[MacRuby] #916: NSKeyedArchiver/Unarchiver generates multiple copies of the same object

23 Sep 2010


      #916: NSKeyedArchiver/Unarchiver generates multiple copies of the same object
---------------------------------+------------------------------------------
 Reporter:  mred@…               |       Owner:  lsansonetti@…        
     Type:  defect               |      Status:  new                  
 Priority:  major                |   Milestone:                       
Component:  MacRuby              |    Keywords:                       
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 {{{
 $ cat test.rb
 class A
   attr_accessor :a

   def initWithCoder coder
     @a = coder.decodeObjectForKey 'a'
     self
   end

   def encodeWithCoder coder
     coder.encodeObject @a, forKey:'a'
   end
 end

 a = A.new
 b = A.new

 a
 b.a = a

 puts(a == b.a)

 data = NSKeyedArchiver.archivedDataWithRootObject a
 a = NSKeyedUnarchiver.unarchiveObjectWithData data

 puts(a == b.a)

 $ macruby test.rb
 true
 false
 }}}

-- 
Ticket URL: <http://www.macruby.org/trac/ticket/916>
MacRuby <http://macruby.org/>