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ole32: Add some tests for OleGetClipboard. 

Test the IDataObject_QueryGetData function of the returned object.
This commit is contained in:
Rob Shearman 2008-04-15 18:29:24 +01:00 committed by Alexandre Julliard
parent 99636aaa9f
commit e0ef1f061a
1 changed files with 55 additions and 0 deletions
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55
dlls/ole32/tests/clipboard.c
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@ -57,6 +57,8 @@ typedef struct EnumFormatImpl {
UINT cur;
} EnumFormatImpl;
static BOOL expect_DataObjectImpl_QueryGetData = TRUE;
static HRESULT EnumFormatImpl_Create(FORMATETC *fmtetc, UINT size, LPENUMFORMATETC *lplpformatetc);
static HRESULT WINAPI EnumFormatImpl_QueryInterface(IEnumFORMATETC *iface, REFIID riid, LPVOID *ppvObj)
@ -223,6 +225,9 @@ static HRESULT WINAPI DataObjectImpl_QueryGetData(IDataObject* iface, FORMATETC
UINT i;
BOOL foundFormat = FALSE;
if (!expect_DataObjectImpl_QueryGetData)
todo_wine ok(0, "unexpected call to DataObjectImpl_QueryGetData\n");
if(pformatetc->lindex != -1)
return DV_E_LINDEX;
@ -316,6 +321,54 @@ static HRESULT DataObjectImpl_CreateText(LPCSTR text, LPDATAOBJECT *lplpdataobj)
return S_OK;
}
static void test_get_clipboard(void)
{
HRESULT hr;
IDataObject *data_obj;
FORMATETC fmtetc;
hr = OleGetClipboard(NULL);
ok(hr == E_INVALIDARG, "OleGetClipboard(NULL) should return E_INVALIDARG instead of 0x%08x\n", hr);
hr = OleGetClipboard(&data_obj);
ok(hr == S_OK, "OleGetClipboard failed with error 0x%08x\n", hr);
/* clipboard's IDataObject_QueryGetData shouldn't defer to our IDataObject_QueryGetData */
expect_DataObjectImpl_QueryGetData = FALSE;
InitFormatEtc(fmtetc, CF_TEXT, TYMED_HGLOBAL);
hr = IDataObject_QueryGetData(data_obj, &fmtetc);
ok(hr == S_OK, "IDataObject_QueryGetData failed with error 0x%08x\n", hr);
InitFormatEtc(fmtetc, CF_TEXT, TYMED_HGLOBAL);
fmtetc.dwAspect = 0xdeadbeef;
hr = IDataObject_QueryGetData(data_obj, &fmtetc);
todo_wine
ok(hr == DV_E_FORMATETC, "IDataObject_QueryGetData should have failed with DV_E_FORMATETC instead of 0x%08x\n", hr);
InitFormatEtc(fmtetc, CF_TEXT, TYMED_HGLOBAL);
fmtetc.lindex = 256;
hr = IDataObject_QueryGetData(data_obj, &fmtetc);
todo_wine
ok(hr == DV_E_FORMATETC, "IDataObject_QueryGetData 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_QueryGetData(data_obj, &fmtetc);
todo_wine
ok(hr == DV_E_CLIPFORMAT, "IDataObject_QueryGetData should have failed with DV_E_CLIPFORMAT instead of 0x%08x\n", hr);
InitFormatEtc(fmtetc, CF_TEXT, TYMED_HGLOBAL);
fmtetc.tymed = TYMED_FILE;
hr = IDataObject_QueryGetData(data_obj, &fmtetc);
todo_wine
ok(hr == S_OK, "IDataObject_QueryGetData failed with error 0x%08x\n", hr);
expect_DataObjectImpl_QueryGetData = TRUE;
IDataObject_Release(data_obj);
}
static void test_set_clipboard(void)
{
HRESULT hr;
@ -350,6 +403,8 @@ static void test_set_clipboard(void)
hr = OleIsCurrentClipboard(data2);
ok(hr == S_FALSE, "did not expect current clipboard to be data2, hr = 0x%08x\n", hr);
test_get_clipboard();
hr = OleSetClipboard(data2);
ok(hr == S_OK, "failed to set clipboard to data2, hr = 0x%08x\n", hr);
hr = OleIsCurrentClipboard(data1);