import unittest

from sqlalchemy.orm.exc import MultipleResultsFound

from datetime import datetime

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

from decimal import Decimal

from .dbtestcase import DBTestCase

class DBTests(DBTestCase):

    """tests for the db model"""

    def testRoutes(self):

        '''test routes'''

        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)

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.routes('sms').all(),[('sipgate_basic',),])

    def testRoutesNoDefault(self):

        '''test default routes'''

        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)

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.routes('sms',default=True).all(),[])

    def testRoutesDefault(self):

        '''test default routes'''

        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,default=1)) 

            session.add(u)

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.routes('sms',default=True).all(),[('sipgate_basic',),])

    def testRoutesDefaultOrdering(self):

        '''test default routes ordering'''

        with self.session() as session:

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

            o=Offer(name="s1", provider="sipgate", route="basic", typ="sms")

            u.rights.append(Userright(o,default=3)) 

            o=Offer(name="s2", provider="sipgate", route="basic", typ="sms")

            u.rights.append(Userright(o,default=None)) 

            o=Offer(name="s3", provider="sipgate", route="basic", typ="sms")

            u.rights.append(Userright(o,default=1)) 

            session.add(u)

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.routes('sms',default=True).all(),[('s3',),('s1',)])

    def testProviders(self):

        '''test providers'''

        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)

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.providers('sms').all(),[('sipgate',),])

    def testTyps(self):

        with self.session() as session:

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

            session.add(o)

        with self.session() as session:

            self.assertEqual(session.typs.all(),[('sms',),])

        with self.session() as session:

            o=Offer(name="s2", provider="sipgate", route="basic", typ="sms")

            o=Offer(name="s3", provider="sipgate", route="basic", typ="sms2")

            session.add(o)

        with self.session() as session:

            self.assertEqual(session.typs.order_by(Offer.typ).all(),[('sms',),('sms2',)])

class Has_RightTests(DBTestCase):

    '''test User.has_right'''

    def testSimple(self):

        '''test a very simple case'''

        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)

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.has_right("sms"),"sipgate_basic")

            self.assertEqual(u.has_right("sms", offer_name="sipgate_basic"),"sipgate_basic")

            self.assertEqual(u.has_right("sms", route="basic"),"sipgate_basic")

            self.assertEqual(u.has_right("sms", provider="sipgate"),"sipgate_basic")

    def testDouble(self):

        '''now we have different routes'''

        with self.session() as session:

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

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

            u.rights.append(Userright(o)) 

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

            u.rights.append(Userright(o)) 

            session.add(u)

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.has_right("sms", offer_name="b"),"b")

            self.assertEqual(u.has_right("sms", route="basic"),"b")

            self.assertEqual(u.has_right("sms", offer_name="c"),"c")

            self.assertEqual(u.has_right("sms", route="c"),"c")

            self.assertRaises(MultipleResultsFound, u.has_right,"sms")

            self.assertRaises(MultipleResultsFound, u.has_right,"sms", provider="sipgate")

    def testUnknown(self):

        ''' a unknown typ'''

        with self.session() as session:

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

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

            u.rights.append(Userright(o)) 

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

            u.rights.append(Userright(o)) 

            session.add(u)

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.has_right("fax", offer_name="b"), None)

            self.assertEqual(u.has_right("fax"), None)

class BillTest(DBTestCase):

    """test the bill function"""

    def testBill(self):

        '''test bill function'''

        apikey='abcdef123456789'

        with self.session() as session:

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

            session.add(u)

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

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

            m = Message(recipient='0123456789', isBilled=False, date=datetime.now() , price=0.30, offer=o, job=j)

            u.rights.append(Userright(o))

            u.jobs.append(j)

            session.add(m)

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.rights[0].bill.all(),[(1L,Decimal('0.3000'),'i')])

    def testBillAgreget(self):

        apikey='abcdef123456789'

        with self.session() as session:

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

            session.add(u)

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

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

            j.messages.append(Message(recipient='0123456789', isBilled=False, date=datetime.now() , price=0.30, offer=o))

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

            u.rights.append(Userright(o))

            u.jobs.append(j)

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.rights[0].bill.all(),[(2L,Decimal('0.7000'),'i')])

    def testBillIsBilled(self):

        apikey='abcdef123456789'

        with self.session() as session:

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

            session.add(u)

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

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

            j.messages.append(Message(recipient='0123456789', isBilled=True, date=datetime.now() , price=0.30, offer=o))

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

            u.rights.append(Userright(o))

            u.jobs.append(j)

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.rights[0].bill.all(),[(1L,Decimal('0.4000'),'i')])

    def testBillMultipleJobs(self):

        apikey='abcdef123456789'

        with self.session() as session:

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

            session.add(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) 

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.rights[0].bill.order_by(Job.info).all(),

                    [(1L,Decimal('0.4000'),'a'),

                    (1L,Decimal('0.4000'),'i')

                    ])

    def testBillMultipleOffers(self):

        apikey='abcdef123456789'

        with self.session() as session:

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

            session.add(u)

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

            u.rights.append(Userright(o))

            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) 

            o = Offer(name='sipgate_gold',provider="sipgate",route="gold",typ="sms")

            u.rights.append(Userright(offer=o))

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

            j.messages.append(Message(recipient='0123456789', isBilled=False, date=datetime.now(), price=0.5, offer=o))

            u.jobs.append(j) 

        with self.session() as session:

            u=session.merge(u)

            self.assertEqual(u.rights[0].bill.all(),

                    [(1L,Decimal('0.4000'),'a')])

            self.assertEqual(u.rights[1].bill.all(),[(1L,Decimal('0.5000'),'a')])

if __name__ == '__main__':

        unittest.main()