test/built-ins/Array/prototype/indexOf/15.4.4.14-3-29.js


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20

// 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.indexof
es5id: 15.4.4.14-3-29
description: >
    Array.prototype.indexOf - value of 'length' is boundary value
    (2^32 + 1)
---*/

        var targetObj = {};
        var obj = {
            0: targetObj,
            1: 4294967297,
            length: 4294967297
        };

assert.sameValue(Array.prototype.indexOf.call(obj, targetObj), 0, 'Array.prototype.indexOf.call(obj, targetObj)');
assert.sameValue(Array.prototype.indexOf.call(obj, 4294967297), 1, 'Array.prototype.indexOf.call(obj, 4294967297)');