// Copyright (c) 2012 Ecma International. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- es5id: 15.2.3.8-2-c-2 description: Object.seal - 'O' is an Array object ---*/ var arr = [0, 1]; var preCheck = Object.isExtensible(arr); Object.seal(arr); assert(preCheck, 'preCheck !== true'); assert(Object.isSealed(arr), 'Object.isSealed(arr) !== true');