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/*
This file is part of Subsonic.
Subsonic 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.
Subsonic 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 Subsonic. If not, see <http://www.gnu.org/licenses/>.
Copyright 2009 (C) Sindre Mehus
*/
package net.sourceforge.subsonic.domain;
import junit.framework.TestCase;
/**
* @author Sindre Mehus
* @version $Id$
*/
public class MediaFileComparatorTestCase extends TestCase {
private final MediaFileComparator comparator = new MediaFileComparator(true);
public void testCompareAlbums() throws Exception {
MediaFile albumA2012 = new MediaFile();
albumA2012.setMediaType(MediaFile.MediaType.ALBUM);
albumA2012.setPath("a");
albumA2012.setYear(2012);
MediaFile albumB2012 = new MediaFile();
albumB2012.setMediaType(MediaFile.MediaType.ALBUM);
albumB2012.setPath("b");
albumB2012.setYear(2012);
MediaFile album2013 = new MediaFile();
album2013.setMediaType(MediaFile.MediaType.ALBUM);
album2013.setPath("c");
album2013.setYear(2013);
MediaFile albumWithoutYear = new MediaFile();
albumWithoutYear.setMediaType(MediaFile.MediaType.ALBUM);
albumWithoutYear.setPath("c");
assertEquals(0, comparator.compare(albumWithoutYear, albumWithoutYear));
assertEquals(0, comparator.compare(albumA2012, albumA2012));
assertEquals(-1, comparator.compare(albumA2012, albumWithoutYear));
assertEquals(-1, comparator.compare(album2013, albumWithoutYear));
assertEquals(1, comparator.compare(album2013, albumA2012));
assertEquals(1, comparator.compare(albumWithoutYear, albumA2012));
assertEquals(1, comparator.compare(albumWithoutYear, album2013));
assertEquals(-1, comparator.compare(albumA2012, album2013));
assertEquals(-1, comparator.compare(albumA2012, albumB2012));
assertEquals(1, comparator.compare(albumB2012, albumA2012));
}
public void testCompareDiscNumbers() throws Exception {
MediaFile discXtrack1 = new MediaFile();
discXtrack1.setMediaType(MediaFile.MediaType.MUSIC);
discXtrack1.setPath("a");
discXtrack1.setTrackNumber(1);
MediaFile discXtrack2 = new MediaFile();
discXtrack2.setMediaType(MediaFile.MediaType.MUSIC);
discXtrack2.setPath("a");
discXtrack2.setTrackNumber(2);
MediaFile disc5track1 = new MediaFile();
disc5track1.setMediaType(MediaFile.MediaType.MUSIC);
disc5track1.setPath("a");
disc5track1.setDiscNumber(5);
disc5track1.setTrackNumber(1);
MediaFile disc5track2 = new MediaFile();
disc5track2.setMediaType(MediaFile.MediaType.MUSIC);
disc5track2.setPath("a");
disc5track2.setDiscNumber(5);
disc5track2.setTrackNumber(2);
MediaFile disc6track1 = new MediaFile();
disc6track1.setMediaType(MediaFile.MediaType.MUSIC);
disc6track1.setPath("a");
disc6track1.setDiscNumber(6);
disc6track1.setTrackNumber(1);
MediaFile disc6track2 = new MediaFile();
disc6track2.setMediaType(MediaFile.MediaType.MUSIC);
disc6track2.setPath("a");
disc6track2.setDiscNumber(6);
disc6track2.setTrackNumber(2);
assertEquals(0, comparator.compare(discXtrack1, discXtrack1));
assertEquals(0, comparator.compare(disc5track1, disc5track1));
assertEquals(-1, comparator.compare(discXtrack1, discXtrack2));
assertEquals(1, comparator.compare(discXtrack2, discXtrack1));
assertEquals(-1, comparator.compare(disc5track1, disc5track2));
assertEquals(1, comparator.compare(disc6track2, disc5track1));
assertEquals(-1, comparator.compare(disc5track1, disc6track1));
assertEquals(1, comparator.compare(disc6track1, disc5track1));
assertEquals(-1, comparator.compare(disc5track2, disc6track1));
assertEquals(1, comparator.compare(disc6track1, disc5track2));
assertEquals(-1, comparator.compare(discXtrack1, disc5track1));
assertEquals(1, comparator.compare(disc5track1, discXtrack1));
assertEquals(-1, comparator.compare(discXtrack1, disc5track2));
assertEquals(1, comparator.compare(disc5track2, discXtrack1));
}
}
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