NASHORN-101.js revision 2:da1e581c933b 
1/*
2 * Copyright (c) 2010, 2012, 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-101:  switch statement should use === rather than == to compare case values against switch expression.
26 *
27 * @test
28 * @run
29 */
30
31function func(x) {
32    switch(x) {
33        case 0:
34            print("x === 0"); break;
35        case 1:
36            print("x === 1"); break;
37        case true:
38            print("x === true"); break;
39        case false:
40            print("x === false"); break;
41        case null:
42            print("x === null"); break;
43        case undefined:
44            print("x === undefined"); break;
45        default:
46            print("default case x " + x); break;
47    }
48}
49
50func(0);
51func(1);
52func(2);
53func("hello");
54func(null);
55func(undefined);
56func(true);
57func(false);
58func({});
59