public void WhenDeviceSelected_ThenKeyIsUpdated()
{
var settings = this.settingsRepository.GetSettings();
this.settingsRepository.SetSettings(settings);
var viewModel = new ScreenOptionsViewModel(
this.settingsRepository);
viewModel.Devices.First().IsSelected = true;
viewModel.ApplyChanges();
Assert.AreEqual(
Screen.PrimaryScreen.DeviceName,
this.settingsRepository.GetSettings().FullScreenDevices.StringValue);
}
public void WhenAllDevicesDeselected_ThenKeyIsRemoved()
{
var settings = this.settingsRepository.GetSettings();
settings.FullScreenDevices.StringValue = "unknown\\device,and junk";
this.settingsRepository.SetSettings(settings);
var viewModel = new ScreenOptionsViewModel(
this.settingsRepository);
viewModel.Devices.First().IsSelected = true;
viewModel.Devices.First().IsSelected = false;
viewModel.ApplyChanges();
Assert.IsNull(this.settingsRepository.GetSettings().FullScreenDevices.StringValue);
}