1// Copyright 2013 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5function test() {
6  request = indexedDB.open('database-basics');
7  request.onupgradeneeded = upgradeNeeded;
8  request.onsuccess = onSuccess;
9  request.onerror = unexpectedErrorCallback;
10  request.onblocked = unexpectedBlockedCallback;
11}
12
13var gotUpgradeNeeded = false;
14function upgradeNeeded(evt) {
15  event = evt;
16  shouldBe("event.dataLoss", "'total'");
17  shouldBe("event.dataLossMessage", "'missing files'");
18  gotUpgradeNeeded = true;
19}
20
21function onSuccess(event) {
22  db = event.target.result;
23  debug("The pre-existing leveldb has an objectStore in 'database-basics',");
24  debug("ensure that it was blown away");
25  shouldBe("db.objectStoreNames.length", "0");
26  debug("We should have gotten an upgradeneeded event because the new empty");
27  debug("database doesn't have a version.");
28  shouldBeTrue("gotUpgradeNeeded");
29  done();
30}
31