2 * Copyright (C) 2022, EfficiOS Inc.
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.
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.
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.
19 package org
.lttng
.ust
.agent
.integration
.events
;
21 import static org
.junit
.jupiter
.api
.Assertions
.assertEquals
;
22 import static org
.junit
.jupiter
.api
.Assertions
.assertTrue
;
24 import java
.util
.Arrays
;
25 import java
.util
.Collections
;
26 import java
.util
.List
;
28 import org
.apache
.logging
.log4j
.Logger
;
29 import org
.junit
.jupiter
.api
.AfterAll
;
30 import org
.junit
.jupiter
.api
.AfterEach
;
31 import org
.junit
.jupiter
.api
.BeforeAll
;
32 import org
.junit
.jupiter
.api
.BeforeEach
;
33 import org
.junit
.jupiter
.api
.Test
;
34 import org
.junit
.jupiter
.api
.TestInfo
;
35 import org
.junit
.jupiter
.api
.TestInstance
;
36 import org
.junit
.jupiter
.api
.TestInstance
.Lifecycle
;
37 import org
.junit
.jupiter
.api
.extension
.ExtendWith
;
38 import org
.lttng
.tools
.ILttngSession
;
39 import org
.lttng
.tools
.ILttngSession
.Domain
;
40 import org
.lttng
.ust
.agent
.utils
.Log4j2TestContext
;
41 import org
.lttng
.ust
.agent
.utils
.Log4j2TestUtils
;
42 import org
.lttng
.ust
.agent
.utils
.TestPrintExtension
;
45 * Test suite for the list events command for the log4j domain
47 @TestInstance(Lifecycle
.PER_CLASS
)
48 @ExtendWith(TestPrintExtension
.class)
49 public abstract class Log4j2ListEventsITBase
{
51 protected static final String LOGGER_NAME_1
= "org.lttng.somecomponent";
52 protected static final String LOGGER_NAME_2
= "org.lttng.mycomponent";
53 protected static final String LOGGER_NAME_3
= "org.lttng.myothercomponent-àéç";
55 @SuppressWarnings("unused")
56 private Logger logger1
;
57 @SuppressWarnings("unused")
58 private Logger logger2
;
59 @SuppressWarnings("unused")
60 private Logger logger3
;
62 private ILttngSession session
;
63 private Log4j2TestContext testContext
;
65 protected abstract Domain
getDomain();
71 public void log4j2ClassSetup() {
72 Log4j2TestUtils
.testClassSetup(getDomain());
79 public static void log4j2ClassCleanup() {
80 Log4j2TestUtils
.testClassCleanup();
84 * Create a new session before each test.
87 * current test information
89 @SuppressWarnings("resource")
91 public void testSetup(TestInfo testInfo
) {
92 session
= ILttngSession
.createSession("Log4j2ListEventsIT", getDomain());
94 testContext
= new Log4j2TestContext(
95 "log4j2." + getDomain() + testInfo
.getDisplayName().replaceAll("[()]", "") + ".xml");
97 testContext
.beforeTest();
99 logger1
= testContext
.getLoggerContext().getLogger(LOGGER_NAME_1
);
100 logger2
= testContext
.getLoggerContext().getLogger(LOGGER_NAME_2
);
101 logger3
= testContext
.getLoggerContext().getLogger(LOGGER_NAME_3
);
105 * Close the current session after each test.
108 public void testTeardown() {
110 testContext
.afterTest();
114 * Test with many loggers existing, but none of them having a LTTng handler
118 public void testManyLoggersNoneAttached() {
120 /* Don't attach anything */
121 List
<String
> actualEvents
= session
.listEvents();
122 assertTrue(actualEvents
.isEmpty());
126 * Test with many loggers existing, but only a subset of them has a LTTng
130 public void testManyLoggersSomeAttached() {
132 List
<String
> expectedEvents
= Arrays
.asList(LOGGER_NAME_1
);
133 List
<String
> actualEvents
= session
.listEvents();
135 Collections
.sort(expectedEvents
);
136 Collections
.sort(actualEvents
);
138 assertEquals(expectedEvents
, actualEvents
);
142 * Test with many loggers existing, and all of them having a LTTng handler
146 public void testManyLoggersAllAttached() {
148 List
<String
> expectedEvents
= Arrays
.asList(LOGGER_NAME_1
, LOGGER_NAME_2
, LOGGER_NAME_3
);
149 List
<String
> actualEvents
= session
.listEvents();
151 Collections
.sort(expectedEvents
);
152 Collections
.sort(actualEvents
);
154 assertEquals(expectedEvents
, actualEvents
);