n_rq.onupgradeneeded = function(e) {
        db = e.target.result;

        var rq,
          objStore = db.createObjectStore("store");

        assert_throws_dom("DataError",
            function() { rq = objStore.add(record); });

        assert_equals(rq, undefined);
        t.done();
    };
</script>

<div id="log"></div>
