1/*
2 * Copyright (c) 2012, 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 *  missing erasure on intersection supertype of generated lambda class
29 */
30public class TargetType35 {
31
32    static int assertionCount = 0;
33
34    static void assertTrue(boolean cond) {
35        assertionCount++;
36        if (!cond)
37            throw new AssertionError();
38    }
39
40    interface A {}
41
42    interface B {}
43
44    static class C implements A, B {}
45
46    static class D implements A, B {}
47
48    interface SAM<Y, X> {
49        Y invoke(X arg);
50    }
51
52    static class Sup {
53       <Z> Z m(Z z) { return z; }
54    }
55
56    static class Sub extends Sup {
57        <Z> Z m(Z z) { return z; }
58
59        void test(C c, D d) {
60            choose(c, d, x->x);
61            choose(c, d, this::m);
62            choose(c, d, super::m);
63        }
64
65        <T> void choose(T t1, T t2, SAM<T, T> t3) {
66            assertTrue(true);
67        }
68    }
69
70    public static void main(String[] args)
71    {
72        new Sub().test(null, null);
73        assertTrue(assertionCount == 3);
74    }
75}
76