decinc.js revision 6:5a1b0714df0e 
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 * Test dec/inc
26 *
27 * @test
28 * @run
29 */
30
31
32function fpp(x) {
33    var y = x - 0;
34    return y++;
35}
36
37function fmm(x) {
38    var y = x - 0;
39    return y--;
40}
41
42function ppf(x) {
43    var y = x - 0;
44    return ++y;
45}
46
47function mmf(x) {
48    var y = x - 0;
49    return --y;
50}
51
52print(fpp(100));
53print(fmm(100));
54print(ppf(100));
55print(mmf(100));
56
57var o = { x: 200 };
58
59print(o.x++);
60print(o.x--);
61print(++o.x);
62print(--o.x);
63
64var a = [300];
65
66print(a[0]++);
67print(a[0]--);
68print(++a[0]);
69print(--a[0]);
70
71