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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.sevenz;
20  
21  import static org.junit.jupiter.api.Assertions.assertNotNull;
22  import static org.junit.jupiter.api.Assertions.assertNull;
23  import static org.junit.jupiter.api.Assertions.assertThrows;
24  
25  import org.junit.jupiter.api.Test;
26  import org.tukaani.xz.LZMA2Options;
27  
28  class SevenZMethodConfigurationTest {
29  
30      @Test
31      void testShouldAllowLZMA2OptionsForLZMA() {
32          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.LZMA, new LZMA2Options()).getOptions());
33      }
34  
35      @Test
36      void testShouldAllowLZMA2OptionsForLZMA2() {
37          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.LZMA2, new LZMA2Options()).getOptions());
38      }
39  
40      @Test
41      void testShouldAllowNullOptions() {
42          assertNull(new SevenZMethodConfiguration(SevenZMethod.LZMA2, null).getOptions());
43      }
44  
45      @Test
46      void testShouldAllowNumberForBzip2() {
47          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.BZIP2, 42).getOptions());
48      }
49  
50      @Test
51      void testShouldAllowNumberForDeflate() {
52          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.DEFLATE, 42).getOptions());
53      }
54  
55      @Test
56      void testShouldAllowNumberForLZMA() {
57          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.LZMA, 42).getOptions());
58      }
59  
60      @Test
61      void testShouldAllowNumberForLZMA2() {
62          assertNotNull(new SevenZMethodConfiguration(SevenZMethod.LZMA2, 42).getOptions());
63      }
64  
65      @Test
66      void testShouldNotAllowStringOptionsForLZMA() {
67          assertThrows(IllegalArgumentException.class, () -> new SevenZMethodConfiguration(SevenZMethod.LZMA, ""));
68      }
69  
70      @Test
71      void testShouldNotAllowStringOptionsForLZMA2() {
72          assertThrows(IllegalArgumentException.class, () -> new SevenZMethodConfiguration(SevenZMethod.LZMA2, ""));
73      }
74  
75  }