sundar@1521: /*
sundar@1521:  * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
sundar@1521:  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
sundar@1521:  * 
sundar@1521:  * This code is free software; you can redistribute it and/or modify it
sundar@1521:  * under the terms of the GNU General Public License version 2 only, as
sundar@1521:  * published by the Free Software Foundation.
sundar@1521:  * 
sundar@1521:  * This code is distributed in the hope that it will be useful, but WITHOUT
sundar@1521:  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
sundar@1521:  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
sundar@1521:  * version 2 for more details (a copy is included in the LICENSE file that
sundar@1521:  * accompanied this code).
sundar@1521:  * 
sundar@1521:  * You should have received a copy of the GNU General Public License version
sundar@1521:  * 2 along with this work; if not, write to the Free Software Foundation,
sundar@1521:  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
sundar@1521:  * 
sundar@1521:  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
sundar@1521:  * or visit www.oracle.com if you need additional information or have any
sundar@1521:  * questions.
sundar@1521:  */
sundar@1521: 
sundar@1521: /**
sundar@1521:  * JDK-8068901: Surprising behavior with more than one functional interface on a class
sundar@1521:  *
sundar@1521:  * @test
sundar@1521:  * @run
sundar@1521:  */
sundar@1521: 
sundar@1521: var Consumer = java.util.function.Consumer;
sundar@1521: var JFunction = java.util.function.Function;
sundar@1521: 
sundar@1521: var fc = new (Java.extend(JFunction, Consumer))({
sundar@1521:     apply: function(x) { print("fc invoked as a function") },
sundar@1521:     accept: function(x) { print("fc invoked as a consumer") }
sundar@1521: });
sundar@1521: 
sundar@1521: var c = new Consumer(function(x) { print("c invoked as a consumer") });
sundar@1521: 
sundar@1521: var cf = new (Java.extend(Consumer, JFunction))({
sundar@1521:     apply: function(x) { print("cf invoked as a function") },
sundar@1521:     accept: function(x) { print("cf invoked as a consumer") }
sundar@1521: });
sundar@1521: 
sundar@1521: var f = new JFunction(function(x) { print("f invoked as a function") });
sundar@1521: 
sundar@1521: for each(x in [fc, c, fc, cf, f, cf, c, fc, f, cf]) { x(null); }
sundar@1521: