/* * Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License version 2 only, as * published by the Free Software Foundation. * * This code is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License * version 2 for more details (a copy is included in the LICENSE file that * accompanied this code). * * You should have received a copy of the GNU General Public License version * 2 along with this work; if not, write to the Free Software Foundation, * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. * * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA * or visit www.oracle.com if you need additional information or have any * questions. */ /* * @test MonitorMismatchTest * @bug 8150084 * @modules java.base/jdk.internal.misc * @library /test/lib * @compile MonitorMismatchHelper.jasm * @run driver MonitorMismatchTest */ import jdk.test.lib.process.OutputAnalyzer; import jdk.test.lib.process.ProcessTools; import jdk.test.lib.Platform; public class MonitorMismatchTest { public static void main(String... args) throws Exception { // monitormismatch should turn on. ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-Xcomp", "-XX:+TieredCompilation", "-Xlog:monitormismatch=info", "MonitorMismatchHelper"); OutputAnalyzer o = new OutputAnalyzer(pb.start()); o.shouldContain("[monitormismatch] Monitor mismatch in method"); // monitormismatch should turn off. pb = ProcessTools.createJavaProcessBuilder("-Xcomp", "-XX:+TieredCompilation", "-Xlog:monitormismatch=off", "MonitorMismatchHelper"); o = new OutputAnalyzer(pb.start()); o.shouldNotContain("[monitormismatch]"); }; }