public void TestCheckBox()
{
using (var workspace = TestWorkspace.CreateCSharp(""))
{
var serviceProvider = new MockServiceProvider(workspace.ExportProvider);
var optionStore = new OptionStore(workspace.Options, Enumerable.Empty <IOption>());
using (var viewModel = new SpacingViewModel(optionStore, serviceProvider))
{
// Use the first item's preview.
var checkbox = viewModel.Items.OfType <CheckBoxOptionViewModel>().First();
viewModel.SetOptionAndUpdatePreview(checkbox.IsChecked, checkbox.Option, checkbox.GetPreview());
// Get a checkbox and toggle it
var originalPreview = GetText(viewModel);
checkbox.IsChecked = !checkbox.IsChecked;
var modifiedPreview = GetText(viewModel);
Assert.NotEqual(modifiedPreview, originalPreview);
// Switch it back
checkbox.IsChecked = !checkbox.IsChecked;
Assert.Equal(originalPreview, viewModel.TextViewHost.TextView.TextBuffer.CurrentSnapshot.GetText().ToString());
}
}
}
public async Task TestCheckBox()
{
using (var workspace = await CSharpWorkspaceFactory.CreateWorkspaceFromFileAsync(""))
{
var serviceProvider = new MockServiceProvider(workspace.ExportProvider);
using (var viewModel = new SpacingViewModel(workspace.Options, serviceProvider))
{
// Use the first item's preview.
var checkbox = viewModel.Items.OfType <CheckBoxOptionViewModel>().First();
viewModel.SetOptionAndUpdatePreview(checkbox.IsChecked, checkbox.Option, checkbox.GetPreview());
// Get a checkbox and toggle it
var originalPreview = GetText(viewModel);
checkbox.IsChecked = !checkbox.IsChecked;
var modifiedPreview = GetText(viewModel);
Assert.NotEqual(modifiedPreview, originalPreview);
// Switch it back
checkbox.IsChecked = !checkbox.IsChecked;
Assert.Equal(originalPreview, viewModel.TextViewHost.TextView.TextBuffer.CurrentSnapshot.GetText().ToString());
}
}
}