Add CSS class to project custom fields (#30977).

Patch by Go MAEDA.


git-svn-id: https://svn.redmine.org/redmine/trunk@17931 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/views/projects/show.html.erb

@@ -30,7 +30,7 @@
     <li><span class="label"><%=l(:field_homepage)%>:</span> <%= link_to_if uri_with_safe_scheme?(@project.homepage), @project.homepage, @project.homepage %></li>
   <% end %>
   <% render_custom_field_values(@project) do |custom_field, formatted| %>
-    <li><span class="label"><%= custom_field.name %>:</span> <%= formatted %></li>
+    <li class="cf_<%= custom_field.id %>"><span class="label"><%= custom_field.name %>:</span> <%= formatted %></li>
   <% end %>
   </ul>
   <% end %>

test/functional/projects_controller_test.rb

@@ -477,7 +477,7 @@ class ProjectsControllerTest < Redmine::ControllerTest
       }
     assert_response :success
 
-    assert_select 'li', :text => /Development status/
+    assert_select 'li[class=?]', 'cf_3', :text => /Development status/
   end
 
   def test_show_should_not_display_hidden_custom_fields