public void AzimuthArithmatic_addition(Double Az1Dbl, Double ExpectedAz2Dbl, Double DeflectionDbl)
        {
            Azimuth Az1 = new Azimuth(); Az1.setFromDegreesDouble(Az1Dbl);
             Deflection defl = DeflectionDbl.AsPtsDegree();
             Azimuth Az2 = Az1 + defl;

             Double actualAzimuth = Az2.getAsDegreesDouble();

             Assert.AreEqual(expected: ExpectedAz2Dbl, actual: actualAzimuth, delta: 0.00000001);
        }