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Viewing changes to vendor/rails/activerecord/test/cases/class_inheritable_attributes_test.rb

  • Committer: Michael Forrest
  • Date: 2010-10-15 16:28:50 UTC
  • Revision ID: michael.forrest@canonical.com-20101015162850-tj2vchanv0kr0dun
refroze gems

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vendor/rails/activerecord/test/cases/class_inheritable_attributes_test.rb
 
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require 'test/unit'
 
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require "cases/helper"
 
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require 'active_support/core_ext/class/inheritable_attributes'
 
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class A
 
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  include ClassInheritableAttributes
 
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end
 
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class B < A
 
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  write_inheritable_array "first", [ :one, :two ]
 
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end
 
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class C < A
 
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  write_inheritable_array "first", [ :three ]
 
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end
 
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class D < B
 
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  write_inheritable_array "first", [ :four ]
 
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end
 
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class ClassInheritableAttributesTest < ActiveRecord::TestCase
 
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  def test_first_level
 
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    assert_equal [ :one, :two ], B.read_inheritable_attribute("first")
 
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    assert_equal [ :three ], C.read_inheritable_attribute("first")
 
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  end
 
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  def test_second_level
 
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    assert_equal [ :one, :two, :four ], D.read_inheritable_attribute("first")
 
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    assert_equal [ :one, :two ], B.read_inheritable_attribute("first")
 
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  end
 
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end