1 /*

     2  * Copyright (c) 2015, 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-8074693: Different instances of same function use same allocator map

    26  *

    27  * @test

    28  * @run

    29  */

    30 

    31 var lib = {};

    32 

    33 lib.mixin = function(target, source) {

    34     for (var p in source) {

    35         if (source.hasOwnProperty(p) && !target.hasOwnProperty(p)) {

    36             target.prototype[p] = source[p];

    37         }

    38     }

    39 };

    40 

    41 lib.declare = function(def) {

    42     var className = def.name;

    43 

    44     lib[className] = function() {

    45         this.init.apply(this, arguments);

    46     };

    47 

    48     lib.mixin(lib[className], def.members);

    49 };

    50 

    51 

    52 lib.declare({

    53     name: "ClassA",

    54     members: {

    55         init : function () {

    56             print("init A called");

    57         }

    58     }

    59 });

    60 

    61 lib.declare({

    62     name: "ClassB",

    63     members: {

    64         util : function () {

    65             print("util called")

    66         },

    67         init : function() {

    68             print("init B called");

    69         }

    70     }

    71 });

    72 

    73 var objA = new lib.ClassA();

    74 var objB = new lib.ClassB();