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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  package org.apache.commons.compress.archivers.sevenz;
18  
19  import static org.junit.jupiter.api.Assertions.assertNotNull;
20  import static org.junit.jupiter.api.Assertions.assertNull;
21  import static org.junit.jupiter.api.Assertions.assertThrows;
22  
23  import org.junit.jupiter.api.Test;
24  import org.tukaani.xz.LZMA2Options;
25  
26  public class SevenZMethodConfigurationTest {
27  
28      @Test
29      public void testShouldAllowLZMA2OptionsForLZMA() {
30          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.LZMA, new LZMA2Options()).getOptions());
31      }
32  
33      @Test
34      public void testShouldAllowLZMA2OptionsForLZMA2() {
35          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.LZMA2, new LZMA2Options()).getOptions());
36      }
37  
38      @Test
39      public void testShouldAllowNullOptions() {
40          assertNull(new SevenZMethodConfiguration(SevenZMethod.LZMA2, null).getOptions());
41      }
42  
43      @Test
44      public void testShouldAllowNumberForBzip2() {
45          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.BZIP2, 42).getOptions());
46      }
47  
48      @Test
49      public void testShouldAllowNumberForDeflate() {
50          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.DEFLATE, 42).getOptions());
51      }
52  
53      @Test
54      public void testShouldAllowNumberForLZMA() {
55          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.LZMA, 42).getOptions());
56      }
57  
58      @Test
59      public void testShouldAllowNumberForLZMA2() {
60          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.LZMA2, 42).getOptions());
61      }
62  
63      @Test
64      public void testShouldNotAllowStringOptionsForLZMA() {
65          assertThrows(IllegalArgumentException.class, () -> new SevenZMethodConfiguration(SevenZMethod.LZMA, ""));
66      }
67  
68      @Test
69      public void testShouldNotAllowStringOptionsForLZMA2() {
70          assertThrows(IllegalArgumentException.class, () -> new SevenZMethodConfiguration(SevenZMethod.LZMA2, ""));
71      }
72  
73  }