chromium/third_party/blink/web_tests/external/wpt_automation/feature-policy/experimental-features/vertical-scroll-main-frame-manual.tentative-automation.js

importAutomationScript('/feature-policy/experimental-features/vertical-scroll.js');

function inject_input(direction) {
  return touchScroll(direction, window.innerWidth / 2, window.innerHeight / 2);
}