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.util.HashMap; 30 import java.util.List; 31 import java.util.Map; 32 33 import jdk.jfr.jmx.JmxHelper; 34 35 import jdk.jfr.EventType; 36 import jdk.jfr.FlightRecorder; 37 import jdk.management.jfr.EventTypeInfo; 38 import jdk.test.lib.Asserts; 39 40 /** 41 * @test 42 * @key jfr 43 * @summary Test for SettingDescriptorInfo. Compare infos from java API and jmx API. 44 * 45 * @library /lib / 46 * @run main/othervm jdk.jfr.jmx.info.TestSettingDescriptorInfo 47 */ 48 public class TestSettingDescriptorInfo { 49 public static void main(String[] args) throws Throwable { 50 51 Map<String, EventType> javaTypes = new HashMap<String, EventType>(); 52 for (EventType t : FlightRecorder.getFlightRecorder().getEventTypes()) { 53 javaTypes.put(t.getName(), t); 54 } 55 56 List<EventTypeInfo> jmxTypes =JmxHelper.getFlighteRecorderMXBean().getEventTypes(); 57 Asserts.assertFalse(jmxTypes.isEmpty(), "No EventTypes found in jmx api"); 58 59 for (EventTypeInfo jmxType : jmxTypes) { 60 final String name = jmxType.getName(); 61 EventType javaType = javaTypes.remove(name); 62 Asserts.assertNotNull(javaType, "No EventType for name " + name); 63 JmxHelper.verifyEventSettingsEqual(javaType, jmxType); 64 } 65 66 // Verify that all EventTypes have been matched. 67 if (!javaTypes.isEmpty()) { 68 for (String name : javaTypes.keySet()) { 69 System.out.println("Found extra EventType that is not available using JMX " + name); 70 } 71 Asserts.fail("Found extra EventType"); 72 } 73 } 74 75 }