1 /*
2 * Copyright (c) 2002-2025, City of Paris
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright notice
10 * and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright notice
13 * and the following disclaimer in the documentation and/or other materials
14 * provided with the distribution.
15 *
16 * 3. Neither the name of 'Mairie de Paris' nor 'Lutece' nor the names of its
17 * contributors may be used to endorse or promote products derived from
18 * this software without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
21 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
24 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
30 * POSSIBILITY OF SUCH DAMAGE.
31 *
32 * License 1.0
33 */
34 package fr.paris.lutece.util.filesystem;
35
36 import fr.paris.lutece.test.LuteceTestCase;
37
38 import java.io.File;
39 import java.io.IOException;
40
41 import java.util.ArrayList;
42 import java.util.HashSet;
43 import java.util.List;
44
45 public class FileSystemUtilTest extends LuteceTestCase
46 {
47 public void testGetSubDirectories( ) throws DirectoryNotFoundException, IOException
48 {
49 // Create a base folder named Folder
50 String strTempDirectoryPath = System.getProperty( "java.io.tmpdir" ) + File.separator;
51 String strFolderName = "Folder";
52 String strFolderPath = strTempDirectoryPath + strFolderName;
53 File fileFolder = new File( strFolderPath );
54 fileFolder.mkdir( );
55
56 // Place two directories in the base folder
57 File fileFolder1 = new File( strFolderPath + File.separator + "Folder1" );
58 fileFolder1.mkdir( );
59
60 File fileFolder2 = new File( strFolderPath + File.separator + "Folder2" );
61 fileFolder2.mkdir( );
62
63 String strDirectory = "Folder";
64 List expectedList = new ArrayList( );
65 expectedList.add( fileFolder1 );
66 expectedList.add( fileFolder2 );
67
68 List result = FileSystemUtil.getSubDirectories( strTempDirectoryPath, strDirectory );
69 assertEquals( new HashSet( expectedList ), new HashSet( result ) );
70
71 // try a bad directory
72 boolean bCatchedException = false;
73
74 try
75 {
76 FileSystemUtil.getSubDirectories( strTempDirectoryPath, "dummy" );
77 }
78 catch( DirectoryNotFoundException e )
79 {
80 bCatchedException = true;
81 }
82
83 assertTrue( bCatchedException );
84
85 // Create files
86 File file1 = new File( fileFolder.getAbsolutePath( ), "dummy1.txt" );
87 file1.createNewFile( );
88
89 File file2 = new File( fileFolder.getAbsolutePath( ), "dummy2.txt" );
90 file2.createNewFile( );
91
92 List listFiles = FileSystemUtil.getFiles( strTempDirectoryPath, "Folder" );
93 assertTrue( listFiles.size( ) == 2 );
94
95 // Clean folders
96 fileFolder1.delete( );
97 fileFolder2.delete( );
98 fileFolder.delete( );
99 }
100 }