public void ReadObject_FromString_OK()
 {
     var x = new Reading<string>("something");
     var y = x.AsVariant<IReading<object>>();
     y.Get().Should().Be.EqualTo("something");
 }
 public void ReadObject_FromInt_OK()
 {
     var x = new Reading<int>(2);
     var y = x.AsVariant<IReading<object>>();
     ((int) y.Get()).Should().Be.EqualTo(2);
 }