1 files changed, 22 insertions, 0 deletions
diff --git a/actionpack/test/lib/controller/fake_models.rb b/actionpack/test/lib/controller/fake_models.rb
index c6726432ec..0faf8f3f9a 100644
--- a/actionpack/test/lib/controller/fake_models.rb
+++ b/actionpack/test/lib/controller/fake_models.rb
@@ -4,9 +4,27 @@ class Customer < Struct.new(:name, :id)
   extend ActiveModel::Naming
   include ActiveModel::Conversion
 
+  undef_method :to_json
+
   def to_param
     id.to_s
   end
+
+  def to_xml
+    "XML"
+  end
+
+  def to_js
+    "JS"
+  end
+
+  def errors
+    []
+  end
+
+  def destroyed?
+    false
+  end
 end
 
 class BadCustomer < Customer
@@ -24,4 +42,8 @@ module Quiz
       id.to_s
     end
   end
+
+  class Store < Question
+  end
 end
+