Tests method_missing to raise NameError. [#2522 state:resolved]

Signed-off-by: wycats <wycats@gmail.com>

actionpack/test/controller/base_test.rb

@@ -56,6 +56,16 @@ def method_missing(selector)
   end
 end
 
+class AnotherMethodMissingController < ActionController::Base
+  cattr_accessor :_exception
+  rescue_from Exception, :with => :_exception=
+
+  protected
+  def method_missing(*attrs, &block)
+    super
+  end
+end
+
 class DefaultUrlOptionsController < ActionController::Base
   def from_view
     render :inline => "<%= #{params[:route]} %>"
@@ -173,6 +183,12 @@ def test_method_missing_is_not_an_action_name
     assert_equal 'method_missing', @response.body
   end
 
+  def test_method_missing_should_recieve_symbol
+    use_controller AnotherMethodMissingController
+    get :some_action
+    assert_kind_of NameError, @controller._exception
+  end
+
   def test_get_on_hidden_should_fail
     use_controller NonEmptyController
     assert_raise(ActionController::UnknownAction) { get :hidden_action }