public void Given_a_CommandManager_When_calling_Completed_multiple_times_Should_fire_only_once()
{
int timesCalledCompleted = 0;
var aggregator = new Mock <IEventAggregator>();
CommandManager manager = new CommandManager(aggregator.Object, SynchronizationContext.Current);
CompletingCommand cmd = new CompletingCommand(5);
manager.Do(Execute.The(cmd).AndWhenCompletedCall(state => timesCalledCompleted++));
Assert.IsTrue(timesCalledCompleted == 1, "Completed was called multiple times.");
}
public void Given_a_CommandManager_After_Execution_of_Command_Should_call_Completed_Automagically()
{
int timesCalledCompleted = 0;
var aggregator = new Mock <IEventAggregator>();
CommandManager manager = new CommandManager(aggregator.Object, SynchronizationContext.Current);
CompletingCommand cmd = new CompletingCommand(0);
manager.Do(Execute.The(cmd).AndWhenCompletedCall(state => timesCalledCompleted++));
Assert.IsTrue(timesCalledCompleted == 1, "Completed was never called automatically.");
}