test/script/basic/NASHORN-281.js

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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-281 : ScriptObject embed, spill property usage breaks in strict mode
26 *
27 * @test
28 * @run
29 */
30
31 function func(arg) {
32 "use strict";
33 arg.foo = 44;
34 }
35
36
37 var obj = {};
38 func(obj);
39
40 if (obj.foo !== 44) {
41 fail("#1 obj.foo should 44, but it is " + obj.foo);
42 }
43
44 var obj1 = {}
45 Object.preventExtensions(obj1);
46
47 try {
48 func(obj1);
49 fail("#2 should have thrown TypeError");
50 } catch (e) {
51 if (! (e instanceof TypeError)) {
52 fail("#3 expected TypeError, got " + e);
53 }
54 }

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