third_party/WebKit/LayoutTests/storage/indexeddb/deletedatabase-transaction.html

   1 <!DOCTYPE html>
   2 <script src="../../resources/js-test.js"></script>
   3 <script src="resources/shared.js"></script>
   4 <script>
   5 description("Ensure deleteDatabase() can run concurrently with transactions in other databases");
   6
   7 indexedDBTest(prepareDatabase, startTransaction);
   8 function prepareDatabase()
   9 {
  10     db = event.target.result;
  11     evalAndLog("db.createObjectStore('store')");
  12 }
  13
  14 function startTransaction() {
  15     debug("");
  16     debug("Start a transaction against the first database:");
  17     evalAndLog("trans = db.transaction('store', 'readonly')");
  18     evalAndLog("trans.objectStore('store').get(0)");
  19
  20     debug("");
  21     debug("Delete a different database:");
  22     evalAndLog("dbname2 = dbname + '2'");
  23     request = evalAndLog("indexedDB.deleteDatabase(dbname2)");
  24     request.onblocked = unexpectedBlockedCallback;
  25     request.onerror = unexpectedErrorCallback;
  26     request.onsuccess = function() {
  27         testPassed("success event was fired at delete request");
  28     };
  29
  30     trans.oncomplete = finishJSTest;
  31 }
  32
  33 </script>