View Javadoc
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   * http://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.zip;
20  
21  import static org.hamcrest.MatcherAssert.assertThat;
22  import static org.junit.jupiter.api.Assertions.assertEquals;
23  import static org.junit.jupiter.api.Assertions.assertFalse;
24  import static org.junit.jupiter.api.Assertions.assertNotNull;
25  
26  import java.lang.reflect.Constructor;
27  import java.lang.reflect.InvocationTargetException;
28  
29  import org.hamcrest.core.IsInstanceOf;
30  import org.junit.jupiter.api.Test;
31  
32  public class ZipClassCoverageTest {
33  
34      @Test
35      public void testConstantConstructor() throws NoSuchMethodException, IllegalAccessException, InvocationTargetException, InstantiationException {
36          final Class<ZipConstants> clazz = ZipConstants.class;
37          final Constructor<ZipConstants> constructor = clazz.getDeclaredConstructor();
38          assertFalse(constructor.isAccessible());
39          constructor.setAccessible(true);
40          final Object o = constructor.newInstance();
41          assertThat(o, IsInstanceOf.instanceOf(clazz));
42          constructor.setAccessible(false);
43  
44      }
45  
46      @Test
47      public void testConstructZip64RequiredException() {
48          final Zip64RequiredException e = new Zip64RequiredException("critique of pure");
49          assertNotNull(e);
50      }
51  
52      @Test
53      public void testMessageException() {
54          final ZipArchiveEntry ze = new ZipArchiveEntry("hello");
55          final String entryTooBigMessage = Zip64RequiredException.getEntryTooBigMessage(ze);
56          assertEquals("hello's size exceeds the limit of 4GByte.", entryTooBigMessage);
57      }
58  
59  }