Could be an interesting enhancement. Sounds a little bit like what Capybara, a test framework for Ruby apps can do[1], things like

  click_link('Link Text')
  fill_in('Password', with: 'Seekrit')
  choose('A Radio Button')
  check('A Checkbox')
  uncheck('Another Checkbox')
  select('Option', from: 'Select Box')

1) https://github.com/teamcapybara/capybara#navigating