// 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-194 description: > Object.defineProperties - 'O' is an Array, 'P' is an array index named property, 'P' property doesn't exist in 'O', test TypeError is thrown when 'O' is not extensible (15.4.5.1 step 4.c) includes: [runTestCase.js] ---*/ function testcase() { var arr = []; Object.preventExtensions(arr); try { Object.defineProperties(arr, { "0": { value: 1 } }); return false; } catch (e) { return (e instanceof TypeError) && (arr.hasOwnProperty("0") === false); } } runTestCase(testcase);