def test_assign_ticket_true(self):
rep = UserRepository()
user_id = rep.create('l_name', 'p_name')
boolean = rep.assign_prod(user_id, 'abc')
self.assertTrue(boolean)
rep.delete(user_id)
def test_delete_existed(self):
rep = UserRepository()
id1 = rep.create('l_name', 'p_name')
rep.delete(id1)
self.assertFalse(rep.exists(id1))