static HRESULT WINAPI MSTASK_ITaskScheduler_Activate(ITaskScheduler *iface,
LPCWSTR task_name, REFIID riid, IUnknown **unknown)
{
ITask *task;
IPersistFile *pfile;
HRESULT hr;
TRACE("%p, %s, %s, %p\n", iface, debugstr_w(task_name), debugstr_guid(riid), unknown);
hr = ITaskScheduler_NewWorkItem(iface, task_name, &CLSID_CTask, riid, (IUnknown **)&task);
if (hr != S_OK) return hr;
hr = ITask_QueryInterface(task, &IID_IPersistFile, (void **)&pfile);
if (hr == S_OK)
{
WCHAR *curfile;
hr = IPersistFile_GetCurFile(pfile, &curfile);
if (hr == S_OK)
{
hr = IPersistFile_Load(pfile, curfile, STGM_READ | STGM_SHARE_DENY_WRITE);
CoTaskMemFree(curfile);
}
IPersistFile_Release(pfile);
}
if (hr == S_OK)
*unknown = (IUnknown *)task;
else
ITask_Release(task);
return hr;
}
static void test_NewWorkItem(void)
{
HRESULT hres;
ITask *task;
const WCHAR task_name[] = {'T', 'e', 's', 't', 'i', 'n', 'g', 0};
GUID GUID_BAD;
/* Initialize a GUID that will not be a recognized CLSID or a IID */
CoCreateGuid(&GUID_BAD);
/* Create TaskScheduler */
hres = CoCreateInstance(&CLSID_CTaskScheduler, NULL, CLSCTX_INPROC_SERVER,
&IID_ITaskScheduler, (void **) &test_task_scheduler);
ok(hres == S_OK, "CTaskScheduler CoCreateInstance failed: %08x\n", hres);
if (hres != S_OK)
{
skip("Failed to create task scheduler. Skipping tests.\n");
return;
}
/* Test basic task creation */
hres = ITaskScheduler_NewWorkItem(test_task_scheduler, task_name,
&CLSID_CTask, &IID_ITask, (IUnknown**)&task);
ok(hres == S_OK, "NewNetworkItem failed: %08x\n", hres);
if (hres == S_OK)
ITask_Release(task);
/* Task creation attempt using invalid work item class ID */
hres = ITaskScheduler_NewWorkItem(test_task_scheduler, task_name,
&GUID_BAD, &IID_ITask, (IUnknown**)&task);
ok(hres == CLASS_E_CLASSNOTAVAILABLE,
"Expected CLASS_E_CLASSNOTAVAILABLE: %08x\n", hres);
/* Task creation attempt using invalid interface ID */
hres = ITaskScheduler_NewWorkItem(test_task_scheduler, task_name,
&CLSID_CTask, &GUID_BAD, (IUnknown**)&task);
ok(hres == E_NOINTERFACE, "Expected E_NOINTERFACE: %08x\n", hres);
/* Task creation attempt using invalid work item class and interface ID */
hres = ITaskScheduler_NewWorkItem(test_task_scheduler, task_name,
&GUID_BAD, &GUID_BAD, (IUnknown**)&task);
ok(hres == CLASS_E_CLASSNOTAVAILABLE,
"Expected CLASS_E_CLASSNOTAVAILABLE: %08x\n", hres);
ITaskScheduler_Release(test_task_scheduler);
return;
}
