def testParseShowSDP(self):
from shtoom.sdp import SDP
ae = self.assertEqual
sdp1 = SDP(sdptext1)
audio1 = sdp1.getMediaDescription('audio')
ae(audio1.rtpmap.keys(), [0,3])
video1 = sdp1.getMediaDescription('video')
ae(video1.rtpmap.keys(), [31])
self.assertEquals(sdp1.show(), sdptext1)
def testParseShowSDP(self):
from shtoom.sdp import SDP
ae = self.assertEqual
sdp1 = SDP(sdptext1)
audio1 = sdp1.getMediaDescription('audio')
ae(audio1.rtpmap.keys(), [0, 3])
video1 = sdp1.getMediaDescription('video')
ae(video1.rtpmap.keys(), [31])
self.assertEquals(sdp1.show(), sdptext1)
def testIntersectSDP(self):
from shtoom.sdp import SDP
ae = self.assertEqual
sdp1 = SDP(sdptext1)
ae(sdp1.show(), sdptext1)
sdp2 = SDP(sdptext2)
sdp1.intersect(sdp2)
sdp3 = SDP(sdptext3)
#ae(sdp1.show(), sdp3.show())
audio1 = sdp1.getMediaDescription('audio')
audio3 = sdp3.getMediaDescription('audio')
ae(audio1.formats, audio3.formats)
ae(audio1.rtpmap.keys(), [3,])
def testOLDSimpleSDP(self):
from shtoom.multicast.SDP import SDP, SimpleSDP
s = SimpleSDP()
s.setServerIP('10.11.12.13')
s.setLocalPort(1234)
s.addRtpMap('PCMU', 8000)
s.addRtpMap('GSM', 8000)
sdpin = s.show()
sdpout = SDP(sdpin)
ae = self.assertEquals
ae(sdpout.port, 1234)
ae(sdpout.ipaddr, '10.11.12.13')
ae(sdpout.get('a', 'rtpmap'), ['0 PCMU/8000/1', '3 GSM/8000/1'])
ae(sdpout.formats, [0, 3])
ae(sdpout.media, 'audio')
ae(sdpout.transport, 'RTP/AVP')
def testOLDSimpleSDP(self):
from shtoom.multicast.SDP import SDP, SimpleSDP
s = SimpleSDP()
s.setServerIP('10.11.12.13')
s.setLocalPort(1234)
s.addRtpMap('PCMU', 8000)
s.addRtpMap('GSM', 8000)
sdpin = s.show()
sdpout = SDP(sdpin)
ae = self.assertEquals
ae(sdpout.port, 1234)
ae(sdpout.ipaddr, '10.11.12.13')
ae(sdpout.get('a', 'rtpmap'), ['0 PCMU/8000/1', '3 GSM/8000/1'])
ae(sdpout.formats, [0,3])
ae(sdpout.media, 'audio')
ae(sdpout.transport, 'RTP/AVP')
def testSDPCreation(self):
from shtoom.sdp import SDP, MediaDescription
from shtoom.rtp.formats import PT_PCMU, PT_SPEEX, PT_NTE, PT_CN
ae = self.assertEquals
s = SDP()
md = MediaDescription()
s.addMediaDescription(md)
s.setServerIP('127.0.0.1')
md.setServerIP('127.0.0.1')
md.setLocalPort(45678)
md.addRtpMap(PT_PCMU)
md.addRtpMap(PT_SPEEX)
md.addRtpMap(PT_CN)
md.addRtpMap(PT_NTE)
pts = [ x[1] for x in md.rtpmap.values() ]
ae(pts, [PT_PCMU, PT_SPEEX, PT_CN, PT_NTE])
def testIntersectSDP(self):
from shtoom.sdp import SDP
ae = self.assertEquals
sdp1 = SDP(sdptext1)
ae(sdp1.show(), sdptext1)
sdp2 = SDP(sdptext2)
sdp1.intersect(sdp2)
sdp3 = SDP(sdptext3)
#ae(sdp1.show(), sdp3.show())
audio1 = sdp1.getMediaDescription('audio')
audio3 = sdp3.getMediaDescription('audio')
ae(audio1.formats, audio3.formats)
ae(audio1.rtpmap.keys(), [3,])
def testSDPCreation(self):
from shtoom.sdp import SDP, MediaDescription
from shtoom.rtp.formats import PT_PCMU, PT_SPEEX, PT_NTE, PT_CN
ae = self.assertEquals
s = SDP()
md = MediaDescription()
s.addMediaDescription(md)
s.setServerIP('127.0.0.1')
md.setServerIP('127.0.0.1')
md.setLocalPort(45678)
md.addRtpMap(PT_PCMU)
md.addRtpMap(PT_SPEEX)
md.addRtpMap(PT_CN)
md.addRtpMap(PT_NTE)
pts = [x[1] for x in md.rtpmap.values()]
ae(pts, [PT_PCMU, PT_SPEEX, PT_CN, PT_NTE])
def testComplexIntersectSDP(self):
from shtoom.sdp import SDP
from shtoom.rtp.formats import PT_SPEEX, PT_SPEEX_16K, PT_GSM, PT_PCMU
sdp4 = SDP(sdptext4)
ae = self.assertEquals
ae(sdp4.show(), sdptext4)
rtpmap = sdp4.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [3, 101])
sdp5 = SDP(sdptext5)
rtpmap = sdp5.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [0, 3, 101, 102])
ae(sdp5.show(), sdptext5)
sdp4.intersect(sdp5)
rtpmap = sdp4.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [3, 102])
sdp6 = SDP(sdptext6)
rtpmap = sdp6.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [3, 101, 102])
sdp7 = SDP(sdptext7)
rtpmap = sdp7.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [0, 3, 101, 102])
sdp6.intersect(sdp7)
rtpmap = sdp6.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [3, 101, 102])
ae(rtpmap[3][1], PT_GSM)
ae(rtpmap[101][1], PT_SPEEX)
ae(rtpmap[102][1], PT_SPEEX_16K)
def testComplexIntersectSDP(self):
from shtoom.sdp import SDP
from shtoom.rtp.formats import PT_SPEEX, PT_SPEEX_16K, PT_GSM, PT_PCMU
sdp4 = SDP(sdptext4)
ae = self.assertEquals
ae(sdp4.show(), sdptext4)
rtpmap = sdp4.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [3, 101])
sdp5 = SDP(sdptext5)
rtpmap = sdp5.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [0, 3, 101, 102])
ae(sdp5.show(), sdptext5)
sdp4.intersect(sdp5)
rtpmap = sdp4.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [3, 102])
sdp6 = SDP(sdptext6)
rtpmap = sdp6.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [3, 101, 102])
sdp7 = SDP(sdptext7)
rtpmap = sdp7.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [0, 3, 101, 102])
sdp6.intersect(sdp7)
rtpmap = sdp6.getMediaDescription('audio').rtpmap
ae(rtpmap.keys(), [3, 101, 102])
ae(rtpmap[3][1], PT_GSM)
ae(rtpmap[101][1], PT_SPEEX)
ae(rtpmap[102][1], PT_SPEEX_16K)