ces/support.js"></script>
<div id="log"></div>
<script>
    var db,
        ostore,
        t = async_test();

    var open_rq = createdb(t);
    open_rq.onupgradeneeded = function (event) {
        db = event.target.result;
        ostore = db.createObjectStore("store", {keyPath:"pKey"});
        db.deleteObjectStore("store");
        assert_throws_dom("InvalidStateError", function(){
            ostore.add({ pKey: "primaryKey_0"});
        });
        t.done();
    }
</script>
