public void DatabaseManager_AddEntry_ShouldWork()
        {
            try
            {
                ArchiveModel model = new ArchiveModel()
                {
                    ID   = new Random().Next(1000000),
                    Path = "Bla",
                    LastArchivingDate        = DateTime.Now.AddDays(-1),
                    ArchivingIntervalInHours = 41,
                };
                DatabaseManager manager = new DatabaseManager();
                manager.AddEnty(model);

                List <IArchiveModel> returnedModelList = manager.GetAllEntries();
                Assert.AreEqual(1, returnedModelList.Count);

                IArchiveModel returnedModel = returnedModelList[0];

                Assert.AreEqual(model.ID, returnedModel.ID);
                Assert.AreEqual(model.Path, returnedModel.Path);
                Assert.AreEqual(model.LastArchivingDate?.ToString("yyyy-MM-dd HH:mm:ss"), returnedModel.LastArchivingDate?.ToString("yyyy-MM-dd HH:mm:ss"));
                Assert.AreEqual(model.ArchivingIntervalInHours, returnedModel.ArchivingIntervalInHours);
            }
            finally
            {
                DisposeDataBase();
            }
        }