Private issue notes (#1554).

Adds 2 new permissions for viewing/adding private comments to issues.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10547 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/functional/activities_controller_test.rb

@@ -149,4 +149,18 @@ class ActivitiesControllerTest < ActionController::TestCase
     assert_template 'common/feed'
     assert_tag :tag => 'title', :content => /Issues/
   end
+
+  def test_index_should_show_private_notes_with_permission_only
+    journal = Journal.create!(:journalized => Issue.find(2), :notes => 'Private notes with searchkeyword', :private_notes => true)
+    @request.session[:user_id] = 2
+
+    get :index
+    assert_response :success
+    assert_include journal, assigns(:events_by_day).values.flatten
+
+    Role.find(1).remove_permission! :view_private_notes
+    get :index
+    assert_response :success
+    assert_not_include journal, assigns(:events_by_day).values.flatten
+  end
 end