TestingNotificationSignUp.j

- (void)assert:(id)target registered:(CPString)aNotification
{
    var names = [[CPNotificationCenter defaultCenter]._namedRegistries keyEnumerator];
    
    while (name = [names nextObject])
    {
        if([name isEqualToString:aNotification])
        {
            var registry = [[CPNotificationCenter defaultCenter]._namedRegistries objectForKey:name];
            var objects = [registry._objectObservers keyEnumerator];
            while(object = [objects nextObject])
            {
                var observers = [registry._objectObservers objectForKey:object];
                for(var i = 0; i < [observers count]; i++)
                {
                    if(target === [observers[i] observer])
                    {
                        return;
                    }
                }
            }
        }
    }
    
    [self fail:@"Target <"+[target description]+"> was not registered with <"+aNotification+">"];
}