blob: f6f9efc50385d78564e57f8d0e093bed4eac3bbd [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 - value of 'fromIndex' is a string
containing Infinity
---*/
var arr = [];
arr[Math.pow(2, 32) - 2] = true; // length is the max value of Uint type
assert.sameValue(arr.lastIndexOf(true, "Infinity"), Math.pow(2, 32) - 2, 'arr.lastIndexOf(true, "Infinity")');