content/test/data/indexeddb/transaction_not_blocked.js

   1 // Copyright (c) 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
   5 function test()
   6 {
   7   // Do not use indexedDBTest() - need to re-use previous database.
   8   var dbname = "doesnt-hang-test";
   9   var request = indexedDB.open(dbname);
  10   request.onerror = unexpectedErrorCallback;
  11   request.onblocked = unexpectedBlockedCallback;
  12   request.onupgradeneeded = unexpectedUpgradeNeededCallback;
  13   request.onsuccess = onOpenSuccess;
  14 }
  15
  16 function onOpenSuccess()
  17 {
  18   var db = event.target.result;
  19
  20   debug('Creating new transaction.');
  21   var transaction = db.transaction('store', 'readwrite');
  22   transaction.onabort = unexpectedAbortCallback;
  23   var objectStore = transaction.objectStore('store');
  24
  25   var request = objectStore.get(0);
  26   request.onerror = unexpectedErrorCallback;
  27   request.onsuccess = function() {
  28     debug("request completed successfully");
  29   };
  30
  31   transaction.oncomplete = function() {
  32     debug("transaction completed");
  33     done();
  34   };
  35 }