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;
  27 
  28 import java.util.HashMap;
  29 import java.util.Map;
  30 
  31 import jdk.jfr.Recording;
  32 import jdk.management.jfr.FlightRecorderMXBean;
  33 import jdk.management.jfr.RecordingInfo;
  34 import jdk.test.lib.Asserts;
  35 import jdk.test.lib.jfr.EventNames;
  36 
  37 /**
  38  * @test
  39  * @key jfr
  40  * 
  41  * @library /lib /
  42  * @run main/othervm jdk.jfr.jmx.TestSetConfiguration
  43  */
  44 public class TestSetConfiguration {
  45     public static void main(String[] args) throws Exception {
  46         FlightRecorderMXBean bean = JmxHelper.getFlighteRecorderMXBean();
  47         long recId = bean.newRecording();
  48 
  49         final String configContents =
  50         "<?xml version=\"1.0\" encoding=\"UTF-8\"?> \n" +
  51         "<configuration version=\"2.0\" label=\"TestName\" description='TestDesc' provider='TestProvider'>\n" +
  52         "  <event name=\"" + EventNames.ClassLoad +"\">\r" +
  53         " \t <setting name=\"enabled\" control='class-loading-enabled'>false</setting>\r\n" +
  54         "    <setting name=\"stackTrace\">true</setting>\t\r\n" +
  55         "    <setting name=\"threshold\">5 ms</setting> \n" +
  56         "  </event>  " +
  57         "  <control>  " +
  58         "    <flag name=\"class-loading-enabled\" label=\"Class Loading\">false</flag>\n" +
  59         "  </control>" +
  60         "</configuration>";
  61 
  62         Map<String, String> expectedSetting = new HashMap<>();
  63         expectedSetting.put(EventNames.ClassLoad + "#enabled", "false");
  64         expectedSetting.put(EventNames.ClassLoad + "#stackTrace", "true");
  65         expectedSetting.put(EventNames.ClassLoad + "#threshold", "5 ms");
  66 
  67         bean.setConfiguration(recId, configContents);
  68         RecordingInfo jmxRecording = JmxHelper.getJmxRecording(recId);
  69         Recording javaRecording = JmxHelper.getJavaRecording(recId);
  70         JmxHelper.verifyEquals(jmxRecording, javaRecording);
  71 
  72         Map<String, String> settings = jmxRecording.getSettings();
  73         for (String name : expectedSetting.keySet()) {
  74             String value = settings.remove(name);
  75             Asserts.assertNotNull(value, "No setting with name " + name);
  76             Asserts.assertEquals(value, expectedSetting.get(name), "Wrong setting value");
  77         }
  78         Asserts.assertTrue(settings.isEmpty(), "Extra settings found " + settings.keySet());
  79     }
  80 }