test/script/basic/NASHORN-101.js

changeset 3
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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
31 function 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
50 func(0);
51 func(1);
52 func(2);
53 func("hello");
54 func(null);
55 func(undefined);
56 func(true);
57 func(false);
58 func({});

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