updated to rails 3.2, fixed tests

test/unit/artist_test.rb

@@ -117,12 +117,14 @@ class ArtistTest < ActiveSupport::TestCase
     
     should "have an associated wiki" do
       user = Factory.create(:user)
+      CurrentUser.user = user
       artist = Factory.create(:artist, :name => "max", :wiki_page_attributes => {:title => "xxx", :body => "this is max"})
       assert_not_nil(artist.wiki_page)
       assert_equal("this is max", artist.wiki_page.body)
     
-      artist.update_attributes(:wiki_page_attributes => {:id => artist.wiki_page.id, :body => "this is hoge mark ii", :creator_id => user.id})
+      artist.update_attributes({:wiki_page_attributes => {:id => artist.wiki_page.id, :body => "this is hoge mark ii"}})
       assert_equal("this is hoge mark ii", artist.wiki_page(true).body)
+      CurrentUser.user = nil
     end
     
     should "revert to prior versions" do