test/script/basic/JDK-8007132.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 /**
26 * JDK-8007232: Java objects returned from constructor functions are lost
27 *
28 * @test
29 * @run
30 */
31
32 function Func() {
33 return new java.util.HashMap();
34 }
35
36 var f = new Func();
37 if (! (f instanceof java.util.Map)) {
38 fail("instance of java.util.Map expected")
39 }
40
41 function check(obj) {
42 if (typeof obj != 'object') {
43 fail("expected 'object' but got " + (typeof obj));
44 }
45 }
46
47 // check primitive returning constructors
48 check(new (function() { return 22; }));
49 check(new (function() { return false }));
50 check(new (function() { return "hello" }));
51
52 // check null and undefined returning constructors
53 check(new (function() { return null; }));
54 check(new (function() { return undefined; }));

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