https://github.com/web-platform-tests/wpt
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Tip revision: 4c48a3d9b20a424888005867e9cc4119de8cfa14 authored by Anne van Kesteren on 11 April 2018, 12:38:33 UTC
don't use about:blank as that errors as well
Tip revision: 4c48a3d
delaying-onload-link-preload-after-discovery.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 delaying onload after discovery');
</script>
<link rel=preload href="resources/dummy.js?pipe=trickle(d5)" as=script>
<link rel=preload href="resources/square.png?pipe=trickle(d5)" as=image>
<body>
<script>
    window.addEventListener("load", t.step_func(function() {
        verifyPreloadAndRTSupport();
        verifyNumberOfDownloads("resources/dummy.js?pipe=trickle(d5)", 1);
        verifyNumberOfDownloads("resources/square.png?pipe=trickle(d5)", 1);
        t.done();
    }));
    var script = document.createElement("script");
    script.src = "resources/dummy.js?pipe=trickle(d5)";
    document.body.appendChild(script);
    var img = new Image();
    img.src = "resources/square.png?pipe=trickle(d5)";
</script>
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