@Test
public void testFindProtocolHandler() {
IRTMPEventIOHandler ioHandler =
new IRTMPEventIOHandler() {
public Red5Message read() {
return null;
}
public void write(Red5Message msg) {}
};
IRTMPEventIOHandler oldHandler = null;
IURLProtocolHandler handler = null;
int retval = -1;
URLProtocolManager manager = null;
;
Red5HandlerFactory factory = null;
IURLProtocolHandlerFactory oldFactory = null;
FfmpegIOHandle ffmpegHandle = new FfmpegIOHandle();
manager = URLProtocolManager.getManager();
assertTrue("could not find the protocol manager", manager != null);
factory = new Red5HandlerFactory();
oldFactory = manager.registerFactory(mRed5URLProtocol, factory);
assertTrue("no previously registered factory", oldFactory == null);
ISimpleMediaFile file = new SimpleMediaFile();
file.setURL(mRed5URLProtocol + ":input");
oldHandler = factory.registerStream(ioHandler, file);
assertTrue("a buffer already registered", oldHandler == null);
String goodUrl = mRed5URLProtocol + ":" + "input";
String badUrl = mRed5URLProtocol + ":" + "shouldNotExist";
handler = factory.getHandler(mRed5URLProtocol, goodUrl, IURLProtocolHandler.URL_RDONLY_MODE);
assertTrue("Did not find handler for registered stream", handler != null);
handler = factory.getHandler(mRed5URLProtocol, badUrl, IURLProtocolHandler.URL_RDONLY_MODE);
assertTrue("Found unexpected handler for stream", handler == null);
// Now, test that we can successfully trick Ffmpeg into opening the
// file.
retval = Helper.url_open(ffmpegHandle, goodUrl, IURLProtocolHandler.URL_RDONLY_MODE);
assertTrue("Ffmpeg could not find the stream: " + goodUrl, retval >= 0);
retval = Helper.url_open(ffmpegHandle, badUrl, IURLProtocolHandler.URL_RDONLY_MODE);
assertTrue("Ffmpeg found the unexpected stream: " + badUrl, retval == -1);
// and make sure we can't open the bad URL.
// now delete the stream
oldHandler = factory.deleteStream("input");
assertTrue("did not get a buffer back when deleting a stream", oldHandler != null);
assertTrue("did not get readbuffer back", oldHandler == ioHandler);
handler = factory.getHandler(mRed5URLProtocol, goodUrl, IURLProtocolHandler.URL_RDONLY_MODE);
assertTrue("found unexpected handler for delete stream", handler == null);
}
