc, 0, sizeof(desc));
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desc.dwSize = sizeof(desc);
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hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
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ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
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todo_wine ok(desc.dwValidData == DMUS_OBJ_CLASS, "Got valid data %#x, expected DMUS_OBJ_CLASS\n",
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desc.dwValidData);
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IStream_Release(stream);
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/* INFO list with INAM */
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inam[3] = DMUS_FOURCC_INFO_LIST;
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stream = gen_riff_stream(inam);
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memset(&desc, 0, sizeof(desc));
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desc.dwSize = sizeof(desc);
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hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
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ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
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ok(desc.dwValidData == DMUS_OBJ_CLASS, "Got valid data %#x, expected DMUS_OBJ_CLASS\n",
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desc.dwValidData);
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IStream_Release(stream);
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/* Duplicated chunks */
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stream = gen_riff_stream(dupes);
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memset(&desc, 0, sizeof(desc));
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desc.dwSize = sizeof(desc);
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hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
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ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
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valid = DMUS_OBJ_OBJECT|DMUS_OBJ_CLASS|DMUS_OBJ_NAME|DMUS_OBJ_CATEGORY|DMUS_OBJ_VERSION;
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ok(desc.dwValidData == valid, "Got valid data %#x, expected %#x\n", desc.dwValidData, valid);
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todo_wine ok(!memcmp(desc.wszName, s_unam, sizeof(s_unam)), "Got name '%s', expected 'UNAM'\n",
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wine_dbgstr_w(desc.wszName));
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IStream_Release(stream);
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IDirectMusicObject_Release(dmo);
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}
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START_TEST(loader)
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{
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CoInitialize(NULL);
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@ -408,5 +610,7 @@ START_TEST(loader)
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test_COM();
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test_COM_container();
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test_container();
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test_parsedescriptor();
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CoUninitialize();
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}
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