public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
if (!(parameter is TestExplorerGrouping governing) ||
!(value is bool isSet))
{
return(_state);
}
_state = isSet ? governing : _state;
return(_state);
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
if (!(parameter is TestExplorerGrouping governing) ||
!(value is TestExplorerGrouping bound))
{
return(false);
}
_state = bound;
return(_state == governing);
}
public void TestGrouping_ChangesUpdateGroups(TestExplorerGrouping grouping, string expected)
{
var engine = new MockedTestEngine(3);
var model = new MockedTestExplorerModel(engine);
using (var viewModel = new MockedTestExplorer(model))
{
engine.ParserState.OnParseRequested(engine);
viewModel.ViewModel.TestGrouping = grouping;
var actual = ((PropertyGroupDescription)viewModel.ViewModel.Tests.GroupDescriptions.First()).PropertyName;
Assert.AreEqual(1, viewModel.ViewModel.Tests.Groups.Count);
Assert.AreEqual(expected, actual);
}
}
