1 /* 2 * Licensed to the Apache Software Foundation (ASF) under one or more 3 * contributor license agreements. See the NOTICE file distributed with 4 * this work for additional information regarding copyright ownership. 5 * The ASF licenses this file to You under the Apache License, Version 2.0 6 * (the "License"); you may not use this file except in compliance with 7 * the License. You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 * 17 */ 18 19 package org.apache.commons.compress; 20 21 import static org.junit.Assert.*; 22 23 import java.io.File; 24 import java.io.FileInputStream; 25 26 import org.apache.commons.compress.archivers.tar.TarArchiveEntry; 27 import org.apache.commons.compress.archivers.tar.TarArchiveInputStream; 28 import org.apache.commons.compress.compressors.bzip2.BZip2CompressorInputStream; 29 import org.apache.commons.compress.compressors.gzip.GzipCompressorInputStream; 30 import org.junit.Test; 31 32 33 public class ChainingTestCase extends AbstractTestCase { 34 35 @Test testTarGzip()36 public void testTarGzip() throws Exception { 37 final File file = getFile("bla.tgz"); 38 final TarArchiveInputStream is = new TarArchiveInputStream(new GzipCompressorInputStream(new FileInputStream(file))); 39 final TarArchiveEntry entry = (TarArchiveEntry)is.getNextEntry(); 40 assertNotNull(entry); 41 assertEquals("test1.xml", entry.getName()); 42 is.close(); 43 } 44 45 @Test testTarBzip2()46 public void testTarBzip2() throws Exception { 47 final File file = getFile("bla.tar.bz2"); 48 final TarArchiveInputStream is = new TarArchiveInputStream(new BZip2CompressorInputStream(new FileInputStream(file))); 49 final TarArchiveEntry entry = (TarArchiveEntry)is.getNextEntry(); 50 assertNotNull(entry); 51 assertEquals("test1.xml", entry.getName()); 52 is.close(); 53 } 54 } 55