98 lines
3.3 KiB
Python
98 lines
3.3 KiB
Python
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# $Id$
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import imp
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import sys
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import inc_sip as sip
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import inc_const as const
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import re
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from inc_cfg import *
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# Read configuration
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cfg_file = imp.load_source("cfg_file", ARGS[1])
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# Default server port (should we randomize?)
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srv_port = 50070
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def test_func(test):
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pjsua = test.process[0]
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dlg = sip.Dialog("127.0.0.1", pjsua.inst_param.sip_port,
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local_port=srv_port,
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tcp=cfg_file.recvfrom_cfg.tcp)
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last_cseq = 0
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last_method = ""
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last_call_id = ""
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for t in cfg_file.recvfrom_cfg.transaction:
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# Print transaction title
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if t.title != "":
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dlg.trace(t.title)
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# Run command and expect patterns
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for c in t.cmds:
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if c[0] and c[0] != "":
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pjsua.send(c[0])
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if len(c)>1 and c[1] and c[1] != "":
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pjsua.expect(c[1])
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# Wait for request
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if t.check_cseq:
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# Absorbs retransmissions
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cseq = 0
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method = last_method
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call_id = last_call_id
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while cseq <= last_cseq and method == last_method and call_id == last_call_id:
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request, src_addr = dlg.wait_msg_from(30)
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if request==None or request=="":
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raise TestError("Timeout waiting for request")
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method = request.split(" ", 1)[0]
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cseq_hval = sip.get_header(request, "CSeq")
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cseq_hval = cseq_hval.split(" ")[0]
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cseq = int(cseq_hval)
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call_id = sip.get_header(request, "Call-ID")
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last_cseq = cseq
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last_method = method
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else:
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request, src_addr = dlg.wait_msg_from(30)
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if request==None or request=="":
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raise TestError("Timeout waiting for request")
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# Check for include patterns
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for pat in t.include:
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if re.search(pat, request, re.M | re.I)==None:
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if t.title:
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tname = " in " + t.title + " transaction"
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else:
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tname = ""
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raise TestError("Pattern " + pat + " not found" + tname)
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# Check for exclude patterns
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for pat in t.exclude:
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if re.search(pat, request, re.M | re.I)!=None:
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if t.title:
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tname = " in " + t.title + " transaction"
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else:
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tname = ""
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raise TestError("Excluded pattern " + pat + " found" + tname)
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# Create response
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if t.resp_code!=0:
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response = dlg.create_response(request, t.resp_code, "Status reason")
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# Add headers to response
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for h in t.resp_hdr:
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response = response + h + "\r\n"
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# Add message body if required
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if t.body:
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response = response + t.body
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# Send response
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dlg.send_msg(response, src_addr)
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# Expect something to happen in pjsua
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if t.expect != "":
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pjsua.expect(t.expect)
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# Sync
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pjsua.sync_stdout()
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# Replace "$PORT" with server port in pjsua args
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cfg_file.recvfrom_cfg.inst_param.arg = cfg_file.recvfrom_cfg.inst_param.arg.replace("$PORT", str(srv_port))
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# Here where it all comes together
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test = TestParam(cfg_file.recvfrom_cfg.name,
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[cfg_file.recvfrom_cfg.inst_param],
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test_func)
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