1 files changed, 28 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-layout-api/crash-multicol.https.html b/testing/web-platform/tests/css/css-layout-api/crash-multicol.https.html
new file mode 100644
index 0000000000..5f175100e5
--- /dev/null
+++ b/testing/web-platform/tests/css/css-layout-api/crash-multicol.https.html
@@ -0,0 +1,28 @@
+<!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>