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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 2018-03-06 01:07:26 +01:00 committed by Alexandre Julliard
parent 07fd2ef372
commit 9e74cdc639
1 changed files with 204 additions and 0 deletions
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204
dlls/dmloader/tests/loader.c
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@ -19,11 +19,14 @@
#define COBJMACROS
#include "initguid.h"
#include <ole2.h>
#include "dmusici.h"
#include <dmusicf.h>
#include "wine/test.h"
#define ARRAY_SIZE(a) (sizeof(a)/sizeof((a)[0]))
DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
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 */
@ -391,6 +394,205 @@ static void test_container(void)
while (IDirectMusicContainer_Release(dmc));
}
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;
}
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;
HRESULT hr;
DWORD valid;
const WCHAR s_unam[] = {'U','N','A','M','\0'};
const FOURCC alldesc[] =
{
FOURCC_RIFF, DMUS_FOURCC_CONTAINER_FORM, 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, DMUS_FOURCC_CONTAINER_FORM, 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_UNFO_LIST,
DMUS_FOURCC_UNAM_CHUNK, 0, FOURCC_LIST, DMUS_FOURCC_UNFO_LIST, mmioFOURCC('I','N','A','M'),
0, 0
};
FOURCC empty[] = {FOURCC_RIFF, DMUS_FOURCC_CONTAINER_FORM, 0};
FOURCC inam[] =
{
FOURCC_RIFF, DMUS_FOURCC_CONTAINER_FORM, FOURCC_LIST, DMUS_FOURCC_UNFO_LIST,
mmioFOURCC('I','N','A','M'), 0, 0
};
hr = CoCreateInstance(&CLSID_DirectMusicContainer, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicObject, (void **)&dmo);
ok(hr == S_OK, "DirectMusicContainer create failed: %08x, expected S_OK\n", hr);
/* Nothing loaded */
memset(&desc, 0, sizeof(desc));
hr = IDirectMusicObject_GetDescriptor(dmo, &desc);
ok(hr == S_OK, "GetDescriptor failed: %08x, expected S_OK\n", hr);
ok(desc.dwValidData == DMUS_OBJ_CLASS /* XP */ ||
broken(desc.dwValidData == (DMUS_OBJ_OBJECT | DMUS_OBJ_CLASS)), /* Vista and above */
"Got valid data %#x, expected DMUS_OBJ_OBJECT\n", desc.dwValidData);
ok(IsEqualGUID(&desc.guidClass, &CLSID_DirectMusicContainer),
"Got class guid %s, expected CLSID_DirectMusicContainer\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);
ok(hr == E_INVALIDARG, "ParseDescriptor failed: %08x, expected E_INVALIDARG\n", hr);
desc.dwSize = 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);
ok(IsEqualGUID(&desc.guidClass, &CLSID_DirectMusicContainer),
"Got class guid %s, expected CLSID_DirectMusicContainer\n",
wine_dbgstr_guid(&desc.guidClass));
IStream_Release(stream);
/* Wrong form */
empty[1] = DMUS_FOURCC_SEGMENT_FORM;
stream = gen_riff_stream(empty);
hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
todo_wine ok(hr == DMUS_E_DESCEND_CHUNK_FAIL,
"ParseDescriptor failed: %08x, expected DMUS_E_DESCEND_CHUNK_FAIL\n", hr);
/* All desc chunks */
stream = gen_riff_stream(alldesc);
memset(&desc, 0, sizeof(desc));
desc.dwSize = sizeof(desc);
hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
valid = DMUS_OBJ_OBJECT|DMUS_OBJ_CLASS|DMUS_OBJ_NAME|DMUS_OBJ_CATEGORY|DMUS_OBJ_VERSION;
ok(desc.dwValidData == valid, "Got valid data %#x, expected %#x\n", desc.dwValidData, valid);
ok(IsEqualGUID(&desc.guidClass, &CLSID_DirectMusicContainer),
"Got class guid %s, expected CLSID_DirectMusicContainer\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(!memcmp(desc.wszName, s_unam, sizeof(s_unam)), "Got name '%s', expected 'UNAM'\n",
wine_dbgstr_w(desc.wszName));
IStream_Release(stream);
/* UNFO list with INAM */
inam[3] = DMUS_FOURCC_UNFO_LIST;
stream = gen_riff_stream(inam);
memset(&desc, 0, sizeof(desc));
desc.dwSize = 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, "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));
desc.dwSize = 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);
/* Duplicated chunks */
stream = gen_riff_stream(dupes);
memset(&desc, 0, sizeof(desc));
desc.dwSize = sizeof(desc);
hr = IDirectMusicObject_ParseDescriptor(dmo, stream, &desc);
ok(hr == S_OK, "ParseDescriptor failed: %08x, expected S_OK\n", hr);
valid = DMUS_OBJ_OBJECT|DMUS_OBJ_CLASS|DMUS_OBJ_NAME|DMUS_OBJ_CATEGORY|DMUS_OBJ_VERSION;
ok(desc.dwValidData == valid, "Got valid data %#x, expected %#x\n", desc.dwValidData, valid);
todo_wine ok(!memcmp(desc.wszName, s_unam, sizeof(s_unam)), "Got name '%s', expected 'UNAM'\n",
wine_dbgstr_w(desc.wszName));
IStream_Release(stream);
IDirectMusicObject_Release(dmo);
}
START_TEST(loader)
{
CoInitialize(NULL);
@ -408,5 +610,7 @@ START_TEST(loader)
test_COM();
test_COM_container();
test_container();
test_parsedescriptor();
CoUninitialize();
}