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/*
* 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.shell;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import java.io.File;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
public class GfshConfigInitFileJUnitTest {
private static final String INIT_FILE_NAME = GfshConfig.DEFAULT_INIT_FILE_NAME;
private static final String INIT_FILE_PROPERTY = GfshConfig.INIT_FILE_PROPERTY;
private static String saveUserDir;
private static String saveUserHome;
@Rule
public TemporaryFolder temporaryFolder_HomeDirectory = new TemporaryFolder();
@Rule
public TemporaryFolder temporaryFolder_CurrentDirectory = new TemporaryFolder();
@Rule
public TemporaryFolder temporaryFolder_AnotherDirectory = new TemporaryFolder();
@BeforeClass
public static void setUpBeforeClass() throws Exception {
saveUserDir = System.getProperty("user.dir");
saveUserHome = System.getProperty("user.home");
}
@AfterClass
public static void tearDownAfterClass() throws Exception {
if (saveUserDir == null) {
System.clearProperty("user.dir");
} else {
System.setProperty("user.dir", saveUserDir);
}
if (saveUserHome == null) {
System.clearProperty("user.home");
} else {
System.setProperty("user.home", saveUserHome);
}
}
@Before
public void setUp() throws Exception {
String userDir = temporaryFolder_CurrentDirectory.getRoot().getAbsolutePath();
String userHome = temporaryFolder_HomeDirectory.getRoot().getAbsolutePath();
System.setProperty("user.dir", userDir);
System.setProperty("user.home", userHome);
// Abort all tests if system properties cannot be overridden
assertEquals("user.dir", System.getProperty("user.dir"), userDir);
assertEquals("user.home", System.getProperty("user.home"), userHome);
}
// If a file is given to the constructor, all other options should be ignored
@Test
public void constructorArgumentUsed() throws Exception {
temporaryFolder_HomeDirectory.newFile(INIT_FILE_NAME);
temporaryFolder_CurrentDirectory.newFile(INIT_FILE_NAME);
System.setProperty(INIT_FILE_PROPERTY,
temporaryFolder_AnotherDirectory.newFile(INIT_FILE_NAME).getAbsolutePath());
String argument = temporaryFolder_AnotherDirectory.newFile("junit").getAbsolutePath();
/*
* String historyFileName, String defaultPrompt, int historySize, String logDir, Level logLevel,
* Integer logLimit, Integer logCount, String initFileName
*/
GfshConfig gfshConfig = new GfshConfig("historyFileName", "", 0,
temporaryFolder_CurrentDirectory.getRoot().getAbsolutePath(), null, null, null, argument);
String result = gfshConfig.getInitFileName();
assertEquals(argument, result);
}
// System property should be chosen ahead of current and home directories
@Test
public void systemPropertySelectedFirst() throws Exception {
temporaryFolder_HomeDirectory.newFile(INIT_FILE_NAME);
temporaryFolder_CurrentDirectory.newFile(INIT_FILE_NAME);
String fileName = temporaryFolder_AnotherDirectory.newFile(INIT_FILE_NAME).getAbsolutePath();
System.setProperty(INIT_FILE_PROPERTY, fileName);
/*
* String historyFileName, String defaultPrompt, int historySize, String logDir, Level logLevel,
* Integer logLimit, Integer logCount, String initFileName
*/
GfshConfig gfshConfig = new GfshConfig("historyFileName", "", 0,
temporaryFolder_CurrentDirectory.getRoot().getAbsolutePath(), null, null, null, null);
String result = gfshConfig.getInitFileName();
assertEquals(fileName, result);
}
// Current directory file selected ahead of home directory file
@Test
public void currentDirectorySelectedSecond() throws Exception {
temporaryFolder_HomeDirectory.newFile(INIT_FILE_NAME);
String fileName = temporaryFolder_CurrentDirectory.newFile(INIT_FILE_NAME).getAbsolutePath();
/*
* String historyFileName, String defaultPrompt, int historySize, String logDir, Level logLevel,
* Integer logLimit, Integer logCount, String initFileName
*/
GfshConfig gfshConfig = new GfshConfig("historyFileName", "", 0,
temporaryFolder_CurrentDirectory.getRoot().getAbsolutePath(), null, null, null, null);
String result = gfshConfig.getInitFileName();
assertEquals(fileName, result);
}
// Home directory file selected if only one present
@Test
public void homeDirectorySelectedThird() throws Exception {
String fileName = temporaryFolder_HomeDirectory.newFile(INIT_FILE_NAME).getAbsolutePath();
/*
* String historyFileName, String defaultPrompt, int historySize, String logDir, Level logLevel,
* Integer logLimit, Integer logCount, String initFileName
*/
GfshConfig gfshConfig = new GfshConfig("historyFileName", "", 0,
temporaryFolder_CurrentDirectory.getRoot().getAbsolutePath(), null, null, null, null);
String result = gfshConfig.getInitFileName();
assertEquals(fileName, result);
}
// No files need match
@Test
public void noMatches() throws Exception {
/*
* String historyFileName, String defaultPrompt, int historySize, String logDir, Level logLevel,
* Integer logLimit, Integer logCount, String initFileName
*/
GfshConfig gfshConfig = new GfshConfig("historyFileName", "", 0,
temporaryFolder_CurrentDirectory.getRoot().getAbsolutePath(), null, null, null, null);
String result = gfshConfig.getInitFileName();
assertNull(result);
}
@Test
public void historyFileLocationTest() throws Exception {
GfshConfig gfshConfig = new GfshConfig();
assertEquals(".geode", (new File(gfshConfig.getHistoryFileName())).getParentFile().getName());
}
}