49 lines
1.4 KiB
Ruby
49 lines
1.4 KiB
Ruby
require File.dirname(__FILE__) + '/../abstract_unit'
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class DeprecatedControllerInstanceVariablesTest < Test::Unit::TestCase
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class Target < ActionController::Base
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def initialize(run = nil)
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instance_eval(run) if run
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super()
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end
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def noop
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render :nothing => true
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end
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ActionController::Base::DEPRECATED_INSTANCE_VARIABLES.each do |var|
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class_eval "def old_#{var}; render :text => @#{var}.to_s end"
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class_eval "def new_#{var}; render :text => #{var}.to_s end"
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class_eval "def internal_#{var}; render :text => @_#{var}.to_s end"
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end
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def rescue_action(e) raise e end
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end
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def setup
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@request = ActionController::TestRequest.new
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@response = ActionController::TestResponse.new
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@controller = Target.new
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end
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ActionController::Base::DEPRECATED_INSTANCE_VARIABLES.each do |var|
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class_eval <<-end_eval, __FILE__, __LINE__
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def test_old_#{var}_is_deprecated
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assert_deprecated('@#{var}') { get :old_#{var} }
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end
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def test_new_#{var}_isnt_deprecated
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assert_not_deprecated { get :new_#{var} }
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end
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def test_internal_#{var}_isnt_deprecated
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assert_not_deprecated { get :internal_#{var} }
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end
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def test_#{var}_raises_if_already_set
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assert_raise(RuntimeError) do
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@controller = Target.new '@#{var} = Object.new'
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get :noop
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end
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end
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end_eval
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end
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end
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