serialize-sharedarraybuffer-throws.https.html

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This WPT test may be referenced by the following Test IDs:
- /IndexedDB/serialize-sharedarraybuffer-throws.https.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>IndexedDB: Attempting to serialize a SharedArrayBuffer should throw</title>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<script src="resources/support.js"></script>

<script>

  async_test(function(t) {

    // The SAB constructor throws if the page is not cross-origin-isolated.

    assert_true(self.crossOriginIsolated,

                "The page is served with COOP and COEP, it should be cross-origin-isolated.");

    let open_rq = createdb(t);

    open_rq.onupgradeneeded = function(e) {

        let db = e.target.result;

        let objStore = db.createObjectStore("test");

        let sab = new SharedArrayBuffer(256);

        let rq;

        assert_throws_dom("DataCloneError", () => {

            rq = objStore.put({sab: sab}, 'key');

});

        assert_equals(rq, undefined);

        t.done();

};

});

</script>