Remember the stored attributes in a config attribute.

This allows you to retrieve the list of attributes you've defined.
Usable for e.g. selects in the view, or interators based on the
attributes you wish to store in the serialized column.

1 files changed, 5 insertions, 1 deletions

diff --git a/activerecord/test/cases/store_test.rb b/activerecord/test/cases/store_test.rb
index 79476ed2a4..e401dd4b12 100644
--- a/activerecord/test/cases/store_test.rb
+++ b/activerecord/test/cases/store_test.rb
@@ -13,7 +13,7 @@ class StoreTest < ActiveRecord::TestCase
     assert_equal 'black', @john.color
     assert_nil @john.homepage
   end
-  
+
   test "writing store attributes through accessors" do
     @john.color = 'red'
     @john.homepage = '37signals.com'
@@ -111,4 +111,8 @@ class StoreTest < ActiveRecord::TestCase
     @john.is_a_good_guy = false
     assert_equal false, @john.is_a_good_guy
   end
+
+  test "stored attributes are returned" do
+    assert_equal [:color, :homepage], Admin::User.stored_attributes[:settings]
+  end
 end