Fixes default data loader broken by r2777 (#3507).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@2792 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/default_data_test.rb

@@ -38,6 +38,9 @@ class DefaultDataTest < Test::Unit::TestCase
         IssueStatus.delete_all
         Enumeration.delete_all
         assert Redmine::DefaultData::Loader::load(lang)
+        assert_not_nil DocumentCategory.first
+        assert_not_nil IssuePriority.first
+        assert_not_nil TimeEntryActivity.first
       rescue ActiveRecord::RecordInvalid => e
         assert false, ":#{lang} default data is invalid (#{e.message})."
       end