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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: 15.2.3.9-2-c-3
description: >
Object.freeze - The [[Configurable]] attribute of all own data
property of 'O' is set to false while other attributes are
unchanged
includes: [propertyHelper.js]
---*/
var obj = {};
var resultSetFun = false;
Object.defineProperty(obj, "foo1", {
value: 10,
writable: false,
enumerable: true,
configurable: true
});
function get_func() {
return 10;
}
function set_func() {
resultSetFun = true;
}
Object.defineProperty(obj, "foo2", {
get: get_func,
set: set_func,
enumerable: true,
configurable: true
});
Object.freeze(obj);
verifyNotConfigurable(obj, "foo2");
verifyEqualTo(obj, "foo2", 10);
obj.foo2 = 12;
if (!resultSetFun) {
$ERROR('Expected obj["foo2"] set() to be called, but was not.');
}
if (!isEnumerable(obj, "foo2")) {
$ERROR('Expected obj["foo2"] to be enumerable.');
}
var desc1 = Object.getOwnPropertyDescriptor(obj, "foo1");
if (desc1.configurable || desc1.writable) {
$ERROR('Expected obj["foo1"] to be non-writable, non-configurable; actually ' + JSON.stringify(desc1));
}
var desc2 = Object.getOwnPropertyDescriptor(obj, "foo2");
if (desc2.configurable || desc2.writable) {
$ERROR('Expected obj["foo2"] to be non-writable, non-configurable; actually ' + JSON.stringify(desc2));
}
verifyEqualTo(obj, "foo1", 10);
verifyNotWritable(obj, "foo1");
verifyEnumerable(obj, "foo1");
verifyNotConfigurable(obj, "foo1");
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