require 'test_helper' module AmpleAssets class FileTest < ActiveSupport::TestCase should 'create keywords based on the uploaded filename' do file = AmpleAssets::File.new file.attachment_url = 'http://www.google.com/intl/en_com/images/srpr/logo3w.png' file.save file.reload assert file.keywords.include?('Logo3w') end end end