1 /* 2 * Copyright (c) 2014 Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /** 25 * @test 26 * @option -Dnashorn.debug=true 27 * @fork 28 */ 29 30 load(__DIR__ + "maputil.js"); 31 32 function Foo() { 33 return { 34 get foo() { return 42; }, 35 set foo(x) {} 36 } 37 } 38 39 var obj1 = Foo(); 40 var obj2 = Foo(); 41 42 assertSameMap(obj1, obj2, "Object literals before change"); 43 44 Object.defineProperty(obj2, "foo", { get: function() { return 'hello' } }); 45 assertSameMap(obj1, obj2); 46 47 Object.defineProperty(obj2, "foo", { set: function(x) { print(x) } }); 48 assertSameMap(obj1, obj2);