test262/test/built-ins/Object/defineProperties/15.2.3.7-6-a-232.js

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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: 15.2.3.7-6-a-232
description: >
Object.defineProperties - 'O' is an Array, 'P' is an array index
property, 'P' is accessor property and 'desc' is data descriptor,
and the [[Configurable]] attribute value of 'P' is true, test 'P'
is converted from accessor property to data property (15.4.5.1
step 4.c)
includes: [propertyHelper.js]
---*/
var arr = [];
Object.defineProperty(arr, "1", {
get: function () {
return 3;
},
configurable: true
});
Object.defineProperties(arr, {
"1": {
value: 12
}
});
verifyEqualTo(arr, "1", 12);
verifyNotWritable(arr, "1");
verifyNotEnumerable(arr, "1");
verifyConfigurable(arr, "1");