Content - d22d28d01899832834829717b2d9327be73bdfba - bc25df6/IndexedDB/idbfactory_open7.htm

visit type:

Tip revision: edb6add725f4a43f656314d2975d96c87e67d3f8 authored by Domenic Denicola on 21 February 2018, 20:38:09 UTC
Further fixes per review and my own discoveries

Tip revision: edb6add

idbfactory_open7.htm

<!DOCTYPE html>
<title>IDBFactory.open() - open database with a higher version than current</title>
<link rel="author" title="Microsoft" href="http://www.microsoft.com">
<script src=/resources/testharness.js></script>
<script src=/resources/testharnessreport.js></script>
<script src=support.js></script>

<script>
    var open_rq = createdb(async_test(), undefined, 13);
    var did_upgrade = false;
    var open_rq2;

    open_rq.onupgradeneeded = function() {};
    open_rq.onsuccess = function(e) {
        var db = e.target.result;
        db.close();

        open_rq2 = window.indexedDB.open(db.name, 14);
        open_rq2.onupgradeneeded = function() {
            did_upgrade = true;
        };
        open_rq2.onsuccess = this.step_func(open_current_db);
        open_rq2.onerror = fail(this, 'Unexpected error')
    }

    function open_current_db(e) {
        var open_rq3 = window.indexedDB.open(e.target.result.name);
        open_rq3.onsuccess = this.step_func(function(e) {
            assert_equals(e.target.result.version, 14, "db.version")
            open_rq2.result.close();
            open_rq3.result.close();
            this.done();
        });
        open_rq3.onupgradeneeded = fail(this, 'Unexpected upgradeneeded')
        open_rq3.onerror = fail(this, 'Unexpected error')

        assert_true(did_upgrade, 'did upgrade');
    }
</script>

<div id=log></div>

Browse the archive

https://github.com/web-platform-tests/wpt