public void RemoveAllTest() { var storage = new InMemoryStorage(); var item = new ReminderItem(Guid.NewGuid(), DateTimeOffset.Now, "Test ALO", 0); storage.Add(item.Id, item); var item1 = new ReminderItem(Guid.NewGuid(), DateTimeOffset.Now, "Test ALO", 0); storage.Add(item1.Id, item1); var item2 = new ReminderItem(Guid.NewGuid(), DateTimeOffset.Now, "Test ALO", 0); storage.Add(item2.Id, item2); storage.RemoveAll(); var count = storage.GetList().Count; Assert.AreEqual(count, 0); }