summaryrefslogtreecommitdiff
path: root/test/built-ins/Array/prototype/lastIndexOf/15.4.4.15-8-b-i-3.js
blob: 5b82efe114b2a3616c8aee8213be432c75de31f7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
// 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
es5id: 15.4.4.15-8-b-i-3
description: >
    Array.prototype.lastIndexOf - element to be retrieved is own data
    property that overrides an inherited data property on an Array
---*/

Array.prototype[0] = Object;

assert.sameValue([Object.prototype].lastIndexOf(Object.prototype), 0, '[Object.prototype].lastIndexOf(Object.prototype)');