From: Vibhav Pant vibhavp@gmail.com
--- dlls/threadpoolwinrt/tests/threadpool.c | 138 ++++++++++++++++++++++-- 1 file changed, 130 insertions(+), 8 deletions(-)
diff --git a/dlls/threadpoolwinrt/tests/threadpool.c b/dlls/threadpoolwinrt/tests/threadpool.c index 715180818e1..ba966502c99 100644 --- a/dlls/threadpoolwinrt/tests/threadpool.c +++ b/dlls/threadpoolwinrt/tests/threadpool.c @@ -138,7 +138,6 @@ static ULONG STDMETHODCALLTYPE work_item_Release(IWorkItemHandler *iface) static HRESULT STDMETHODCALLTYPE work_item_Invoke(IWorkItemHandler *iface, IAsyncAction *action) { struct work_item *item = impl_from_IWorkItemHandler(iface); - IAsyncActionCompletedHandler *handler; IAsyncInfo *async_info; AsyncStatus status; HRESULT hr; @@ -160,13 +159,6 @@ static HRESULT STDMETHODCALLTYPE work_item_Invoke(IWorkItemHandler *iface, IAsyn todo_wine ok(hr == E_ILLEGAL_METHOD_CALL, "Unexpected hr %#lx.\n", hr);
- handler = (void *)0xdeadbeef; - hr = IAsyncAction_get_Completed(action, &handler); - todo_wine - ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); - todo_wine - ok(!handler, "Unexpected pointer %p.\n", handler); - hr = IAsyncAction_put_Completed(action, NULL); todo_wine ok(hr == E_POINTER, "Unexpected hr %#lx.\n", hr); @@ -202,10 +194,107 @@ static HRESULT create_work_item(IWorkItemHandler **item) return S_OK; }
+struct completed_handler +{ + IAsyncActionCompletedHandler IAsyncActionCompletedHandler_iface; + HANDLE invoked_event; + BOOL invoked; + LONG refcount; +}; + +static inline struct completed_handler * +impl_from_IAsyncActionCompletedHandler(IAsyncActionCompletedHandler *iface) +{ + return CONTAINING_RECORD(iface, struct completed_handler, IAsyncActionCompletedHandler_iface); +} + +static HRESULT STDMETHODCALLTYPE handler_QueryInterface(IAsyncActionCompletedHandler *iface, REFIID riid, void **out) +{ + if (IsEqualGUID(&IID_IUnknown, riid), + IsEqualGUID(&IID_IAsyncActionCompletedHandler, riid)) + { + *out = iface; + IUnknown_AddRef((IUnknown *)*out); + return S_OK; + } + + return E_NOINTERFACE; +} + +static ULONG STDMETHODCALLTYPE handler_AddRef(IAsyncActionCompletedHandler *iface) +{ + struct completed_handler *handler = impl_from_IAsyncActionCompletedHandler(iface); + return InterlockedIncrement(&handler->refcount); +} + +static ULONG STDMETHODCALLTYPE handler_Release(IAsyncActionCompletedHandler *iface) +{ + struct completed_handler *handler = impl_from_IAsyncActionCompletedHandler(iface); + ULONG ref = InterlockedDecrement(&handler->refcount); + if (!ref) + { + CloseHandle(handler->invoked_event); + free(handler); + } + + return ref; +} + +static HRESULT STDMETHODCALLTYPE handler_Invoke(IAsyncActionCompletedHandler *iface, IAsyncAction *action, + AsyncStatus status) +{ + struct completed_handler *handler = impl_from_IAsyncActionCompletedHandler(iface); + + ok(!handler->invoked, "Handler should only be invoked once.\n"); + ok(!!action, "Execpted non-null IAsyncAction value.\n"); + handler->invoked = TRUE; + SetEvent(handler->invoked_event); + return S_OK; +} + +static const IAsyncActionCompletedHandlerVtbl completed_handler_vtbl = { + handler_QueryInterface, + handler_AddRef, + handler_Release, + handler_Invoke, +}; + +static HRESULT create_completed_handler(IAsyncActionCompletedHandler **handler) +{ + struct completed_handler *object; + + *handler = NULL; + + object = calloc(1, sizeof(*object)); + if (!object) + return E_OUTOFMEMORY; + + object->IAsyncActionCompletedHandler_iface.lpVtbl = &completed_handler_vtbl; + object->refcount = 1; + object->invoked_event = CreateEventW(NULL, FALSE, FALSE, NULL); + + *handler = &object->IAsyncActionCompletedHandler_iface; + + return S_OK; +} + +#define test_IAsyncActionCompletedHandler(h) test_IAsyncActionCompletedHandler_(__LINE__, (h)) +static void test_IAsyncActionCompletedHandler_(int line, IAsyncActionCompletedHandler *handler) +{ + struct completed_handler *impl = impl_from_IAsyncActionCompletedHandler(handler); + DWORD ret; + + ret = WaitForSingleObject(impl->invoked_event, 1000); + ok(!ret, "Unexpected wait result %lu.\n", ret); + + ok_(__FILE__, line)(impl->invoked, "Expected invoked to be non-zero.\n"); +} + static void test_RunAsync(void) { IActivationFactory *factory = NULL; IThreadPoolStatics *threadpool_statics; + IAsyncActionCompletedHandler *handler = NULL; IWorkItemHandler *item_iface; struct work_item *item; IAsyncAction *action; @@ -250,15 +339,48 @@ static void test_RunAsync(void)
hr = IThreadPoolStatics_RunWithPriorityAsync(threadpool_statics, item_iface, WorkItemPriority_Normal, &action); ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + if (hr == S_OK) + { + hr = create_completed_handler(&handler); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + + if (hr == S_OK) + { + hr = IAsyncAction_put_Completed(action, handler); + todo_wine ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + } + } ret = WaitForSingleObject(item->event, 1000); ok(!ret, "Unexpected wait result %lu.\n", ret); + if (handler) + { + todo_wine test_IAsyncActionCompletedHandler(handler); + IAsyncActionCompletedHandler_Release(handler); + } IAsyncAction_Release(action);
+ handler = NULL; hr = IThreadPoolStatics_RunWithPriorityAndOptionsAsync(threadpool_statics, item_iface, WorkItemPriority_Normal, WorkItemOptions_TimeSliced, &action); ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); ret = WaitForSingleObject(item->event, 1000); ok(!ret, "Unexpected wait result %lu.\n", ret); + /* Try setting a Completed handler after the work item has likely run. */ + if (hr == S_OK) + { + hr = create_completed_handler(&handler); + ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + + if (hr == S_OK) + { + hr = IAsyncAction_put_Completed(action, handler); + todo_wine ok(hr == S_OK, "Unexpected hr %#lx.\n", hr); + hr = IAsyncAction_put_Completed(action, handler); + todo_wine ok(hr == E_ILLEGAL_DELEGATE_ASSIGNMENT, "%#lx != %#lx\n", hr, E_ILLEGAL_DELEGATE_ASSIGNMENT); + todo_wine test_IAsyncActionCompletedHandler(handler); + IAsyncActionCompletedHandler_Release(handler); + } + } IAsyncAction_Release(action);
hr = IThreadPoolStatics_RunWithPriorityAndOptionsAsync(threadpool_statics, item_iface, WorkItemPriority_Low,