sipcontentdatacontainertest.cxx

SIP（Session Initiation Protocol）是由IETF定义

/* ====================================================================
 * The Vovida Software License, Version 1.0 
 * 
 * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.
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 *    distribution.
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 * 3. The names "VOCAL", "Vovida Open Communication Application Library",
 *    and "Vovida Open Communication Application Library (VOCAL)" must
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 *    software without prior written permission. For written
 *    permission, please contact [e-mail].
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 * Networks, Inc. and many individuals on behalf of Vovida Networks,
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static const char* const SipContentDataContainerTest_cxx_Version =
    "$Id: SipContentDataContainerTest.cxx,v 1.1 2002/06/13 22:53:00 bko Exp $";

#include "global.h"
#include "SipContentDataContainer.hxx"
#include "Verify.hxx"
#include "SipSdp.hxx"

using namespace Vocal;


using Vocal::SDP::SdpSession;
using Vocal::SDP::SdpConnection;
using Vocal::SDP::SdpMedia;
using Vocal::SDP::SdpTime;

SipSdp mySdp()
{
    //create the sdp.
    SipSdp sdp;
    //Change this so that we call functions in SDP, and SDP abstracts this
    //from us.
    // set connection details.
    SdpSession sdpDesc;
    
    Data connAddr = "127.0.0.1";
    SdpConnection connection;
    LocalScopeAllocator lo;
    connection.setUnicast(connAddr.getData(lo));
    sdpDesc.setConnection(connection);
    
    SdpMedia* media = new SdpMedia;
    media->setPort(3456);
    
    sdpDesc.addMedia(media);
    int verStr = 844111165;
    
    int sessionStr = 844111165;
    
    sdpDesc.setVersion(verStr);
    sdpDesc.setSessionId(sessionStr);
    
    sdpDesc.clearSdpTimeList();
    sdpDesc.addTime(SdpTime(0,0));

    //To further perform any other operation on that particular media
    //item, use loc.
    sdp.setSdpDescriptor(sdpDesc);
    sdp.setUserName("foo");
    
    sdp.setSessionName("bob");
    sdp.setAddress("127.0.0.1");

    return sdp;
}

void testEncodeDecode()
{
    SipContentDataContainer mimeList;
    {
	SipSdp sdp = mySdp();
	
	mimeList.setContentData( (&sdp)->duplicate(), 0);

	int junk; 

	Data tmp;
	mimeList.encode(&tmp);

	Data tmp2 = "\r\n";
	tmp2 += sdp.encodeBody(junk);

	test_verify(tmp2 == tmp);
	if(tmp2 != tmp)
	{
	    cout << tmp2 << endl;
	    cout << "----------------------\n";
	    cout << tmp << endl;
	}
    }
    {
	Data x;
	mimeList.encode(&x);

	test_verify(x.length() > 0);
	test_verify(x == "\r\nv=0\r\no=foo 844111165 844111165 IN IP4 127.0.0.1\r\ns=bob\r\nc=IN IP4 127.0.0.1\r\nt=2208988800 2208988800\r\nm=audio 3456 RTP/AVP 0\r\n");

//	cout << x << endl;
    }
    
    {
	SipContentDataContainer mime;

	test_verify(mime.getNumContentData() == 0);
	mime.setNumContentData(0);
	test_verify(mime.getNumContentData() == 0);

	mime.setContentData( mySdp().duplicate(), 0);
	mime.setContentData( mySdp().duplicate(), -1);
	mime.setContentData( mySdp().duplicate(), -1);
	mime.setContentData( mySdp().duplicate(), -1);
	mime.setContentData( mySdp().duplicate(), -1);

	test_verify(mime.getNumContentData() == 5);

	Data z;
	mime.encode(&z);
	cout << z << endl;

	Data a;
	Data b;
	int x;

	a = mime.getContentData(3)->encodeBody(x);
	b = mime.getContentData(4)->encodeBody(x);
	test_bug(mime.getContentData(3) == mime.getContentData(4));
	test_verify(a == b);
	cout << a;
	cout << b;


	mime.setNumContentData(3);

	test_verify(mime.getNumContentData() == 3);

	mime.setNumContentData(0);
	test_verify(mime.getNumContentData() == 0);
	
    }
}


char* msgtext[] = 
{ 
    "v=0\r\n\
o=CiscoSystemsSIP-IPPhone-UserAgent 21803 10790 IN IP4 172.19.174.170\r\n\
s=SIP Call\r\n\
c=IN IP4 172.19.174.170\r\n\
t=0 0\r\n\
m=audio 28844 RTP/AVP 0 8 18 100\r\n\
a=rtpmap:0 pcmu/8000\r\n\
a=rtpmap:100 telephone-event/8000\r\n\
a=fmtp:100 0-11\r\n\
\r\n",
    0
};     


int main()
{
    testEncodeDecode();

    return test_return_code(10);
}