third_party/WebKit/LayoutTests/storage/indexeddb/transaction-complete-with-js-recursion-cross-frame.html

   1 <html>
   2 <head>
   3 <script src="../../resources/js-test.js"></script>
   4 <script src="resources/shared.js"></script>
   5 </head>
   6 <body>
   7 <iframe>
   8     <body>
   9     </body>
  10 </iframe>
  11 <script>
  12
  13 var transaction;
  14 var store;
  15 var db;
  16 var body = document.getElementsByTagName("iframe")[0].contentDocument.body;
  17
  18 description("Test that pending transactions are not completed during recursive JS calls until all JS (in all frames) is finished.");
  19
  20 indexedDBTest(prepareDatabase, click);
  21 function prepareDatabase()
  22 {
  23     db = event.target.result;
  24     store = db.createObjectStore('objectStore', null);
  25 }
  26
  27 function click() {
  28     body.onclick = test;
  29     var pendingTransaction = evalAndLog("pendingTransaction = db.transaction(['objectStore'], 'readwrite')");
  30     pendingTransaction.onerror = unexpectedErrorCallback;
  31     pendingTransaction.onabort = unexpectedAbortCallback;
  32     pendingTransaction.oncomplete = completeCallback;
  33     var event = document.createEvent("MouseEvent");
  34     event.initMouseEvent("click", true, true, document.defaultView, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
  35     body.dispatchEvent(event);
  36     var store = evalAndLog("store = pendingTransaction.objectStore('objectStore')");
  37     shouldBeTrue("store !== undefined");
  38     body.onclick = undefined;
  39 }
  40
  41 function test()
  42 {
  43     debug("Start re-entrant JS");
  44     transaction = evalAndLog("transaction = db.transaction(['objectStore'], 'readwrite')");
  45     debug("End re-entrant JS");
  46 }
  47
  48
  49 function completeCallback()
  50 {
  51     debug("Pending transaction completed");
  52     finishJSTest();
  53 }
  54
  55 </script>
  56 </body>
  57 </html>