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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: 15.2.3.7-6-a-242
description: >
Object.defineProperties - TypeError is thrown if 'O' is an Array,
'P' is an array index named property that already exists on 'O' is
accessor property with [[Configurable]] false, 'desc' is accessor
descriptor, the [[Set]] field of 'desc' is present, and the
[[Set]] field of 'desc' is an object and the [[Set]] attribute
value of 'P' is undefined (15.4.5.1 step 4.c)
includes: [propertyHelper.js]
---*/
var arr = [];
function set_fun(value) {
arr.setVerifyHelpProp = value;
}
Object.defineProperty(arr, "1", {
set: set_fun
});
try {
Object.defineProperties(arr, {
"1": {
set: undefined
}
});
$ERROR("Expected an exception.");
} catch (e) {
verifyWritable(arr, "1", "setVerifyHelpProp");
verifyNotEnumerable(arr, "1");
verifyNotConfigurable(arr, "1");
if (!(e instanceof TypeError)) {
$ERROR("Expected TypeError, got " + e);
}
}
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