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ole32/tests: Tests for EnumFormatEtc.

This commit is contained in:
Huw Davies 2009-03-30 12:08:51 +01:00 committed by Alexandre Julliard
parent 89dcb968a3
commit 59501e037b
1 changed files with 61 additions and 0 deletions
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61
dlls/ole32/tests/clipboard.c
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@ -61,6 +61,7 @@ typedef struct EnumFormatImpl {
static BOOL expect_DataObjectImpl_QueryGetData = TRUE;
static ULONG DataObjectImpl_GetData_calls = 0;
static ULONG DataObjectImpl_EnumFormatEtc_calls = 0;
static UINT cf_stream, cf_storage, cf_another, cf_onemore;
@ -291,6 +292,8 @@ static HRESULT WINAPI DataObjectImpl_EnumFormatEtc(IDataObject* iface, DWORD dwD
{
DataObjectImpl *This = (DataObjectImpl*)iface;
DataObjectImpl_EnumFormatEtc_calls++;
if(dwDirection != DATADIR_GET) {
ok(0, "unexpected direction %d\n", dwDirection);
return E_NOTIMPL;
@ -502,6 +505,61 @@ static void test_get_clipboard(void)
IDataObject_Release(data_obj);
}
static void test_enum_fmtetc(IDataObject *src)
{
HRESULT hr;
IDataObject *data;
IEnumFORMATETC *enum_fmt, *src_enum;
FORMATETC fmt, src_fmt;
DWORD count = 0;
hr = OleGetClipboard(&data);
ok(hr == S_OK, "OleGetClipboard failed with error 0x%08x\n", hr);
hr = IDataObject_EnumFormatEtc(data, DATADIR_SET, &enum_fmt);
ok(hr == E_NOTIMPL, "got %08x\n", hr);
DataObjectImpl_EnumFormatEtc_calls = 0;
hr = IDataObject_EnumFormatEtc(data, DATADIR_GET, &enum_fmt);
ok(hr == S_OK, "got %08x\n", hr);
ok(DataObjectImpl_EnumFormatEtc_calls == 0, "EnumFormatEtc was called\n");
if(src) IDataObject_EnumFormatEtc(src, DATADIR_GET, &src_enum);
while((hr = IEnumFORMATETC_Next(enum_fmt, 1, &fmt, NULL)) == S_OK)
{
ok(src != NULL, "shouldn't be here\n");
hr = IEnumFORMATETC_Next(src_enum, 1, &src_fmt, NULL);
ok(hr == S_OK, "%d: got %08x\n", count, hr);
ok(fmt.cfFormat == src_fmt.cfFormat, "%d: %04x %04x\n", count, fmt.cfFormat, src_fmt.cfFormat);
ok(fmt.dwAspect == src_fmt.dwAspect, "%d: %08x %08x\n", count, fmt.dwAspect, src_fmt.dwAspect);
ok(fmt.lindex == src_fmt.lindex, "%d: %08x %08x\n", count, fmt.lindex, src_fmt.lindex);
ok(fmt.tymed == src_fmt.tymed, "%d: %08x %08x\n", count, fmt.tymed, src_fmt.tymed);
if(fmt.ptd)
{
ok(src_fmt.ptd != NULL, "%d: expected non-NULL\n", count);
CoTaskMemFree(fmt.ptd);
CoTaskMemFree(src_fmt.ptd);
}
count++;
}
ok(hr == S_FALSE, "%d: got %08x\n", count, hr);
if(src)
{
hr = IEnumFORMATETC_Next(src_enum, 1, &src_fmt, NULL);
ok(hr == S_FALSE, "%d: got %08x\n", count, hr);
IEnumFORMATETC_Release(src_enum);
}
hr = IEnumFORMATETC_Reset(enum_fmt);
ok(hr == S_OK, "got %08x\n", hr);
IEnumFORMATETC_Release(enum_fmt);
IDataObject_Release(data);
}
static void test_cf_dataobject(IDataObject *data)
{
UINT cf = 0;
@ -718,9 +776,12 @@ static void test_set_clipboard(void)
hr = OleSetClipboard(data_cmpl);
ok(hr == S_OK, "failed to set clipboard to complex data, hr = 0x%08x\n", hr);
test_cf_dataobject(data_cmpl);
test_enum_fmtetc(data_cmpl);
ok(OleSetClipboard(NULL) == S_OK, "failed to clear clipboard, hr = 0x%08x\n", hr);
test_enum_fmtetc(NULL);
ref = IDataObject_Release(data1);
ok(ref == 0, "expected data1 ref=0, got %d\n", ref);
ref = IDataObject_Release(data2);