1 /*
2 * The MIT License
3 *
4 * Copyright (c) 2004, The Codehaus
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy of
7 * this software and associated documentation files (the "Software"), to deal in
8 * the Software without restriction, including without limitation the rights to
9 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
10 * of the Software, and to permit persons to whom the Software is furnished to do
11 * so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in all
14 * copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22 * SOFTWARE.
23 */
24 package org.codehaus.plexus.archiver;
25
26 import java.io.File;
27
28 import org.codehaus.plexus.archiver.tar.TarArchiver;
29 import org.codehaus.plexus.archiver.tar.TarLongFileMode;
30 import org.junit.jupiter.api.Test;
31
32 import static org.junit.jupiter.api.Assertions.assertTrue;
33
34 /**
35 * @author Daniel Krisher
36 */
37 class EmptyDirectoryTest extends TestSupport {
38
39 @Test
40 void testZipArchiver() throws Exception {
41 testEmptyDirectory("zip", lookup(Archiver.class, "zip"));
42 }
43
44 @Test
45 void testJarArchiver() throws Exception {
46 // No JAR UnArchiver implementation :(
47 // testEmptyDirectory( "jar" );
48 }
49
50 @Test
51 void testTarArchiver() throws Exception {
52 final TarArchiver tar = (TarArchiver) lookup(Archiver.class, "tar");
53 tar.setLongfile(TarLongFileMode.posix);
54 testEmptyDirectory("tar", tar);
55 }
56
57 private void testEmptyDirectory(String role, Archiver archiver) throws Exception {
58
59 // Should default to true...
60 assertTrue(archiver.getIncludeEmptyDirs());
61
62 // create an empty directory to store in the zip archive
63 File emptyDir = getTestFile("target/output/emptyTest/TmpEmptyDir");
64
65 // delete it if it exists to ensure it is actually empty
66 if (emptyDir.exists()) {
67 emptyDir.delete();
68 }
69 emptyDir.mkdirs();
70 archiver.addDirectory(emptyDir.getParentFile());
71
72 File archive = getTestFile("target/output/emptyDirArchive.zip");
73 if (archive.exists()) {
74 archive.delete();
75 }
76
77 archiver.setDestFile(archive);
78 archiver.createArchive();
79
80 // delete the empty dir, we will extract it from the archive
81 emptyDir.delete();
82
83 // Check the content of the archive by extracting it
84 UnArchiver unArchiver = lookup(UnArchiver.class, role);
85 unArchiver.setSourceFile(archive);
86
87 unArchiver.setDestDirectory(getTestFile("target/output/emptyTest"));
88 unArchiver.extract();
89
90 assertTrue(emptyDir.exists());
91 assertTrue(emptyDir.isDirectory());
92 }
93 }