blob: a9e97ed6419b0e2ff087e7849e7ca6941ce91e22 [file] [log] [blame]
// 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-234
description: >
Object.defineProperties - 'O' is an Array, 'P' is an array index
property, 'P' is data property and 'desc' is data descriptor, and
the [[Configurable]] attribute value of 'P' is false, test
TypeError is thrown if the [[Writable]] attribute value of 'P' is
false, and the type of the [[Value]] field of 'desc' is different
from the type of the [[Value]] attribute value of 'P' (15.4.5.1
step 4.c)
includes: [propertyHelper.js]
---*/
var arr = [];
Object.defineProperty(arr, "1", {
value: 3,
configurable: false,
writable: false
});
try {
Object.defineProperties(arr, {
"1": {
value: "abc"
}
});
$ERROR("Expected an exception.");
} catch (e) {
verifyEqualTo(arr, "1", 3);
verifyNotWritable(arr, "1");
verifyNotEnumerable(arr, "1");
verifyNotConfigurable(arr, "1");
if (!(e instanceof TypeError)) {
$ERROR("Expected TypeError, got " + e);
}
}