test262/test/built-ins/Object/getOwnPropertyDescriptor/15.2.3.3-4-197.js

24 lines
664 B
JavaScript

// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.3-4-197
description: >
Object.getOwnPropertyDescriptor returns data desc (all false) for
properties on built-ins (Number.MIN_VALUE)
includes: [runTestCase.js]
---*/
function testcase() {
var desc = Object.getOwnPropertyDescriptor(Number, "MIN_VALUE");
if (desc.writable === false &&
desc.enumerable === false &&
desc.configurable === false &&
desc.hasOwnProperty('get') === false &&
desc.hasOwnProperty('set') === false) {
return true;
}
}
runTestCase(testcase);