public void RefreshCausesReplace() { // Arrange var sourceCache = new SourceCache <Item, Guid>(item => item.Id); var item1 = new Item("Old Name"); sourceCache.AddOrUpdate(item1); var collection = new TestBindingList <Item>(); var sourceCacheResults = sourceCache.Connect().AutoRefresh(item => item.Name).Bind(collection).AsAggregator(); var collectionResults = collection.ToObservableChangeSet().AsAggregator(); item1.Name = "New Name"; // Source cache received add and refresh sourceCacheResults.Messages.Count.Should().Be(2); sourceCacheResults.Messages.First().Adds.Should().Be(1); sourceCacheResults.Messages.Last().Refreshes.Should().Be(1); // List receives add and replace instead of refresh collectionResults.Messages.Count.Should().Be(2); collectionResults.Messages.First().Adds.Should().Be(1); collectionResults.Messages.First().Refreshes.Should().Be(0); collectionResults.Messages.Last().Replaced.Should().Be(1); collectionResults.Messages.Last().Refreshes.Should().Be(0); sourceCache.Dispose(); sourceCacheResults.Dispose(); collectionResults.Dispose(); }
public void SerializeItemCollection() { var input = new TestBindingList(); serializer.Save(Call, input); TestBindingList output = serializer.Load <TestBindingList>(Call); //Assert.AreEqual(output.uintTest, input.uintTest); }
public void ViewModel_DoAddNew_WithBindingListModel() { var viewModel = new TestViewModel <TestBindingList>(); viewModel.Model = TestBindingList.NewEditableList(); // List should be empty Assert.IsTrue(viewModel.Model.Count() == 0); viewModel.AddNew(this, new ExecuteEventArgs()); Assert.IsTrue(viewModel.Model.Count() == 1); viewModel.AddNew(this, new ExecuteEventArgs()); Assert.IsTrue(viewModel.Model.Count() == 2); }
public BindingListToChangeSetFixture() { _collection = new TestBindingList <int>(); _results = _collection.ToObservableChangeSet().AsAggregator(); }