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// 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: 15.2.3.6-4-547-3
description: >
ES5 Attributes - Updating a named accessor property 'P' whose
[[Configurable]] attribute is false to a data property does not
succeed, 'A' is an Array object (8.12.9 step 9.a)
includes: [propertyHelper.js]
---*/
var obj = [];
obj.verifySetFunc = "data";
var getFunc = function () {
return obj.verifySetFunc;
};
var setFunc = function (value) {
obj.verifySetFunc = value;
};
Object.defineProperty(obj, "prop", {
get: getFunc,
set: setFunc,
enumerable: true,
configurable: false
});
var desc1 = Object.getOwnPropertyDescriptor(obj, "prop");
try {
Object.defineProperty(obj, "prop", {
value: 1001
});
$ERROR("Expected an exception.");
} catch (e) {
var desc2 = Object.getOwnPropertyDescriptor(obj, "prop");
if (!desc1.hasOwnProperty("get")) {
$ERROR('Expected desc1.hasOwnProperty("get") to be true, actually ' + desc1.hasOwnProperty("get"));
}
if (desc2.hasOwnProperty("value")) {
$ERROR('Expected !desc2.hasOwnProperty("value") to be true, actually ' + !desc2.hasOwnProperty("value"));
}
verifyEqualTo(obj, "prop", getFunc());
verifyWritable(obj, "prop", "verifySetFunc");
verifyEnumerable(obj, "prop");
verifyNotConfigurable(obj, "prop");
if (!(e instanceof TypeError)) {
$ERROR("Expected TypeError, got " + e);
}
}
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