Commit | Line | Data |
---|---|---|
2b408e85 AM |
1 | /* |
2 | * Copyright (C) 2015, EfficiOS Inc., Alexandre Montplaisir <alexmonthy@efficios.com> | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License as published by | |
6 | * the Free Software Foundation; either version 2 of the License, or | |
7 | * (at your option) any later version. | |
8 | * | |
9 | * This program is distributed in the hope that it will be useful, | |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | * GNU General Public License for more details. | |
13 | * | |
14 | * You should have received a copy of the GNU General Public License along | |
15 | * with this program; if not, write to the Free Software Foundation, Inc., | |
16 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
17 | */ | |
18 | ||
4821eac9 | 19 | package org.lttng.ust.agent.integration.events; |
e41ec02a | 20 | |
65a36bff | 21 | import static org.junit.Assert.assertTrue; |
e41ec02a AM |
22 | |
23 | import java.io.IOException; | |
24 | ||
25 | import org.apache.log4j.Appender; | |
26 | import org.apache.log4j.Level; | |
27 | import org.apache.log4j.Logger; | |
28 | import org.junit.After; | |
29 | import org.junit.AfterClass; | |
30 | import org.junit.Before; | |
31 | import org.junit.BeforeClass; | |
45d1768c AM |
32 | import org.lttng.tools.ILttngSession.Domain; |
33 | import org.lttng.tools.LttngToolsHelper; | |
0e77c728 | 34 | import org.lttng.ust.agent.integration.events.MultiSessionITBase; |
e41ec02a | 35 | import org.lttng.ust.agent.log4j.LttngLogAppender; |
4821eac9 | 36 | import org.lttng.ust.agent.utils.Log4jTestUtils; |
b01fe762 | 37 | import org.lttng.ust.agent.utils.LttngUtils; |
e41ec02a | 38 | |
8a0613fa AM |
39 | /** |
40 | * Log4j tests for multiple concurrent tracing sessions | |
41 | */ | |
7b82be36 | 42 | public class Log4jMultiSessionIT extends MultiSessionITBase { |
e41ec02a AM |
43 | |
44 | private static final Domain DOMAIN = Domain.LOG4J; | |
45 | ||
46 | private Logger loggerA; | |
47 | private Logger loggerB; | |
48 | private Logger loggerC; | |
49 | private Logger loggerD; | |
50 | ||
8a0613fa AM |
51 | /** |
52 | * Class setup | |
53 | */ | |
e41ec02a AM |
54 | @BeforeClass |
55 | public static void log4jClassSetup() { | |
65a36bff AM |
56 | /* Make sure we can find the JNI library and lttng-tools */ |
57 | assertTrue(Log4jTestUtils.checkForLog4jLibrary()); | |
58 | assertTrue(LttngUtils.checkForLttngTools(Domain.LOG4J)); | |
e41ec02a | 59 | |
45d1768c | 60 | LttngToolsHelper.destroyAllSessions(); |
e41ec02a AM |
61 | } |
62 | ||
8a0613fa AM |
63 | /** |
64 | * Class teardown | |
65 | */ | |
e41ec02a AM |
66 | @AfterClass |
67 | public static void log4jClassCleanup() { | |
45d1768c | 68 | LttngToolsHelper.deleteAllTraces(); |
e41ec02a AM |
69 | } |
70 | ||
8a0613fa AM |
71 | /** |
72 | * Test setup | |
73 | * | |
74 | * @throws SecurityException | |
75 | * @throws IOException | |
76 | */ | |
e41ec02a AM |
77 | @Before |
78 | public void log4jSetup() throws SecurityException, IOException { | |
79 | // TODO Wipe all existing LTTng sessions? | |
80 | ||
81 | loggerA = Logger.getLogger(EVENT_NAME_A); | |
82 | loggerB = Logger.getLogger(EVENT_NAME_B); | |
83 | loggerC = Logger.getLogger(EVENT_NAME_C); | |
84 | loggerD = Logger.getLogger(EVENT_NAME_D); | |
85 | ||
86 | loggerA.setLevel(Level.ALL); | |
87 | loggerB.setLevel(Level.ALL); | |
88 | loggerC.setLevel(Level.ALL); | |
89 | loggerD.setLevel(Level.ALL); | |
90 | ||
91 | handlerA = new LttngLogAppender(); | |
92 | handlerB = new LttngLogAppender(); | |
93 | handlerC = new LttngLogAppender(); | |
94 | handlerD = new LttngLogAppender(); | |
95 | ||
96 | loggerA.addAppender((Appender) handlerA); | |
97 | loggerB.addAppender((Appender) handlerB); | |
98 | loggerC.addAppender((Appender) handlerC); | |
99 | loggerD.addAppender((Appender) handlerD); | |
100 | } | |
101 | ||
8a0613fa AM |
102 | /** |
103 | * Test teardown | |
104 | */ | |
e41ec02a AM |
105 | @After |
106 | public void log4jTeardown() { | |
107 | loggerA.removeAppender((Appender) handlerA); | |
108 | loggerB.removeAppender((Appender) handlerB); | |
109 | loggerC.removeAppender((Appender) handlerC); | |
110 | loggerD.removeAppender((Appender) handlerD); | |
111 | ||
112 | loggerA = null; | |
113 | loggerB = null; | |
114 | loggerC = null; | |
115 | loggerD = null; | |
116 | } | |
117 | ||
118 | @Override | |
119 | protected Domain getDomain() { | |
120 | return DOMAIN; | |
121 | } | |
122 | ||
123 | @Override | |
124 | protected void sendEventsToLoggers() { | |
125 | Log4jTestUtils.send10Events(loggerA); | |
126 | Log4jTestUtils.send10Events(loggerB); | |
127 | Log4jTestUtils.send10Events(loggerC); | |
128 | Log4jTestUtils.send10Events(loggerD); | |
129 | } | |
130 | } |