text: <html>
  <body>
  <script src="/resources/testharness.js"></script>
  <script src="/resources/testharnessreport.js"></script>
  <script src="/common/get-host-info.sub.js"></script>
  <script src="resources/feature-policy-navigation.js"></script>
  <script>
  (async () => {
    await test_frame(
      "HTTPS_REMOTE_ORIGIN",
      "device-memory=true&dpr=false&viewport-width=false&sec-ch-ua=false&sec-ch-ua-mobile=false",
      "",
      "Client hints loaded on cross-origin iframe request with feature policy.");
    await test_frame(
      "HTTPS_ORIGIN",
      "device-memory=true&dpr=false&viewport-width=true&sec-ch-ua=true&sec-ch-ua-mobile=false",
      "",
      "Client hints loaded on same-origin iframe request with feature policy.");
    await test_frame(
      "HTTPS_REMOTE_ORIGIN",
      "",
      "",
      "Iframe trying to set Accept-CH-Lifetime.", "/client-hints/resources/iframe-accept-ch-lifetime.html");
    await test_frame(
      "HTTPS_REMOTE_ORIGIN",
      "device-memory=true&dpr=false&viewport-width=false&sec-ch-ua=false&sec-ch-ua-mobile=false",
      "",
      "Client hints loaded on cross-origin iframe request with feature policy after attempting to set independently.");
  })();
  
  </script>
  </body>
  </html>
  