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ole32: Add tests for clipboard's implementation of IDataObject_GetData.

This commit is contained in:
Rob Shearman 2008-04-15 18:29:41 +01:00 committed by Alexandre Julliard
parent 2cd4117f81
commit 51158a2f9c
1 changed files with 45 additions and 0 deletions
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45
dlls/ole32/tests/clipboard.c
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@ -58,6 +58,7 @@ typedef struct EnumFormatImpl {
} EnumFormatImpl;
static BOOL expect_DataObjectImpl_QueryGetData = TRUE;
static ULONG DataObjectImpl_GetData_calls = 0;
static HRESULT EnumFormatImpl_Create(FORMATETC *fmtetc, UINT size, LPENUMFORMATETC *lplpformatetc);
@ -196,6 +197,8 @@ static HRESULT WINAPI DataObjectImpl_GetData(IDataObject* iface, FORMATETC *pfor
{
DataObjectImpl *This = (DataObjectImpl*)iface;
DataObjectImpl_GetData_calls++;
if(pformatetc->lindex != -1)
return DV_E_LINDEX;
@ -326,6 +329,7 @@ static void test_get_clipboard(void)
HRESULT hr;
IDataObject *data_obj;
FORMATETC fmtetc;
STGMEDIUM stgmedium;
hr = OleGetClipboard(NULL);
ok(hr == E_INVALIDARG, "OleGetClipboard(NULL) should return E_INVALIDARG instead of 0x%08x\n", hr);
@ -333,6 +337,8 @@ static void test_get_clipboard(void)
hr = OleGetClipboard(&data_obj);
ok(hr == S_OK, "OleGetClipboard failed with error 0x%08x\n", hr);
/* test IDataObject_QueryGetData */
/* clipboard's IDataObject_QueryGetData shouldn't defer to our IDataObject_QueryGetData */
expect_DataObjectImpl_QueryGetData = FALSE;
@ -367,6 +373,45 @@ static void test_get_clipboard(void)
expect_DataObjectImpl_QueryGetData = TRUE;
/* test IDataObject_GetData */
DataObjectImpl_GetData_calls = 0;
InitFormatEtc(fmtetc, CF_TEXT, TYMED_HGLOBAL);
hr = IDataObject_GetData(data_obj, &fmtetc, &stgmedium);
ok(hr == S_OK, "IDataObject_GetData failed with error 0x%08x\n", hr);
ReleaseStgMedium(&stgmedium);
InitFormatEtc(fmtetc, CF_TEXT, TYMED_HGLOBAL);
fmtetc.dwAspect = 0xdeadbeef;
hr = IDataObject_GetData(data_obj, &fmtetc, &stgmedium);
ok(hr == S_OK, "IDataObject_GetData failed with error 0x%08x\n", hr);
ReleaseStgMedium(&stgmedium);
InitFormatEtc(fmtetc, CF_TEXT, TYMED_HGLOBAL);
fmtetc.dwAspect = DVASPECT_THUMBNAIL;
hr = IDataObject_GetData(data_obj, &fmtetc, &stgmedium);
ok(hr == S_OK, "IDataObject_GetData failed with error 0x%08x\n", hr);
ReleaseStgMedium(&stgmedium);
InitFormatEtc(fmtetc, CF_TEXT, TYMED_HGLOBAL);
fmtetc.lindex = 256;
hr = IDataObject_GetData(data_obj, &fmtetc, &stgmedium);
todo_wine
ok(hr == DV_E_FORMATETC, "IDataObject_GetData should have failed with DV_E_FORMATETC instead of 0x%08x\n", hr);
InitFormatEtc(fmtetc, CF_TEXT, TYMED_HGLOBAL);
fmtetc.cfFormat = CF_RIFF;
hr = IDataObject_GetData(data_obj, &fmtetc, &stgmedium);
ok(hr == DV_E_FORMATETC, "IDataObject_GetData should have failed with DV_E_FORMATETC instead of 0x%08x\n", hr);
InitFormatEtc(fmtetc, CF_TEXT, TYMED_HGLOBAL);
fmtetc.tymed = TYMED_FILE;
hr = IDataObject_GetData(data_obj, &fmtetc, &stgmedium);
ok(hr == DV_E_TYMED, "IDataObject_GetData should have failed with DV_E_TYMED instead of 0x%08x\n", hr);
ok(DataObjectImpl_GetData_calls == 6, "DataObjectImpl_GetData should have been called 6 times instead of %d times\n", DataObjectImpl_GetData_calls);
IDataObject_Release(data_obj);
}