| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache license, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the license for the specific language governing permissions and |
| * limitations under the license. |
| */ |
| package org.apache.logging.log4j.core.config; |
| |
| import org.apache.logging.log4j.Level; |
| import org.apache.logging.log4j.LogManager; |
| import org.apache.logging.log4j.Logger; |
| import org.apache.logging.log4j.core.Appender; |
| import org.apache.logging.log4j.core.Filter; |
| import org.apache.logging.log4j.core.LoggerContext; |
| import org.apache.logging.log4j.core.filter.CompositeFilter; |
| |
| import org.junit.Test; |
| |
| import java.io.File; |
| import java.io.FileInputStream; |
| import java.io.InputStream; |
| import java.util.Map; |
| |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNull; |
| |
| /** |
| * |
| */ |
| public class TestConfigurator { |
| |
| private static final String CONFIG_NAME = "ConfigTest"; |
| |
| private static final String FILESEP = System.getProperty("file.separator"); |
| |
| private static final String[] CHARS = new String[] |
| { |
| "aaaaaaaaaa", |
| "bbbbbbbbbb", |
| "cccccccccc", |
| "dddddddddd", |
| "eeeeeeeeee", |
| "ffffffffff", |
| "gggggggggg", |
| "hhhhhhhhhh", |
| "iiiiiiiiii", |
| "jjjjjjjjjj", |
| "kkkkkkkkkk", |
| "llllllllll", |
| "mmmmmmmmmm", |
| }; |
| |
| |
| @Test |
| public void testFromFile() throws Exception { |
| final LoggerContext ctx = Configurator.initialize("Test1", null, "target/test-classes/log4j2-config.xml"); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Incorrect Configuration. Expected " + CONFIG_NAME + " but found " + config.getName(), |
| CONFIG_NAME.equals(config.getName())); |
| final Map<String, Appender> map = config.getAppenders(); |
| assertNotNull("No Appenders", map != null && map.size() > 0); |
| assertTrue("Wrong configuration", map.containsKey("List")); |
| Configurator.shutdown(ctx); |
| config = ctx.getConfiguration(); |
| assertTrue("Incorrect Configuration. Expected " + DefaultConfiguration.DEFAULT_NAME + " but found " + |
| config.getName(), DefaultConfiguration.DEFAULT_NAME.equals(config.getName())); |
| } |
| |
| @Test |
| public void testFromStream() throws Exception { |
| final InputStream is = new FileInputStream("target/test-classes/log4j2-config.xml"); |
| final ConfigurationFactory.ConfigurationSource source = |
| new ConfigurationFactory.ConfigurationSource(is, "target/test-classes/log4j2-config.xml"); |
| final LoggerContext ctx = Configurator.initialize(null, source); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Incorrect Configuration. Expected " + CONFIG_NAME + " but found " + config.getName(), |
| CONFIG_NAME.equals(config.getName())); |
| final Map<String, Appender> map = config.getAppenders(); |
| assertNotNull("No Appenders", map != null && map.size() > 0); |
| assertTrue("Wrong configuration", map.containsKey("List")); |
| Configurator.shutdown(ctx); |
| config = ctx.getConfiguration(); |
| assertTrue("Incorrect Configuration. Expected " + DefaultConfiguration.DEFAULT_NAME + " but found " + |
| config.getName(), DefaultConfiguration.DEFAULT_NAME.equals(config.getName())); |
| } |
| |
| @Test |
| public void testFromStreamNoId() throws Exception { |
| final InputStream is = new FileInputStream("target/test-classes/log4j2-config.xml"); |
| final ConfigurationFactory.ConfigurationSource source = |
| new ConfigurationFactory.ConfigurationSource(is); |
| final LoggerContext ctx = Configurator.initialize(null, source); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Incorrect Configuration. Expected " + CONFIG_NAME + " but found " + config.getName(), |
| CONFIG_NAME.equals(config.getName())); |
| final Map<String, Appender> map = config.getAppenders(); |
| assertNotNull("No Appenders", map != null && map.size() > 0); |
| assertTrue("Wrong configuration", map.containsKey("List")); |
| Configurator.shutdown(ctx); |
| config = ctx.getConfiguration(); |
| assertTrue("Incorrect Configuration. Expected " + DefaultConfiguration.DEFAULT_NAME + " but found " + |
| config.getName(), DefaultConfiguration.DEFAULT_NAME.equals(config.getName())); |
| } |
| |
| @Test |
| public void testFromClassPath() throws Exception { |
| final LoggerContext ctx = Configurator.initialize("Test1", null, "log4j2-config.xml"); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Incorrect Configuration. Expected " + CONFIG_NAME + " but found " + config.getName(), |
| CONFIG_NAME.equals(config.getName())); |
| final Map<String, Appender> map = config.getAppenders(); |
| assertNotNull("No Appenders", map != null && map.size() > 0); |
| assertTrue("Wrong configuration", map.containsKey("List")); |
| Configurator.shutdown(ctx); |
| config = ctx.getConfiguration(); |
| assertTrue("Incorrect Configuration. Expected " + DefaultConfiguration.DEFAULT_NAME + " but found " + |
| config.getName(), DefaultConfiguration.DEFAULT_NAME.equals(config.getName())); |
| } |
| |
| @Test |
| public void testByName() throws Exception { |
| final LoggerContext ctx = Configurator.initialize("-config", null, (String) null); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Incorrect Configuration. Expected " + CONFIG_NAME + " but found " + config.getName(), |
