/// <summary>
/// This allows an entity to add an event to this class
/// </summary>
/// <param name="dEvent">This is the domain event you want to sent</param>
/// <param name="eventToSend">This allows you to send the event to either BeforeSave list, the AfterSave list or both. Default is BeforeSave List</param>
public void AddEvent(IDomainEvent dEvent, EventToSend eventToSend = EventToSend.BeforeSave)
{
if (eventToSend == EventToSend.BeforeSave || eventToSend == EventToSend.BeforeAndAfterSave)
{
_beforeSaveEvents.Add(dEvent);
}
if (eventToSend == EventToSend.AfterSave || eventToSend == EventToSend.BeforeAndAfterSave)
{
_afterSaveChangesEvents.Add(dEvent);
}
}
/// <summary>
/// This allows an entity to add an event to this class
/// </summary>
/// <param name="dEvent">This is the domain event you want to sent</param>
/// <param name="eventToSend">This allows you to send the event to either BeforeSave, DuringSave or AfterSave. Default is BeforeSave List</param>
public void AddEvent(IEntityEvent dEvent, EventToSend eventToSend = EventToSend.BeforeSave)
{
if (eventToSend == EventToSend.DuringSave)
{
_duringSaveEvents.Add(dEvent);
}
if (eventToSend == EventToSend.BeforeSave || eventToSend == EventToSend.BeforeAndAfterSave)
{
_beforeSaveEvents.Add(dEvent);
}
if (eventToSend == EventToSend.AfterSave || eventToSend == EventToSend.BeforeAndAfterSave)
{
_afterSaveChangesEvents.Add(dEvent);
}
}
public async Task TestMissingHandlerThrowsException(EventToSend beforeAfter)
{
//SETUP
var options = SqliteInMemory.CreateOptions <ExampleDbContext>();
var context = options.CreateAndSeedDbWithDiForHandlers <OrderCreatedHandler>();
{
var tax = new TaxRate(DateTime.Now, 6);
context.Add(tax);
//ATTEMPT
tax.AddEvent(new EventWithNoHandler(), beforeAfter);
var ex = await Assert.ThrowsAsync <GenericEventRunnerException>(async() => await context.SaveChangesAsync());
//VERIFY
ex.Message.ShouldEqual(beforeAfter == EventToSend.BeforeSave
? $"Could not find a BeforeSave event handler for the event {typeof(EventWithNoHandler).Name}."
: $"Could not find a AfterSave event handler for the event {typeof(EventWithNoHandler).Name}.");
}
}
