public void ConvertFrom_ValueIsNullAndReferenceType()
        {
            var result = _converterForString.ConvertFrom(_typeDescriptorContext, CultureInfo.CurrentCulture, null);

            Assert.That(result, Is.Null);
        }
        public void ConvertFrom_ValueIsNullAndNullableValueType()
        {
            var result = _converterForNullableInt.ConvertFrom(_typeDescriptorContext, CultureInfo.CurrentCulture, null);

            Assert.That(result, Is.Null);
        }
 public void ConvertFrom_ValueIsNullAndNoNullableType()
 {
     _converterForInt.ConvertFrom(_typeDescriptorContext, CultureInfo.CurrentCulture, null);
 }