The Tor Browser / file revision

 /**

  * Any copyright is dedicated to the Public Domain.

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

  */

 var testGenerator = testSteps();

 function testSteps()

 {

   const name = "Splendid Test";

   // Test for IDBKeyRange and indexedDB availability in xpcshell.

   let keyRange = IDBKeyRange.only(42);

   ok(keyRange, "Got keyRange");

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

   request.onerror = errorHandler;

   request.onsuccess = grabEventAndContinueHandler;

   let event = yield undefined;

   let db = event.target.result;

   ok(db, "Got database");

   finishTest();

   yield undefined;

 }