Mercurial > jdk8-mips64-public > nashorn / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/script/basic/JDK-8023026.js	Wed Aug 14 20:51:53 2013 +0530
     1.3 @@ -0,0 +1,71 @@
     1.4 +/*
     1.5 + * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + * 
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.
    1.11 + * 
    1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.15 + * version 2 for more details (a copy is included in the LICENSE file that
    1.16 + * accompanied this code).
    1.17 + * 
    1.18 + * You should have received a copy of the GNU General Public License version
    1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.21 + * 
    1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.23 + * or visit www.oracle.com if you need additional information or have any
    1.24 + * questions.
    1.25 + */
    1.26 +
    1.27 +/**
    1.28 + * JDK-8023026: Array.prototype iterator functions like forEach, reduce should work for Java arrays, lists
    1.29 + *
    1.30 + * @test
    1.31 + * @run
    1.32 + */
    1.33 +
    1.34 +function checkIterations(obj) {
    1.35 +    if (typeof obj.getClass == 'function') {
    1.36 +        print("iterating on an object of " + obj.getClass());
    1.37 +    } else {
    1.38 +        print("iterating on " + String(obj));
    1.39 +    }
    1.40 +
    1.41 +    Array.prototype.forEach.call(obj,
    1.42 +        function(x) { print("forEach " + x); });
    1.43 +
    1.44 +    print("left sum " + Array.prototype.reduce.call(obj,
    1.45 +        function(x, y) { print("reduce", x, y); return x + y; }));
    1.46 +
    1.47 +    print("right sum " + Array.prototype.reduceRight.call(obj,
    1.48 +        function(x, y) { print("reduceRight", x, y); return x + y; }));
    1.49 +
    1.50 +    print("squared " + Array.prototype.map.call(obj,
    1.51 +        function(x) x*x));
    1.52 +}
    1.53 +
    1.54 +var array = new (Java.type("[I"))(4);
    1.55 +for (var i in array) {
    1.56 +    array[i] = i;
    1.57 +}
    1.58 +
    1.59 +checkIterations(array);
    1.60 +
    1.61 +var list = new java.util.ArrayList();
    1.62 +list.add(1);
    1.63 +list.add(3);
    1.64 +list.add(5);
    1.65 +list.add(7);
    1.66 +
    1.67 +checkIterations(list);
    1.68 +
    1.69 +var mirror = loadWithNewGlobal({
    1.70 +    name: "test",
    1.71 +    script: "[2, 4, 6, 8]"
    1.72 +});
    1.73 +
    1.74 +checkIterations(mirror);