public void ObservableCollection_Add()
{
var source = new ObservableCollection <int>()
{
5
};
var filtered = new FilteredCollectionView <int>(source, r => r >= 5);
Assert.Single(filtered);
Assert.Equal(new[] { 5 }, filtered);
source.Add(1);
Assert.Single(filtered);
Assert.Equal(new[] { 5 }, filtered);
source.Add(7);
Assert.Equal(2, filtered.Count);
Assert.Equal(new[] { 5, 7 }, filtered);
source.Insert(0, 9);
Assert.Equal(3, filtered.Count);
Assert.Equal(new[] { 9, 5, 7 }, filtered);
}
internal TestAssemblyViewModel(AssemblyRunInfo runInfo, ITestRunner runner)
{
RunInfo = runInfo;
;
this.runner = runner;
runAllTestsCommand = new DelegateCommand(RunAllTests, () => !isBusy);
runFilteredTestsCommand = new DelegateCommand(RunFilteredTests, () => !isBusy);
DisplayName = Path.GetFileNameWithoutExtension(runInfo.AssemblyFileName);
allTests = new ObservableCollection <TestCaseViewModel>(runInfo.TestCases);
filteredTests = new FilteredCollectionView <TestCaseViewModel, Tuple <string, TestState> >(
allTests,
IsTestFilterMatch,
Tuple.Create(SearchQuery, ResultFilter),
new TestComparer()
);
filteredTests.ItemChanged += (sender, args) => UpdateCaption();
filteredTests.CollectionChanged += (sender, args) => UpdateCaption();
Result = TestState.NotRun;
RunStatus = RunStatus.NotRun;
UpdateCaption();
}
private async void RunEditApplianceDialog()
{
var customDialog = new CustomDialog();
var dialogViewModel = new CreateApplianceDialogViewModel(SelectedAppliance, false,
instanceCancel => _dialogCoordinator.HideMetroDialogAsync(this, customDialog),
instanceCompleted =>
{
_dialogCoordinator.HideMetroDialogAsync(this, customDialog);
FilteredCollectionView.Refresh();
AppliancesInPackagedSolutionView.Refresh();
// Update appliance changes in database
using (var ctx = new AssistantContext())
{
ctx.Entry(SelectedAppliance).State = EntityState.Modified;
ctx.Entry(SelectedAppliance.DataSheet).State = EntityState.Modified;
ctx.SaveChanges();
}
});
customDialog.Content = new CreateApplianceDialogView {
DataContext = dialogViewModel
};
await _dialogCoordinator.ShowMetroDialogAsync(this, customDialog);
}
public void SimpleCollection()
{
var source = new[] { 2, 1, 4, 6, 8, 0, 7 };
var filtered = new FilteredCollectionView <int>(source, r => r > 3);
Assert.Equal(4, filtered.Count);
Assert.Equal(new[] { 4, 6, 8, 7 }, filtered);
}
public void ObservableCollection_Clear()
{
var source = new ObservableCollection <int>()
{
5, 2, 8, 9
};
var filtered = new FilteredCollectionView <int>(source, r => r >= 5);
Assert.Equal(3, filtered.Count);
Assert.Equal(new[] { 5, 8, 9 }, filtered);
source.Clear();
Assert.Empty(filtered);
}
public MainViewModel()
{
if (IsInDesignMode)
{
this.Assemblies.Add(new TestAssemblyViewModel(new AssemblyAndConfigFile(@"C:\Code\TestAssembly.dll", null)));
}
CommandBindings = CreateCommandBindings();
this.MethodsCaption = "Methods (0)";
TestCases = new FilteredCollectionView <TestCaseViewModel, SearchQuery>(
allTestCases, TestCaseMatches, searchQuery, TestComparer.Instance);
this.TestCases.CollectionChanged += TestCases_CollectionChanged;
this.WindowLoadedCommand = new RelayCommand(OnExecuteWindowLoaded);
this.RunCommand = new RelayCommand(OnExecuteRun, CanExecuteRun);
this.CancelCommand = new RelayCommand(OnExecuteCancel, CanExecuteCancel);
}
public void ObservableCollection_Replace()
{
var source = new ObservableCollection <int>()
{
5, 2, 8, 9
};
var filtered = new FilteredCollectionView <int>(source, r => r >= 5);
Assert.Equal(3, filtered.Count);
Assert.Equal(new[] { 5, 8, 9 }, filtered);
source[1] = 7;
Assert.Equal(4, filtered.Count);
Assert.Equal(new[] { 5, 7, 8, 9 }, filtered);
source[2] = 1;
Assert.Equal(3, filtered.Count);
Assert.Equal(new[] { 5, 7, 9 }, filtered);
}
public void ObservableCollection_Remove()
{
var source = new ObservableCollection <int>()
{
5, 2, 8, 9
};
var filtered = new FilteredCollectionView <int>(source, r => r >= 5);
Assert.Equal(3, filtered.Count);
Assert.Equal(new[] { 5, 8, 9 }, filtered);
source.Remove(8);
Assert.Equal(2, filtered.Count);
Assert.Equal(new[] { 5, 9 }, filtered);
source.Remove(2);
Assert.Equal(2, filtered.Count);
Assert.Equal(new[] { 5, 9 }, filtered);
}
