public async void TestUpdate()
        {
            ConnectionFactory connectionFactory = new ConnectionFactory(Environment.Testing);
            IRaceDao          raceDao           = new RaceDao(connectionFactory);

            Race race = await InsertRace(connectionFactory);

            race.Name     = "Hinterstoder Slalom";
            race.RaceType = RaceType.SuperSlalom;
            await raceDao.Update(race);

            Race raceAfter = await raceDao.FindById(race.Id);

            Assert.Equal(race.Name, raceAfter.Name);
            Assert.Equal(race.RaceType, raceAfter.RaceType);
        }