TrackSupportTest.java

/**
 * Licensed to The Apereo Foundation under one or more contributor license
 * agreements. See the NOTICE file distributed with this work for additional
 * information regarding copyright ownership.
 *
 *
 * The Apereo Foundation licenses this file to you under the Educational
 * Community License, Version 2.0 (the "License"); you may not use this file
 * except in compliance with the License. You may obtain a copy of the License
 * at:
 *
 *   http://opensource.org/licenses/ecl2.txt
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.  See the
 * License for the specific language governing permissions and limitations under
 * the License.
 *
 */

package org.opencastproject.mediapackage.track;

import org.opencastproject.mediapackage.AudioStream;
import org.opencastproject.mediapackage.MediaPackageElements;
import org.opencastproject.mediapackage.Stream;
import org.opencastproject.mediapackage.TrackSupport;
import org.opencastproject.mediapackage.VideoStream;
import org.opencastproject.util.Checksum;
import org.opencastproject.util.ChecksumType;
import org.opencastproject.util.MimeTypes;

import org.junit.Test;

import java.net.URI;

import junit.framework.Assert;

public class TrackSupportTest {
  @Test
  public void testByType() throws Exception {
    TrackImpl t = new TrackImpl(MediaPackageElements.PRESENTER_SOURCE, MimeTypes.parseMimeType("video/avi"), new URI(
            "http://foo"), 100L, Checksum.create(ChecksumType.DEFAULT_TYPE, "1234"));
    t.addStream(new AudioStreamImpl("audio-1"));
    t.addStream(new VideoStreamImpl("video-1"));
    Assert.assertEquals(1, TrackSupport.byType(t.getStreams(), AudioStream.class).length);
    Assert.assertEquals(1, TrackSupport.byType(t.getStreams(), VideoStream.class).length);
    Assert.assertEquals(2, TrackSupport.byType(t.getStreams(), Stream.class).length);
  }
}