37 lines
1.0 KiB
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: 15.2.3.6-4-531-7
description: >
ES5 Attributes - Updating a named accessor property 'P' without
[[Set]] using simple assignment is failed, 'O' is an Arguments
object (8.12.5 step 5.b)
includes: [propertyHelper.js]
---*/
var obj = (function () {
return arguments;
}());
var verifySetFunc = "data";
var getFunc = function () {
return verifySetFunc;
};
Object.defineProperty(obj, "prop", {
get: getFunc,
enumerable: true,
configurable: true
});
assert(obj.hasOwnProperty("prop"));
verifyNotWritable(obj, "prop");
var desc = Object.getOwnPropertyDescriptor(obj, "prop");
assert.sameValue(typeof desc.set, "undefined");
assert.sameValue(obj.prop, "data");