--- old/test/nashorn/script/basic/sealfreeze.js 2020-04-15 19:17:29.000000000 +0530 +++ /dev/null 2020-04-15 19:17:29.000000000 +0530 @@ -1,55 +0,0 @@ -/* - * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ - -/** - * Basic checks for Object.seal and Object.freeze. - * - * @test - * @run - */ - -var obj = { num: Math.E }; - -print("sealed? " + Object.isSealed(obj)); -print("frozen? " + Object.isFrozen(obj)); - -Object.seal(obj); -print("sealed? " + Object.isSealed(obj)); - -// delete should fail - because we have sealed -print("deleted num? " + (delete obj.num)); -print("num = " + obj.num); - -// assignment should succeed -print("assign PI to num"); -obj.num = Math.PI; -print("num = " + obj.num); - -// assignment should fail -- because we freeze -Object.freeze(obj); -print("frozen? " + Object.isFrozen(obj)); - -print("assign 1729 to num"); -obj.num = 1729; -print("num = " + obj.num); -