Removed unused code from request_forgery_protection tests

actionpack/test/controller/request_forgery_protection_test.rb

@@ -12,14 +12,6 @@ def show_button
     render :inline => "<%= button_to('New', '/') %>"
   end
 
-  def external_form
-    render :inline => "<%= form_tag('http://farfar.away/form', :authenticity_token => 'external_token') {} %>"
-  end
-
-  def external_form_without_protection
-    render :inline => "<%= form_tag('http://farfar.away/form', :authenticity_token => false) {} %>"
-  end
-
   def unsafe
     render :text => 'pwn'
   end
@@ -28,14 +20,6 @@ def meta
     render :inline => "<%= csrf_meta_tags %>"
   end
 
-  def external_form_for
-    render :inline => "<%= form_for(:some_resource, :authenticity_token => 'external_token') {} %>"
-  end
-
-  def form_for_without_protection
-    render :inline => "<%= form_for(:some_resource, :authenticity_token => false ) {} %>"
-  end
-
   def form_for_remote
     render :inline => "<%= form_for(:some_resource, :remote => true ) {} %>"
   end
@@ -70,7 +54,6 @@ def negotiate_cross_origin
     negotiate_same_origin
   end
 
-  def rescue_action(e) raise e end
 end
 
 # sample controllers