| CONFIG_NAME.equals(config.getName())); |
| final Map<String, Appender> map = config.getAppenders(); |
| assertNotNull("No Appenders", map != null && map.size() > 0); |
| assertTrue("Wrong configuration", map.containsKey("List")); |
| Configurator.shutdown(ctx); |
| config = ctx.getConfiguration(); |
| assertTrue("Incorrect Configuration. Expected " + DefaultConfiguration.DEFAULT_NAME + " but found " + |
| config.getName(), DefaultConfiguration.DEFAULT_NAME.equals(config.getName())); |
| } |
| |
| @Test |
| public void testReconfiguration() throws Exception { |
| final File file = new File("target/test-classes/log4j2-config.xml"); |
| file.setLastModified(System.currentTimeMillis() - 120000); |
| final LoggerContext ctx = Configurator.initialize("Test1", null, "target/test-classes/log4j2-config.xml"); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Incorrect Configuration. Expected " + CONFIG_NAME + " but found " + config.getName(), |
| CONFIG_NAME.equals(config.getName())); |
| final Map<String, Appender> map = config.getAppenders(); |
| assertNotNull("No Appenders", map != null && map.size() > 0); |
| assertTrue("Wrong configuration", map.containsKey("List")); |
| |
| Thread.sleep(500); |
| file.setLastModified(System.currentTimeMillis()); |
| for (int i = 0; i < 17; ++i) { |
| logger.debug("Test message " + i); |
| } |
| final Configuration newConfig = ctx.getConfiguration(); |
| assertTrue("Configuration not reset", newConfig != config); |
| Configurator.shutdown(ctx); |
| config = ctx.getConfiguration(); |
| assertTrue("Incorrect Configuration. Expected " + DefaultConfiguration.DEFAULT_NAME + " but found " + |
| config.getName(), DefaultConfiguration.DEFAULT_NAME.equals(config.getName())); |
| } |
| |
| @Test |
| public void testNoLoggers() throws Exception { |
| final LoggerContext ctx = Configurator.initialize("Test1", null, "bad/log4j-loggers.xml"); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| final Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Unexpected configuration", DefaultConfiguration.DEFAULT_NAME.equals(config.getName())); |
| } |
| |
| @Test |
| public void testBadStatus() throws Exception { |
| final LoggerContext ctx = Configurator.initialize("Test1", null, "bad/log4j-status.xml"); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| final Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Unexpected configuration", "XMLConfigTest".equals(config.getName())); |
| final LoggerConfig root = config.getLoggerConfig(""); |
| assertNotNull("No Root Logger", root); |
| assertTrue("Expected error level, was " + root.getLevel(), Level.ERROR == root.getLevel()); |
| } |
| |
| @Test |
| public void testBadFilterParam() throws Exception { |
| final LoggerContext ctx = Configurator.initialize("Test1", null, "bad/log4j-badfilterparam.xml"); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| final Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Unexpected configuration", "XMLConfigTest".equals(config.getName())); |
| final LoggerConfig lcfg = config.getLoggerConfig("org.apache.logging.log4j.test1"); |
| assertNotNull("No Logger", lcfg); |
| final Filter filter = lcfg.getFilter(); |
| assertNull("Unexpected Filter", filter); |
| } |
| |
| @Test |
| public void testNoFilters() throws Exception { |
| final LoggerContext ctx = Configurator.initialize("Test1", null, "bad/log4j-nofilter.xml"); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| final Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Unexpected configuration", "XMLConfigTest".equals(config.getName())); |
| final LoggerConfig lcfg = config.getLoggerConfig("org.apache.logging.log4j.test1"); |
| assertNotNull("No Logger", lcfg); |
| final Filter filter = lcfg.getFilter(); |
| assertNotNull("No Filter", filter); |
| assertTrue("Incorrect filter", filter instanceof CompositeFilter); |
| assertFalse("Unexpected filters", ((CompositeFilter) filter).hasFilters()); |
| } |
| |
| @Test |
| public void testBadLayout() throws Exception { |
| final LoggerContext ctx = Configurator.initialize("Test1", null, "bad/log4j-badlayout.xml"); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| final Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Unexpected configuration", "XMLConfigTest".equals(config.getName())); |
| } |
| |
| @Test |
| public void testBadFileName() throws Exception { |
| final StringBuilder dir = new StringBuilder("/VeryLongDirectoryName"); |
| |
| for (final String element : CHARS) { |
| dir.append(element); |
| dir.append(element.toUpperCase()); |
| } |
| final String value = FILESEP.equals("/") ? dir.toString() + "/test.log" : "1:/target/bad:file.log"; |
| System.setProperty("testfile", value); |
| final LoggerContext ctx = Configurator.initialize("Test1", null, "bad/log4j-badfilename.xml"); |
| final Logger logger = LogManager.getLogger("org.apache.test.TestConfigurator"); |
| final Configuration config = ctx.getConfiguration(); |
| assertNotNull("No configuration", config); |
| assertTrue("Unexpected configuration", "XMLConfigTest".equals(config.getName())); |
| assertTrue("Create bad appender", config.getAppenders().size() == 2); |
| } |
| |
| } |