app/assets/javascripts/test.js.coffee
#= require_self
#= require_tree ./test
#
window.Test=
Visualization: {}
$ ->
# enable autocomplete in browsers wo focus, i.e. headless ones
# you need to trigger change manually
$(document).on "change", "input.ui-autocomplete-input", ->
$(this).autocomplete("search",$(this).val())