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<!DOCTYPE html>
<meta charset="utf-8">
<title>Test selecting anonymous summary element inside details</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="/resources/testdriver.js"></script>
<script src="/resources/testdriver-actions.js"></script>
<script src="/resources/testdriver-vendor.js"></script>
<link rel="stylesheet" href="/fonts/ahem.css">
<style>
details {
font: 16px/1 Ahem;
}
</style>
<details id="d"></details>
<script>
const selection = getSelection();
d.addEventListener("DOMSubtreeModified", ev => {
window.find("cthulu", true, false);
selection.extend(document.body, document.body.childNodes.length);
});
window.onload = () => {
promise_test(async () => {
// This enables `.extend()`
selection.collapse(document.body);
// Clicking implicitly selects an anonymous summary element inside <details>
await new test_driver.Actions()
.pointerMove(0, 0, { origin: d })
.pointerDown()
.pointerUp()
.send();
// FIXME: Convert this to a crash test. Currently test_driver actions
// do not work within crash tests.
assert_true(true, "No crash");
}, "Manipulating selection after clicking <details> shouldn't cause a crash");
};
</script>
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