1 /*
2 * Copyright (c) 2004, 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
46 public LoggingMXBeanTest2() throws Exception {
47
48 Logger logger1 = Logger.getLogger( LOGGER_NAME_1 );
49 logger1.setLevel(Level.FINE);
50 Logger logger2 = Logger.getLogger( LOGGER_NAME_2 );
51 logger2.setLevel(null);
52
53 /*
54 * Check for the existence of our new Loggers
55 */
56 System.out.println("Test Logger Name retrieval (getLoggerNames)");
57 boolean log1 = false, log2 = false;
58 List loggers = mbean.getLoggerNames();
59 if (loggers == null || loggers.size() < 2) {
60 throw new RuntimeException(
61 "Could not Detect the presense of the new Loggers");
62 }
63
64 for (ListIterator iter = loggers.listIterator(); iter.hasNext(); ) {
65 String logger = (String) iter.next();
66 if (logger.equals(LOGGER_NAME_1)) {
67 log1 = true;
68 System.out.println(" : Found new Logger : " + logger);
69 }
70 if (logger.equals(LOGGER_NAME_2)) {
71 log2 = true;
72 System.out.println(" : Found new Logger : " + logger);
73 }
74 }
75 if ( log1 && log2 )
76 System.out.println(" : PASSED." );
77 else {
78 System.out.println(" : FAILED. Could not Detect the new Loggers." );
79 throw new RuntimeException(
80 "Could not Detect the presense of the new Loggers");
81 }
82
83 System.out.println("Test getLoggerLevel");
84 String l1 = mbean.getLoggerLevel(LOGGER_NAME_1);
85 System.out.println(" : Level for Logger " + LOGGER_NAME_1 + " : " + l1);
86 if (!l1.equals(Level.FINE.getName())) {
87 throw new RuntimeException(
88 "Expected level for " + LOGGER_NAME_1 + " = " +
89 Level.FINE.getName() + " but got " + l1);
90 }
91 String l2 = mbean.getLoggerLevel(LOGGER_NAME_2);
92 System.out.println(" : Level for Logger " + LOGGER_NAME_2 + " : " + l2);
93 if (!l2.equals("")) {
94 throw new RuntimeException(
95 "Expected level for " + LOGGER_NAME_2 + " = \"\"" +
96 " but got " + l2);
97 }
98 String l3 = mbean.getLoggerLevel(UNKNOWN_LOGGER_NAME);
99 System.out.println(" : Level for unknown logger : " + l3);
100 if (l3 != null) {
101 throw new RuntimeException(
102 "Expected level for " + UNKNOWN_LOGGER_NAME + " = null" +
103 " but got " + l3);
104 }
105
106 System.out.println("Test setLoggerLevel");
107 mbean.setLoggerLevel(LOGGER_NAME_1, "INFO");
108 System.out.println(" : Set Level for Logger " + LOGGER_NAME_1 + " to: INFO");
109 Level l = logger1.getLevel();
110 if (l != Level.INFO) {
111 throw new RuntimeException(
112 "Expected level for " + LOGGER_NAME_1 + " = " +
113 Level.INFO + " but got " + l);
114 }
115
116 mbean.setLoggerLevel(LOGGER_NAME_2, "SEVERE");
117 System.out.println(" : Set Level for Logger " + LOGGER_NAME_2 + " to: SERVER");
118 l = logger2.getLevel();
119 if (l != Level.SEVERE) {
120 throw new RuntimeException(
121 "Expected level for " + LOGGER_NAME_2 + " = " +
122 Level.SEVERE+ " but got " + l);
123 }
124
125 mbean.setLoggerLevel(LOGGER_NAME_1, null);
126 System.out.println(" : Set Level for Logger " + LOGGER_NAME_1 + " to: null");
127 l = logger1.getLevel();
128 if (l != null) {
129 throw new RuntimeException(
130 "Expected level for " + LOGGER_NAME_1 + " = null " +
131 " but got " + l);
132 }
133
134 boolean iaeCaught = false;
135 System.out.println(" : Set Level for unknown Logger to: FINE");
136 try {
137 mbean.setLoggerLevel(UNKNOWN_LOGGER_NAME, "FINE");
138 } catch (IllegalArgumentException e) {
139 // expected
140 iaeCaught = true;
141 System.out.println(" : IllegalArgumentException caught as expected");
142 }
143 if (!iaeCaught) {
144 throw new RuntimeException(
145 "Expected IllegalArgumentException for setting level for " +
146 UNKNOWN_LOGGER_NAME + " not thrown");
147 }
148 iaeCaught = false;
149 System.out.println(" : Set Level for Logger " + LOGGER_NAME_1 + " to: DUMMY");
150 try {
151 mbean.setLoggerLevel(LOGGER_NAME_1, "DUMMY");
152 } catch (IllegalArgumentException e) {
153 // expected
154 iaeCaught = true;
155 System.out.println(" : IllegalArgumentException caught as expected");
156 }
157 if (!iaeCaught) {
158 throw new RuntimeException(
159 "Expected IllegalArgumentException for invalid level.");
160 }
161
162
163 System.out.println("Test getParentLoggerName");
164 String p1 = mbean.getParentLoggerName(LOGGER_NAME_2);
165 System.out.println(" : Parent Logger for " + LOGGER_NAME_2 + " : " + p1);
166 if (!p1.equals(LOGGER_NAME_1)) {
167 throw new RuntimeException(
168 "Expected parent for " + LOGGER_NAME_2 + " = " +
169 LOGGER_NAME_1 + " but got " + p1);
170 }
171 String p2 = mbean.getParentLoggerName("");
172 System.out.println(" : Parent Logger for \"\" : " + p2);
173 if (!p2.equals("")) {
174 throw new RuntimeException(
175 "Expected parent for root logger \"\" = \"\"" +
176 " but got " + p2);
177 }
178 String p3 = mbean.getParentLoggerName(UNKNOWN_LOGGER_NAME);
179 System.out.println(" : Parent Logger for unknown logger : " + p3);
180 if (p3 != null) {
181 throw new RuntimeException(
182 "Expected level for " + UNKNOWN_LOGGER_NAME + " = null" +
183 " but got " + p3);
184 }
185 }
186
187 public static void main(String[] argv) throws Exception {
188 LoggingMXBeanTest2 p = new LoggingMXBeanTest2();
189 }
190 }