<body>
<p>This test passes if the module script loads.</p>
<pre></pre>
<script crossorigin="use-credentials">
if (window.testRunner) {
    testRunner.dumpAsText();
    testRunner.waitUntilDone();
}

function done(msg) {
    document.querySelector("pre").innerHTML = msg;
    if (window.testRunner)
        testRunner.notifyDone();
}

// Executed with "omit".
// https://github.com/tc39/proposal-dynamic-import/blob/master/HTML%20Integration.md
import("http://localhost:8000/security/resources/cors-script.php?credentials=false").then(
    function() { done("PASS");},
    function() { done("FAIL"); });
</script>
