From: Raymond O'Connor <nappin713@...>
Date: 2009-12-10T13:33:58+09:00
Subject: Chain Method in Class with Method in Module

I'd like to chain setup in a unit test, so that it calls a method in a
module BEFORE running through the setup code.  I'd like to do it without
having to put super() in the test's setup method.

module MyModule
  module InstanceMethods
    def setup
      puts 'module setup'
    end
  end

  def self.included(base)
    base.send :include, InstanceMethods
  end
end

class MyUnitTest < Test::Unit::TestCase
  include MyModule

  def setup
    puts 'class setup'
  end

end

If this were working when I run a test in MyUnitTest it should print out
  module setup
  class setup

Unfortunately I can't get it to work.  Even with alias_method, I run
into problems it seems because the class setup is defined after the
module is included.  Anyone one have any ideas?

Thanks!
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