preload-as-test.html

Enable keyboard shortcuts

<!DOCTYPE html>

<meta charset=utf-8>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="early-hints-helpers.sub.js"></script>

<body>

<script>

const params = new URLSearchParams(window.location.search);

const description = params.get("description");

promise_test(async (t) => {

    const resource_url = params.get("resource-url");

    const should_preload = params.get("should-preload") === "true";

    await fetchScript(resource_url);

    assert_equals(isPreloadedByEarlyHints(resource_url), should_preload);

}, description);

</script>

</body>