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qcap/tests: Add COM tests for VfwCapture.

This commit is contained in:
Michael Stefaniuc 2015-07-27 09:33:08 +02:00 committed by Alexandre Julliard
parent 67ced3c372
commit 7b1332d3f5
1 changed files with 140 additions and 0 deletions
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140
dlls/qcap/tests/qcap.c
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@ -1850,6 +1850,145 @@ static void test_AviCo(void)
IBaseFilter_Release(avico);
}
/* Outer IUnknown for COM aggregation tests */
struct unk_impl {
IUnknown IUnknown_iface;
LONG ref;
IUnknown *inner_unk;
};
static inline struct unk_impl *impl_from_IUnknown(IUnknown *iface)
{
return CONTAINING_RECORD(iface, struct unk_impl, IUnknown_iface);
}
static HRESULT WINAPI unk_QueryInterface(IUnknown *iface, REFIID riid, void **ret_iface)
{
struct unk_impl *This = impl_from_IUnknown(iface);
return IUnknown_QueryInterface(This->inner_unk, riid, ret_iface);
}
static ULONG WINAPI unk_AddRef(IUnknown *iface)
{
struct unk_impl *This = impl_from_IUnknown(iface);
return InterlockedIncrement(&This->ref);
}
static ULONG WINAPI unk_Release(IUnknown *iface)
{
struct unk_impl *This = impl_from_IUnknown(iface);
return InterlockedDecrement(&This->ref);
}
static const IUnknownVtbl unk_vtbl =
{
unk_QueryInterface,
unk_AddRef,
unk_Release
};
static void test_COM_vfwcapture(void)
{
struct unk_impl unk_obj = {{&unk_vtbl}, 19, NULL};
IBaseFilter *bf;
IMediaFilter *mf;
IPersist *p;
IPersistPropertyBag *ppb;
IAMVfwCaptureDialogs *amvcd;
IAMFilterMiscFlags *amfmf;
ISpecifyPropertyPages *spp;
IUnknown *unk;
ULONG refcount;
HRESULT hr;
/* COM aggregation */
hr = CoCreateInstance(&CLSID_VfwCapture, &unk_obj.IUnknown_iface, CLSCTX_INPROC_SERVER,
&IID_IUnknown, (void**)&unk_obj.inner_unk);
ok(hr == S_OK, "VfwCapture create failed: %08x\n", hr);
hr = IUnknown_QueryInterface(unk_obj.inner_unk, &IID_IBaseFilter, (void**)&bf);
ok(hr == S_OK, "QueryInterface for IID_IBaseFilter failed: %08x\n", hr);
refcount = IBaseFilter_AddRef(bf);
ok(refcount == unk_obj.ref, "VfwCapture just pretends to support COM aggregation\n");
refcount = IBaseFilter_Release(bf);
ok(refcount == unk_obj.ref, "VfwCapture just pretends to support COM aggregation\n");
refcount = IBaseFilter_Release(bf);
ok(refcount == 19, "Refcount should be back at 19 but is %u\n", refcount);
IUnknown_Release(unk_obj.inner_unk);
/* Invalid RIID */
hr = CoCreateInstance(&CLSID_VfwCapture, NULL, CLSCTX_INPROC_SERVER, &IID_IClassFactory,
(void**)&bf);
ok(hr == E_NOINTERFACE, "VfwCapture create failed: %08x, expected E_NOINTERFACE\n", hr);
/* Same refcount for all VfwCapture interfaces */
hr = CoCreateInstance(&CLSID_VfwCapture, NULL, CLSCTX_INPROC_SERVER, &IID_IBaseFilter,
(void**)&bf);
ok(hr == S_OK, "VfwCapture create failed: %08x, expected S_OK\n", hr);
refcount = IBaseFilter_AddRef(bf);
ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
