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// Copyright (c) 2012 Ecma International. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
es5id: 15.2.3.6-4-360-7
description: >
ES5 Attributes - Updating indexed data property 'P' whose
attributes are [[Writable]]: false, [[Enumerable]]: true,
[[Configurable]]: true to an accessor property, 'O' is the global
object (8.12.9 - step 9.b.i)
includes: [propertyHelper.js, fnGlobalObject.js]
---*/
function getFunc() {
return 20;
}
var obj = fnGlobalObject();
try {
Object.defineProperty(obj, "0", {
value: 2010,
writable: false,
enumerable: true,
configurable: true
});
var desc1 = Object.getOwnPropertyDescriptor(obj, "0");
Object.defineProperty(obj, "0", {
get: getFunc
});
var desc2 = Object.getOwnPropertyDescriptor(obj, "0");
if (!Object.prototype.hasOwnProperty.call(desc1, "value")) {
$ERROR("Expected to find ownProperty 'value'");
}
if (!(desc2.hasOwnProperty("get") && desc2.enumerable === true &&
desc2.configurable === true && obj[0] === 20 &&
(typeof desc2.set === "undefined") && desc2.get === getFunc)) {
$ERROR("Expected desc2 to be as configured.");
}
verifyEqualTo(obj, "0", getFunc());
verifyEnumerable(obj, "0");
verifyConfigurable(obj, "0");
} finally {
delete obj[0];
}
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