from twisted.trial import unittest

from mock import patch, Mock

from iro.error import NoRoute, NoTyp, NeededOption, UnknownOption
from iro.telnumber import Telnumber
from iro.model.message import SMS
from iro.offer import Smstrade

HOST = "localhost"
PORT = 9999

class TestSMStradeProvider(unittest.TestCase):

    def getProvider(self, c=None):
        ret={"key":"XXXXXX",
            }

        if c:
            ret.update(c)

        return Smstrade("test",ret.items())

    @patch("urllib.urlopen")
    def testSendSMS(self,mock_urlopen):
        f = Mock()
        f.readlines.return_value = ["100","12345678","0.55","1"]
        mock_urlopen.return_value = f

        params = ["key=XXXXXX","to=00491701234567", "message=Hello+World", "route=gold", "message_id=1", "cost=1","count=1",'charset=utf-8']
        params.sort()
        
        p=self.getProvider()
        content = "Hello World"
        status = p.send("gold",SMS(content,None), Telnumber("01701234567"))

        self.assertEqual(status.status, status.GOOD)

        ca = mock_urlopen.call_args[0]
        c=ca[1].split("&")
        c.sort()
        
        self.assertEqual(ca[0],"https://gateway.smstrade.de")
        self.assertEqual(c,params)
        self.assertEqual(f.readlines.call_count,1)

    
    def testNeededOption(self):
        c={"key":"XXXXXXXX",}
        s=Smstrade("test",c.items())
        self.assertEqual(s.key, "XXXXXXXX")

        self.assertRaises(NeededOption,Smstrade,"test",[])

        c = {"unknown":""}
        self.assertRaises(UnknownOption,Smstrade,"test",c.items())

    def testSendFunc(self):
        s = self.getProvider()
        p = s.getSendFunc("sms","basic")
        self.assertEqual(p.func, s.send)
        self.assertEqual(p.args, ("basic",))
        self.assertRaises(NoRoute,s.getSendFunc,"sms","foo")
        self.assertRaises(NoTyp,s.getSendFunc,"mail2","basic")