diff -r 0a574315af3e -r 4f746d8966dd app/views/auth_sources/index.html.erb
--- a/app/views/auth_sources/index.html.erb
+++ b/app/views/auth_sources/index.html.erb
@@ -20,7 +20,7 @@
     <td align="center"><%= h source.host %></td>
     <td align="center"><%= h source.users.count %></td>
     <td class="buttons">
-      <%= link_to l(:button_test), {:action => 'test_connection', :id => source}, :class => 'icon icon-test' %>
+      <%= link_to l(:button_test), try_connection_auth_source_path(source), :class => 'icon icon-test' %>
       <%= delete_link auth_source_path(source) %>
     </td>
   </tr>