from datetime import datetime
from classes.events import *
from classes.user import *
from err import *
from classes.sys import System

class testEvent(object):
    def test_valid_make_seminar(self):
        convenor = Staff('Edmond', 'z5160227', edmond.lung@hotmail.com, 12345678)
        event_type = 'Seminar'
        status = 'OPEN'
        name = '1531 KMS'
        location = 'MCIC'
        date_format = "%Y-%m-%d"
        start_date = datetime.strptime('2019-05-27', date_format).date()
        end_date = datetime.strptime('2019-05-30', date_format).date()
        early_start = datetime.strptime('2019-05-05', date_format).date()
        early_end = datetime.strptime('2019-05-20', date_format).date()
        fee = 13
        err = CheckSeminarCreation(name, location, start_date, end_date, early_start, fee) #runs function in err.py
        if err == {}:
            new_seminar = Seminar(convenor, event_type, status, name, location, start_date, end_date,fee, early_start, early_end)
            self.system.add_seminar(new_seminar)
        assert len(self.System._seminars) == 1