static void test_load_save_bmp(void)
{
IPicture *pic;
PICTDESC desc;
short type;
OLE_HANDLE handle;
HGLOBAL hmem;
DWORD *mem;
IPersistStream *src_stream;
IStream *dst_stream;
HRESULT hr;
desc.cbSizeofstruct = sizeof(desc);
desc.picType = PICTYPE_BITMAP;
desc.u.bmp.hpal = 0;
desc.u.bmp.hbitmap = CreateBitmap(1, 1, 1, 1, NULL);
hr = OleCreatePictureIndirect(&desc, &IID_IPicture, FALSE, (void**)&pic);
ok(hr == S_OK, "OleCreatePictureIndirect error %#x\n", hr);
type = -1;
hr = IPicture_get_Type(pic, &type);
ok(hr == S_OK,"get_Type error %#8x\n", hr);
ok(type == PICTYPE_BITMAP,"expected picture type PICTYPE_BITMAP, got %d\n", type);
hr = IPicture_get_Handle(pic, &handle);
ok(hr == S_OK,"get_Handle error %#8x\n", hr);
ok(IntToPtr(handle) == desc.u.bmp.hbitmap, "get_Handle returned wrong handle %#x\n", handle);
hmem = GlobalAlloc(GMEM_ZEROINIT, 4096);
hr = CreateStreamOnHGlobal(hmem, FALSE, &dst_stream);
ok(hr == S_OK, "createstreamonhglobal error %#x\n", hr);
hr = IPicture_QueryInterface(pic, &IID_IPersistStream, (void **)&src_stream);
ok(hr == S_OK, "QueryInterface error %#x\n", hr);
hr = IPersistStream_Save(src_stream, dst_stream, TRUE);
ok(hr == S_OK, "Save error %#x\n", hr);
IPersistStream_Release(src_stream);
IStream_Release(dst_stream);
mem = GlobalLock(hmem);
ok(!memcmp(mem, "lt\0\0", 4), "got wrong stream header %04x\n", mem[0]);
ok(mem[1] == 66, "expected stream size 66, got %u\n", mem[1]);
ok(!memcmp(&mem[2], "BM", 2), "got wrong bmp header %04x\n", mem[2]);
GlobalUnlock(hmem);
GlobalFree(hmem);
DeleteObject(desc.u.bmp.hbitmap);
IPicture_Release(pic);
}
static void test_load_save_icon(void)
{
IPicture *pic;
PICTDESC desc;
short type;
OLE_HANDLE handle;
HGLOBAL hmem;
DWORD *mem;
IPersistStream *src_stream;
IStream *dst_stream;
HRESULT hr;
desc.cbSizeofstruct = sizeof(desc);
desc.picType = PICTYPE_ICON;
desc.u.icon.hicon = LoadIcon(0, IDI_APPLICATION);
hr = OleCreatePictureIndirect(&desc, &IID_IPicture, FALSE, (void**)&pic);
ok(hr == S_OK, "OleCreatePictureIndirect error %#x\n", hr);
type = -1;
hr = IPicture_get_Type(pic, &type);
ok(hr == S_OK,"get_Type error %#8x\n", hr);
ok(type == PICTYPE_ICON,"expected picture type PICTYPE_ICON, got %d\n", type);
hr = IPicture_get_Handle(pic, &handle);
ok(hr == S_OK,"get_Handle error %#8x\n", hr);
ok(IntToPtr(handle) == desc.u.icon.hicon, "get_Handle returned wrong handle %#x\n", handle);
hmem = GlobalAlloc(GMEM_ZEROINIT, 8192);
hr = CreateStreamOnHGlobal(hmem, FALSE, &dst_stream);
ok(hr == S_OK, "CreateStreamOnHGlobal error %#x\n", hr);
hr = IPicture_QueryInterface(pic, &IID_IPersistStream, (void **)&src_stream);
ok(hr == S_OK, "QueryInterface error %#x\n", hr);
hr = IPersistStream_Save(src_stream, dst_stream, TRUE);
ok(hr == S_OK, "Saveerror %#x\n", hr);
IPersistStream_Release(src_stream);
IStream_Release(dst_stream);
mem = GlobalLock(hmem);
ok(!memcmp(mem, "lt\0\0", 4), "got wrong stream header %04x\n", mem[0]);
todo_wine
ok(mem[1] == 766, "expected stream size 766, got %u\n", mem[1]);
ok(mem[2] == 0x00010000, "got wrong icon header %04x\n", mem[2]);
GlobalUnlock(hmem);
GlobalFree(hmem);
DestroyIcon(desc.u.icon.hicon);
IPicture_Release(pic);
}
static void test_dswave(void)
{
IDirectMusicObject *dmo;
IPersistStream *ps;
