<!DOCTYPE html>
<html>
<head>
<style>

noscript {
    animation: animation 1s infinite;
}

@keyframes animation {
    to { margin-left: "100px" };
}

</style>
</head>
<body>
<script src="../resources/testharness.js"></script>
<script src="../resources/testharnessreport.js"></script>
<noscript>Hello World</noscript>
<script>

test(() => {
    assert_equals(document.querySelector("noscript").getAnimations().length, 0);
}, "A CSS Animation cannot be created on a <noscript> element.");

</script>
</body>
</html>