diff --git a/test/functional/groups_controller_test.rb b/test/functional/groups_controller_test.rb
index 2d84f3e4b..ab53f0d95 100644
--- a/test/functional/groups_controller_test.rb
+++ b/test/functional/groups_controller_test.rb
@@ -1,16 +1,16 @@
 # Redmine - project management software
-# Copyright (C) 2006-2009  Jean-Philippe Lang
+# Copyright (C) 2006-2011  Jean-Philippe Lang
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
 # as published by the Free Software Foundation; either version 2
 # of the License, or (at your option) any later version.
-# 
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
@@ -23,7 +23,7 @@ class GroupsController; def rescue_action(e) raise e end; end
 
 class GroupsControllerTest < ActionController::TestCase
   fixtures :projects, :users, :members, :member_roles, :groups_users
-  
+
   def setup
     @controller = GroupsController.new
     @request    = ActionController::TestRequest.new
@@ -31,87 +31,87 @@ class GroupsControllerTest < ActionController::TestCase
     User.current = nil
     @request.session[:user_id] = 1
   end
-  
+
   def test_index
     get :index
     assert_response :success
     assert_template 'index'
   end
-  
+
   def test_show
     get :show, :id => 10
     assert_response :success
     assert_template 'show'
   end
-  
+
   def test_new
     get :new
     assert_response :success
     assert_template 'new'
   end
-  
+
   def test_create
     assert_difference 'Group.count' do
       post :create, :group => {:lastname => 'New group'}
     end
     assert_redirected_to '/groups'
   end
-  
+
   def test_create_and_continue
     assert_difference 'Group.count' do
       post :create, :group => {:lastname => 'New group'}, :continue => 'Create and continue'
     end
     assert_redirected_to '/groups/new'
   end
-  
+
   def test_edit
     get :edit, :id => 10
     assert_response :success
     assert_template 'edit'
   end
-  
+
   def test_update
     post :update, :id => 10
     assert_redirected_to '/groups'
   end
-  
+
   def test_destroy
     assert_difference 'Group.count', -1 do
       post :destroy, :id => 10
     end
     assert_redirected_to '/groups'
   end
-  
+
   def test_add_users
     assert_difference 'Group.find(10).users.count', 2 do
       post :add_users, :id => 10, :user_ids => ['2', '3']
     end
   end
-  
+
   def test_remove_user
     assert_difference 'Group.find(10).users.count', -1 do
       post :remove_user, :id => 10, :user_id => '8'
     end
   end
-  
+
   def test_new_membership
     assert_difference 'Group.find(10).members.count' do
       post :edit_membership, :id => 10, :membership => { :project_id => 2, :role_ids => ['1', '2']}
     end
   end
-  
+
   def test_edit_membership
     assert_no_difference 'Group.find(10).members.count' do
       post :edit_membership, :id => 10, :membership_id => 6, :membership => { :role_ids => ['1', '3']}
     end
   end
-  
+
   def test_destroy_membership
     assert_difference 'Group.find(10).members.count', -1 do
       post :destroy_membership, :id => 10, :membership_id => 6
     end
   end
-  
+
   def test_autocomplete_for_user
     get :autocomplete_for_user, :id => 10, :q => 'mis'
     assert_response :success