public void TestGetDistanceBetweenTwoLocations()
{
double distance = 248;
double lat1 = 51.507222; //London
double long1 = -0.1275;
double lat2 = 54.9783; //Newcastle
double long2 = -1.6578;
double calculatedDistance = DistanceCalculations.GetDistanceBetweenTwoLocations(lat1, long1, lat2, long2);
Assert.AreEqual(calculatedDistance, distance);
}
public void TestGetCoordinatesOfLocation()
{
double latN = 54.9783; //Newcastle coordinates
double longN = -1.6178;
double[] newcastleCoordinates = new double[2];
newcastleCoordinates[0] = latN;
newcastleCoordinates[1] = longN;
double[] calculatedNewcastleCoordinates = DistanceCalculations.GetCoordinatesOfLocation("Newcastle upon Tyne");
calculatedNewcastleCoordinates[0] = Math.Round(calculatedNewcastleCoordinates[0], 4);
calculatedNewcastleCoordinates[1] = Math.Round(calculatedNewcastleCoordinates[1], 4);
Assert.AreEqual(newcastleCoordinates, calculatedNewcastleCoordinates);
}
