[MacRuby] #854: Time and NSDate cannot be compared with Comparable operators

[MacRuby]

#854: Time and NSDate cannot be compared with Comparable operators
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 Reporter:  massicotte@…          |       Owner:  lsansonetti@…        
     Type:  defect                |      Status:  new                  
 Priority:  minor                 |   Milestone:                       
Component:  MacRuby               |    Keywords:                       
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 Time is now relatively equivalent to NSDate, but they cannot be compared
 with the Comparable operators.  If compare: works, <=> should be
 implemented as well.

 $ macirb
 irb(main):001:0> date = NSDate.date
 => #<__NSCFDate:0x20023d3a0>
 irb(main):002:0> time = Time.now
 => 2010-08-17 16:28:46 -0700
 irb(main):003:0> time < date
 ArgumentError: comparison of Time with __NSCFDate failed

 irb(main):005:0> date.compare(time)
 => -1
 irb(main):006:0> time.compare(date)
 => 1
 irb(main):007:0>

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Ticket URL: <http://www.macruby.org/trac/ticket/854>
MacRuby <http://macruby.org/>