public void TautologyTest(bool?input)
{
// Arrange
var group = new ValueConverterGroup();
group.Converters.Add(new InverseBooleanConverter());
group.Converters.Add(new InverseBooleanConverter());
// Act
var result = group.Convert(input, typeof(bool), null, CultureInfo.CurrentCulture);
var resultBack = group.ConvertBack(result, typeof(bool), null, CultureInfo.CurrentCulture);
// Assert
Assert.AreEqual(input, result);
Assert.AreEqual(input, resultBack);
}
private void SetProperCenter()
{
if (!User_CenterChanged.HasValue)
{
return;
}
if (User_CenterChanged.Value)
{
Center = (LatLon)CenterConverter.ConvertBack(MainMap.Center, typeof(LatLon), null, null);
}
else
{
MainMap.Center = (Geopoint)CenterConverter.Convert(Center, typeof(Geopoint), null, null);
}
User_CenterChanged = null;
}