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<!DOCTYPE html>
<title>IDBCursor.continue() - index - attempt to iterate to the previous record when the direction is set for the next record </title>
<link rel="author" title="Microsoft" href="">
<link rel=assert title="The parameter is less than or equal to this cursor's position and this cursor's direction is 'next' or 'nextunique'.">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="resources/support.js"></script>
var db,
t = async_test(),
records = [ { pKey: "primaryKey_0", iKey: "indexKey_0" },
{ pKey: "primaryKey_1", iKey: "indexKey_1" } ];
var open_rq = createdb(t);
open_rq.onupgradeneeded = function(e) {
db =;
var objStore = db.createObjectStore("test", {keyPath:"pKey"});
objStore.createIndex("index", "iKey");
for (var i = 0; i < records.length; i++)
open_rq.onsuccess = function(e) {
var count = 0;
var cursor_rq = db.transaction("test", "readonly", {durability: 'relaxed'})
.openCursor(undefined, "next"); // XXX: Fx has issue with "undefined"
cursor_rq.onsuccess = t.step_func(function(e) {
var cursor =;
if (!cursor) {
assert_equals(count, 2, "ran number of times");
// First time checks key equal, second time checks key less than
function() { cursor.continue(records[0].iKey); });
<div id="log"></div>