Drag & Drop Cucumber

drag_drop_cucumber.rb

When /^I drag the file "([^\"]*)" to "([^\"]*)"$/ do |file, field|   
  # make an input field be visible
  page.execute_script("document.getElementsByName('#{field}')[0].className = '';")  # remove class .hidden
  page.execute_script("document.getElementsByName('#{field}')[0].setAttribute('style', 'display:block;')") # remove style="display: none;"
  
  patiently do     
    attach_file(field, File.expand_path(file))   # attach file to input
  end   
  draggable = page.find(".topMenu")    # whatever
  droppable = page.find("##{field}")   # an input where we'll drag file into
  draggable.drag_to(droppable)         # f*cking awesome
end