test/script/basic/JDK-8068901.js

Tue, 15 Jan 2019 10:36:25 +0000

author
aefimov
date
Tue, 15 Jan 2019 10:36:25 +0000
changeset 2462
e9169a96a3d1
parent 1521
eed10d5bf2f4
permissions
-rw-r--r--

Added tag jdk8u202-ga for changeset 7aeae6eb6236

sundar@1521 1 /*
sundar@1521 2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
sundar@1521 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
sundar@1521 4 *
sundar@1521 5 * This code is free software; you can redistribute it and/or modify it
sundar@1521 6 * under the terms of the GNU General Public License version 2 only, as
sundar@1521 7 * published by the Free Software Foundation.
sundar@1521 8 *
sundar@1521 9 * This code is distributed in the hope that it will be useful, but WITHOUT
sundar@1521 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
sundar@1521 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
sundar@1521 12 * version 2 for more details (a copy is included in the LICENSE file that
sundar@1521 13 * accompanied this code).
sundar@1521 14 *
sundar@1521 15 * You should have received a copy of the GNU General Public License version
sundar@1521 16 * 2 along with this work; if not, write to the Free Software Foundation,
sundar@1521 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
sundar@1521 18 *
sundar@1521 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
sundar@1521 20 * or visit www.oracle.com if you need additional information or have any
sundar@1521 21 * questions.
sundar@1521 22 */
sundar@1521 23
sundar@1521 24 /**
sundar@1521 25 * JDK-8068901: Surprising behavior with more than one functional interface on a class
sundar@1521 26 *
sundar@1521 27 * @test
sundar@1521 28 * @run
sundar@1521 29 */
sundar@1521 30
sundar@1521 31 var Consumer = java.util.function.Consumer;
sundar@1521 32 var JFunction = java.util.function.Function;
sundar@1521 33
sundar@1521 34 var fc = new (Java.extend(JFunction, Consumer))({
sundar@1521 35 apply: function(x) { print("fc invoked as a function") },
sundar@1521 36 accept: function(x) { print("fc invoked as a consumer") }
sundar@1521 37 });
sundar@1521 38
sundar@1521 39 var c = new Consumer(function(x) { print("c invoked as a consumer") });
sundar@1521 40
sundar@1521 41 var cf = new (Java.extend(Consumer, JFunction))({
sundar@1521 42 apply: function(x) { print("cf invoked as a function") },
sundar@1521 43 accept: function(x) { print("cf invoked as a consumer") }
sundar@1521 44 });
sundar@1521 45
sundar@1521 46 var f = new JFunction(function(x) { print("f invoked as a function") });
sundar@1521 47
sundar@1521 48 for each(x in [fc, c, fc, cf, f, cf, c, fc, f, cf]) { x(null); }
sundar@1521 49

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