agent-universal-access.html | Explore in Territory

<!DOCTYPE html>
<html>
<head>
<title>Agent Universal Access Test</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<script>

// Load an iframe after the universal access setting (normally set by
// Android webview) has been set. The agents on the two iframes will
// be different but access should still be allowed.
async_test(t => {
  internals.settings.setAllowUniversalAccessFromFileURLs(true);

  // create same origin iframe
  let iframe = document.createElement('iframe');
  iframe.addEventListener(
    'load',
    t.step_func(evt => {
      iframe.contentDocument.body.style.backgroundColor = 'blue';
      t.done();
    }));

  document.body.appendChild(iframe);
  iframe.src =
    'http://127.0.0.1:8000/security/resources/blank.html';

  t.add_cleanup(() => {
    document.body.removeChild(iframe);
    internals.settings.setAllowUniversalAccessFromFileURLs(false);
  });
}, 'Same-origin documents must share the same agent.');

</script>
</body>
</html>

chromium/third_party/blink/web_tests/http/tests/security/agent-universal-access.html