Tue, 01 Sep 2015 18:28:11 +0530
8068901: Surprising behavior with more than one functional interface on a class
8068903: Can't invoke vararg @FunctionalInterface methods
Reviewed-by: attila, hannesw
aoqi@0 | 1 | /* |
aoqi@0 | 2 | * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved. |
aoqi@0 | 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
attila@962 | 4 | * |
aoqi@0 | 5 | * This code is free software; you can redistribute it and/or modify it |
aoqi@0 | 6 | * under the terms of the GNU General Public License version 2 only, as |
aoqi@0 | 7 | * published by the Free Software Foundation. |
attila@962 | 8 | * |
aoqi@0 | 9 | * This code is distributed in the hope that it will be useful, but WITHOUT |
aoqi@0 | 10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
aoqi@0 | 11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
aoqi@0 | 12 | * version 2 for more details (a copy is included in the LICENSE file that |
aoqi@0 | 13 | * accompanied this code). |
attila@962 | 14 | * |
aoqi@0 | 15 | * You should have received a copy of the GNU General Public License version |
aoqi@0 | 16 | * 2 along with this work; if not, write to the Free Software Foundation, |
aoqi@0 | 17 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
attila@962 | 18 | * |
aoqi@0 | 19 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
aoqi@0 | 20 | * or visit www.oracle.com if you need additional information or have any |
aoqi@0 | 21 | * questions. |
aoqi@0 | 22 | */ |
aoqi@0 | 23 | |
aoqi@0 | 24 | /** |
aoqi@0 | 25 | * JDK-8026367: Add a sync keyword to mozilla_compat |
aoqi@0 | 26 | * |
aoqi@0 | 27 | * @test |
aoqi@0 | 28 | * @run |
aoqi@0 | 29 | */ |
aoqi@0 | 30 | |
aoqi@0 | 31 | if (typeof sync === "undefined") { |
aoqi@0 | 32 | load("nashorn:mozilla_compat.js"); |
aoqi@0 | 33 | } |
aoqi@0 | 34 | |
aoqi@0 | 35 | var obj = { |
aoqi@0 | 36 | count: 0, |
aoqi@0 | 37 | // Sync called with one argument will synchronize on this-object of invocation |
aoqi@0 | 38 | inc: sync(function(d) { |
aoqi@0 | 39 | this.count += d; |
aoqi@0 | 40 | }), |
aoqi@0 | 41 | // Pass explicit object to synchronize on as second argument |
aoqi@0 | 42 | dec: sync(function(d) { |
aoqi@0 | 43 | this.count -= d; |
aoqi@0 | 44 | }, obj) |
aoqi@0 | 45 | }; |
aoqi@0 | 46 | |
aoqi@0 | 47 | var t1 = new java.lang.Thread(function() { |
aoqi@0 | 48 | for (var i = 0; i < 100000; i++) obj.inc(1); |
aoqi@0 | 49 | }); |
aoqi@0 | 50 | var t2 = new java.lang.Thread(function() { |
aoqi@0 | 51 | for (var i = 0; i < 100000; i++) obj.dec(1); |
aoqi@0 | 52 | }); |
aoqi@0 | 53 | |
aoqi@0 | 54 | t1.start(); |
aoqi@0 | 55 | t2.start(); |
aoqi@0 | 56 | t1.join(); |
aoqi@0 | 57 | t2.join(); |
aoqi@0 | 58 | |
aoqi@0 | 59 | if (obj.count !== 0) { |
aoqi@0 | 60 | throw new Error("Expected count == 0, got " + obj.count); |
aoqi@0 | 61 | } |