content: /*
   This file is part of Airsonic.
  
   Airsonic is free software: you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation, either version 3 of the License, or
   (at your option) any later version.
  
   Airsonic is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
  
   You should have received a copy of the GNU General Public License
   along with Airsonic.  If not, see <http://www.gnu.org/licenses/>.
  
   Copyright 2016 (C) Airsonic Authors
   Based upon Subsonic, Copyright 2009 (C) Sindre Mehus
   */
  package org.airsonic.player.service;
  
  import junit.framework.TestCase;
  
  /**
   * Unit test of {@link SecurityService}.
   *
   * @author Sindre Mehus
   */
  public class SecurityServiceTestCase extends TestCase {
  
      public void testIsFileInFolder() {
          SecurityService service = new SecurityService();
  
          assertTrue(service.isFileInFolder("/music/foo.mp3", "\\"));
          assertTrue(service.isFileInFolder("/music/foo.mp3", "/"));
  
          assertTrue(service.isFileInFolder("/music/foo.mp3", "/music"));
          assertTrue(service.isFileInFolder("\\music\\foo.mp3", "/music"));
          assertTrue(service.isFileInFolder("/music/foo.mp3", "\\music"));
          assertTrue(service.isFileInFolder("/music/foo.mp3", "\\music\\"));
  
          assertFalse(service.isFileInFolder("", "/tmp"));
          assertFalse(service.isFileInFolder("foo.mp3", "/tmp"));
          assertFalse(service.isFileInFolder("/music/foo.mp3", "/tmp"));
          assertFalse(service.isFileInFolder("/music/foo.mp3", "/tmp/music"));
  
          // Test that references to the parent directory (..) is not allowed.
          assertTrue(service.isFileInFolder("/music/foo..mp3", "/music"));
          assertTrue(service.isFileInFolder("/music/foo..", "/music"));
          assertTrue(service.isFileInFolder("/music/foo.../", "/music"));
          assertFalse(service.isFileInFolder("/music/foo/..", "/music"));
          assertFalse(service.isFileInFolder("../music/foo", "/music"));
          assertFalse(service.isFileInFolder("/music/../foo", "/music"));
          assertFalse(service.isFileInFolder("/music/../bar/../foo", "/music"));
          assertFalse(service.isFileInFolder("/music\\foo\\..", "/music"));
          assertFalse(service.isFileInFolder("..\\music/foo", "/music"));
          assertFalse(service.isFileInFolder("/music\\../foo", "/music"));
          assertFalse(service.isFileInFolder("/music/..\\bar/../foo", "/music"));
      }
  }
  
  