from twisted.internet.defer import inlineCallbacks

from datetime import datetime

from Queue import deque

from iro.model.schema import User, Offer, Userright, Job, Message

from iro.controller.viewinterface import Interface

from iro.controller.pool  import taskPool

from iro.model.pool import data

from iro.model.offer import offers

from iro.model.job import exJobs

import iro.error as IroError

from .dbtestcase import DBTestCase

class DummyPool():

    def run(self, f,*a,**k):

        return f(*a,**k)

class ViewInterfaceTest(DBTestCase):

    """tests for the xmlrpc interface"""

    def setUp(self):

        DBTestCase.setUp(self)

        self.pool = data.pool

        data.pool = DummyPool()

    def tearDown(self):

        exJobs.clear()

        offers.clear()

        taskPool.pool.q.queue = deque()

        data.pool = self.pool

        self.pool = None

        DBTestCase.tearDown(self)

    @inlineCallbacks    

    def testStatus(self):

        ''' test the status function'''

        with self.session() as session:

            u = User(name='test',apikey='abcdef123456789')

            session.add(User(name='test',apikey='abcdef123456789'))

        st = yield Interface().status('abcdef123456789')

        self.assertEqual(st, {})

        with self.session() as session:

            u = session.merge(u)

            j = Job(info='info', status="started")

            j.user=u

            session.add(j)

            session.commit()

            jid=j.id

        status = {str(jid):{"status":"started"}}

        st = yield Interface().status('abcdef123456789',jid)

        self.assertEqual(st, status)

        st = yield Interface().status('abcdef123456789')

        self.assertEqual(st, status)

        st = yield Interface().status('abcdef123456789', '', 'false')

        self.assertEqual(st, status)

        st = yield Interface().status('abcdef123456789', '', 0)

        self.assertEqual(st, status)

        #JobNotFound

        d = Interface().status('abcdef123456789',jid+1)

        self.assertFailure(d, IroError.JobNotFound)

        yield d

        #self.assertEqual(self.__rpc2().status('abcdef123456789','abcde', True), ["<User('test','abcdef123456789')>",'abcde', True])

        #self.assertEqual(self.__rpc2().status('abcdef123456789', '', 'true'), ["<User('test','abcdef123456789')>", '', True])

        #self.assertEqual(self.__rpc2().status('abcdef123456789', '', 1), ["<User('test','abcdef123456789')>", '', True])

    def testNoSuchUser(self):

        '''a unknown user should raise a UserNotNound Exception

        bewcause xmlrpc only has a Fault exception this Exception has to be deliverd through a xmlrpclib.Fault Exception'''

        d = Interface().status('abcdef123456789')

        self.assertFailure(d, IroError.UserNotFound)

        return d

    def testValidationFault(self):

        '''a validate Exception should be translated to a xmlrpclib.Fault.'''

        d = Interface().status('xxx')

        self.assertFailure(d, IroError.ValidateException)

    @inlineCallbacks

    def testRoutes(self):

        '''test the route function'''

        with self.session() as session:

            u=User(name='test',apikey='abcdef123456789')

            o=Offer(name="sipgate_basic", provider="sipgate", route="basic", typ="sms")

            u.rights.append(Userright(o)) 

            session.add(u)

        r = yield Interface().routes('abcdef123456789','sms')

        self.assertEqual(r, ['sipgate_basic'])

        d = Interface().routes('abcdef123456789','fax')

        self.assertFailure(d,IroError.ValidateException)

        yield d

        with self.session() as session:

            o=Offer(name="sipgate_plus", provider="sipgate", route="plus", typ="sms")

            u = session.query(User).filter_by(name="test").first()

            u.rights.append(Userright(o)) 

            o=Offer(name="faxde", provider="faxde", route="", typ="fax")

            session.add(o)

            session.commit()

        r = yield Interface().routes('abcdef123456789','sms')

        self.assertEqual(r, ['sipgate_basic','sipgate_plus'])

        r = yield Interface().routes('abcdef123456789','fax')

        self.assertEqual(r, [])

        with self.session() as session:

            u = session.query(User).filter_by(name="test").first()

            u.rights.append(Userright(o)) 

        r = yield Interface().routes('abcdef123456789','sms')

        self.assertEqual(r, ['sipgate_basic','sipgate_plus'])

        r = yield Interface().routes('abcdef123456789','fax')

        self.assertEqual(r, ['faxde'])

