test262/test/built-ins/Object/isFrozen/15.2.3.12-1-6.js

18 lines
457 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.12-1-6
description: Object.isFrozen applies to sparse array
includes: [runTestCase.js]
---*/
function testcase() {
var sparseArr = [0, 1];
sparseArr[10000] = 10000;
sparseArr = Object.freeze(sparseArr);
return Object.isFrozen(sparseArr);
}
runTestCase(testcase);