Add missing fixtures to SearchControllerTest (#38496).

git-svn-id: https://svn.redmine.org/redmine/trunk@22211 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/functional/search_controller_test.rb

@@ -23,10 +23,11 @@ class SearchControllerTest < Redmine::ControllerTest
   fixtures :projects, :projects_trackers,
            :enabled_modules, :roles, :users, :members, :member_roles,
            :issues, :trackers, :issue_statuses, :enumerations,
-           :workflows,
+           :issue_categories, :workflows,
            :custom_fields, :custom_values,
            :custom_fields_projects, :custom_fields_trackers,
-           :repositories, :changesets
+           :repositories, :changesets,
+           :user_preferences
 
   def setup
     User.current = nil