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<html>
<head>
<title>Inline async script without external deps onload blocking</title>
<link rel="help" href="https://svgwg.org/svg2-draft/interact.html#ScriptElement"/>
<meta name=timeout content=long>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<svg>
<script>
let loadFired = false;
let asyncRan = false
let test = async_test("Inline async script vs. onload");
window.addEventListener("load", test.step_func(function() {
loadFired = true;
assert_true(asyncRan, "Async should have run before the load event");
test.step_timeout(function() {
test.done();
}, 0);
}));
</script>
<script async>
asyncRan = true;
test.step_func(function() {
assert_false(loadFired, "onload should not have fired yet");
});
</script>
</svg>
</body>
</html>
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