static void test_IApplicationAssociationRegistration_QueryInterface(void)
{
IApplicationAssociationRegistration *appreg;
IApplicationAssociationRegistration *appreg2;
IUnknown *unk;
HRESULT hr;
/* this works since Vista */
hr = CoCreateInstance(&CLSID_ApplicationAssociationRegistration, NULL, CLSCTX_INPROC_SERVER,
&IID_IApplicationAssociationRegistration, (LPVOID*)&appreg);
if (FAILED(hr)) {
skip("IApplicationAssociationRegistration not created: 0x%x\n", hr);
return;
}
hr = IApplicationAssociationRegistration_QueryInterface(appreg, &IID_IApplicationAssociationRegistration,
(void**)&appreg2);
ok(hr == S_OK, "QueryInterface (IApplicationAssociationRegistration) returned 0x%x\n", hr);
if (SUCCEEDED(hr)) {
IApplicationAssociationRegistration_Release(appreg2);
}
hr = IApplicationAssociationRegistration_QueryInterface(appreg, &IID_IUnknown, (void**)&unk);
ok(hr == S_OK, "QueryInterface (IUnknown) returned 0x%x\n", hr);
if (SUCCEEDED(hr)) {
IUnknown_Release(unk);
}
hr = IApplicationAssociationRegistration_QueryInterface(appreg, &IID_IUnknown, NULL);
ok(hr == E_POINTER, "got 0x%x (expected E_POINTER)\n", hr);
IApplicationAssociationRegistration_Release(appreg);
}
static void test_IApplicationAssociationRegistration_QueryInterface(IApplicationAssociationRegistration *appreg)
{
IApplicationAssociationRegistration *appreg2;
IUnknown *unk;
HRESULT hr;
hr = IApplicationAssociationRegistration_QueryInterface(appreg, &IID_IApplicationAssociationRegistration,
(void**)&appreg2);
ok(hr == S_OK, "QueryInterface (IApplicationAssociationRegistration) returned 0x%x\n", hr);
if (SUCCEEDED(hr)) {
IApplicationAssociationRegistration_Release(appreg2);
}
hr = IApplicationAssociationRegistration_QueryInterface(appreg, &IID_IUnknown, (void**)&unk);
ok(hr == S_OK, "QueryInterface (IUnknown) returned 0x%x\n", hr);
if (SUCCEEDED(hr)) {
IUnknown_Release(unk);
}
hr = IApplicationAssociationRegistration_QueryInterface(appreg, &IID_IUnknown, NULL);
ok(hr == E_POINTER, "got 0x%x (expected E_POINTER)\n", hr);
}
