// 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-228 description: > Object.defineProperties - 'O' is an Array, 'P' is an array index property, TypeError is thrown if the [[Configurable]] attribute value of 'P' is false, and [[Enumerable]] of 'desc' is present and its value is different from the [[Enumerable]] attribute value of 'P' (15.4.5.1 step 4.c) includes: [propertyHelper.js] ---*/ var arr = []; Object.defineProperty(arr, "1", { value: 3, configurable: false, enumerable: false }); try { Object.defineProperties(arr, { "1": { value: 13, enumerable: true } }); $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); } }