jdk8-mips64-public/nashorn: test/script/basic/JDK-8019947.js@ec84ba68ad39

8019947: inherited property invalidation does not work with two globals in same context
Reviewed-by: jlaskey, lagergren, hannesw, attila

     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  * JDK-8019947: inherited property invalidation does not work with two globals in same context

    26  *

    27  * @test

    28  * @option -scripting

    29  * @run

    30  */

    32 function func(arr) {

    33     try {

    34        print(arr.toString());

    35     } catch (e) {

    36        print(e.stack);

    37     }

    38 }

    40 var arr = ["hello", "world"]

    42 func(arr);

    44 var global = loadWithNewGlobal({

    45    name: "t",

    46    script: <<EOF

    49 function func(arr) {

    50    try {

    51        print(arr.toString());

    52    } catch (e) {

    53        print(e.stack);

    54    }

    55 }

    57 var arr = [1, 2, 3];

    59 func(arr);

    61 delete Array.prototype.toString;

    63 // Object.prototype.toString should be visible

    64 // after Array.prototype.toString is deleted.

    65 func(arr);

    66 this;

    67 EOF

    68 });

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