package net.sf.fmj.test.compat.datasources;
import java.io.File;
import java.io.IOException;
import java.net.MalformedURLException;
import java.net.URL;
import javax.media.Time;
import javax.media.protocol.ContentDescriptor;
import javax.media.protocol.PullSourceStream;
import javax.media.protocol.URLDataSource;
import junit.framework.TestCase;
/**
*
* @author Ken Larson
*
*/
public class URLDataSourceTest extends TestCase
{
public void testURLDataSource() throws MalformedURLException, IOException
{
// TODO: test http
String test = "file://" + new File("samplemedia/safexmas.mov").getAbsolutePath();
URLDataSource s = new URLDataSource(new URL(test));
assertTrue(s.getLocator() != null);
assertTrue(s.getLocator().getURL().getProtocol().equals("file"));
assertEquals(s.getLocator().getClass().getName(), "javax.media.MediaLocator");
assertEquals(s.getControls().length, 0);
try
{
s.getContentType();
}
catch (Error e)
{ assertTrue(e.getClass() == Error.class);
assertEquals(e.getMessage(), "Source is unconnected.");
}
try
{
s.getStreams();
}
catch (Error e)
{ assertTrue(e.getClass() == Error.class);
assertEquals(e.getMessage(), "Unconnected source.");
}
s.connect();
assertEquals(s.getContentType(), "video.quicktime");
PullSourceStream sts[] = s.getStreams();
assertEquals(sts.length, 1);
PullSourceStream st = sts[0];
assertEquals(st.getControls().length, 0);
ContentDescriptor cd = st.getContentDescriptor();
assertEquals(cd.getContentType(), "video.quicktime");
assertEquals(cd.getEncoding(), "video.quicktime");
assertTrue(cd.getDataType() == byte[].class);
assertFalse(st.endOfStream());
assertEquals(st.getContentLength(), 3547908L);
assertEquals(s.getDuration().getNanoseconds(), 9223372036854775806L);
assertEquals(s.getDuration().getNanoseconds(), Time.TIME_UNKNOWN.getNanoseconds());
assertFalse(st.willReadBlock());
assertFalse(st.endOfStream());
{
final byte[] buf = new byte[1];
final int res = st.read(buf, 0, buf.length);
assertEquals(res, 1);
}
s.start();
s.stop();
s.connect(); // new connection - new streams?
assertEquals(s.getStreams().length, 1);
assertTrue(s.getStreams() != sts);
assertTrue(s.getStreams()[0] != st);
s.disconnect();
// disconnect does not affect read.
{
final byte[] buf = new byte[1];
final int res = st.read(buf, 0, buf.length);
assertEquals(res, 1);
}
}
}