| /* |
| * 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.geode.internal.logging.log4j; |
| |
| import static java.lang.System.lineSeparator; |
| import static org.apache.geode.distributed.ConfigurationProperties.LOCATORS; |
| import static org.apache.geode.distributed.ConfigurationProperties.LOG_FILE; |
| import static org.apache.geode.test.util.ResourceUtils.createFileFromResource; |
| import static org.apache.geode.test.util.ResourceUtils.getResource; |
| import static org.assertj.core.api.Assertions.assertThat; |
| |
| import java.io.File; |
| import java.net.URL; |
| import java.util.Properties; |
| |
| import org.apache.logging.log4j.Logger; |
| import org.apache.logging.log4j.core.LogEvent; |
| import org.apache.logging.log4j.junit.LoggerContextRule; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.BeforeClass; |
| import org.junit.ClassRule; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.experimental.categories.Category; |
| import org.junit.rules.TemporaryFolder; |
| import org.junit.rules.TestName; |
| |
| import org.apache.geode.cache.CacheFactory; |
| import org.apache.geode.internal.cache.InternalCache; |
| import org.apache.geode.internal.logging.LogService; |
| import org.apache.geode.test.junit.categories.LoggingTest; |
| |
| @Category(LoggingTest.class) |
| public class GeodeConsoleAppenderWithCacheIntegrationTest { |
| |
| private static final String CONFIG_FILE_NAME = |
| "GeodeConsoleAppenderWithCacheIntegrationTest_log4j2.xml"; |
| |
| private static String configFilePath; |
| |
| private InternalCache cache; |
| private GeodeConsoleAppender geodeConsoleAppender; |
| private File logFile; |
| private Logger logger; |
| private String logMessage; |
| |
| @ClassRule |
| public static TemporaryFolder temporaryFolder = new TemporaryFolder(); |
| |
| @Rule |
| public LoggerContextRule loggerContextRule = new LoggerContextRule(configFilePath); |
| |
| @Rule |
| public TestName testName = new TestName(); |
| |
| @BeforeClass |
| public static void setUpLogConfigFile() throws Exception { |
| URL resource = getResource(CONFIG_FILE_NAME); |
| configFilePath = createFileFromResource(resource, temporaryFolder.getRoot(), CONFIG_FILE_NAME) |
| .getAbsolutePath(); |
| } |
| |
| @Before |
| public void setUp() throws Exception { |
| String name = testName.getMethodName(); |
| logFile = new File(temporaryFolder.getRoot(), name + ".log"); |
| |
| geodeConsoleAppender = |
| loggerContextRule.getAppender("STDOUT", GeodeConsoleAppender.class); |
| logger = LogService.getLogger(); |
| logMessage = "Logging in " + testName.getMethodName(); |
| } |
| |
| @After |
| public void tearDown() { |
| if (cache != null) { |
| cache.close(); |
| } |
| } |
| |
| @Test |
| public void logsToStdoutIfLogFileNotSpecified() { |
| Properties config = new Properties(); |
| config.setProperty(LOCATORS, ""); |
| |
| cache = (InternalCache) new CacheFactory(config).create(); |
| |
| logger.info(logMessage); |
| |
| LogEvent foundLogEvent = null; |
| for (LogEvent logEvent : geodeConsoleAppender.getLogEvents()) { |
| if (logEvent.getMessage().getFormattedMessage().contains(logMessage)) { |
| foundLogEvent = logEvent; |
| break; |
| } |
| } |
| assertThat(foundLogEvent).as(logEventsShouldContain(logMessage, foundLogEvent)).isNotNull(); |
| } |
| |
| @Test |
| public void stopsLoggingToStdoutWhenLoggingToLogFileStarts() { |
| Properties config = new Properties(); |
| config.setProperty(LOCATORS, ""); |
| config.setProperty(LOG_FILE, logFile.getAbsolutePath()); |
| |
| cache = (InternalCache) new CacheFactory(config).create(); |
| |
| logger.info(logMessage); |
| |
| LogEvent foundLogEvent = null; |
| for (LogEvent logEvent : geodeConsoleAppender.getLogEvents()) { |
| if (logEvent.getMessage().getFormattedMessage().contains(logMessage)) { |
| foundLogEvent = logEvent; |
| break; |
| } |
| } |
| assertThat(foundLogEvent).as(logEventsShouldNotContain(logMessage, foundLogEvent)).isNull(); |
| } |
| |
| @Test |
| public void resumesLoggingToStdoutWhenLoggingToLogFileStops() { |
| Properties config = new Properties(); |
| config.setProperty(LOCATORS, ""); |
| config.setProperty(LOG_FILE, logFile.getAbsolutePath()); |
| |
| cache = (InternalCache) new CacheFactory(config).create(); |
| |
| cache.close(); |
| |
| logger.info(logMessage); |
| |
| LogEvent foundLogEvent = null; |
| for (LogEvent logEvent : geodeConsoleAppender.getLogEvents()) { |
| if (logEvent.getMessage().getFormattedMessage().contains(logMessage)) { |
| foundLogEvent = logEvent; |
| break; |
| } |
| } |
| assertThat(foundLogEvent).as(logEventsShouldContain(logMessage, foundLogEvent)).isNotNull(); |
| } |
| |
| private String logEventsShouldContain(String logMessage, LogEvent logEvent) { |
| return "Expecting:" + lineSeparator() + " " + geodeConsoleAppender.getLogEvents() + |
| lineSeparator() + "to contain:" + lineSeparator() + " " + logMessage + |
| lineSeparator() + "but could not find:" + lineSeparator() + " " + logEvent; |
| } |
| |
| private String logEventsShouldNotContain(String logMessage, LogEvent logEvent) { |
| return "Expecting:" + lineSeparator() + " " + geodeConsoleAppender.getLogEvents() + |
| lineSeparator() + "to not contain:" + lineSeparator() + " " + logMessage + |
| lineSeparator() + "but found:" + lineSeparator() + " " + logEvent; |
| } |
| } |