git.sesse.net Git - vlc/blob - bindings/java/core/src/test/java/org/videolan/jvlc/internal/MediaListPlayerTest.java

   1 /*****************************************************************************
   2  * MediaListPlayerTest.java: VLC Java Bindings
   3  *****************************************************************************
   4  * Copyright (C) 1998-2008 the VideoLAN team
   5  *
   6  * Authors: Filippo Carone <filippo@carone.org>
   7  *
   8  *
   9  * $Id $
  10  *
  11  * This program is free software; you can redistribute it and/or modify
  12  * it under the terms of the GNU General Public License as published by
  13  * the Free Software Foundation; either version 2 of the License, or
  14  * (at your option) any later version.
  15  *
  16  * This program is distributed in the hope that it will be useful,
  17  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  18  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  19  * GNU General Public License for more details.
  20  *
  21  * You should have received a copy of the GNU General Public License
  22  * along with this program; if not, write to the Free Software
  23  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111, USA.
  24  *****************************************************************************/
  25
  26 package org.videolan.jvlc.internal;
  27
  28 import junit.framework.Assert;
  29
  30 import org.junit.After;
  31 import org.junit.Before;
  32 import org.junit.Test;
  33 import org.videolan.jvlc.internal.LibVlc.LibVlcInstance;
  34 import org.videolan.jvlc.internal.LibVlc.LibVlcMediaDescriptor;
  35 import org.videolan.jvlc.internal.LibVlc.LibVlcMediaInstance;
  36 import org.videolan.jvlc.internal.LibVlc.LibVlcMediaList;
  37 import org.videolan.jvlc.internal.LibVlc.LibVlcMediaListPlayer;
  38 import org.videolan.jvlc.internal.LibVlc.libvlc_exception_t;
  39
  40
  41 public class MediaListPlayerTest
  42 {
  43
  44     private LibVlc libvlc = LibVlc.SYNC_INSTANCE;
  45
  46     private LibVlcInstance libvlcInstance;
  47
  48     private String mrl = this.getClass().getResource("/raffa_voice.ogg").getPath();
  49
  50     @Before
  51     public void testSetup() throws Exception
  52     {
  53         libvlc_exception_t exception = new libvlc_exception_t();
  54         libvlcInstance = libvlc.libvlc_new(0, new String[]{"-I", "dummy", "--aout=dummy", "--vout=dummy" }, exception);
  55         // use the following line to use your audio card.
  56         // libvlcInstance = libvlc.libvlc_new(0, new String[]{}, exception);
  57     }
  58
  59     @After
  60     public void tearDown()
  61     {
  62         libvlc.libvlc_release(libvlcInstance);
  63     }
  64
  65     @Test
  66     public void mediaListPlayerNewTest()
  67     {
  68         libvlc_exception_t exception = new libvlc_exception_t();
  69         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
  70         Assert.assertNotNull(mediaListPlayer);
  71         Assert.assertEquals(0, exception.raised);
  72         libvlc.libvlc_media_list_player_release(mediaListPlayer);
  73     }
  74
  75     @Test
  76     public void mediaListPlayerSetMediaListTest()
  77     {
  78         libvlc_exception_t exception = new libvlc_exception_t();
  79         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
  80         LibVlcMediaList mediaList = libvlc.libvlc_media_list_new(libvlcInstance, exception);
  81         libvlc.libvlc_media_list_player_set_media_list(mediaListPlayer, mediaList, exception);
  82         Assert.assertEquals(0, exception.raised);
  83         libvlc.libvlc_media_list_release(mediaList);
  84         libvlc.libvlc_media_list_player_release(mediaListPlayer);
  85     }
  86
  87     @Test
  88     public void mediaListPlayerSetMediaListTest2()
  89     {
  90         libvlc_exception_t exception = new libvlc_exception_t();
  91         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
  92         LibVlcMediaList mediaList = libvlc.libvlc_media_list_new(libvlcInstance, exception);
  93         LibVlcMediaDescriptor mediaDescriptor = libvlc.libvlc_media_new(libvlcInstance, mrl, exception);
