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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one
3    * or more contributor license agreements.  See the NOTICE file
4    * distributed with this work for additional information
5    * regarding copyright ownership.  The ASF licenses this file
6    * to you under the Apache License, Version 2.0 (the
7    * "License"); you may not use this file except in compliance
8    * with the License.  You may obtain a copy of the License at
9    *
10   *   https://www.apache.org/licenses/LICENSE-2.0
11   *
12   * Unless required by applicable law or agreed to in writing,
13   * software distributed under the License is distributed on an
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15   * KIND, either express or implied.  See the License for the
16   * specific language governing permissions and limitations
17   * under the License.
18   */
19  package org.apache.commons.compress.archivers.cpio;
20  
21  import static org.junit.jupiter.api.Assertions.assertEquals;
22  import static org.junit.jupiter.api.Assertions.assertNull;
23  import static org.junit.jupiter.api.Assertions.assertTrue;
24  
25  import java.io.File;
26  import java.nio.file.Files;
27  
28  import org.apache.commons.compress.AbstractTest;
29  import org.junit.jupiter.api.Test;
30  
31  class CpioArchiveOutputStreamTest extends AbstractTest {
32  
33      @Test
34      void testWriteOldBinary() throws Exception {
35          final File file = getFile("test1.xml");
36          final File output = newTempFile("test.cpio");
37          final CpioArchiveOutputStream ref;
38          try (CpioArchiveOutputStream outputStream = new CpioArchiveOutputStream(Files.newOutputStream(output.toPath()), CpioConstants.FORMAT_OLD_BINARY)) {
39              ref = outputStream;
40              outputStream.putArchiveEntry(new CpioArchiveEntry(CpioConstants.FORMAT_OLD_BINARY, file, "test1.xml"));
41              outputStream.write(file);
42              outputStream.closeArchiveEntry();
43          }
44          assertTrue(ref.isClosed());
45          try (CpioArchiveInputStream in = new CpioArchiveInputStream(Files.newInputStream(output.toPath()))) {
46              final CpioArchiveEntry e = in.getNextCPIOEntry();
47              assertEquals("test1.xml", e.getName());
48              assertNull(in.getNextEntry());
49          }
50      }
51  }