JDK-8055762.js revision 982:ad7a46083364 
1/*
2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/**
25 * JDK-8055762: Nashorn misses linker for netscape.javascript.JSObject instances
26 *
27 * @test
28 * @option -scripting
29 * @run
30 */
31
32// basic checks for special linkage for netscape.javascript.JSObject
33// instances. For this test, we just subclass that class rather than
34// involve actual browser script engine or javafx webkit objects.
35
36function main() {
37    var JSObject;
38    try {
39        JSObject = Java.type("netscape.javascript.JSObject");
40    } catch (e) {
41        if (e instanceof java.lang.ClassNotFoundException) {
42            // pass vacuously by emitting the .EXPECTED file content
43            var str = readFully(__DIR__ + "JDK-8055762.js.EXPECTED");
44            print(str.substring(0, str.length - 1));
45            return;
46        } else{
47            fail("unexpected exception for JSObject", e);
48        }
49    }
50    test(JSObject);
51}
52
53function test(JSObject) {
54    var obj = new (Java.extend(JSObject))() {
55        getMember: function(name) {
56            if (name == "func") {
57                return function(arg) {
58                    print("func called with " + arg);
59                }
60            }
61            return name.toUpperCase();
62        },
63
64        getSlot: function(index) {
65            return index^2;
66        },
67
68        setMember: function(name, value) {
69            print(name + " set to " + value);
70        },
71
72        setSlot: function(index, value) {
73            print("[" + index + "] set to " + value);
74        }
75    };
76
77    print(obj["foo"]);
78    print(obj[2]);
79    obj.bar = 23;
80    obj[3] = 23;
81    obj.func("hello");
82}
83
84main();
85