jdk-24/nashorn/test/script/basic/NASHORN-227.js

/*
 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * This code is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 only, as
 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
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 */

/**
 * NASHORN-227 :  When a bound function is used as constructor, arguments are not passed as expected
 *
 * @test
 * @run
 */

var func = function (x, y, z) {
   var obj = {};
   obj.res = "";
   for (i in  arguments) {
       obj.res += arguments[i];
   }
   return obj;
};

var MyCons = func.bind({}, "a", "b", "c");
var newObj = new MyCons("d", "e");

if (newObj.res !== "abcde") {
    fail("newObj.res !=== 'abcde', it is " + newObj.res);
}