blob: c1478ed10ca6374199a4f28bda31566c74e69293 [file] [log] [blame]
// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-array.prototype.lastindexof
description: Array.prototype.lastIndexOf - 'length' is an empty string
---*/
var targetObj = [];
var obj = {
0: targetObj,
100: targetObj,
length: ""
};
assert.sameValue(Array.prototype.lastIndexOf.call(obj, targetObj), -1, 'Array.prototype.lastIndexOf.call(obj, targetObj)');