# -*- coding: utf-8 -*-

from twisted.trial import unittest

from twisted.web import xmlrpc, server

from twisted.internet import reactor

from decimal import Decimal

from iro.error import NoRoute, NoTyp, NeededOption, RejectRecipient

from iro.telnumber import Telnumber

from iro.model.message import SMS, Fax

from iro.offer.sipgate import Sipgate

class XMLRPCServer(xmlrpc.XMLRPC):

    def lookupProcedure(self, procedurePath):

        return self.l[procedurePath]

class TestSipgateProvider(unittest.TestCase):

    def setUp(self):

        self.server = XMLRPCServer()

        self.p = reactor.listenTCP(0, server.Site(self.server),

                                   interface="127.0.0.1")

        self.port = self.p.getHost().port

    def tearDown(self):

        self.server = None

        return self.p.stopListening()

    def getProvider(self, c=None):

        _c={"username":"XXXXXXXX",

            "password":"PPPPPPPP",

            "typ": "sipgate"

            }

        if c:

            _c.update(c)

        ret = Sipgate("test")

        ret.url="http://%%s:%%s@127.0.0.1:%d/" % self.port

        ret.load(_c.items())

        return ret

    def testSendSMS(self):

        p=self.getProvider()

        content = u"Hello World - äüöß'\""

        @xmlrpc.withRequest

        def f(request, args):

            self.assertEqual(request.getUser(),"XXXXXXXX")

            self.assertEqual(request.getPassword(),"PPPPPPPP")

            self.assertEqual(args,{'Content': u'Hello World - äüöß\'"',

                'TOS': 'text',

                'RemoteUri': 'sip:491701234567@sipgate.net'})

            return {"SessionID":"", "StatusCode":200, "StatusString":"Method success"}

        self.server.l = {"samurai.SessionInitiate": f}

        def s(r):

            self.assertEqual(r.provider, p)

            self.assertEqual(r.route, None)

            self.assertEqual(r.costs, Decimal('0.079'))

            self.assertEqual(r.exID, '')

            self.assertEqual(r.count, 1)

        d = p.send("sms", Telnumber("01701234567"), SMS(content,None))

        d.addCallback(s)

        return d

    def testNeededOption(self):

        s= self.getProvider()

        self.assertEqual(s.username, "XXXXXXXX")

        self.assertEqual(s.password, "PPPPPPPP")

        self.assertEqual(s.price_sms, '0.079')

        self.assertEqual(s.price_fax, '0.03')

        self.assertRaises(NeededOption, s.load,[])

    def testSendFunc(self):

        s = self.getProvider()

        p = s.getSendFunc("sms",None)

        self.assertEqual(p.func, s.send)

        self.assertEqual(p.args, ("sms",))

        self.assertRaises(NoRoute,s.getSendFunc,"sms","foo")

        self.assertRaises(NoTyp,s.getSendFunc,"mail2",None)