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/objects.js	Wed Apr 27 01:36:41 2016 +0800
     1.3 @@ -0,0 +1,72 @@
     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 + * Basic object literal tests. Also check few Object.prototype and Object
    1.29 + * constructor functions.
    1.30 + *
    1.31 + * @test
    1.32 + * @run
    1.33 + */
    1.34 +var person = { name: "sundar" };
    1.35 +print(person.name);
    1.36 +person.name = "Sundararajan";
    1.37 +print(person.name);
    1.38 +
    1.39 +var obj = { foo: 3, bar: 44 };
    1.40 +
    1.41 +print("own properties of 'obj':");
    1.42 +var names = Object.getOwnPropertyNames(obj);
    1.43 +// get only own property names
    1.44 +for (i in names) {
    1.45 +   print(i + " -> " + names[i]);
    1.46 +}
    1.47 +
    1.48 +print("has own 'foo'? " + obj.hasOwnProperty('foo'));
    1.49 +print("has own 'xyz'? " + obj.hasOwnProperty('xyz'));
    1.50 +
    1.51 +print("'foo' enumerable? " + obj.propertyIsEnumerable('foo'));
    1.52 +print("'bar' enumerable? " + obj.propertyIsEnumerable('bar'));
    1.53 +
    1.54 +obj = {
    1.55 +    foo: 44,
    1.56 +    bar: "orcl",
    1.57 +    func: function() { print("myfunc"); },
    1.58 +    get abc() { return "abc"; },
    1.59 +    set xyz(val) { print(val); },
    1.60 +    get hey() { return "hey"; },
    1.61 +    set hey(val) { print(val); }
    1.62 +}
    1.63 +
    1.64 +// get property descriptor for each property and check it
    1.65 +for (i in obj) {
    1.66 +    var desc = Object.getOwnPropertyDescriptor(obj, i);
    1.67 +    print(i + " is writable? " + desc.writable);
    1.68 +    print(i + " is configurable? " + desc.configurable);
    1.69 +    print(i + " is enumerable? " + desc.enumerable);
    1.70 +    print(i + "'s value = " + desc.value);
    1.71 +    print(i + "'s get = " + desc.get);
    1.72 +    print(i + "'s set = " + desc.set);
    1.73 +}
    1.74 +
    1.75 +print(Object.getOwnPropertyDescriptor(obj, "non-existent"));