  94         libvlc.libvlc_media_list_add_media(mediaList, mediaDescriptor, exception);
  95         libvlc.libvlc_media_list_player_set_media_list(mediaListPlayer, mediaList, exception);
  96         Assert.assertEquals(0, exception.raised);
  97         libvlc.libvlc_media_list_release(mediaList);
  98         libvlc.libvlc_media_list_player_release(mediaListPlayer);
  99     }
 100
 101     @Test
 102     public void mediaListPlayerIsNotPlayingTest()
 103     {
 104         libvlc_exception_t exception = new libvlc_exception_t();
 105         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
 106         int result = libvlc.libvlc_media_list_player_is_playing(mediaListPlayer, exception);
 107         Assert.assertEquals(0, result);
 108         Assert.assertEquals(0, exception.raised);
 109         libvlc.libvlc_media_list_player_release(mediaListPlayer);
 110     }
 111
 112     @Test
 113     public void mediaListPlayerPlayNoItemTest()
 114     {
 115         libvlc_exception_t exception = new libvlc_exception_t();
 116         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
 117         libvlc.libvlc_media_list_player_play(mediaListPlayer, exception);
 118         Assert.assertEquals(1, exception.raised);
 119         libvlc.libvlc_media_list_player_release(mediaListPlayer);
 120     }
 121
 122     /**
 123      * this fails: see https://trac.videolan.org/vlc/ticket/1527
 124      */
 125     // @Test
 126     public void mediaListPlayerPlay()
 127     {
 128         libvlc_exception_t exception = new libvlc_exception_t();
 129         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
 130         LibVlcMediaList mediaList = libvlc.libvlc_media_list_new(libvlcInstance, exception);
 131         LibVlcMediaDescriptor mediaDescriptor = libvlc.libvlc_media_new(libvlcInstance, mrl, exception);
 132         libvlc.libvlc_media_list_add_media(mediaList, mediaDescriptor, exception);
 133         libvlc.libvlc_media_list_player_set_media_list(mediaListPlayer, mediaList, exception);
 134         libvlc.libvlc_media_list_player_play(mediaListPlayer, exception);
 135         Assert.assertEquals("Exception message: " + exception.message + ".\n", 0, exception.raised);
 136         libvlc.libvlc_media_release(mediaDescriptor);
 137         libvlc.libvlc_media_list_release(mediaList);
 138         libvlc.libvlc_media_list_player_release(mediaListPlayer);
 139     }
 140
 141     @Test
 142     public void mediaListPlayerPlayItemAtIndex() throws Exception
 143     {
 144         libvlc_exception_t exception = new libvlc_exception_t();
 145         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
 146         LibVlcMediaList mediaList = libvlc.libvlc_media_list_new(libvlcInstance, exception);
 147         LibVlcMediaDescriptor mediaDescriptor = libvlc.libvlc_media_new(libvlcInstance, mrl, exception);
 148         libvlc.libvlc_media_list_add_media(mediaList, mediaDescriptor, exception);
 149         libvlc.libvlc_media_list_player_set_media_list(mediaListPlayer, mediaList, exception);
 150         libvlc.libvlc_media_list_player_play_item_at_index(mediaListPlayer, 0, exception);
 151         while (true)
 152         {
 153             int playing = libvlc.libvlc_media_list_player_is_playing(mediaListPlayer, exception);
 154             if (exception.raised == 1)
 155             {
 156                 throw new RuntimeException("Native exception thrown");
 157             }
 158             if (playing == 1)
 159             {
 160                 break;
 161             }
 162             Thread.sleep(150);
 163         }
 164         libvlc.libvlc_media_list_player_stop(mediaListPlayer, exception);
 165         libvlc.libvlc_media_release(mediaDescriptor);
 166         libvlc.libvlc_media_list_release(mediaList);
 167         libvlc.libvlc_media_list_player_release(mediaListPlayer);
 168     }
 169
 170     @Test
 171     public void mediaListPlayerPlayItem() throws Exception
 172     {
 173         libvlc_exception_t exception = new libvlc_exception_t();
