void OnRegistered( object sender, ComponentRegisteredEventArgs e )
{
var services = e.ComponentRegistration.Services
.OfType<TypedService>()
.Select( t => t.ServiceType )
.ToArray();
var implementation = e.ComponentRegistration.Activator.LimitType;
var bag = new Bag()
{
Services = services,
Implementation = implementation
};
if ( this.IsInterestingHandler( bag, typeof( IMessageHandler ) ) || this.IsInterestingHandler( bag, typeof( IHandleMessage ) ) )
{
logger.Debug
(
"Registered component is IMessageHandler/IHandleMessage: {0}/{1}, but no broker yet registered. buffering...",
services.FirstOrDefault() == null ? "<null>" : services.FirstOrDefault().ToString( "SN" ),
implementation.ToString( "SN" )
);
this.buffer.Add( new Tuple<Guid, Bag>( e.ComponentRegistration.Id, bag ) );
}
}
public void ConstructorSetsProperties()
{
var registry = new ComponentRegistry();
var registration = Factory.CreateSingletonObjectRegistration();
var args = new ComponentRegisteredEventArgs(registry, registration);
Assert.Same(registry, args.ComponentRegistry);
Assert.Same(registration, args.ComponentRegistration);
}
void OnRegistered( object sender, ComponentRegisteredEventArgs e )
{
var typeTo = e.ComponentRegistration.Activator.LimitType;
var regionName = this.conventions.GetInterestedRegionNameIfAny( typeTo );
if ( !String.IsNullOrWhiteSpace( regionName ) )
{
var viewType = typeTo;
if ( this.buffer.ContainsKey( regionName ) )
{
this.buffer[ regionName ].Add( viewType );
}
else
{
this.buffer.Add( regionName, new List<Type>() { viewType } );
}
}
}
public void NullRegistrationDetected()
{
var registry = new ComponentRegistry();
var args = new ComponentRegisteredEventArgs(registry, null);
}
public void NullContainerDetected()
{
var registration = Factory.CreateSingletonObjectRegistration();
var args = new ComponentRegisteredEventArgs(null, registration);
}
private void ComponentRegistry_Registered(object sender, ComponentRegisteredEventArgs e)
{
e.ComponentRegistration.Preparing += ComponentRegistration_Preparing;
}