test/script/basic/apply_to_call/apply_to_call1.js

Sun, 24 Jun 2018 23:15:05 +0100

author
alitvinov
date
Sun, 24 Jun 2018 23:15:05 +0100
changeset 2351
41ac91662b75
parent 963
e2497b11a021
permissions
-rw-r--r--

Merge

     1 /*
     2 * Copyright (c) 2010, 2014, 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  * apply_to_call1.js - do one apply to call specialization, then override, apply and make sure it reverts (i.e. stops
    26  * calling call)
    27  *
    28  * @test
    29  * @run
    30  */
    32 print("start");
    34 var x = {
    35     a : 0,
    36     b : 0,
    37     c : 0,
    38     initialize : function(x,y,z) {
    39     this.a = x;
    40     this.b = y;
    41     this.c = z;
    42     }
    43 };
    45 function test() {
    46     x.initialize.apply(x, arguments);
    47 }
    49 test(4711,23,17);
    50 print(x.a);
    51 print(x.b);
    52 print(x.c);
    54 print("Overwriting apply now");
    56 x.initialize = {
    57     apply : function() {
    58     for (var i=0;i<arguments.length;i++) {
    59         print("I am not who you think " + arguments[i]);
    60     }
    61     x.a = arguments[1][0];
    62     }
    63 };
    65 test(4712);
    66 print(x.a);

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