On 23 April 2011 21:24, Stéphane Ducasse <[email protected]> wrote: >> >> hi guys >>> >>> >>> is there a way to know whether an object is registered to an announcer? >>> >>> I propose >>> >>> isRegistering: anObject >>> >>> registry subscriptionsOf: anObject do: [:each | ^ true]. >>> ^ false >>> >>> >> >> then more appropriate would be #hasSubscriber: > > yes much better. > >> May i ask why you need to test it? > > sure I'm trying to understand why I have 6 instances of RPackageOrganizer and > also the code of cyrille. > So knowing if a given instance is registered is important for me to debug and > also to write some tests. > >> Usually you don't need to test who subscribed to what. And if you do, >> then i suspect there are some design mistake. > > Exactly, still the API should let me do what I have to do when I need it. >
Okay. But i would discourage from using such methods :) > Stef > >> >> >> -- >> Best regards, >> Igor Stasenko AKA sig. >> > > > -- Best regards, Igor Stasenko AKA sig.
