public void GetDogVaccinationStatisticTestShortPeriod()
        {
            ReportsService reports = new ReportsService();
            DateTime startPeriod = new DateTime(2011, 10, 11);
            DateTime endPeriod = new DateTime(2011, 10, 12);
            int idDog = 1;
            var dogsStat = reports.GetDogVaccinationStatistic(startPeriod, endPeriod, idDog);

            Assert.IsNotNull(dogsStat);
            Assert.AreEqual(1, dogsStat.Vaccinations.Count());
        }