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 * NASHORN-136 :  binary addition operator does not work as per the spec.
26 *
27 * @test
28 * @run
29 */
30
31var obj1 = {
32    valueOf: function() {
33        print("obj1.valueOf");
34        return 1;
35    },
36
37    toString: function() {
38        print("obj1.toString");
39        return 0;
40    }
41};
42
43print("obj1 is " + obj1);
44print(obj1 + 10);
45
46var obj2 = {
47    valueOf: function() {
48        print("obj2.valueOf");
49        return 2;
50    },
51
52    toString: function() {
53        print("obj2.toString");
54        return "hello";
55    }
56};
57
58print("obj2 is " + obj2);
59print(obj2 + 22);
60
61// valueOf on each object and then add
62print(obj1 + obj2);
63
64var obj3 = {
65    toString: function() {
66        print("obj3.toString");
67        return "world";
68    }
69};
70
71print(obj3 + 12);
72print("hello " + obj3);
73
74print(obj1 + obj3);
75print(obj2 + obj3);
76print(obj3 + obj3);
77
78