public void ConvertToThouWorksCorrectly()
{
// Arrange
const double Millimeters = 112345d;
const double Thou = 4423031.5d;
// Act
var distance = new Distance(Millimeters);
// Assert
Assert.IsNotNull(distance);
Assert.AreEqual(Thou, Math.Round(distance.ToThou(), 1));
}
