test262/test/built-ins/Object/defineProperty/15.2.3.6-4-315-1.js

52 lines
1.6 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: 15.2.3.6-4-315-1
description: >
Object.defineProperty - 'O' is an Arguments object of a function
that has formal parameters, 'P' is own accessor property of 'O',
and 'desc' is accessor descriptor, test updating multiple
attribute values of 'P' (10.6 [[DefineOwnProperty]] step 3)
includes: [propertyHelper.js]
---*/
(function (a, b, c) {
Object.defineProperty(arguments, "genericProperty", {
get: function () {
return 1001;
},
set: function (value) {
this.testgetFunction1 = value;
},
enumerable: true,
configurable: true
});
function getFunc() {
return "getFunctionString";
}
function setFunc(value) {
this.testgetFunction = value;
}
Object.defineProperty(arguments, "genericProperty", {
get: getFunc,
set: setFunc,
enumerable: false,
configurable: false
});
if (c !== 3) {
$ERROR('Expected c === 3, actually ' + c);
}
verifyEqualTo(arguments, "genericProperty", getFunc());
verifyWritable(arguments, "genericProperty", "testgetFunction");
verifyNotEnumerable(arguments, "genericProperty");
verifyNotConfigurable(arguments, "genericProperty");
}(1, 2, 3));