--- /tmp/1g2UWd_time_entry_query_test.rb	2015-08-14 00:30:32.000000000 +0200
+++ /mnt/devs/professionnel/web/rails/redmine_upstream/test/unit/time_entry_query_test.rb	2015-08-14 00:23:07.253125029 +0200
@@ -27,6 +27,8 @@
            :groups_users,
            :enabled_modules
 
+  include Redmine::I18n
+
   def test_activity_filter_should_consider_system_and_project_activities
     TimeEntry.delete_all
     system = TimeEntryActivity.create!(:name => 'Foo')
@@ -44,4 +46,17 @@
     query.add_filter('activity_id', '!', [system.id.to_s])
     assert_equal 4.0, query.results_scope.sum(:hours)
   end
+
+  def test_availablec_columns_include_tweek
+    set_language_if_valid 'en'
+
+    q = TimeEntryQuery.new(:name => '_')
+    c_week = q.available_columns.detect{|c| c.name == :tweek}
+
+    assert_equal c_week.present?, true
+
+    assert_equal c_week.caption, l(:label_week)
+
+    assert_equal c_week.sortable, "#{TimeEntry.table_name}.tweek"
+  end
 end