1 /*

     2  * Copyright (c) 2018, 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 8207320

    26  * @summary Wrong type order for intersection lambdas with multiple abstract methods

    27  */

    28 

    29 public class IntersectionOrderTest {

    30     interface A {

    31         void a();

    32     }

    33 

    34     interface AB extends A {

    35         default void a() {

    36             System.out.println("A");

    37         }

    38         default void b() {

    39             System.out.println("B");

    40         }

    41     }

    42 

    43     public static void main(String... args) {

    44         Object o = new AB() {};

    45         Runnable r = ((A & AB) o)::b;

    46     }

    47 }