private void OnTaskAssignedToProcessor(object sender, TaskAssignedEventArgs e)
{
TaskViewModel taskViewModel = this.pendingTasks.FirstOrDefault(t => t.TaskId == e.TaskId);
if (taskViewModel != null)
{
App.Current.Dispatcher.InvokeAsync(() =>
{
taskViewModel.Status = "Assigned";
taskViewModel.TaskProcessorId = e.TaskProcessorId;
});
}
}
public void RaiseTaskAssignedToProcessor()
{
Guid taskProcessorId = Guid.NewGuid();
Guid taskId = Guid.NewGuid();
this.Receiver.SubscribeForChannels(MessageBusChannel.TaskAssigned);
TaskAssignedEventArgs args = Helpers.WaitForEvent <TaskAssignedEventArgs>(
this.Timeout,
handler => this.Receiver.TaskAssigned += handler,
() => this.Sender.NotifyTaskAssigned(taskId, taskProcessorId));
Assert.AreEqual(taskId, args.TaskId);
Assert.AreEqual(taskProcessorId, args.TaskProcessorId);
}