mirror of https://github.com/tc39/test262.git
36 lines
802 B
JavaScript
36 lines
802 B
JavaScript
// Copyright (c) 2012 Ecma International. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
es5id: 15.2.3.7-6-a-256
|
|
description: >
|
|
Object.defineProperties - 'O' is an Array, 'P' is an array index
|
|
named property that already exists on 'O' is accessor property and
|
|
'desc' is accessor descriptor, test updating the [[Get]] attribute
|
|
value of 'P' from undefined to function (15.4.5.1 step 4.c)
|
|
includes: [propertyHelper.js]
|
|
---*/
|
|
|
|
|
|
var arr = [];
|
|
|
|
function get_fun() {
|
|
return 36;
|
|
}
|
|
|
|
Object.defineProperty(arr, "0", {
|
|
get: undefined,
|
|
configurable: true
|
|
});
|
|
|
|
Object.defineProperties(arr, {
|
|
"0": {
|
|
get: get_fun
|
|
}
|
|
});
|
|
verifyEqualTo(arr, "0", get_fun());
|
|
|
|
verifyNotEnumerable(arr, "0");
|
|
|
|
verifyConfigurable(arr, "0");
|