| /* |
| * 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.statistics; |
| |
| import static org.apache.geode.internal.statistics.StatArchiveWithConsecutiveResourceInstGenerator.ARCHIVE_FILE_NAME; |
| import static org.apache.geode.internal.statistics.StatArchiveWithConsecutiveResourceInstGenerator.STATS_SPEC_STRING; |
| import static org.assertj.core.api.Assertions.assertThat; |
| |
| import java.io.File; |
| import java.net.URL; |
| import java.util.HashSet; |
| import java.util.Iterator; |
| import java.util.Set; |
| |
| import org.apache.commons.io.FileUtils; |
| import org.apache.logging.log4j.LogManager; |
| import org.apache.logging.log4j.Logger; |
| import org.junit.Before; |
| 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.internal.SystemAdmin.StatSpec; |
| import org.apache.geode.internal.statistics.StatArchiveReader.ResourceInst; |
| import org.apache.geode.internal.statistics.StatArchiveReader.StatValue; |
| import org.apache.geode.test.junit.categories.StatisticsTest; |
| |
| /** |
| * Confirms existence of GEODE-1782 and its fix. |
| * |
| * <p> |
| * GEODE-1782: StatArchiveReader ignores later stats resource with same name as closed stats |
| * resource |
| * |
| * @since Geode 1.0 |
| */ |
| @Category({StatisticsTest.class}) |
| public class StatArchiveWithConsecutiveResourceInstIntegrationTest { |
| |
| private static final Logger logger = LogManager.getLogger(); |
| |
| private File archiveFile; |
| private StatSpec statSpec; |
| |
| @Rule |
| public TemporaryFolder temporaryFolder = new TemporaryFolder(); |
| |
| @Rule |
| public TestName testName = new TestName(); |
| |
| @Before |
| public void setUp() throws Exception { |
| URL url = getClass().getResource(ARCHIVE_FILE_NAME); |
| this.archiveFile = this.temporaryFolder.newFile(ARCHIVE_FILE_NAME); |
| FileUtils.copyURLToFile(url, archiveFile); |
| |
| this.statSpec = new StatSpec(STATS_SPEC_STRING); |
| |
| // precondition |
| assertThat(this.archiveFile).exists(); |
| } |
| |
| @Test |
| public void readingFourActiveCacheClientUpdaterStatsWithReaderMatchSpec() throws Exception { |
| StatArchiveReader reader = |
| new StatArchiveReader(new File[] {this.archiveFile}, new StatSpec[] {this.statSpec}, true); |
| |
| Set<ResourceInst> resourceInstList = new HashSet<>(); |
| for (StatValue statValue : reader.matchSpec(this.statSpec)) { |
| for (int i = 0; i < statValue.getResources().length; i++) { |
| resourceInstList.add(statValue.getResources()[i]); |
| } |
| } |
| |
| assertThat(resourceInstList.size()).isEqualTo(2); |
| } |
| |
| @Test |
| public void readingFourActiveCacheClientUpdaterStatsWithReader() throws Exception { |
| StatArchiveReader reader = |
| new StatArchiveReader(new File[] {this.archiveFile}, new StatSpec[] {this.statSpec}, true); |
| |
| Set<ResourceInst> resourceInstList = new HashSet<>(); |
| for (Iterator<ResourceInst> it = reader.getResourceInstList().iterator(); it.hasNext();) { |
| resourceInstList.add(it.next()); |
| } |
| |
| assertThat(resourceInstList.size()).isEqualTo(2); |
| } |
| |
| private void printResourceInsts(Set<ResourceInst> resourceInstList) { |
| for (ResourceInst resourceInst : resourceInstList) { |
| logger.info(this.testName.getMethodName() + ":ResourceInst: {}", resourceInst); |
| } |
| } |
| |
| } |