invitemsgtest.cxx

SIP（Session Initiation Protocol）是由IETF定义

Record-Route: <sip:5452@172.19.175.150:5060;maddr=172.19.175.150>,<sip:5452@172.19.175.150:5060;maddr=172.19.175.150>\r\n\
Contact: <sip:5451@172.19.174.170:5060>,<sip:6000@172.19.174.170:5060>,<sip:7000@172.19.174.170:5060>\r\n\
Content-Length: 228\r\n\
User-Agent: Cisco IP Phone/ Rev. 1/ SIP enabled\r\n\
Content-Type: application/sdp\r\n\
\r\n\
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",
    "INVITE sip:5452@172.19.174.171:5060 SIP/2.0\r\n\
Via: SIP/2.0/UDP 172.19.175.150:5060;branch=78377a23f9fb8014efae61c726ec6e77.4\r\n\
Via: SIP/2.0/UDP 172.19.175.150:5060;branch=d1faef3fff22fbedaa794b8ea2abc7e5.2\r\n\
Via: SIP/2.0/UDP 172.19.174.170:5060\r\n\
From: \"5451\"<sip:5451@172.19.175.150>\r\n\
To: <sip:5452@172.19.175.150>\r\n\
Call-ID: c4943000-75748-7058-2e323731@172.19.174.170\r\n\
CSeq: 101 INVITE\r\n\
Expires: 180\r\n\
Accept: application/sdp\r\n\
Record-Route: <sip:5452@172.19.175.150:5060;maddr=172.19.175.150>,<sip:5452@172.19.175.150:5060;maddr=172.19.175.150>\r\n\
Contact: <sip:5451@172.19.174.170:5060>,<sip:6000@172.19.174.170:5060>,<sip:7000@172.19.174.170:5060>\r\n\
Content-Length: 228\r\n\
User-Agent: Cisco IP Phone/ Rev. 1/ SIP enabled\r\n\
Content-Type: application/sdp\r\n\
\r\n\
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",
    "INVITE sip:bko@bko-lnx:5070 SIP/2.0\r
Via: SIP/2.0/UDP 128.107.140.140:5060\r
From: Phone<sip:6399@128.107.140.140:5060;user=phone>\r
To: bko<sip:bko@bko-lnx:5070>\r
Call-ID: 922b14475cfd3fbe10fd3fbec27b0608@128.107.140.140\r
CSeq: 1 INVITE\r
Subject: VovidaINVITE\r
Contact: <sip:6399@128.107.140.140:5060;user=phone>\r
Content-Length: 230\r
\r
v=0\r
o=- 1943909507 1943909507 IN IP4 128.107.140.140\r
s=VOVIDA Session\r
c=IN IP4 128.107.140.140\r
t=3195510838 0\r
m=audio 10000 RTP/AVP 0 101\r
a=rtpmap:0 PCMU/8000\r
a=rtpmap:101 telephone-event/8000\r
a=ptime:20\r
a=fmtp:101 0-11\r
",
    0
};     


char* contactList[] = 
{
    "Contact: <sip:5451@172.19.174.170:5060>\r\n",
    "Contact: <sip:6000@172.19.174.170:5060>\r\n",
    "Contact: <sip:7000@172.19.174.170:5060>\r\n",
    0
};


char* viaList[] =
{
    "Via: SIP/2.0/UDP 172.19.175.150:5060;branch=78377a23f9fb8014efae61c726ec6e77.4\r\n",
    "Via: SIP/2.0/UDP 172.19.175.150:5060;branch=d1faef3fff22fbedaa794b8ea2abc7e5.2\r\n",
    "Via: SIP/2.0/UDP 172.19.174.170:5060\r\n",
    0
};


void testDecode()
{
    {
	InviteMsg invite(msgtext[2]);
    }
    {
	InviteMsg invite(msgtext[1]);

	SipContactList list = invite.getContactList();

	int j = 0;
	SipContactList::iterator i;
	for(i = list.begin(); i != list.end(); ++i)
	{
	    test_verify((*i)->encode() == contactList[j]);
	    j++;
	}

	SipViaList vias = invite.getViaList();

	j = 0;
	SipViaList::iterator k;
	for(k = vias.begin(); k != vias.end(); ++k)
	{
	    test_verify((*k)->encode() == viaList[j]);
	    j++;
	}

	test_verify(list.begin() != list.end());
	test_verify(!list.empty());

