+ def test_edit_redirect
+ get :edit, :lat => 4, :lon => 5
+ assert_redirected_to :controller => :site, :action => 'edit', :anchor => 'map=5/4/5'
+
+ get :edit, :lat => 4, :lon => 5, :zoom => 3
+ assert_redirected_to :controller => :site, :action => 'edit', :anchor => 'map=3/4/5'
+
+ get :edit, :lat => 4, :lon => 5, :zoom => 3, :editor => 'id'
+ assert_redirected_to :controller => :site, :action => 'edit', :editor => 'id', :anchor => 'map=3/4/5'
+ end
+