| /* |
| * 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.logging.log4j.internal.impl; |
| |
| import static org.apache.geode.logging.internal.spi.LogWriterLevel.CONFIG; |
| 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 static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.when; |
| |
| import java.io.File; |
| import java.net.URL; |
| |
| 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.distributed.ConfigurationProperties; |
| import org.apache.geode.internal.statistics.StatisticsConfig; |
| import org.apache.geode.logging.internal.spi.LogConfig; |
| import org.apache.geode.logging.internal.spi.LogConfigSupplier; |
| import org.apache.geode.logging.internal.spi.SessionContext; |
| import org.apache.geode.test.junit.categories.LoggingTest; |
| |
| /** |
| * Integration tests for {@link LogWriterAppender} with |
| * {@link ConfigurationProperties#LOG_FILE_SIZE_LIMIT} and |
| * {@link ConfigurationProperties#LOG_DISK_SPACE_LIMIT}. |
| */ |
| @Category(LoggingTest.class) |
| public class LogWriterAppenderWithLimitsIntegrationTest { |
| |
| private static final String CONFIG_FILE_NAME = |
| "LogWriterAppenderWithLimitsIntegrationTest_log4j2.xml"; |
| private static final String APPENDER_NAME = "LOGWRITER"; |
| private static final int MAX_LOG_DISK_SPACE_LIMIT = 1_000_000; |
| private static final int MAX_LOG_FILE_SIZE_LIMIT = 1_000_000; |
| |
| private static String configFilePath; |
| |
| private LogWriterAppender logWriterAppender; |
| private LogConfig config; |
| |
| @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() { |
| URL resource = getResource(CONFIG_FILE_NAME); |
| configFilePath = createFileFromResource(resource, temporaryFolder.getRoot(), CONFIG_FILE_NAME) |
| .getAbsolutePath(); |
| } |
| |
| @Before |
| public void setUp() throws Exception { |
| logWriterAppender = loggerContextRule.getAppender(APPENDER_NAME, |
| LogWriterAppender.class); |
| |
| String name = testName.getMethodName(); |
| File logFile = temporaryFolder.newFile(name + ".log"); |
| |
| config = mock(LogConfig.class); |
| when(config.getName()).thenReturn(name); |
| when(config.getLogFile()).thenReturn(logFile); |
| when(config.getLogLevel()).thenReturn(CONFIG.intLevel()); |
| when(config.getLogDiskSpaceLimit()).thenReturn(MAX_LOG_DISK_SPACE_LIMIT); |
| when(config.getLogFileSizeLimit()).thenReturn(MAX_LOG_FILE_SIZE_LIMIT); |
| |
| LogConfigSupplier logConfigSupplier = mock(LogConfigSupplier.class); |
| when(logConfigSupplier.getLogConfig()).thenReturn(config); |
| when(logConfigSupplier.getStatisticsConfig()).thenReturn(mock(StatisticsConfig.class)); |
| |
| SessionContext sessionContext = mock(SessionContext.class); |
| when(sessionContext.getLogConfigSupplier()).thenReturn(logConfigSupplier); |
| |
| logWriterAppender.createSession(sessionContext); |
| } |
| |
| @After |
| public void tearDown() { |
| logWriterAppender.clearLogEvents(); |
| } |
| |
| @Test |
| public void logDiskSpaceLimit() { |
| // log-disk-space-limit starts out as MAX_LOG_DISK_SPACE_LIMIT |
| LogConfig logConfig = logWriterAppender.getLogWriter().getConfig(); |
| assertThat(logConfig.getLogDiskSpaceLimit()).isEqualTo(MAX_LOG_DISK_SPACE_LIMIT); |
| |
| // log-disk-space-limit changes to 1_000 |
| when(config.getLogDiskSpaceLimit()).thenReturn(1_000); |
| logWriterAppender.configChanged(); |
| |
| assertThat(logConfig.getLogDiskSpaceLimit()).isEqualTo(1_000); |
| |
| // log-disk-space-limit changes back to MAX_LOG_DISK_SPACE_LIMIT |
| when(config.getLogDiskSpaceLimit()).thenReturn(MAX_LOG_DISK_SPACE_LIMIT); |
| logWriterAppender.configChanged(); |
| |
| assertThat(logConfig.getLogDiskSpaceLimit()).isEqualTo(MAX_LOG_DISK_SPACE_LIMIT); |
| } |
| |
| @Test |
| public void logFileSizeLimit() { |
| // log-file-size-limit starts out as MAX_LOG_FILE_SIZE_LIMIT |
| LogConfig logConfig = logWriterAppender.getLogWriter().getConfig(); |
| assertThat(logConfig.getLogFileSizeLimit()).isEqualTo(MAX_LOG_FILE_SIZE_LIMIT); |
| |
| // log-file-size-limit changes to 1_000 |
| when(config.getLogFileSizeLimit()).thenReturn(1_000); |
| logWriterAppender.configChanged(); |
| |
| assertThat(logConfig.getLogFileSizeLimit()).isEqualTo(1_000); |
| |
| // log-disk-space-limit changes back to MAX_LOG_FILE_SIZE_LIMIT |
| when(config.getLogFileSizeLimit()).thenReturn(MAX_LOG_FILE_SIZE_LIMIT); |
| logWriterAppender.configChanged(); |
| |
| assertThat(logConfig.getLogFileSizeLimit()).isEqualTo(MAX_LOG_FILE_SIZE_LIMIT); |
| } |
| } |