static void test_refcount(void)
{
HRESULT hr;
ULONG ref;
LPDIRECTXFILE lpDirectXFile = NULL;
LPDIRECTXFILEENUMOBJECT lpdxfeo;
LPDIRECTXFILEDATA lpdxfd;
DXFILELOADMEMORY dxflm;
if (!pDirectXFileCreate)
{
win_skip("DirectXFileCreate is not available\n");
return;
}
hr = pDirectXFileCreate(&lpDirectXFile);
ok(hr == DXFILE_OK, "DirectXFileCreate: %x\n", hr);
if (!lpDirectXFile)
{
skip("Couldn't create DirectXFile interface\n");
return;
}
ref = getRefcount( (IUnknown *) lpDirectXFile);
ok(ref == 1, "Got refcount %d, expected 1\n", ref);
ref = IDirectXFile_AddRef(lpDirectXFile);
ok(ref == 2, "Got refcount %d, expected 2\n", ref);
ref = IDirectXFile_Release(lpDirectXFile);
ok(ref == 1, "Got refcount %d, expected 1\n", ref);
hr = IDirectXFile_RegisterTemplates(lpDirectXFile, template, sizeof(template) - 1);
static ULONG WINAPI ID3DXFileImpl_Release(ID3DXFile *iface)
{
ID3DXFileImpl *This = impl_from_ID3DXFile(iface);
ULONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p)->(): new ref = %u\n", iface, ref);
if (!ref)
{
IDirectXFile_Release(This->dxfile);
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
ref = getRefcount( (IUnknown *) lpDirectXFile);
ok(ref == 1, "Got refcount %d, expected 1\n", ref);
ref = getRefcount( (IUnknown *) lpdxfeo);
ok(ref == 1, "Got refcount %d, expected 1\n", ref);
hr = IDirectXFileEnumObject_GetNextDataObject(lpdxfeo, &lpdxfd);
ok(hr == DXFILE_OK, "IDirectXFileEnumObject_GetNextDataObject: %x\n", hr);
ref = getRefcount( (IUnknown *) lpDirectXFile);
ok(ref == 1, "Got refcount %d, expected 1\n", ref);
ref = getRefcount( (IUnknown *) lpdxfeo);
ok(ref == 1, "Got refcount %d, expected 1\n", ref);
/* Enum object gets references to all top level objects */
ref = getRefcount( (IUnknown *) lpdxfd);
ok(ref == 2, "Got refcount %d, expected 2\n", ref);
ref = IDirectXFile_Release(lpDirectXFile);
ok(ref == 0, "Got refcount %d, expected 0\n", ref);
/* Nothing changes for all other objects */
ref = getRefcount( (IUnknown *) lpdxfeo);
ok(ref == 1, "Got refcount %d, expected 1\n", ref);
ref = getRefcount( (IUnknown *) lpdxfd);
ok(ref == 2, "Got refcount %d, expected 2\n", ref);
ref = IDirectXFileEnumObject_Release(lpdxfeo);
ok(ref == 0, "Got refcount %d, expected 0\n", ref);
/* Enum object releases references to all top level objects */
ref = getRefcount( (IUnknown *) lpdxfd);
ok(ref == 1, "Got refcount %d, expected 1\n", ref);
ref = IDirectXFileData_Release(lpdxfd);
ok(ref == 0, "Got refcount %d, expected 0\n", ref);