	Sptr<BaseUrl> burl = invite.getRequestLine().getUrl();
	Sptr<SipUrl> url;

	url.dynamicCast(burl);

	test_verify(url != 0);

    }
    {
	InviteMsg empty;
	SipContactList list = empty.getContactList();

	test_verify(list.begin() == list.end());
	test_verify(list.empty());
    }
    {
	InviteMsg invite1(msgtext[1]);
	InviteMsg invite2(msgtext[1]);

	test_verify(invite1 == invite2);
	invite2.forceParse();
	test_verify(invite1 == invite2);
	if(invite1 != invite2)
	{
	    cout << invite1.encode();
	    cout << "-------------------------------------\n";
	    cout << invite2.encode();
	}
	SipFrom from = invite2.getFrom();
	Sptr<BaseUrl> burl = from.getUrl();
	Sptr<SipUrl> url;
	url.dynamicCast(burl);
	Sptr<BaseUser> user = new SipUser("asdfasfd");
	url->setUser(user);
	from.setUrl(url);
	invite2.setFrom(from);
	test_verify(invite1 != invite2);
	InviteMsg invite3(msgtext[0]);

	invite3.encode();
	test_verify(invite1 == invite3);
    }
    {
	InviteMsg invite1(msgtext[1]);
	Data text = invite1.encode();
	SipVia via = invite1.getVia(0);
	invite1.removeVia(0);
	invite1.setVia(via, 0);
	test_verify(text == invite1.encode());
//	cout << "hi" << endl;
//	cout << invite1.encode() << endl;
    }
    {
	InviteMsg invite1(msgtext[1]);
	Data text = invite1.encode();
	SipVia via = invite1.getVia(1);
	invite1.removeVia(1);
	invite1.setVia(via, 1);
	test_verify(text == invite1.encode());
//	cout << "hi2" << endl;
//	cout << invite1.encode() << endl;
    }

}


void testDuplicate()
{
    // test duplication of an InviteMsg

    Sptr<SipUrl> toUrl = new SipUrl(string("sip:bko@bko-lnx:5070"));
    InviteMsg msg( toUrl, 5060 );

    Sptr<SipContentData> content = msg.getContentData(0);

    test_verify(content != 0);

    Sptr<SipSdp> sdp;
    sdp.dynamicCast(content);

    test_verify(sdp != 0);

    {
	InviteMsg copy(msg);
	
	Sptr<SipContentData> copy_content = msg.getContentData(0);
	
	test_verify(copy_content != 0);
	
	Sptr<SipSdp> copy_sdp;
	copy_sdp.dynamicCast(copy_content);
	
	test_verify(copy_sdp != 0);
    }

    {
	InviteMsg copy;
	copy = msg;
	
	Sptr<SipContentData> copy_content = msg.getContentData(0);
	
	test_verify(copy_content != 0);

#if 0	
	// this is not implemented
	Sptr<SipSdp> copy_sdp;
	copy_sdp.dynamicCast(copy_content);
	
	test_verify(copy_sdp != 0);
	test_verify(*copy_sdp == *sdp);
#endif
    }
    {
	// verify that the message has only a single MIME type
	test_verify(msg.getContentType() 
		    == SipContentType("application", "SDP"));
	cout << msg.getContentType().encode()<< endl;

    }

    {
	// verify the encoding
	Data result = msg.encode();

	cout << result;
    }
    {
	test_verify(msg == msg);
	InviteMsg copy(msg);

	test_verify(copy == msg);
	InviteMsg copy2;
	copy2 = msg;
	test_verify(copy2 == msg);
	
    }

    {
	InviteMsg copy(msgtext1[5]);

	test_verify(copy.getFrom().getUser() == "5451");
	test_verify(copy.getTo().getUser() == "5452");

        SipDiversion dive = copy.getDiversion();
        cerr << "REASON:" << dive.getReason().c_str() << endl;

	Sptr<SipCallLeg> mySipCallLeg = new SipCallLeg(copy.computeCallLeg());
	
	//	test_verify(mySipCallLeg->getFrom().getUser() == "5451");
	//	test_verify(mySipCallLeg->getTo().getUser() == "5452");
    }

}


int main()
{
    testEncodeDecode();
    testDecode();
    testDuplicate();

    return test_return_code(31);
}