1 /*
   2  * Copyright (c) 2013, 2018, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any
  23  * questions.
  24  */
  25 
  26 package jdk.jfr.jmx.info;
  27 
  28 
  29 import java.nio.file.Paths;
  30 import java.time.Duration;
  31 
  32 import jdk.jfr.jmx.JmxHelper;
  33 
  34 import jdk.jfr.Configuration;
  35 import jdk.jfr.Recording;
  36 import jdk.jfr.RecordingState;
  37 import jdk.management.jfr.FlightRecorderMXBean;
  38 import jdk.management.jfr.RecordingInfo;
  39 import jdk.test.lib.jfr.CommonHelper;
  40 
  41 /**
  42  * @test
  43  * @key jfr
  44  * @summary Test for RecordingInfo
  45  *
  46  * @library /lib /
  47  * @run main/othervm jdk.jfr.jmx.info.TestRecordingInfo
  48  */
  49 public class TestRecordingInfo {
  50     public static void main(String[] args) throws Throwable {
  51         Recording recording = new Recording(Configuration.getConfiguration("profile"));
  52         recording.setDestination(Paths.get(".", "my.jfr"));
  53         recording.setDumpOnExit(true);
  54         recording.setDuration(Duration.ofSeconds(60));
  55         recording.setMaxAge(Duration.ofHours(1));
  56         recording.setMaxSize(123456789);
  57         recording.setName("myName");
  58         recording.enable("java.exception_throw").with("threashold", "2 s");
  59         recording.setToDisk(true);
  60 
  61         recording.start();
  62         CommonHelper.verifyRecordingState(recording, RecordingState.RUNNING); // Wait until running
  63 
  64         FlightRecorderMXBean bean = JmxHelper.getFlighteRecorderMXBean();
  65         RecordingInfo info = JmxHelper.verifyExists(recording.getId(), bean.getRecordings());
  66 
  67         System.out.println(JmxHelper.asString(recording));
  68         System.out.println(JmxHelper.asString(info));
  69         JmxHelper.verifyEquals(info, recording);
  70 
  71         recording.stop();
  72         recording.close();
  73     }
  74 
  75 }