test/nashorn/script/basic/calllink.js
author alanb
Sat, 30 Nov 2019 16:21:19 +0000
changeset 59329 289000934908
parent 47216 71c04702a3d5
permissions -rw-r--r--
8234805: (dc) Remove JNI upcall from DatagramChannel.receive implementation Reviewed-by: dfuchs, chegar
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/*
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 * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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/*
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 * Make sure that basic object method call re-linking works properly.
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 *
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 * @test
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 * @run
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 */
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var obj1 = {
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   func: function() { print("obj1.func called"); }
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};
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var obj2 = {
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   func: function() { print("obj2.func called"); }
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};
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var obj3 = {
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   __noSuchMethod__: function(name) {
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       print("no such method: " + name);
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   }
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};
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// have 'func' on prototype
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var obj4 = Object.create({
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    func: function() {
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        print("obj4's prototype func called");
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    }
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});
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function MyConstructor() {
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}
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MyConstructor.prototype.func = function() {
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    print("MyConstructor.prototype.func");
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}
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var obj5 = new MyConstructor();
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var obj6 = new MyConstructor();
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var arr = [ obj1, obj2, obj3, obj4, obj5, obj6,
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            obj1, obj2, obj3, obj4, obj5, obj6 ];
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var myObj;
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for (i in arr) {
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    if (i == 8) {
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        obj3.func = function() {
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            print("new obj3.func called");
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        }
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        obj4.func = function() {
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            print("new obj4.func called");
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        }
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        MyConstructor.prototype.func = function() {
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            print("all new MyConstructor.prototype.func");
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        }
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    }
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    myObj = arr[i];
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    myObj.func();
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}