avoid-delaying-onload-link-preload-style.html

<!DOCTYPE html>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/preload/resources/preload_helper.js"></script>
<script>
    var t = async_test('Makes sure link preload preloaded resources are not delaying onload');
</script>
<link rel=preload href="resources/dummy.css?pipe=trickle(d5)" as=style>
<script>
    window.addEventListener("load", t.step_func(function() {
        verifyPreloadAndRTSupport();
        verifyNumberOfResourceTimingEntries("resources/dummy.css?pipe=trickle(d5)", 0);
        t.done();
    }));
</script>

chromium/third_party/blink/web_tests/external/wpt/preload/avoid-delaying-onload-link-preload-style.html