public void When_discovering_commands_using_reflection_callback_is_invoked_with_discovered_mapping()
{
var subscriberRegistry = new SubscriberRegistry();
var discoveredHandlers = new [] { typeof(ADiscoveredHandlerThatUsesTheBaseImplementation) };
SubscriberRegistryExtensions.DiscoveredPair callbackPair = null;
subscriberRegistry.RegisterCommandHandlers(discoveredHandlers, onDiscovery: pair =>
{
callbackPair = pair;
});
callbackPair.Command.ShouldBeEquivalentTo(typeof(ADiscoveredHandlerThatUsesTheBaseImplementationCommand));
callbackPair.CommandHandler.ShouldBeEquivalentTo(typeof(ADiscoveredHandlerThatUsesTheBaseImplementation));
subscriberRegistry.ToList()[0].Key.ShouldBeEquivalentTo(typeof(ADiscoveredHandlerThatUsesTheBaseImplementationCommand));
subscriberRegistry.ToList()[0].Value[0].ShouldBeEquivalentTo(typeof(ADiscoveredHandlerThatUsesTheBaseImplementation));
}