public void PrepareNotificationBucket_should_sort_all_events_and_add_needed_event_in_a_new_bucket()
{
// Arrange
var eventTest = new OneTimeEvent(_notifier, DateTime.Now.AddMinutes(3).AddSeconds(50))
{
Name = "event1", NotifyBefore = new TimeSpan(0, 0, 0)
};
var events = new List <IEvent>()
{
eventTest,
new OneTimeEvent(_notifier, DateTime.Now.AddMinutes(15).AddSeconds(50))
{
Name = "event2", NotifyBefore = new TimeSpan(0, 0, 0)
},
new OneTimeEvent(_notifier, DateTime.Now.AddMinutes(3).AddSeconds(50))
{
Name = "event3", NotifyBefore = new TimeSpan(0, 0, 0)
},
};
//Act
NotificationBucket result = Scheduler.PrepareNotificationBucket(events);
//Assert
result.Should().NotBeNull();
result.NextEvents.Should().HaveCount(2);
result.NextEvents.Should().Contain(eventTest);
}
public void NotifyForAll(NotificationBucket notificationBucket)
{
foreach (var item in notificationBucket.NextEvents)
{
item.Notify();
PostProcessNotification(item);
}
}
public void NotifyForAll_should_do_notification_for_each_event_in_bucket()
{
//Arrange
var events = new List <IEvent>()
{
Substitute.For <IEvent>(),
Substitute.For <IEvent>(),
Substitute.For <IEvent>(),
};
var notificationBucket = new NotificationBucket(events);
//Act
BucketNotifierInstance.NotifyForAll(notificationBucket);
//Assert
events.ForEach(e => e.Received(1).Notify());
}
public void Remove_should_remove_old_event()
{
//Arrang
var eventTest = new OneTimeEvent(_notifier, new DateTime(2000, 12, 10));
var events = new List <IEvent>()
{
eventTest,
new OneTimeEvent(_notifier, new DateTime(2000, 12, 10)),
new OneTimeEvent(_notifier, DateTime.Now.AddMinutes(15).AddSeconds(50)),
};
NotificationBucketInstance = new NotificationBucket(events);
//Act
NotificationBucketInstance.Remove(eventTest);
//Assert
NotificationBucketInstance.Should().NotBeNull();
NotificationBucketInstance.NextEvents.Should().HaveCount(2);
NotificationBucketInstance.NextEvents.Should().NotContain(eventTest);
}
public void Add_should_add_new_event()
{
//Arrang створюються змінні для того щоб виконати тестування
var events = new List <IEvent>()
{
new OneTimeEvent(_notifier, DateTime.Now.AddMinutes(10).AddSeconds(60)),
new OneTimeEvent(_notifier, DateTime.Now.AddMinutes(15).AddSeconds(50)),
new OneTimeEvent(_notifier, DateTime.Now.AddMinutes(4).AddSeconds(40)),
new OneTimeEvent(_notifier, DateTime.Now.AddMinutes(3).AddSeconds(40)),
};
NotificationBucketInstance = new NotificationBucket(events);
var newEvent = new OneTimeEvent(_notifier, DateTime.Now.AddMinutes(10).AddSeconds(60));
//Act виконуються визначенні дії над системою
NotificationBucketInstance.Add(newEvent);
//Assert очікуваний результат
NotificationBucketInstance.Should().NotBeNull();
NotificationBucketInstance.NextEvents.Should().HaveCount(5);
NotificationBucketInstance.NextEvents.Should().Contain(events);
}