module ActionDispatch::SystemTesting::TestHelpers::SetupAndTeardown

def after_teardown
  Capybara.reset_sessions!
ensure
  super
end

def before_setup
  host! DEFAULT_HOST
  super
end

def before_teardown
  take_failed_screenshot
ensure
  super
end

def host!(host)
  Capybara.app_host = host
end