public void TestActivateProcessInstanceAsync() { Task task; ProcessManager manager = new ProcessManager(); try { task = Task.Run(() => manager.ActivateProcessInstanceByIdAsync(null)); task.Wait(); } catch (System.Exception) { } ProcessInstance data = manager.ProcessInstances.FirstOrDefault(); task = Task.Run(() => manager.ActivateProcessInstanceByIdAsync(data.ProcessInstanceId)); task.Wait(); manager.Dispose(); }