 174         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
 175         LibVlcMediaList mediaList = libvlc.libvlc_media_list_new(libvlcInstance, exception);
 176         LibVlcMediaDescriptor mediaDescriptor = libvlc.libvlc_media_new(libvlcInstance, mrl, exception);
 177         libvlc.libvlc_media_list_add_media(mediaList, mediaDescriptor, exception);
 178         libvlc.libvlc_media_list_player_set_media_list(mediaListPlayer, mediaList, exception);
 179         libvlc.libvlc_media_list_player_play_item(mediaListPlayer, mediaDescriptor, exception);
 180         Assert.assertEquals(0, exception.raised);
 181         while (true)
 182         {
 183             int playing = libvlc.libvlc_media_list_player_is_playing(mediaListPlayer, exception);
 184             if (exception.raised == 1)
 185             {
 186                 throw new RuntimeException("Native exception thrown");
 187             }
 188             if (playing == 1)
 189             {
 190                 break;
 191             }
 192             Thread.sleep(150);
 193         }
 194         // FIXME give stats the time to run... there's probably a race condition in misc/stats.c:259 that
 195         // needs to be fixed
 196         // Thread.sleep(400);
 197         libvlc.libvlc_media_list_player_stop(mediaListPlayer, exception);
 198         libvlc.libvlc_media_list_release(mediaList);
 199         libvlc.libvlc_media_list_player_release(mediaListPlayer);
 200     }
 201
 202     @Test
 203     public void mediaListPlayerGetStateEnded()
 204     {
 205         libvlc_exception_t exception = new libvlc_exception_t();
 206         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
 207         int state = libvlc.libvlc_media_list_player_get_state(mediaListPlayer, exception);
 208         Assert.assertEquals(LibVlcState.libvlc_Ended.ordinal(), state);
 209         libvlc.libvlc_media_list_player_release(mediaListPlayer);
 210     }
 211
 212     @Test
 213     public void mediaLtistPlayerPause() throws Exception
 214     {
 215         libvlc_exception_t exception = new libvlc_exception_t();
 216         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
 217         LibVlcMediaList mediaList = libvlc.libvlc_media_list_new(libvlcInstance, exception);
 218         LibVlcMediaDescriptor mediaDescriptor = libvlc.libvlc_media_new(libvlcInstance, mrl, exception);
 219         libvlc.libvlc_media_list_add_media(mediaList, mediaDescriptor, exception);
 220         libvlc.libvlc_media_list_player_set_media_list(mediaListPlayer, mediaList, exception);
 221         libvlc.libvlc_media_list_player_play_item(mediaListPlayer, mediaDescriptor, exception);
 222         while (true)
 223         {
 224             int playing = libvlc.libvlc_media_list_player_is_playing(mediaListPlayer, exception);
 225             if (exception.raised == 1)
 226             {
 227                 throw new RuntimeException("Native exception thrown");
 228             }
 229             if (playing == 1)
 230             {
 231                 break;
 232             }
 233             Thread.sleep(150);
 234         }
 235         libvlc.libvlc_media_list_player_pause(mediaListPlayer, exception);
 236         Assert.assertEquals(exception.message, 0, exception.raised);
 237         while (true)
 238         {
 239             int playing = libvlc.libvlc_media_list_player_is_playing(mediaListPlayer, exception);
 240             if (exception.raised == 1)
 241             {
 242                 throw new RuntimeException("Native exception thrown");
 243             }
 244             if (playing == 0)
 245             {
 246                 break;
 247             }
 248             Thread.sleep(150);
 249         }
 250         int state = libvlc.libvlc_media_list_player_get_state(mediaListPlayer, exception);
 251         Assert.assertEquals(exception.message, 0, exception.raised);
 252         Assert.assertEquals(
 253             "Expected state: " + LibVlcState.libvlc_Paused + ".\n",
 254             LibVlcState.libvlc_Paused.ordinal(),
 255             state);
 256         libvlc.libvlc_media_list_player_stop(mediaListPlayer, exception);
