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.domain;
  
  /*
    Unit test of {@link Version}.
    @author Sindre Mehus
   */
  
  import junit.framework.TestCase;
  
  public class VersionTestCase extends TestCase {
  
      /**
       * Tests that equals(), hashCode(), toString() and compareTo() works.
       */
      public void testVersion() {
          doTestVersion("0.0", "0.1");
          doTestVersion("1.5", "2.3");
          doTestVersion("2.3", "2.34");
  
          doTestVersion("1.5", "1.5.1");
          doTestVersion("1.5.1", "1.5.2");
          doTestVersion("1.5.2", "1.5.11");
  
          doTestVersion("1.4", "1.5.beta1");
          doTestVersion("1.4.1", "1.5.beta1");
          doTestVersion("1.5.beta1", "1.5");
          doTestVersion("1.5.beta1", "1.5.1");
          doTestVersion("1.5.beta1", "1.6");
          doTestVersion("1.5.beta1", "1.5.beta2");
          doTestVersion("1.5.beta2", "1.5.beta11");
  
          doTestVersion("6.2-SNAPSHOT", "6.11-SNAPSHOT");
      }
  
      public void testIsPreview() {
          Version version = new Version("1.6.0-SNAPSHOT");
          assertTrue("Version should be snapshot", version.isPreview());
  
          version = new Version("1.6.0-beta2");
          assertTrue("Version should be snapshot", version.isPreview());
  
          version = new Version("1.6.0");
          assertFalse("Version should not be snapshot", version.isPreview());
  
          version = new Version("1.6.0-RELEASE");
          assertFalse("Version should not be snapshot", version.isPreview());
      }
  
      /**
       * Tests that equals(), hashCode(), toString() and compareTo() works.
       * @param v1 A lower version.
       * @param v2 A higher version.
       */
      private void doTestVersion(String v1, String v2) {
          Version ver1 = new Version(v1);
          Version ver2 = new Version(v2);
  
          assertEquals("Error in toString().", v1, ver1.toString());
          assertEquals("Error in toString().", v2, ver2.toString());
  
          assertEquals("Error in equals().", ver1, ver1);
  
          assertEquals("Error in compareTo().", 0, ver1.compareTo(ver1));
          assertEquals("Error in compareTo().", 0, ver2.compareTo(ver2));
          assertTrue("Error in compareTo().", ver1.compareTo(ver2) < 0);
          assertTrue("Error in compareTo().", ver2.compareTo(ver1) > 0);
      }
  }