NASHORN-86.js revision 877:cf4d2252d444 
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-86 :  right hand side of instanceof operator should be objects that have [[HasInstance]]
26 *
27 * @test
28 * @run
29 */
30
31var obj = {};
32
33try {
34    print(obj instanceof true);
35    fail("#1 TypeError expected");
36} catch (e) {
37    if (! (e instanceof TypeError)) {
38        fail("#1 TypeError expected");
39    }
40}
41
42try {
43    print(obj instanceof 3.14);
44    fail("#2 TypeError expected");
45} catch (e) {
46    if (! (e instanceof TypeError)) {
47        fail("#2 TypeError expected");
48    }
49}
50
51try {
52    print(obj instanceof "hello");
53    fail("#3 TypeError expected");
54} catch (e) {
55    if (! (e instanceof TypeError)) {
56        fail("#3 TypeError expected");
57    }
58}
59try {
60    var foo = {};
61    print(obj instanceof foo);
62    fail("#4 TypeError expected");
63} catch (e) {
64    if (! (e instanceof TypeError)) {
65        fail("#4 TypeError expected");
66    }
67}
68