CLSID class = { 0 };
ULARGE_INTEGER size;
HRESULT hr;
hr = CoCreateInstance(&CLSID_DirectSoundWave, NULL, CLSCTX_INPROC_SERVER,
&IID_IDirectMusicObject, (void**)&dmo);
ok(hr == S_OK, "DirectSoundWave create failed: %08x, expected S_OK\n", hr);
/* IPersistStream */
hr = IDirectMusicObject_QueryInterface(dmo, &IID_IPersistStream, (void**)&ps);
ok(hr == S_OK, "QueryInterface for IID_IPersistStream failed: %08x\n", hr);
hr = IPersistStream_GetClassID(ps, &class);
ok(hr == S_OK, "IPersistStream_GetClassID failed: %08x\n", hr);
ok(IsEqualGUID(&class, &CLSID_DirectSoundWave),
"Expected class CLSID_DirectSoundWave 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 (IDirectMusicObject_Release(dmo));
}
START_TEST(dswave)
{
CoInitialize(NULL);
if (missing_dswave())
{
skip("dswave not available\n");
CoUninitialize();
return;
}
test_COM();
test_dswave();
CoUninitialize();
}
static void test_persist_save_data(const char *testname, IHlink *lnk,
const unsigned char *expected_data,
unsigned int expected_data_size,
const unsigned char *expected_data_alt,
unsigned int expected_data_alt_size)
{
HRESULT hr;
IStream *stream;
IPersistStream *ps;
HGLOBAL hglobal;
DWORD data_size;
const unsigned char *data;
DWORD i;
BOOL same;
unsigned int expected_data_win9x_size = 0;
hr = IHlink_QueryInterface(lnk, &IID_IPersistStream, (void **)&ps);
ok(hr == S_OK, "IHlink_QueryInterface failed with error 0x%08x\n", hr);
hr = CreateStreamOnHGlobal(NULL, TRUE, &stream);
ok(hr == S_OK, "CreateStreamOnHGlobal failed with error 0x%08x\n", hr);
hr = IPersistStream_Save(ps, stream, TRUE);
ok(hr == S_OK, "IPersistStream_Save failed with error 0x%08x\n", hr);
hr = GetHGlobalFromStream(stream, &hglobal);
ok(hr == S_OK, "GetHGlobalFromStream failed with error 0x%08x\n", hr);
data_size = GlobalSize(hglobal);
data = GlobalLock(hglobal);
if (expected_data_size % 4)
expected_data_win9x_size = 4 * ((expected_data_size / 4) + 1);
/* first check we have the right amount of data */
ok((data_size == expected_data_size) ||
(data_size == expected_data_alt_size) ||
broken(data_size == expected_data_win9x_size), /* Win9x and WinMe */
"%s: Size of saved data differs (expected %d or %d, actual %d)\n",
testname, expected_data_size, expected_data_alt_size, data_size);
same = TRUE;
/* then do a byte-by-byte comparison */
for (i = 0; i < min(data_size, expected_data_size); i++)
{
if ((expected_data[i] != data[i]) &&
(((expected_data != expected_hlink_data2) &&
(expected_data != expected_hlink_data3)) ||
((i < 52 || i >= 56) && (i < 80 || i >= 84))))
{
same = FALSE;
break;
}
}
if (!same && (expected_data_alt != expected_data))
{
/* then try the alternate data */
same = TRUE;
for (i = 0; i < min(data_size, expected_data_alt_size); i++)
{
if ((expected_data_alt[i] != data[i]) &&
(((expected_data_alt != expected_hlink_data2) &&
(expected_data_alt != expected_hlink_data3)) ||
((i < 52 || i >= 56) && (i < 80 || i >= 84))))
{
same = FALSE;
break;
}
}
}
ok(same, "%s: Saved data differs\n", testname);
if (!same)
{
for (i = 0; i < data_size; i++)
{
if (i % 8 == 0) printf(" ");
printf("0x%02x,", data[i]);
if (i % 8 == 7) printf("\n");
}
printf("\n");
}
GlobalUnlock(hglobal);
IStream_Release(stream);
IPersistStream_Release(ps);
}
