Dmitry Timoshkov : ole32/tests: Add some tests for loading and drawing various OLE formats.
Module: wine Branch: master Commit: b8800c237b31741f2d88490414cd7783c3ced47e URL: http://source.winehq.org/git/wine.git/?a=commit;h=b8800c237b31741f2d88490414... Author: Dmitry Timoshkov <dmitry(a)baikal.ru> Date: Mon Nov 2 17:01:06 2015 +0800 ole32/tests: Add some tests for loading and drawing various OLE formats. Signed-off-by: Dmitry Timoshkov <dmitry(a)baikal.ru> Signed-off-by: Huw Davies <huw(a)codeweavers.com> Signed-off-by: Alexandre Julliard <julliard(a)winehq.org> --- dlls/ole32/tests/ole2.c | 133 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 133 insertions(+) diff --git a/dlls/ole32/tests/ole2.c b/dlls/ole32/tests/ole2.c index 39680af..ed6157f 100644 --- a/dlls/ole32/tests/ole2.c +++ b/dlls/ole32/tests/ole2.c @@ -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)
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Alexandre Julliard