mirror of https://github.com/tc39/test262.git
31 lines
1012 B
JavaScript
31 lines
1012 B
JavaScript
// Copyright (c) 2012 Ecma International. All rights reserved.
|
|
// Ecma International makes this code available under the terms and conditions set
|
|
// forth on http://hg.ecmascript.org/tests/test262/raw-file/tip/LICENSE (the
|
|
// "Use Terms"). Any redistribution of this code must retain the above
|
|
// copyright and this notice and otherwise comply with the Use Terms.
|
|
|
|
/*---
|
|
es5id: 15.2.3.3-4-179
|
|
description: >
|
|
Object.getOwnPropertyDescriptor returns data desc (all false) for
|
|
properties on built-ins (Global.Infinity)
|
|
includes:
|
|
- runTestCase.js
|
|
- fnGlobalObject.js
|
|
---*/
|
|
|
|
function testcase() {
|
|
// in non-strict mode, 'this' is bound to the global object.
|
|
var desc = Object.getOwnPropertyDescriptor(fnGlobalObject(), "Infinity");
|
|
|
|
if (desc.writable === false &&
|
|
desc.enumerable === false &&
|
|
desc.configurable === false &&
|
|
desc.hasOwnProperty('get') === false &&
|
|
desc.hasOwnProperty('set') === false) {
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
runTestCase(testcase);
|