public void Train_CalculateBirdDistance()
 {
     float X = 3;
     float D = 10;
     CalcBirdDistance calcBirdDistance = new CalcBirdDistance();
     float result = 0;
     float expected_result = 10;
     result = calcBirdDistance.CalculateBirdDistance(D, X);
     Assert.AreEqual(expected_result, result);
 }
 public void Train_ImproperInputData()
 {
     int X = 0;
     int D = 10;
     CalcBirdDistance calcBirdDistance = new CalcBirdDistance();
     float result = 0;
     float expected_result = -1;
     result = calcBirdDistance.CalculateBirdDistance(D,X);
     Assert.AreEqual(expected_result,result);
 }