Sort the issue list by author/assignee according to user display format (#9669).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@7938 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/query_test.rb

@@ -443,6 +443,22 @@ class QueryTest < ActiveSupport::TestCase
     assert_nil q.group_by_column
     assert_nil q.group_by_statement
   end
+  
+  def test_sortable_columns_should_sort_assignees_according_to_user_format_setting
+    with_settings :user_format => 'lastname_coma_firstname' do
+      q = Query.new
+      assert q.sortable_columns.has_key?('assigned_to')
+      assert_equal %w(users.lastname users.firstname users.id), q.sortable_columns['assigned_to']
+    end
+  end
+  
+  def test_sortable_columns_should_sort_authors_according_to_user_format_setting
+    with_settings :user_format => 'lastname_coma_firstname' do
+      q = Query.new
+      assert q.sortable_columns.has_key?('author')
+      assert_equal %w(authors.lastname authors.firstname authors.id), q.sortable_columns['author']
+    end
+  end
 
   def test_default_sort
     q = Query.new