hr = IBaseFilter_QueryInterface(bf, &IID_IMediaFilter, (void**)&mf);
ok(hr == S_OK, "QueryInterface for IID_IMediaFilter failed: %08x\n", hr);
refcount = IMediaFilter_AddRef(mf);
ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
refcount = IMediaFilter_Release(mf);
hr = IBaseFilter_QueryInterface(bf, &IID_IPersist, (void**)&p);
ok(hr == S_OK, "QueryInterface for IID_IPersist failed: %08x\n", hr);
refcount = IPersist_AddRef(p);
ok(refcount == 5, "refcount == %u, expected 5\n", refcount);
refcount = IPersist_Release(p);
hr = IBaseFilter_QueryInterface(bf, &IID_IPersistPropertyBag, (void**)&ppb);
ok(hr == S_OK, "QueryInterface for IID_IPersistPropertyBag failed: %08x\n", hr);
refcount = IPersistPropertyBag_AddRef(ppb);
ok(refcount == 6, "refcount == %u, expected 6\n", refcount);
refcount = IPersistPropertyBag_Release(ppb);
hr = IBaseFilter_QueryInterface(bf, &IID_IAMVfwCaptureDialogs, (void**)&amvcd);
todo_wine ok(hr == S_OK, "QueryInterface for IID_IAMVfwCaptureDialogs failed: %08x\n", hr);
if (hr == S_OK) {
refcount = IAMVfwCaptureDialogs_AddRef(amvcd);
ok(refcount == 7, "refcount == %u, expected 7\n", refcount);
refcount = IAMVfwCaptureDialogs_Release(amvcd);
}
hr = IBaseFilter_QueryInterface(bf, &IID_IAMFilterMiscFlags, (void**)&amfmf);
todo_wine ok(hr == S_OK, "QueryInterface for IID_IAMFilterMiscFlags failed: %08x\n", hr);
if (hr == S_OK) {
refcount = IAMFilterMiscFlags_AddRef(amfmf);
ok(refcount == 8, "refcount == %u, expected 8\n", refcount);
refcount = IAMFilterMiscFlags_Release(amfmf);
}
hr = IBaseFilter_QueryInterface(bf, &IID_ISpecifyPropertyPages, (void**)&spp);
todo_wine ok(hr == S_OK, "QueryInterface for IID_ISpecifyPropertyPages failed: %08x\n", hr);
if (hr == S_OK) {
refcount = ISpecifyPropertyPages_AddRef(spp);
ok(refcount == 9, "refcount == %u, expected 9\n", refcount);
refcount = ISpecifyPropertyPages_Release(spp);
}
hr = IBaseFilter_QueryInterface(bf, &IID_IUnknown, (void**)&unk);
ok(hr == S_OK, "QueryInterface for IID_IUnknown failed: %08x\n", hr);
refcount = IUnknown_AddRef(unk);
todo_wine ok(refcount == 10, "refcount == %u, expected 10\n", refcount);
refcount = IUnknown_Release(unk);
/* Unsupported interfaces */
hr = IBaseFilter_QueryInterface(bf, &IID_IAMStreamConfig, (void**)&unk);
todo_wine ok(hr == E_NOINTERFACE, "QueryInterface for IID_IAMStreamConfig failed: %08x\n", hr);
hr = IBaseFilter_QueryInterface(bf, &IID_IAMVideoProcAmp, (void**)&unk);
todo_wine ok(hr == E_NOINTERFACE, "QueryInterface for IID_IAMVideoProcAmp failed: %08x\n", hr);
hr = IBaseFilter_QueryInterface(bf, &IID_IOverlayNotify, (void**)&unk);
ok(hr == E_NOINTERFACE, "QueryInterface for IID_IOverlayNotify failed: %08x\n", hr);
while (IBaseFilter_Release(bf));
}
START_TEST(qcap)
{
if (SUCCEEDED(CoInitialize(NULL)))
@ -1862,6 +2001,7 @@ START_TEST(qcap)
test_AviMux_QueryInterface();
test_AviMux(arg_c>2 ? arg_v[2] : NULL);
test_AviCo();
test_COM_vfwcapture();
CoUninitialize();
}