1 /*
2 * Copyright (c) 2004, 2012, 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.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /*
25 * @test
26 * @bug 5007165
27 * @summary Basic Test for LoggingMXBean (direct access to MXBean)
28 * @author Mandy Chung
29 *
30 * @build LoggingMXBeanTest2
31 * @run main LoggingMXBeanTest2
32 */
33
34 import java.util.logging.*;
35 import java.util.List;
36 import java.util.ListIterator;
37
38 public class LoggingMXBeanTest2
39 {
40
41 static LoggingMXBean mbean = LogManager.getLoggingMXBean();
42 static String LOGGER_NAME_1 = "com.sun.management.Logger";
43 static String LOGGER_NAME_2 = "com.sun.management.Logger.Logger2";
44 static String UNKNOWN_LOGGER_NAME = "com.sun.management.Unknown";
45 static Logger logger1;
46 static Logger logger2;
47
48 public LoggingMXBeanTest2() throws Exception {
49
50 logger1 = Logger.getLogger( LOGGER_NAME_1 );
51 logger1.setLevel(Level.FINE);
52 logger2 = Logger.getLogger( LOGGER_NAME_2 );
53 logger2.setLevel(null);
54
55 /*
56 * Check for the existence of our new Loggers
57 */
58 System.out.println("Test Logger Name retrieval (getLoggerNames)");
59 boolean log1 = false, log2 = false;
60 List loggers = mbean.getLoggerNames();
61 if (loggers == null || loggers.size() < 2) {
62 throw new RuntimeException(
63 "Could not Detect the presense of the new Loggers");
64 }
65
66 for (ListIterator iter = loggers.listIterator(); iter.hasNext(); ) {
67 String logger = (String) iter.next();
68 if (logger.equals(LOGGER_NAME_1)) {
69 log1 = true;
70 System.out.println(" : Found new Logger : " + logger);
71 }
72 if (logger.equals(LOGGER_NAME_2)) {
73 log2 = true;
74 System.out.println(" : Found new Logger : " + logger);
75 }
76 }
77 if ( log1 && log2 )
78 System.out.println(" : PASSED." );
79 else {
80 System.out.println(" : FAILED. Could not Detect the new Loggers." );
81 throw new RuntimeException(
82 "Could not Detect the presense of the new Loggers");
83 }
84
85 System.out.println("Test getLoggerLevel");
86 String l1 = mbean.getLoggerLevel(LOGGER_NAME_1);
87 System.out.println(" : Level for Logger " + LOGGER_NAME_1 + " : " + l1);
88 if (!l1.equals(Level.FINE.getName())) {
89 throw new RuntimeException(
90 "Expected level for " + LOGGER_NAME_1 + " = " +
91 Level.FINE.getName() + " but got " + l1);
92 }
93 String l2 = mbean.getLoggerLevel(LOGGER_NAME_2);
94 System.out.println(" : Level for Logger " + LOGGER_NAME_2 + " : " + l2);
95 if (!l2.equals("")) {
96 throw new RuntimeException(
97 "Expected level for " + LOGGER_NAME_2 + " = \"\"" +
98 " but got " + l2);
99 }
100 String l3 = mbean.getLoggerLevel(UNKNOWN_LOGGER_NAME);
101 System.out.println(" : Level for unknown logger : " + l3);
102 if (l3 != null) {
103 throw new RuntimeException(
104 "Expected level for " + UNKNOWN_LOGGER_NAME + " = null" +
105 " but got " + l3);
106 }
107
108 System.out.println("Test setLoggerLevel");
109 mbean.setLoggerLevel(LOGGER_NAME_1, "INFO");
110 System.out.println(" : Set Level for Logger " + LOGGER_NAME_1 + " to: INFO");
111 Level l = logger1.getLevel();
112 if (l != Level.INFO) {
113 throw new RuntimeException(
114 "Expected level for " + LOGGER_NAME_1 + " = " +
115 Level.INFO + " but got " + l);
116 }
117
118 mbean.setLoggerLevel(LOGGER_NAME_2, "SEVERE");
119 System.out.println(" : Set Level for Logger " + LOGGER_NAME_2 + " to: SERVER");
120 l = logger2.getLevel();
121 if (l != Level.SEVERE) {
122 throw new RuntimeException(
123 "Expected level for " + LOGGER_NAME_2 + " = " +
124 Level.SEVERE+ " but got " + l);
125 }
126
127 mbean.setLoggerLevel(LOGGER_NAME_1, null);
128 System.out.println(" : Set Level for Logger " + LOGGER_NAME_1 + " to: null");
129 l = logger1.getLevel();
130 if (l != null) {
131 throw new RuntimeException(
132 "Expected level for " + LOGGER_NAME_1 + " = null " +
133 " but got " + l);
134 }
135
136 boolean iaeCaught = false;
137 System.out.println(" : Set Level for unknown Logger to: FINE");
138 try {
139 mbean.setLoggerLevel(UNKNOWN_LOGGER_NAME, "FINE");
140 } catch (IllegalArgumentException e) {
141 // expected
142 iaeCaught = true;
143 System.out.println(" : IllegalArgumentException caught as expected");
144 }
145 if (!iaeCaught) {
146 throw new RuntimeException(
147 "Expected IllegalArgumentException for setting level for " +
148 UNKNOWN_LOGGER_NAME + " not thrown");
149 }
150 iaeCaught = false;
151 System.out.println(" : Set Level for Logger " + LOGGER_NAME_1 + " to: DUMMY");
152 try {
153 mbean.setLoggerLevel(LOGGER_NAME_1, "DUMMY");
154 } catch (IllegalArgumentException e) {
155 // expected
156 iaeCaught = true;
157 System.out.println(" : IllegalArgumentException caught as expected");
158 }
159 if (!iaeCaught) {
160 throw new RuntimeException(
161 "Expected IllegalArgumentException for invalid level.");
162 }
163
164
165 System.out.println("Test getParentLoggerName");
166 String p1 = mbean.getParentLoggerName(LOGGER_NAME_2);
167 System.out.println(" : Parent Logger for " + LOGGER_NAME_2 + " : " + p1);
168 if (!p1.equals(LOGGER_NAME_1)) {
169 throw new RuntimeException(
170 "Expected parent for " + LOGGER_NAME_2 + " = " +
171 LOGGER_NAME_1 + " but got " + p1);
172 }
173 String p2 = mbean.getParentLoggerName("");
174 System.out.println(" : Parent Logger for \"\" : " + p2);
175 if (!p2.equals("")) {
176 throw new RuntimeException(
177 "Expected parent for root logger \"\" = \"\"" +
178 " but got " + p2);
179 }
180 String p3 = mbean.getParentLoggerName(UNKNOWN_LOGGER_NAME);
181 System.out.println(" : Parent Logger for unknown logger : " + p3);
182 if (p3 != null) {
183 throw new RuntimeException(
184 "Expected level for " + UNKNOWN_LOGGER_NAME + " = null" +
185 " but got " + p3);
186 }
187 }
188
189 public static void main(String[] argv) throws Exception {
190 LoggingMXBeanTest2 p = new LoggingMXBeanTest2();
191 }
192 }