| // |
| // ======================================================================== |
| // Copyright (c) 1995-2017 Mort Bay Consulting Pty. Ltd. |
| // ------------------------------------------------------------------------ |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // and Apache License v2.0 which accompanies this distribution. |
| // |
| // The Eclipse Public License is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // The Apache License v2.0 is available at |
| // http://www.opensource.org/licenses/apache2.0.php |
| // |
| // You may elect to redistribute this code under either of these licenses. |
| // ======================================================================== |
| // |
| |
| package org.eclipse.jetty.util.resource; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| |
| import java.io.File; |
| |
| import org.junit.Test; |
| |
| public class ClassPathResourceTest |
| { |
| /** |
| * Test a class path resource for existence. |
| */ |
| @Test |
| public void testClassPathResourceClassRelative() |
| { |
| final String classPathName="Resource.class"; |
| |
| try(Resource resource=Resource.newClassPathResource(classPathName);) |
| { |
| // A class path cannot be a directory |
| assertFalse("Class path cannot be a directory.",resource.isDirectory()); |
| |
| // A class path must exist |
| assertTrue("Class path resource does not exist.",resource.exists()); |
| } |
| } |
| |
| /** |
| * Test a class path resource for existence. |
| */ |
| @Test |
| public void testClassPathResourceClassAbsolute() |
| { |
| final String classPathName="/org/eclipse/jetty/util/resource/Resource.class"; |
| |
| Resource resource=Resource.newClassPathResource(classPathName); |
| |
| // A class path cannot be a directory |
| assertFalse("Class path cannot be a directory.",resource.isDirectory()); |
| |
| // A class path must exist |
| assertTrue("Class path resource does not exist.",resource.exists()); |
| } |
| |
| /** |
| * Test a class path resource for directories. |
| * @throws Exception failed test |
| */ |
| @Test |
| public void testClassPathResourceDirectory() throws Exception |
| { |
| final String classPathName="/"; |
| |
| Resource resource=Resource.newClassPathResource(classPathName); |
| |
| // A class path must be a directory |
| assertTrue("Class path must be a directory.",resource.isDirectory()); |
| |
| assertTrue("Class path returned file must be a directory.",resource.getFile().isDirectory()); |
| |
| // A class path must exist |
| assertTrue("Class path resource does not exist.",resource.exists()); |
| } |
| |
| /** |
| * Test a class path resource for a file. |
| * @throws Exception failed test |
| */ |
| @Test |
| public void testClassPathResourceFile() throws Exception |
| { |
| final String fileName="resource.txt"; |
| final String classPathName="/"+fileName; |
| |
| // Will locate a resource in the class path |
| Resource resource=Resource.newClassPathResource(classPathName); |
| |
| // A class path cannot be a directory |
| assertFalse("Class path must be a directory.",resource.isDirectory()); |
| |
| assertTrue(resource!=null); |
| |
| File file=resource.getFile(); |
| |
| assertEquals("File name from class path is not equal.",fileName,file.getName()); |
| assertTrue("File returned from class path should be a file.",file.isFile()); |
| |
| // A class path must exist |
| assertTrue("Class path resource does not exist.",resource.exists()); |
| } |
| } |