new failing test for medialistplayer_next

bindings/java/core/src/main/java/org/videolan/jvlc/MediaListPlayer.java

@@ -55,6 +55,10 @@ public class MediaListPlayer
         return jvlc.getLibvlc().libvlc_media_list_player_is_playing(instance, exception) == 1;
     }
 
+    
+    /**
+     * 
+     */
     public void play()
     {
         libvlc_exception_t exception = new libvlc_exception_t();
@@ -84,6 +88,12 @@ public class MediaListPlayer
         jvlc.getLibvlc().libvlc_media_list_player_pause(instance, exception);
     }
     
+    public void next()
+    {
+        libvlc_exception_t exception = new libvlc_exception_t();
+        jvlc.getLibvlc().libvlc_media_list_player_next(instance, exception);
+    }
+
     /**
      * Plays the given descriptor and returns only when the player has started to play.
      * @param descriptor The media descriptor to play

bindings/java/core/src/test/java/org/videolan/jvlc/internal/MediaListPlayerTest.java

@@ -227,4 +227,33 @@ public class MediaListPlayerTest
         Assert.assertEquals(0, exception.raised);
     }
     
+    @Test
+    public void mediaListPlayerNextNoItems()
+    {
+        libvlc_exception_t exception = new libvlc_exception_t();
+        LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
+        libvlc.libvlc_media_list_player_next(mediaListPlayer, exception);
+        Assert.assertEquals(1, exception.raised);
+    }
+    
+    /**
+     * fails, see https://trac.videolan.org/vlc/ticket/1535
+     */
+//    @Test
+    public void mediaListPlayerNext() throws Exception
+    {
+        libvlc_exception_t exception = new libvlc_exception_t();
+        LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
+        LibVlcMediaList mediaList = libvlc.libvlc_media_list_new(libvlcInstance, exception);
+        LibVlcMediaDescriptor mediaDescriptor = libvlc.libvlc_media_descriptor_new(libvlcInstance, mrl, exception);
+        libvlc.libvlc_media_list_add_media_descriptor(mediaList, mediaDescriptor, exception);
+        libvlc.libvlc_media_list_add_media_descriptor(mediaList, mediaDescriptor, exception);
+        libvlc.libvlc_media_list_player_set_media_list(mediaListPlayer, mediaList, exception);
+        libvlc.libvlc_media_list_player_play_item_at_index(mediaListPlayer, 0, exception);
+        Thread.sleep(150);
+        libvlc.libvlc_media_list_player_next(mediaListPlayer, exception);
+        Assert.assertEquals(0, exception.raised);
+    }
+    
+
 }