css/css-layout-api/crash-multicol.https.html

<!DOCTYPE html>
<link rel="help" href="https://drafts.css-houdini.org/css-layout-api/">
<meta name="assert" content="This test checks that browser doesn't crash when the layout() function is used with multicol." />
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/common/worklet-reftest.js"></script>

<style>
#test {
  display: layout('test');
  columns: 2;
}
</style>

<div id="test"></div>

<script id="code" type="text/worklet">
registerLayout('test', class {
  async intrinsicSizes() {}
  async layout() {}
});
</script>

<script>
promise_test(async function() {
  await importWorklet(CSS.layoutWorklet, document.getElementById('code').textContent);
});
</script>