/*    This file is part of Peers.    This program is free software: you can redistribute it and/or modify    it under the terms of the GNU General Public License as published by    the Free Software Foundation, either version 3 of the License, or    any later version.    This program is distributed in the hope that it will be useful,    but WITHOUT ANY WARRANTY; without even the implied warranty of    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the    GNU General Public License for more details.    You should have received a copy of the GNU General Public License    along with this program.  If not, see <http://www.gnu.org/licenses/>.        Copyright 2007, 2008 Yohann Martineau */package net.sourceforge.peers.sdp;import java.io.IOException;import java.net.InetAddress;import java.net.UnknownHostException;import java.util.ArrayList;import java.util.Hashtable;import junit.framework.TestCase;public class SdpParserTest extends TestCase {    public void testParse() {        SdpParser sdpParser = new SdpParser();        String body = "v=0\n"            + "o=jdoe 2890844526 2890842807 IN IP4 10.47.16.5\n"            + "s=SDP Seminar\n"            + "i=A Seminar on the session description protocol\n"            + "u=http://www.example.com/seminars/sdp.pdf\n"            + "e=j.doe@example.com (Jane Doe)\n"            //+ "c=IN IP4 224.2.17.12/127\r"            + "c=IN IP4 224.2.17.12\r"            + "t=2873397496 2873404696\r\n"            + "a=recvonly\n"            + "m=audio 49170 RTP/AVP 0\n"            + "m=video 51372 RTP/AVP 99\r\n"            + "a=rtpmap:99 h263-1998/90000\r";        SessionDescription sessionDescription;        try {            sessionDescription = sdpParser.parse(body.getBytes());        } catch (IOException e) {            e.printStackTrace();            fail();            return;        }        assertNotNull(sessionDescription);        assertEquals("jdoe", sessionDescription.getUsername());        assertEquals(2890844526L, sessionDescription.getId());        assertEquals(2890842807L, sessionDescription.getVersion());        try {            assertEquals(InetAddress.getByName("224.2.17.12"),                    sessionDescription.getIpAddress());        } catch (UnknownHostException e) {            e.printStackTrace();        }        assertEquals("SDP Seminar", sessionDescription.getName());                Hashtable<String, String> sessionAttributes =            sessionDescription.getAttributes();        assertNotNull(sessionAttributes);        assertEquals(1, sessionAttributes.size());        assertEquals("", sessionAttributes.get("recvonly"));                ArrayList<MediaDescription> mediaDescriptions =            sessionDescription.getMedias();        assertNotNull(mediaDescriptions);        assertTrue(mediaDescriptions.size() == 2);                MediaDescription audioMedia = mediaDescriptions.get(0);        try {            assertEquals(InetAddress.getByName("224.2.17.12"),                    audioMedia.getIpAddress());        } catch (UnknownHostException e) {            e.printStackTrace();        }        assertEquals(49170, audioMedia.getPort());                MediaDescription videoMedia = mediaDescriptions.get(1);        try {            assertEquals(InetAddress.getByName("224.2.17.12"),                    videoMedia.getIpAddress());        } catch (UnknownHostException e) {            e.printStackTrace();        }        assertEquals(51372, videoMedia.getPort());        Hashtable<String, String> videoAttributes = videoMedia.getAttributes();        assertNotNull(videoAttributes);        assertEquals(1, videoAttributes.size());        assertEquals("99 h263-1998/90000", videoAttributes.get("rtpmap"));    }}