AK.F1.Timing.Model.Collections.DoubleCollectionModelTest.adding_an_item_updates_the_current C# (CSharp) Метод

        public void adding_an_item_updates_the_current()
        {
            var model = new DoubleCollectionModel();
            var observer = model.CreateObserver();

            model.Add(1d);
            Assert.Equal(1d, model.Current);
            model.Add(2d);
            Assert.Equal(2d, model.Current);

            Assert.Equal(2, observer.GetChangeCount(x => x.Current));
        }