    @inlineCallbacks

    def testDefaultRoutes(self):

        '''test the defaultRoute function'''

        with self.session() as session:

            u=User(name='test',apikey='abcdef123456789')

            o=Offer(name="sipgate_basic", provider="sipgate", route="basic", typ="sms")

            u.rights.append(Userright(o,True)) 

            o=Offer(name="sipgate_plus", provider="sipgate", route="plus", typ="sms")

            u.rights.append(Userright(o))

            session.add(u)

        r = yield Interface().defaultRoute('abcdef123456789','sms')

        self.assertEqual(r, ['sipgate_basic'])

    @inlineCallbacks

    def testTelnumbers(self):

        '''test the telefon validator'''

        r = yield Interface().telnumber(["0123/456(78)","+4912346785433","00123435456-658"])

        self.assertEqual(r, True)

        invalid=['xa','+1','1-23',';:+0','0123']

        d = Interface().telnumber(['01234']+invalid) 

        def x(failure):

            self.assertEqual(failure.getErrorMessage(),"701:No valid telnumber: '%s'"%invalid[0])

            failure.raiseException()

        d.addErrback(x)

        self.assertFailure(d, IroError.InvalidTel)

        yield d

    @inlineCallbacks

    def testVaildEmail(self):

        '''test vaild email adresses (got from wikipedia)'''

        validmails=["niceandsimple@example.com"]

        r = yield Interface().email(validmails)

        self.assertEqual(r,True)

    def testInvaildEmail(self):

        '''test invaild email adresses (got from wikipedia)'''

        invalid=["Abc.example.com",]

        d = Interface().email(invalid)

        self.assertFailure(d, IroError.InvalidMail)

        return d

    @inlineCallbacks

    def testBill(self):

        '''test bill function'''

        apikey='abcdef123456789'

        with self.session() as session:

            u=User(name='test',apikey=apikey)

            session.add(u)

        r = yield  Interface().bill(apikey)

        self.assertEqual(r,{'total':{'price':0.0,'anz':0}})

        with self.session() as session:

            u = session.merge(u)

            o = Offer(name='sipgate_basic',provider="sipgate",route="basic",typ="sms")

            u.rights.append(Userright(o))

            j = Job(info='i',status='sended')

            j.messages.append(Message(recipient='0123456789', isBilled=False, date=datetime.now() , price=0.4, offer=o))

            u.jobs.append(j)

            j = Job(info='a',status='sended')

            j.messages.append(Message(recipient='0123456789', isBilled=False, date=datetime.now(), price=0.4, offer=o))

            u.jobs.append(j) 

        ret=yield Interface().bill(apikey) 

        self.assertEqual(ret['total'],{'price':0.8,'anz':2})

        self.assertEqual(ret['sipgate_basic'],

                {'price':0.8,'anz':2,

                    'info':{'i':{'price':0.4,'anz':1},

                        'a':{'price':0.4,'anz':1},

                        }

                    })

    @inlineCallbacks

    def testSMS(self):

        with self.session() as session:

            u = User(name='test',apikey='abcdef123456789')

            o = Offer(name='sipgate_basic',provider="sipgate",route="basic",typ="sms")

            u.rights.append(Userright(o))

            session.add(u)

        jobid = yield Interface().sms('abcdef123456789','message',['0123325456'],['basic'])

        with self.session() as session:

            u = session.merge(u)

        self.assertEqual(taskPool.pool.q.qsize(),1)

    def testMail(self):

    def testFax(self):

        pass

    testFax.todo = "To implement"