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dmusic/tests: Add IDirectMusicObject::ParseDescriptor() tests. 

Signed-off-by: Michael Stefaniuc <mstefani@winehq.org>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
oldstable
Michael Stefaniuc 2018-03-01 23:57:38 +01:00 committed by Alexandre Julliard
parent 6d74b1ebed
commit c4e998d0e3
1 changed files with 200 additions and 0 deletions
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200
dlls/dmusic/tests/dmusic.c
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@ -27,6 +27,7 @@
#include "ole2.h"
#include "initguid.h"
#include "dmusici.h"
#include "dmusicf.h"
#include "dmksctrl.h"
static void test_dmusic(void)
@ -570,6 +571,204 @@ static void test_COM_synthport(void)
while (IDirectMusicPort_Release(port));
}
struct chunk {
FOURCC id;
DWORD size;
FOURCC type;
};
#define CHUNK_HDR_SIZE (sizeof(FOURCC) + sizeof(DWORD))
/* Generate a RIFF file format stream from an array of FOURCC ids.
RIFF and LIST need to be followed by the form type respectively list type,
followed by the chunks of the list and terminated with 0. */
static IStream *gen_riff_stream(const FOURCC *ids)
{
static const LARGE_INTEGER zero;
int level = -1;
DWORD *sizes[4]; /* Stack for the sizes of RIFF and LIST chunks */
char riff[1024];
char *p = riff;
struct chunk *ck;
IStream *stream;
do {
ck = (struct chunk *)p;
ck->id = *ids++;
switch (ck->id) {
case 0:
*sizes[level] = p - (char *)sizes[level] - sizeof(DWORD);
level--;
break;
case FOURCC_LIST:
case FOURCC_RIFF:
level++;
sizes[level] = &ck->size;
ck->type = *ids++;
p += sizeof(*ck);
break;
case DMUS_FOURCC_GUID_CHUNK:
ck->size = sizeof(GUID_NULL);
p += CHUNK_HDR_SIZE;
memcpy(p, &GUID_NULL, sizeof(GUID_NULL));
p += ck->size;
break;
case DMUS_FOURCC_VERSION_CHUNK:
{
DMUS_VERSION ver = {5, 8};
ck->size = sizeof(ver);
p += CHUNK_HDR_SIZE;
memcpy(p, &ver, sizeof(ver));
p += ck->size;
break;
}
case mmioFOURCC('I','N','A','M'):
ck->size = 5;
p += CHUNK_HDR_SIZE;
strcpy(p, "INAM");
p += ck->size;
break;
default:
{
/* Just convert the FOURCC id to a WCHAR string */
WCHAR *s;
ck->size = 5 * sizeof(WCHAR);
p += CHUNK_HDR_SIZE;
s = (WCHAR *)p;
s[0] = (char)(ck->id);
s[1] = (char)(ck->id >> 8);
s[2] = (char)(ck->id >> 16);
s[3] = (char)(ck->id >> 24);
s[4] = 0;
p += ck->size;
}
}
} while (level >= 0);
ck = (struct chunk *)riff;
CreateStreamOnHGlobal(NULL, TRUE, &stream);
IStream_Write(stream, riff, ck->size + CHUNK_HDR_SIZE, NULL);
IStream_Seek(stream, zero, STREAM_SEEK_SET, NULL);
return stream;
}
static void test_parsedescriptor(void)
{
IDirectMusicObject *dmo;
IStream *stream;
DMUS_OBJECTDESC desc = {0};
HRESULT hr;
const WCHAR s_inam[] = {'I','N','A','M','\0'};
const FOURCC alldesc[] =
{
FOURCC_RIFF, FOURCC_DLS, DMUS_FOURCC_CATEGORY_CHUNK, FOURCC_LIST,
DMUS_FOURCC_UNFO_LIST, DMUS_FOURCC_UNAM_CHUNK, DMUS_FOURCC_UCOP_CHUNK,
DMUS_FOURCC_UCMT_CHUNK, DMUS_FOURCC_USBJ_CHUNK, 0, DMUS_FOURCC_VERSION_CHUNK,
DMUS_FOURCC_GUID_CHUNK, 0
};
const FOURCC dupes[] =
{
FOURCC_RIFF, FOURCC_DLS, DMUS_FOURCC_CATEGORY_CHUNK, DMUS_FOURCC_CATEGORY_CHUNK,
DMUS_FOURCC_VERSION_CHUNK, DMUS_FOURCC_VERSION_CHUNK, DMUS_FOURCC_GUID_CHUNK,
DMUS_FOURCC_GUID_CHUNK, FOURCC_LIST, DMUS_FOURCC_INFO_LIST, mmioFOURCC('I','N','A','M'), 0,
FOURCC_LIST, DMUS_FOURCC_INFO_LIST, mmioFOURCC('I','N','A','M'), 0, 0
};
FOURCC empty[] = {FOURCC_RIFF, FOURCC_DLS, 0};
FOURCC inam[] =
{
FOURCC_RIFF, FOURCC_DLS, FOURCC_LIST, DMUS_FOURCC_UNFO_LIST,
mmioFOURCC('I','N','A','M'), 0, 0
};
hr = CoCreateInstance(&CLSID_DirectMusicCollection, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicObject, (void **)&dmo);