 257         libvlc.libvlc_media_list_release(mediaList);
 258         libvlc.libvlc_media_list_player_release(mediaListPlayer);
 259     }
 260
 261     @Test
 262     public void mediaListPlayerSetMediaInstance()
 263     {
 264         libvlc_exception_t exception = new libvlc_exception_t();
 265         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
 266         LibVlcMediaDescriptor md = libvlc.libvlc_media_new(libvlcInstance, mrl, exception);
 267         LibVlcMediaInstance mi = libvlc.libvlc_media_player_new_from_media(md, exception);
 268         libvlc.libvlc_media_list_player_set_media_player(mediaListPlayer, mi, exception);
 269         Assert.assertEquals(0, exception.raised);
 270     }
 271
 272     @Test
 273     public void mediaListPlayerNextNoItems()
 274     {
 275         libvlc_exception_t exception = new libvlc_exception_t();
 276         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
 277         libvlc.libvlc_media_list_player_next(mediaListPlayer, exception);
 278         Assert.assertEquals(1, exception.raised);
 279     }
 280
 281     /**
 282      * fails, see https://trac.videolan.org/vlc/ticket/1535
 283      */
 284     // @Test
 285     public void mediaListPlayerNext() throws Exception
 286     {
 287         libvlc_exception_t exception = new libvlc_exception_t();
 288         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
 289         LibVlcMediaList mediaList = libvlc.libvlc_media_list_new(libvlcInstance, exception);
 290         LibVlcMediaDescriptor mediaDescriptor = libvlc.libvlc_media_new(libvlcInstance, mrl, exception);
 291         libvlc.libvlc_media_list_add_media(mediaList, mediaDescriptor, exception);
 292         libvlc.libvlc_media_list_add_media(mediaList, mediaDescriptor, exception);
 293         libvlc.libvlc_media_list_player_set_media_list(mediaListPlayer, mediaList, exception);
 294         libvlc.libvlc_media_list_player_play_item_at_index(mediaListPlayer, 0, exception);
 295         Thread.sleep(150);
 296         libvlc.libvlc_media_list_player_next(mediaListPlayer, exception);
 297         Assert.assertEquals(0, exception.raised);
 298         libvlc.libvlc_media_list_release(mediaList);
 299     }
 300
 301     @Test
 302     public void mediaListPlayerIsPlaying() throws Exception
 303     {
 304         libvlc_exception_t exception = new libvlc_exception_t();
 305         LibVlcMediaListPlayer mediaListPlayer = libvlc.libvlc_media_list_player_new(libvlcInstance, exception);
 306         LibVlcMediaList mediaList = libvlc.libvlc_media_list_new(libvlcInstance, exception);
 307         LibVlcMediaDescriptor mediaDescriptor = libvlc.libvlc_media_new(libvlcInstance, mrl, exception);
 308         libvlc.libvlc_media_list_add_media(mediaList, mediaDescriptor, exception);
 309         libvlc.libvlc_media_list_player_set_media_list(mediaListPlayer, mediaList, exception);
 310         libvlc.libvlc_media_list_player_play_item(mediaListPlayer, mediaDescriptor, exception);
 311
 312         while (true)
 313         {
 314             int playing = libvlc.libvlc_media_list_player_get_state(mediaListPlayer, exception);
 315             Assert.assertEquals(0, exception.raised);
 316             if (playing == LibVlcState.libvlc_Playing.ordinal())
 317             {
 318                 break;
 319             }
 320             Thread.sleep(150);
 321         }
 322
 323         libvlc.libvlc_media_list_player_stop(mediaListPlayer, exception);
 324         while (true)
 325         {
 326             int playing = libvlc.libvlc_media_list_player_is_playing(mediaListPlayer, exception);
 327             Assert.assertEquals(0, exception.raised);
 328             if (playing == 0)
 329             {
 330                 break;
 331             }
 332             Thread.sleep(150);
 333         }
 334         Assert.assertEquals(LibVlcState.libvlc_Ended.ordinal(), libvlc.libvlc_media_list_player_get_state(
 335             mediaListPlayer,
 336             exception));
 337         libvlc.libvlc_media_list_release(mediaList);
 338     }
 339
 340 }