public void StrRep()
{
DispatcherHelper.Initialize();
var busyService = Substitute.For <IBusyService>();
var projectService = Substitute.For <IProjectService>();
var analysisService = Substitute.For <IAnalysisService>();
var project = new CogProject(_spanFactory);
project.Meanings.Add(new Meaning("gloss1", "cat1"));
project.Varieties.Add(new Variety("variety1"));
WordViewModel.Factory wordFactory = word => new WordViewModel(busyService, analysisService, word);
WordListsVarietyMeaningViewModel.Factory varietyMeaningFactory = (v, meaning) => new WordListsVarietyMeaningViewModel(busyService, analysisService, wordFactory, v, meaning);
projectService.Project.Returns(project);
var variety = new WordListsVarietyViewModel(projectService, varietyMeaningFactory, project.Varieties[0]);
WordListsVarietyMeaningViewModel varietyMeaning = variety.Meanings[0];
Assert.That(varietyMeaning.Words, Is.Empty);
Assert.That(varietyMeaning.StrRep, Is.Empty);
project.Varieties[0].Words.Add(new Word("hɛ.loʊ", project.Meanings[0]));
Assert.That(varietyMeaning.StrRep, Is.EqualTo("hɛ.loʊ"));
Assert.That(varietyMeaning.Words.Select(w => w.StrRep), Is.EqualTo(new[] { "hɛ.loʊ" }));
project.Varieties[0].Words.Add(new Word("gu.gəl", project.Meanings[0]));
Assert.That(varietyMeaning.StrRep, Is.EqualTo("hɛ.loʊ,gu.gəl"));
Assert.That(varietyMeaning.Words.Select(w => w.StrRep), Is.EqualTo(new[] { "hɛ.loʊ", "gu.gəl" }));
varietyMeaning.StrRep = "hɛ.lp,gu.gəl";
Assert.That(varietyMeaning.Words.Select(w => w.StrRep), Is.EqualTo(new[] { "hɛ.lp", "gu.gəl" }));
varietyMeaning.StrRep = "hɛ.lp";
Assert.That(varietyMeaning.Words.Select(w => w.StrRep), Is.EqualTo(new[] { "hɛ.lp" }));
varietyMeaning.StrRep = "";
Assert.That(varietyMeaning.Words, Is.Empty);
varietyMeaning.StrRep = null;
Assert.That(varietyMeaning.Words, Is.Empty);
varietyMeaning.StrRep = " hɛ.lp,gu.gəl ,gu.fi ";
Assert.That(varietyMeaning.Words.Select(w => w.StrRep), Is.EqualTo(new[] { "hɛ.lp", "gu.gəl", "gu.fi" }));
Assert.That(varietyMeaning.StrRep, Is.EqualTo("hɛ.lp,gu.gəl,gu.fi"));
varietyMeaning.StrRep = "hɛ.lp,gu.gəl,gu";
Assert.That(varietyMeaning.Words.Select(w => w.StrRep), Is.EqualTo(new[] { "hɛ.lp", "gu.gəl", "gu" }));
}
private void ViewModel_PropertyChanged(object sender, PropertyChangedEventArgs e)
{
var vm = (WordListsViewModel)sender;
switch (e.PropertyName)
{
case "Meanings":
vm.Meanings.CollectionChanged += Meanings_CollectionChanged;
break;
case "Varieties":
DispatcherHelper.CheckBeginInvokeOnUI(LoadCollectionView);
break;
case "SelectedVarietyMeaning":
DispatcherHelper.CheckBeginInvokeOnUI(() =>
{
if (_selectMonitor.Busy)
{
return;
}
using (_selectMonitor.Enter())
{
WordListsGrid.SelectedCellRanges.Clear();
if (vm.SelectedVarietyMeaning != null)
{
WordListsVarietyViewModel variety = vm.SelectedVarietyMeaning.Variety;
int itemIndex = WordListsGrid.Items.IndexOf(variety);
WordListsGrid.BringItemIntoView(variety);
WordListsGrid.Dispatcher.BeginInvoke(new Action(() =>
{
var row = (DataRow)WordListsGrid.GetContainerFromIndex(itemIndex);
if (row != null)
{
Cell cell = row.Cells.Single(c => c.Content == vm.SelectedVarietyMeaning);
WordListsGrid.SelectedCellRanges.Add(new SelectionCellRange(itemIndex, cell.ParentColumn.Index));
WordListsGrid.CurrentItem = variety;
WordListsGrid.CurrentColumn = cell.ParentColumn;
cell.BringIntoView();
}
}), DispatcherPriority.Background);
}
}
});
break;
}
}
