NASHORN-95.js revision 6:5a1b0714df0e 
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-95 :  function length is always -1 when it uses "arguments" regardless of actual formals specified.
26 *
27 *
28 * @test
29 * @run
30 */
31
32function func1() {
33    print(arguments);
34}
35
36function func2(x, y) {
37    print(arguments);
38}
39
40function func3(x, y, z) {
41    print(arguments);
42}
43
44// more than arglimit number of arguments - so uses varargs in impl..
45function func4(a, b, c, d, e, f, g, h, i, j) {}
46
47print("func1.length = " + func1.length);
48print("func2.length = " + func2.length);
49print("func3.length = " + func3.length);
50print("func4.length = " + func4.length);
51