Mercurial > jdk8-mips64-public > nashorn / file comparison
comparison: test/script/basic/mirror_proto_assign.js
test/script/basic/mirror_proto_assign.js
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- b1a7da25b547
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| 1 /* | |
| 2 * Copyright (c) 2010, 2013, 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 * JDK-8023368: Instance __proto__ property should exist and be writable. | |
| 26 * | |
| 27 * @test | |
| 28 * @run | |
| 29 */ | |
| 30 | |
| 31 // check that Object.setPrototypeOf works for mirror objects as well. | |
| 32 | |
| 33 var global = loadWithNewGlobal({ | |
| 34 name: "test", | |
| 35 script: "var obj = {}; this" | |
| 36 }); | |
| 37 | |
| 38 var proto = global.eval("({ foo: 323 })"); | |
| 39 | |
| 40 Object.setPrototypeOf(global.obj, proto); | |
| 41 | |
| 42 function func(obj) { | |
| 43 // check proto inherited value | |
| 44 print("obj.foo = " + obj.foo); | |
| 45 } | |
| 46 | |
| 47 func(global.obj); | |
| 48 | |
| 49 var newProto = global.eval("({ foo: 'hello' })"); | |
| 50 Object.setPrototypeOf(global.obj, newProto); | |
| 51 | |
| 52 func(global.obj); |
