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ole32/tests: Add some tests for loading and drawing various OLE formats.

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Signed-off-by: Dmitry Timoshkov <dmitry@baikal.ru>
Signed-off-by: Huw Davies <huw@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Dmitry Timoshkov 2015-11-02 17:01:06 +08:00 committed by Alexandre Julliard
parent 418a7c6c73
commit b8800c237b
1 changed files with 133 additions and 0 deletions
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133
dlls/ole32/tests/ole2.c
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@ -26,6 +26,7 @@
#include "windef.h"
#include "winbase.h"
#include "wingdi.h"
#include "objbase.h"
#include "shlguid.h"
@ -115,6 +116,32 @@ static HRESULT g_QIFailsWith;
static UINT cf_test_1, cf_test_2, cf_test_3;
/****************************************************************************
* PresentationDataHeader
*
* This structure represents the header of the \002OlePresXXX stream in
* the OLE object storage.
*/
typedef struct PresentationDataHeader
{
/* clipformat:
* - standard clipformat:
* DWORD length = 0xffffffff;
* DWORD cfFormat;
* - or custom clipformat:
* DWORD length;
* CHAR format_name[length]; (null-terminated)
*/
DWORD unknown3; /* 4, possibly TYMED_ISTREAM */
DVASPECT dvAspect;
DWORD lindex;
DWORD tymed;
DWORD unknown7; /* 0 */
DWORD dwObjectExtentX;
DWORD dwObjectExtentY;
DWORD dwSize;
} PresentationDataHeader;
#define CHECK_EXPECTED_METHOD(method_name) \
do { \
trace("%s\n", method_name); \
@ -1042,6 +1069,7 @@ static void test_OleLoad(IStorage *pStorage)
{
HRESULT hr;
IOleObject *pObject;
DWORD fmt;
static const struct expected_method methods_oleload[] =
{
@ -1099,6 +1127,111 @@ static void test_OleLoad(IStorage *pStorage)
IOleObject_Release(pObject);
CHECK_NO_EXTRA_METHODS();
}
for (fmt = CF_TEXT; fmt < CF_MAX; fmt++)
{
static const WCHAR olrepres[] = { 2,'O','l','e','P','r','e','s','0','0','0',0 };
IStorage *stg;
IStream *stream;
IUnknown *obj;
DWORD data, i, tymed, data_size;
PresentationDataHeader header;
HDC hdc;
HGDIOBJ hobj;
RECT rc;
char buf[256];
for (i = 0; i < 7; i++)
{
hr = StgCreateDocfile(NULL, STGM_READWRITE | STGM_CREATE | STGM_SHARE_EXCLUSIVE | STGM_DELETEONRELEASE, 0, &stg);
ok(hr == S_OK, "StgCreateDocfile error %#x\n", hr);
hr = IStorage_SetClass(stg, &CLSID_WineTest);
ok(hr == S_OK, "SetClass error %#x\n", hr);
hr = IStorage_CreateStream(stg, olrepres, STGM_READWRITE | STGM_SHARE_EXCLUSIVE | STGM_CREATE, 0, 0, &stream);
ok(hr == S_OK, "CreateStream error %#x\n", hr);
data = ~0;
hr = IStream_Write(stream, &data, sizeof(data), NULL);
ok(hr == S_OK, "Write error %#x\n", hr);
data = fmt;
hr = IStream_Write(stream, &data, sizeof(data), NULL);
ok(hr == S_OK, "Write error %#x\n", hr);
switch (fmt)
{
case CF_BITMAP:
/* FIXME: figure out stream format */
hobj = CreateBitmap(1, 1, 1, 1, NULL);
data_size = GetBitmapBits(hobj, sizeof(buf), buf);
DeleteObject(hobj);
break;
case CF_METAFILEPICT:
case CF_ENHMETAFILE:
hdc = CreateMetaFileA(NULL);
hobj = CloseMetaFile(hdc);
data_size = GetMetaFileBitsEx(hobj, sizeof(buf), buf);
DeleteMetaFile(hobj);
break;
default:
data_size = sizeof(buf);
memset(buf, 'A', sizeof(buf));
break;
}
tymed = 1 << i;
header.unknown3 = 4;
header.dvAspect = DVASPECT_CONTENT;
header.lindex = -1;
header.tymed = tymed;
header.unknown7 = 0;
header.dwObjectExtentX = 1;
header.dwObjectExtentY = 1;
header.dwSize = data_size;
hr = IStream_Write(stream, &header, sizeof(header), NULL);
ok(hr == S_OK, "Write error %#x\n", hr);
hr = IStream_Write(stream, buf, data_size, NULL);
ok(hr == S_OK, "Write error %#x\n", hr);
IStream_Release(stream);
hr = OleLoad(stg, &IID_IUnknown, NULL, (void **)&obj);
/* FIXME: figure out stream format */
if (fmt == CF_BITMAP && hr != S_OK)
{
IStorage_Release(stg);
continue;
}
ok(hr == S_OK, "OleLoad error %#x: cfFormat = %u, tymed = %u\n", hr, fmt, tymed);
hdc = CreateCompatibleDC(0);
SetRect(&rc, 0, 0, 100, 100);
hr = OleDraw(obj, DVASPECT_CONTENT, hdc, &rc);
DeleteDC(hdc);
if (fmt == CF_METAFILEPICT)
{
if (tymed == TYMED_HGLOBAL || tymed == TYMED_MFPICT)
ok(hr == S_OK, "OleDraw error %#x: cfFormat = %u, tymed = %u\n", hr, fmt, tymed);
else
todo_wine
ok(hr == S_OK, "OleDraw error %#x: cfFormat = %u, tymed = %u\n", hr, fmt, tymed);
}
else if (fmt == CF_ENHMETAFILE)
todo_wine
ok(hr == S_OK, "OleDraw error %#x: cfFormat = %u, tymed = %u\n", hr, fmt, tymed);
else
ok(hr == OLE_E_BLANK || hr == OLE_E_NOTRUNNING || hr == E_FAIL, "OleDraw should fail: %#x, cfFormat = %u, tymed = %u\n", hr, fmt, header.tymed);
IUnknown_Release(obj);
IStorage_Release(stg);
}
}
}
static BOOL STDMETHODCALLTYPE draw_continue(ULONG_PTR param)