1/*
2 * Copyright (c) 2011, 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 * @test
26 * @bug 8003280
27 * @summary Add lambda tests
28 *  check that non-boxing method references conversion has the precedence
29 * @run main MethodReference27
30 */
31
32public class MethodReference27 {
33
34    static void assertTrue(boolean cond) {
35        assertionCount++;
36        if (!cond)
37            throw new AssertionError();
38    }
39
40    static int assertionCount = 0;
41
42    interface SAM {
43        void m(int i1, int i2);
44    }
45
46    static void m1(int i1, int i2) { assertTrue(true); }
47    static void m1(Integer i1, int i2) { assertTrue(false); }
48    static void m1(int i1, Integer i2) { assertTrue(false); }
49    static void m1(Integer i1, Integer i2) { assertTrue(false); }
50    static void m1(Integer... is) { assertTrue(false); }
51
52    static void m2(int... is) { assertTrue(true); }
53    static void m2(double... ds) { assertTrue(false); }
54
55    public static void main(String[] args) {
56        SAM s1 = MethodReference27::m1;
57        s1.m(42,42);
58        SAM s2 = MethodReference27::m2;
59        s2.m(42,42);
60        assertTrue(assertionCount == 2);
61    }
62}
63