1 /* 2 * Copyright (c) 2013, 2019, 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.Configuration; 34 import jdk.management.jfr.ConfigurationInfo; 35 import jdk.testlibrary.Asserts; 36 import jdk.testlibrary.jfr.JmxHelper; 37 38 /* 39 * @test 40 * @key jfr 41 * @summary Test for ConfigurationInfo. Compare infos from java API and jmx API. 42 * @library /lib/testlibrary 43 * @run main/othervm jdk.jfr.jmx.info.TestConfigurationInfo 44 */ 45 public class TestConfigurationInfo { 46 public static void main(String[] args) throws Throwable { 47 List<ConfigurationInfo> configInfos = JmxHelper.getFlighteRecorderMXBean().getConfigurations(); 48 Asserts.assertFalse(configInfos.isEmpty(), "No ConfigurationInfos found"); 49 50 Map<String, Configuration> configs = new HashMap<>(); 51 for (Configuration config : Configuration.getConfigurations()) { 52 configs.put(config.getName(), config); 53 } 54 Asserts.assertFalse(configs.isEmpty(), "No Configurations found"); 55 56 for (ConfigurationInfo configInfo : configInfos) { 57 final String key = configInfo.getName(); 58 Configuration config = configs.remove(key); 59 Asserts.assertNotNull(config, "No Configuration for name " + key); 60 61 System.out.println("getDescription:" + configInfo.getDescription()); 62 System.out.println("getLabel:" + configInfo.getLabel()); 63 System.out.println("getName:" + configInfo.getName()); 64 System.out.println("getProvider:" + configInfo.getProvider()); 65 66 Asserts.assertEquals(configInfo.getContents(), config.getContents(), "Wrong contents"); 67 Asserts.assertEquals(configInfo.getDescription(), config.getDescription(), "Wrong description"); 68 Asserts.assertEquals(configInfo.getLabel(), config.getLabel(), "Wrong label"); 69 Asserts.assertEquals(configInfo.getName(), config.getName(), "Wrong name"); 70 Asserts.assertEquals(configInfo.getProvider(), config.getProvider(), "Wrong provider"); 71 72 verifySettingsEqual(config, configInfo); 73 } 74 75 // Verify that all EventTypes have been matched. 76 if (!configs.isEmpty()) { 77 for (String name : configs.keySet()) { 78 System.out.println("Found extra Configuration with name " + name); 79 } 80 Asserts.fail("Found extra Configuration"); 81 } 82 } 83 84 private static void verifySettingsEqual(Configuration config, ConfigurationInfo configInfo) { 85 Map<String, String> javaSettings = config.getSettings(); 86 Map<String, String> jmxSettings = configInfo.getSettings(); 87 88 Asserts.assertFalse(javaSettings.isEmpty(), "No Settings found in java apa"); 89 Asserts.assertFalse(jmxSettings.isEmpty(), "No Settings found in jmx api"); 90 91 for (String name : jmxSettings.keySet().toArray(new String[0])) { 92 System.out.printf("%s: jmx=%s, java=%s%n", name, jmxSettings.get(name), javaSettings.get(name)); 93 Asserts.assertNotNull(javaSettings.get(name), "No java setting for " + name); 94 Asserts.assertEquals(jmxSettings.get(name), javaSettings.get(name), "Wrong value for setting"); 95 javaSettings.remove(name); 96 } 97 98 // Verify that all Settings have been matched. 99 if (!javaSettings.isEmpty()) { 100 for (String name : javaSettings.keySet()) { 101 System.out.println("Found extra Settings name " + name); 102 } 103 Asserts.fail("Found extra Setting in java api"); 104 } 105 } 106 107 }