test/script/basic/NASHORN-447.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-447 : Arity of bound function is wrong when more than required number of arguments are passed
26 *
27 * @test
28 * @run
29 */
30
31 function func(x, y) {
32 return x + y;
33 }
34
35 var s = func.bind(this, 23, 44);
36 if (s.length !== 0) {
37 fail("#1 bound function has wrong arity: " + s.length);
38 }
39
40 // supply additional arguments
41 var s = func.bind(this, 23, 44, 55);
42 // arity should still be zero..
43 if (s.length !== 0) {
44 fail("#2 bound function has wrong arity: " + s.length);
45 }
46

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