diff -r 000000000000 -r f90c822e73f8 test/runtime/NMT/BaselineWithParameter.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/runtime/NMT/BaselineWithParameter.java Wed Apr 27 01:25:04 2016 +0800 @@ -0,0 +1,54 @@ +/* + * Copyright (c) 2013, 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 + * @bug 8004802 + * @key nmt jcmd regression + * @summary Regression test for invoking a jcmd with baseline=false, result was that the target VM crashed + * @library /testlibrary + * @run main/othervm -XX:NativeMemoryTracking=detail BaselineWithParameter + */ + +import com.oracle.java.testlibrary.*; + +public class BaselineWithParameter { + + public static void main(String args[]) throws Exception { + // Grab my own PID + String pid = Integer.toString(ProcessTools.getProcessId()); + OutputAnalyzer output; + + ProcessBuilder pb = new ProcessBuilder(); + + // Run 'jcmd VM.native_memory baseline=false' + pb.command(new String[] { JDKToolFinder.getJDKTool("jcmd"), pid, "VM.native_memory", "baseline=false"}); + pb.start().waitFor(); + + // Run 'jcmd VM.native_memory summary=false' + pb.command(new String[] { JDKToolFinder.getJDKTool("jcmd"), pid, "VM.native_memory", "summary=false"}); + output = new OutputAnalyzer(pb.start()); + output.shouldContain("No command to execute"); + + } +}