1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/test/script/basic/mirror_proto_assign.js Wed Aug 21 17:28:53 2013 +0530 1.3 @@ -0,0 +1,52 @@ 1.4 +/* 1.5 + * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. 1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 1.7 + * 1.8 + * This code is free software; you can redistribute it and/or modify it 1.9 + * under the terms of the GNU General Public License version 2 only, as 1.10 + * published by the Free Software Foundation. 1.11 + * 1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT 1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 1.15 + * version 2 for more details (a copy is included in the LICENSE file that 1.16 + * accompanied this code). 1.17 + * 1.18 + * You should have received a copy of the GNU General Public License version 1.19 + * 2 along with this work; if not, write to the Free Software Foundation, 1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 1.21 + * 1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 1.23 + * or visit www.oracle.com if you need additional information or have any 1.24 + * questions. 1.25 + */ 1.26 + 1.27 +/** 1.28 + * JDK-8023368: Instance __proto__ property should exist and be writable. 1.29 + * 1.30 + * @test 1.31 + * @run 1.32 + */ 1.33 + 1.34 +// check that Object.setPrototypeOf works for mirror objects as well. 1.35 + 1.36 +var global = loadWithNewGlobal({ 1.37 + name: "test", 1.38 + script: "var obj = {}; this" 1.39 +}); 1.40 + 1.41 +var proto = global.eval("({ foo: 323 })"); 1.42 + 1.43 +Object.setPrototypeOf(global.obj, proto); 1.44 + 1.45 +function func(obj) { 1.46 + // check proto inherited value 1.47 + print("obj.foo = " + obj.foo); 1.48 +} 1.49 + 1.50 +func(global.obj); 1.51 + 1.52 +var newProto = global.eval("({ foo: 'hello' })"); 1.53 +Object.setPrototypeOf(global.obj, newProto); 1.54 + 1.55 +func(global.obj);