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-8021122.js	Tue Jul 23 18:17:25 2013 +0530
     1.3 @@ -0,0 +1,93 @@
     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-8021122: Not all callables are handled for toString and other function valued properties
    1.29 + *
    1.30 + * @test
    1.31 + * @run
    1.32 + */
    1.33 +
    1.34 +var a = {}
    1.35 +var obj = new java.util.HashMap();
    1.36 +Object.bindProperties(a, obj);
    1.37 +try {
    1.38 +    print(a);
    1.39 +} catch (e) {
    1.40 +    print(e);
    1.41 +}
    1.42 +
    1.43 +var a = {}
    1.44 +var global = loadWithNewGlobal({ name:"xx", script: "this" });
    1.45 +var obj = global.eval("({ toString: function() { return 'hello'; } })");
    1.46 +Object.bindProperties(a, obj);
    1.47 +try {
    1.48 +    print(a);
    1.49 +} catch (e) {
    1.50 +    print(e);
    1.51 +}
    1.52 +
    1.53 +function runLambdaTests() {
    1.54 +    var r = new java.lang.Runnable() {
    1.55 +        run: function() { print("I am runnable"); }
    1.56 +    };
    1.57 +
    1.58 +    // call any @FunctionalInterface object as though it is a function
    1.59 +    r();
    1.60 +
    1.61 +    var twice = new java.util.function.Function() {
    1.62 +        apply: function(x) 2*x
    1.63 +    };
    1.64 +
    1.65 +    print(twice(34));
    1.66 +
    1.67 +    var sum = new java.util.function.BiFunction() {
    1.68 +        apply: function(x, y) x + y
    1.69 +    };
    1.70 +
    1.71 +    print(sum(32, 12))
    1.72 +
    1.73 +    // make toString to be a @FunctionalInterface object
    1.74 +    var a = {};
    1.75 +    a.toString = new java.util.function.Supplier() {
    1.76 +        get: function() { return "MyString"; }
    1.77 +    };
    1.78 +
    1.79 +    try {
    1.80 +        print(a);
    1.81 +    } catch (e) {
    1.82 +        print(e);
    1.83 +    }
    1.84 +}
    1.85 +
    1.86 +try {
    1.87 +    // check for java.util.function.Function class
    1.88 +    Java.type("java.util.function.Function");
    1.89 +    runLambdaTests();
    1.90 +} catch (e) {
    1.91 +    // fake output to match .EXPECTED values
    1.92 +    print("I am runnable");
    1.93 +    print("68");
    1.94 +    print("44");
    1.95 +    print("MyString");
    1.96 +}