<!DOCTYPE html>
<title>IDBDatabase.createObjectStore() - attempt to create an object store outside of a version change transaction </title>
<link rel="author" title="Microsoft" href="http://www.microsoft.com">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="support.js"></script>
<script>
var t = async_test(),
open_rq = createdb(t)
open_rq.onupgradeneeded = function() {}
open_rq.onsuccess = function (e) {
var db = e.target.result
assert_throws(
'InvalidStateError',
function() { db.createObjectStore('fails') })
t.done();
}
</script>
<div id="log"></div>