The Tor Browser / file revision

 /**

  * Any copyright is dedicated to the Public Domain.

  * http://creativecommons.org/publicdomain/zero/1.0/

  */

 function runTest() {

   const name = "Splendid Test";

   let keyRange = IDBKeyRange.only(42);

   ok(keyRange, "Got keyRange");

   let request = indexedDB.open(name, 1);

   request.onerror = function(event) {

     ok(false, "indexedDB error, '" + event.target.error.name + "'");

     finishTest();

   }

   request.onsuccess = function(event) {

     let db = event.target.result;

     ok(db, "Got database");

     finishTest();

   }

 }