[MacRuby-devel] [MacRuby] #791: Array#hash is broken.

MacRuby ruby-noreply at macosforge.org
Wed Jul 14 07:51:43 PDT 2010


#791: Array#hash is broken.
----------------------------------+-----------------------------------------
 Reporter:  watson1978@…          |       Owner:  lsansonetti@…        
     Type:  defect                |      Status:  new                  
 Priority:  blocker               |   Milestone:                       
Component:  MacRuby               |    Keywords:                       
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 Test Script:
 {{{
 $ cat test_array_hash.rb
 a1 = [ 'cat',   1, 'dog' ]
 a2 = [ 'cat', 1.0, 'dog' ]
 a3 = [ 'dog',   1, 'cat' ]

 p "a1 : #{a1.hash}"
 p "a2 : #{a2.hash}"
 p "a3 : #{a3.hash}"
 p (a1 == a2)
 p (a1.hash != a2.hash)
 p (a1 != a3)
 p (a1.hash != a3.hash)
 }}}

 Result of Ruby 1.9.1:
 {{{
 $ ruby test_array_hash.rb
 "a1 : 3881081910"
 "a2 : 2335851546"
 "a3 : 8388414684"
 true
 true
 true
 true
 }}}

 Result of MacRuby Trunk:
 {{{
 $ macruby test_array_hash.rb
 "a1 : 3"
 "a2 : 3"
 "a3 : 3"
 true
 false
 true
 false
 }}}

-- 
Ticket URL: <http://www.macruby.org/trac/ticket/791>
MacRuby <http://macruby.org/>



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