interfaceimpl.js revision 76:d7e83be6e7aa 
1/*
2 * Copyright (c) 2010, 2013, 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 * Check that user defined interface can be implemented.
26 *
27 * @test
28 * @run
29 * @security
30 */
31
32var Window = Java.type("jdk.nashorn.api.scripting.Window");
33var WindowEventHandler = Java.type("jdk.nashorn.api.scripting.WindowEventHandler");
34
35var w = new Window();
36
37var loadedFuncReached = false;
38// try function to SAM converter
39w.onload = function() {
40    loadedFuncReached = true;
41    return true;
42}
43
44w.onload.loaded();
45if (! loadedFuncReached) {
46    fail("Interface method impl. not called");
47}
48
49// reset
50loadedFuncReached = false;
51
52// try direct interface implementation
53w.onload = new WindowEventHandler() {
54    loaded: function() {
55        loadedFuncReached = true;
56        return true;
57    }
58};
59
60w.onload.loaded();
61if (! loadedFuncReached) {
62    fail("Interface method impl. not called");
63}
64