ok(hr == S_OK, "DirectMusicCollection create failed: %08x, expected S_OK\n", hr);
/* Nothing loaded */
hr = IDirectMusicObject_GetDescriptor(dmo, &desc);
ok(hr == S_OK, "GetDescriptor failed: %08x, expected S_OK\n", hr);
ok(desc.dwValidData == DMUS_OBJ_CLASS, "Got valid data %#x, expected DMUS_OBJ_OBJECT\n",
desc.dwValidData);
ok(IsEqualGUID(&desc.guidClass, &CLSID_DirectMusicCollection),
"Got class guid %s, expected CLSID_DirectMusicCollection\n",
wine_dbgstr_guid(&desc.guidClass));
/* Empty RIFF stream */
stream = gen_riff_stream(empty);
memset(&desc, 0, sizeof(desc));
hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
todo_wine ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
ok(desc.dwValidData == DMUS_OBJ_CLASS, "Got valid data %#x, expected DMUS_OBJ_CLASS\n",
desc.dwValidData);
ok(IsEqualGUID(&desc.guidClass, &CLSID_DirectMusicCollection),
"Got class guid %s, expected CLSID_DirectMusicCollection\n",
wine_dbgstr_guid(&desc.guidClass));
IStream_Release(stream);
/* Wrong form */
empty[1] = DMUS_FOURCC_CONTAINER_FORM;
stream = gen_riff_stream(empty);
hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
todo_wine ok(hr == DMUS_E_NOTADLSCOL,
"ParseDescriptor failed: %08x, expected DMUS_E_NOTADLSCOL\n", hr);
/* All desc chunks */
stream = gen_riff_stream(alldesc);
memset(&desc, 0, sizeof(desc));
hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
todo_wine ok(desc.dwValidData == (DMUS_OBJ_CLASS | DMUS_OBJ_VERSION),
"Got valid data %#x, expected DMUS_OBJ_CLASS | DMUS_OBJ_VERSION\n", desc.dwValidData);
ok(IsEqualGUID(&desc.guidClass, &CLSID_DirectMusicCollection),
"Got class guid %s, expected CLSID_DirectMusicCollection\n",
wine_dbgstr_guid(&desc.guidClass));
ok(IsEqualGUID(&desc.guidObject, &GUID_NULL), "Got object guid %s, expected GUID_NULL\n",
wine_dbgstr_guid(&desc.guidClass));
ok(desc.vVersion.dwVersionMS == 5 && desc.vVersion.dwVersionLS == 8,
"Got version %u.%u, expected 5.8\n", desc.vVersion.dwVersionMS,
desc.vVersion.dwVersionLS);
IStream_Release(stream);
/* UNFO list with INAM */
inam[3] = DMUS_FOURCC_UNFO_LIST;
stream = gen_riff_stream(inam);
memset(&desc, 0, sizeof(desc));
hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
ok(desc.dwValidData == DMUS_OBJ_CLASS, "Got valid data %#x, expected DMUS_OBJ_CLASS\n",
desc.dwValidData);
IStream_Release(stream);
/* INFO list with INAM */
inam[3] = DMUS_FOURCC_INFO_LIST;
stream = gen_riff_stream(inam);
memset(&desc, 0, sizeof(desc));
hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
ok(desc.dwValidData == (DMUS_OBJ_CLASS | DMUS_OBJ_NAME),
"Got valid data %#x, expected DMUS_OBJ_CLASS | DMUS_OBJ_NAME\n", desc.dwValidData);
ok(!memcmp(desc.wszName, s_inam, sizeof(s_inam)), "Got name '%s', expected 'INAM'\n",
wine_dbgstr_w(desc.wszName));
IStream_Release(stream);
/* Duplicated chunks */
stream = gen_riff_stream(dupes);
memset(&desc, 0, sizeof(desc));
hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
todo_wine ok(desc.dwValidData == (DMUS_OBJ_CLASS | DMUS_OBJ_NAME | DMUS_OBJ_VERSION),
"Got valid data %#x, expected DMUS_OBJ_CLASS | DMUS_OBJ_NAME | DMUS_OBJ_VERSION\n",
desc.dwValidData);
ok(!memcmp(desc.wszName, s_inam, sizeof(s_inam)), "Got name '%s', expected 'INAM'\n",
wine_dbgstr_w(desc.wszName));
IStream_Release(stream);
IDirectMusicObject_Release(dmo);
}
START_TEST(dmusic)
{
CoInitializeEx(NULL, COINIT_MULTITHREADED);
@ -587,6 +786,7 @@ START_TEST(dmusic)
test_setdsound();
test_dmbuffer();
test_dmcoll();
test_parsedescriptor();
CoUninitialize();
}