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# test that attr_readonly isn't called on the :taggable polymorphic association
module Taggable
end
class Tagging < ActiveRecord::Base
belongs_to :tag, :include => :tagging
belongs_to :super_tag, :class_name => 'Tag', :foreign_key => 'super_tag_id'
belongs_to :invalid_tag, :class_name => 'Tag', :foreign_key => 'tag_id'
belongs_to :blue_tag, :class_name => 'Tag', :foreign_key => :tag_id, :conditions => { :tags => { :name => 'Blue' } }
belongs_to :tag_with_primary_key, :class_name => 'Tag', :foreign_key => :tag_id, :primary_key => :custom_primary_key
belongs_to :interpolated_tag, :class_name => 'Tag', :foreign_key => :tag_id, :conditions => proc { "1 = #{1}" }
belongs_to :taggable, :polymorphic => true, :counter_cache => true
has_many :things, :through => :taggable
end
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