| /* |
| * 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.management.internal.cli.commands; |
| |
| import static org.assertj.core.api.Assertions.assertThat; |
| |
| import java.io.BufferedReader; |
| import java.io.File; |
| import java.io.FileReader; |
| import java.io.IOException; |
| import java.util.regex.Pattern; |
| |
| import org.junit.Before; |
| import org.junit.BeforeClass; |
| import org.junit.ClassRule; |
| import org.junit.Rule; |
| import org.junit.Test; |
| |
| import org.apache.geode.test.dunit.rules.ClusterStartupRule; |
| import org.apache.geode.test.dunit.rules.MemberVM; |
| import org.apache.geode.test.junit.rules.GfshCommandRule; |
| |
| |
| |
| public class ExportStackTraceCommandDUnitTest { |
| |
| @ClassRule |
| public static ClusterStartupRule lsRule = new ClusterStartupRule(); |
| |
| @Rule |
| public GfshCommandRule gfsh = new GfshCommandRule(); |
| |
| private static MemberVM locator; |
| |
| @BeforeClass |
| public static void beforeClass() throws Exception { |
| locator = lsRule.startLocatorVM(0); |
| lsRule.startServerVM(1, locator.getPort()); |
| } |
| |
| @Before |
| public void before() throws Exception { |
| gfsh.connectAndVerify(locator); |
| } |
| |
| @Test |
| public void exportStackTrace_no_file() { |
| gfsh.executeAndAssertThat("export stack-traces").statusIsSuccess() |
| .containsOutput("stack-trace(s) exported to file").containsOutput("On host : "); |
| File[] files = locator.getWorkingDir().listFiles(x -> x.getName().startsWith("stacktrace_")); |
| assertThat(files.length).isEqualTo(1); |
| // delete this file afterwards so that we won't pollute the other tests in this class |
| files[0].delete(); |
| } |
| |
| @Test |
| public void exportStackTrace_on_one_member() { |
| gfsh.executeAndAssertThat("export stack-traces --member=server-1").statusIsSuccess() |
| .containsOutput("stack-trace(s) exported to file").containsOutput("On host : "); |
| File[] files = locator.getWorkingDir().listFiles(x -> x.getName().startsWith("stacktrace_")); |
| assertThat(files.length).isEqualTo(1); |
| // delete this file afterwards so that we won't pollute the other tests in this class |
| files[0].delete(); |
| } |
| |
| @Test |
| public void exportStackTrace_with_file() { |
| File stackTraceFile = new File(locator.getWorkingDir(), "my_file"); |
| gfsh.executeAndAssertThat("export stack-traces --file=" + stackTraceFile.getAbsolutePath()) |
| .statusIsSuccess().containsOutput("stack-trace(s) exported to file"); |
| |
| // make sure file exists afterwards |
| File[] files = locator.getWorkingDir().listFiles(x -> x.getName().startsWith("my_file")); |
| assertThat(files.length).isEqualTo(1); |
| |
| // execute the command again with the abort flag |
| gfsh.executeAndAssertThat( |
| "export stack-traces --abort-if-file-exists --file=" + stackTraceFile.getAbsolutePath()) |
| .statusIsError().containsOutput("already present"); |
| |
| // execute the command again without the abort flag |
| gfsh.executeAndAssertThat("export stack-traces --file=" + stackTraceFile.getAbsolutePath()) |
| .statusIsSuccess().containsOutput("stack-trace(s) exported to file"); |
| // make sure the file is overwritten |
| files = locator.getWorkingDir().listFiles(x -> x.getName().startsWith("my_file")); |
| assertThat(files.length).isEqualTo(1); |
| |
| // delete this file afterwards so that we won't pollute the other tests in this class |
| files[0].delete(); |
| } |
| |
| @Test |
| public void exportStackTraceCheckFileContent() throws IOException { |
| File stackTraceFile = new File(locator.getWorkingDir(), "my_file"); |
| |
| gfsh.executeAndAssertThat("export stack-traces --file=" + stackTraceFile.getAbsolutePath()) |
| .statusIsSuccess().containsOutput("stack-trace(s) exported to file"); |
| |
| // make sure file exists afterwards |
| File[] files = locator.getWorkingDir().listFiles(x -> x.getName().startsWith("my_file")); |
| assertThat(files.length).isEqualTo(1); |
| |
| BufferedReader bufferedReader = new BufferedReader(new FileReader(stackTraceFile)); |
| String firstLine = bufferedReader.readLine(); |
| |
| String regex = "(\\d{4}\\/\\d{2}\\/\\d{2}\\s\\d{2}\\:\\d{2}\\:\\d{2}\\.\\d{3})"; |
| boolean dateExist = Pattern.compile(regex).matcher(firstLine).find(); |
| |
| assertThat(dateExist).isEqualTo(true); |
| |
| // delete this file afterwards so that we won't pollute the other tests in this class |
| files[0].delete(); |
| } |
| } |