From 2399a223c35622178ea58db6629cfd26f2230d60 Mon Sep 17 00:00:00 2001
From: Jeremy Kemper <jeremy@bitsweat.net>
Date: Mon, 7 Aug 2006 06:11:56 +0000
Subject: Deprecation! @session and @flash will be removed after 1.2. Use the
 session and flash methods instead. You'll get printed warnings during tests
 and logged warnings in dev mode when you access either instance variable
 directly.

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@4699 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
---
 .../deprecated_instance_variables_test.rb          | 33 ++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 actionpack/test/controller/deprecated_instance_variables_test.rb

(limited to 'actionpack/test/controller')

diff --git a/actionpack/test/controller/deprecated_instance_variables_test.rb b/actionpack/test/controller/deprecated_instance_variables_test.rb
new file mode 100644
index 0000000000..81e7ba1324
--- /dev/null
+++ b/actionpack/test/controller/deprecated_instance_variables_test.rb
@@ -0,0 +1,33 @@
+require File.dirname(__FILE__) + '/../abstract_unit'
+
+class DeprecatedInstanceVariablesTest < Test::Unit::TestCase
+  class Target < ActionController::Base
+    ActionController::Base::DEPRECATED_INSTANCE_VARIABLES.each do |var|
+      class_eval "def old_#{var}; render :text => @#{var}.inspect end"
+      class_eval "def new_#{var}; render :text => #{var}.inspect end"
+      class_eval "def internal_#{var}; render :text => @_#{var}.inspect end"
+    end
+
+    def rescue_action(e) raise e end
+  end
+
+  def setup
+    @request    = ActionController::TestRequest.new
+    @response   = ActionController::TestResponse.new
+    @controller = Target.new
+  end
+
+  ActionController::Base::DEPRECATED_INSTANCE_VARIABLES.each do |var|
+    class_eval <<-end_eval, __FILE__, __LINE__
+      def test_old_#{var}_is_deprecated
+        assert_deprecated('@#{var}') { get :old_#{var} }
+      end
+      def test_new_#{var}_isnt_deprecated
+        assert_not_deprecated { get :new_#{var} }
+      end
+      def test_internal_#{var}_isnt_deprecated
+        assert_not_deprecated { get :internal_#{var} }
+      end
+    end_eval
+  end
+end
-- 
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