test/script/basic/NASHORN-284.js

Tue, 21 Mar 2017 13:41:57 -0700

author
asaha
date
Tue, 21 Mar 2017 13:41:57 -0700
changeset 2160
1df40fe54cd6
parent 962
ac62e33a99b0
child 1205
4112748288bb
permissions
-rw-r--r--

Merge

     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  */
    24 /**
    25  * NASHORN-284 :  Guard setup in ScriptObject.findGetMethod is wrong for inherited properties
    26  *
    27  * @test
    28  * @run
    29  */
    31 var obj1 = { x : 44 };
    33 var obj2 = Object.create(obj1);
    34 // shadow obj1.x here
    35 obj2.x = 'hello';
    37 var obj3 = Object.create(obj2);
    39 function func(obj) {
    40    print("x = " + obj.x);
    41 }
    43 // should print obj2.x from obj3
    44 func(obj3);
    45 // the following should expose obj1.x on obj3
    46 delete obj2.x;
    47 // now, it should print obj1.x
    48 func(obj3);

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