chromium/third_party/blink/web_tests/http/tests/origin_trials/sample-api-enabled-insecure-context.html

<!DOCTYPE html>
<meta charset="utf-8">
<title>Test Sample API when trial is enabled, in insecure context</title>
<!-- TODO(iclelland): Generate this sample token during the build. The token
  below will expire in 2033, but it would be better to always have a token which
  is guaranteed to be valid when the tests are run. -->
<!-- NOTE: The token must match the UNAUTHENTICATED_ORIGIN used in the test.
  Generate this token with the command:
generate_token.py http://example.test:8000 Frobulate -expire-timestamp=2000000000
-->
<meta http-equiv="origin-trial" content="AssYG8Dct5/L5padhnjY6g63QMKaEchk64tb7jpY54iNXQdEKSKB5f1w2dR+6sFB1Flxp/xni7S1HOpe8Wh9VwcAAABUeyJvcmlnaW4iOiAiaHR0cDovL2V4YW1wbGUudGVzdDo4MDAwIiwgImZlYXR1cmUiOiAiRnJvYnVsYXRlIiwgImV4cGlyeSI6IDIwMDAwMDAwMDB9" />
<script src="../resources/testharness.js"></script>
<script src="../resources/testharnessreport.js"></script>
<script src="../resources/get-host-info.js"></script>
<script src="resources/origintrials.js"></script>
<script>

if (window.location.origin != get_host_info().UNAUTHENTICATED_ORIGIN) {
  window.location = get_host_info().UNAUTHENTICATED_ORIGIN +
                    window.location.pathname;
} else {
  // The trial is enabled by the token above in the meta tag.
  expect_success_bindings_insecure_context();
}
</script>