/** Test tracks tree expansion listener. */
public final void testTracksTreeExpansionListener() {
TracksTreeExpansionListener ad = new TracksTreeExpansionListener();
assertNotNull(ad);
{
Genre genre = getGenre();
assertNull(genre.getProperties().get(Const.XML_EXPANDED));
ad.treeExpanded(new TreeExpansionEvent("dummy", new TreePath(new GenreNode(genre))));
assertEquals(true, genre.getProperties().get(Const.XML_EXPANDED));
ad.treeCollapsed(new TreeExpansionEvent("dummy", new TreePath(new GenreNode(genre))));
assertNull(genre.getProperties().get(Const.XML_EXPANDED));
}
{
Artist genre = getArtist();
assertNull(genre.getProperties().get(Const.XML_EXPANDED));
ad.treeExpanded(new TreeExpansionEvent("dummy", new TreePath(new ArtistNode(genre))));
assertEquals(true, genre.getProperties().get(Const.XML_EXPANDED));
ad.treeCollapsed(new TreeExpansionEvent("dummy", new TreePath(new ArtistNode(genre))));
assertNull(genre.getProperties().get(Const.XML_EXPANDED));
}
{
Album genre = getAlbum();
assertNull(genre.getProperties().get(Const.XML_EXPANDED));
ad.treeExpanded(new TreeExpansionEvent("dummy", new TreePath(new AlbumNode(genre))));
assertEquals(true, genre.getProperties().get(Const.XML_EXPANDED));
ad.treeCollapsed(new TreeExpansionEvent("dummy", new TreePath(new AlbumNode(genre))));
assertNull(genre.getProperties().get(Const.XML_EXPANDED));
}
{
Year genre = getYear();
assertNull(genre.getProperties().get(Const.XML_EXPANDED));
ad.treeExpanded(new TreeExpansionEvent("dummy", new TreePath(new YearNode(genre))));
assertEquals(true, genre.getProperties().get(Const.XML_EXPANDED));
ad.treeCollapsed(new TreeExpansionEvent("dummy", new TreePath(new YearNode(genre))));
assertNull(genre.getProperties().get(Const.XML_EXPANDED));
}
}
/**
* Test method for {@link org.jajuk.services.dj.AmbienceManager#load()}.
*
* @throws Exception the exception
*/
public final void testLoad() throws Exception {
// make sure "UpgradeManager.bFirstSession" is not set
{
Class<?> c = UpgradeManager.class;
Field f = c.getDeclaredField("firstSession");
f.setAccessible(true);
f.setBoolean(null, Boolean.FALSE);
}
assertFalse(UpgradeManager.isFirstSession());
assertEquals(0, AmbienceManager.getInstance().getAmbiences().size());
// first without any key
AmbienceManager.getInstance().load();
// creates the 14 default ambiences
assertEquals(14, AmbienceManager.getInstance().getAmbiences().size());
// clean out all leftover ambiences from other testing
for (Ambience amb : AmbienceManager.getInstance().getAmbiences()) {
AmbienceManager.getInstance().removeAmbience(amb.getID());
}
assertEquals(0, AmbienceManager.getInstance().getAmbiences().size());
{ // remove all leftover properties
Properties properties = Conf.getProperties();
Enumeration<Object> e = properties.keys();
while (e.hasMoreElements()) {
String sKey = (String) e.nextElement();
if (sKey.matches(Const.AMBIENCE_PREFIX + ".*")) {
properties.remove(sKey);
}
}
}
// then add set some Ambience-items
Genre genre1 = GenreManager.getInstance().registerGenre("genre1");
Genre genre2 = GenreManager.getInstance().registerGenre("genre2");
Conf.setProperty(
Const.AMBIENCE_PREFIX + "12/myambience", genre1.getID() + "," + genre2.getID());
assertEquals(0, AmbienceManager.getInstance().getAmbiences().size());
{ // check all the conditions to find out why it fails in Hudson
assertFalse(UpgradeManager.isFirstSession());
Properties properties = Conf.getProperties();
Enumeration<Object> e = properties.keys();
int nMatch = 0;
while (e.hasMoreElements()) {
String sKey = (String) e.nextElement();
if (sKey.matches(Const.AMBIENCE_PREFIX + ".*")) {
if (sKey.substring(Const.AMBIENCE_PREFIX.length()).indexOf('/') == -1) {
continue;
}
nMatch++;
}
}
assertEquals(properties.toString(), 1, nMatch);
}
AmbienceManager.getInstance().load();
assertEquals(1, AmbienceManager.getInstance().getAmbiences().size());
assertNotNull(AmbienceManager.getInstance().getAmbience("12"));
// now test with an ambience with invalid format, i.e. only "12", not
// "12/name"
for (Ambience amb : AmbienceManager.getInstance().getAmbiences()) {
AmbienceManager.getInstance().removeAmbience(amb.getID());
}
assertEquals(0, AmbienceManager.getInstance().getAmbiences().size());
Conf.setProperty(Const.AMBIENCE_PREFIX + "12", genre1.getID() + "," + genre2.getID());
Conf.removeProperty(Const.AMBIENCE_PREFIX + "12/myambience");
AmbienceManager.getInstance().load();
// now 14 as this could not be loaded and thus the default ones were
// loaded...
assertEquals(14, AmbienceManager.getInstance().getAmbiences().size());
UpgradeManager.setFirstSession();
AmbienceManager.getInstance().load();
}