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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: 15.2.3.7-6-a-272
description: >
Object.defineProperties - 'O' is an Array, 'P' is generic own data
property of 'O', test TypeError is thrown when updating the
[[Enumerable]] attribute value of 'P' which is defined as
non-configurable (15.4.5.1 step 5)
includes: [propertyHelper.js]
---*/
var arr = [];
Object.defineProperty(arr, "property", {
value: 12,
enumerable: false
});
try {
Object.defineProperties(arr, {
"property": {
enumerable: true
}
});
$ERROR("Expected an exception.");
} catch (e) {
verifyEqualTo(arr, "property", 12);
verifyNotWritable(arr, "property");
verifyNotEnumerable(arr, "property");
verifyNotConfigurable(arr, "property");
if (!(e instanceof TypeError)) {
$ERROR("Expected TypeError, got " + e);
}
}
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