public void BasicTest()
{
const double latitudeOfBerlin = 52.518639;
const double longitudeOfBerlin = 13.376090;
var locationFactory = new GeoFactory();
var locationOfBerlin = locationFactory.CreateLocation(latitudeOfBerlin, longitudeOfBerlin);
var googleMapsLink = locationOfBerlin.ToGoogleMapsLink();
var bingLink = locationOfBerlin.ToBingMapsLink();
var openStreetMapsLink = locationOfBerlin.ToOpenStreetMapsLink();
Assert.NotEmpty(googleMapsLink);
Assert.NotEmpty(bingLink);
Assert.NotEmpty(openStreetMapsLink);
}
public void TestCreateLocation()
{
var fac = new GeoFactory();
var loc = fac.CreateLocation(0.0, 0.0);
Assert.Equal(0.0, loc.Latitude);
Assert.Equal(0.0, loc.Longitude);
// passive assert: this lines must not throw an exception
fac.CreateLocation(-90.0, -180); // min. values
fac.CreateLocation(90.0, 180.0); // max. values
Assert.Throws <ArgumentOutOfRangeException>(() => fac.CreateLocation(-90.1, 0.0));
Assert.Throws <ArgumentOutOfRangeException>(() => fac.CreateLocation(90.1, 0));
Assert.Throws <ArgumentOutOfRangeException>(() => fac.CreateLocation(0, -180.1));
Assert.Throws <ArgumentOutOfRangeException>(() => fac.CreateLocation(0, 180.1));
}
public void TestGeoLocationFactory()
{
var factory = new GeoFactory();
var geoBerlin = factory.CreateLocation(DecimalLatitudeOfBerlin, DecimalLongitudeOfBerlin);
var latBerlin = geoBerlin.LatitudeDMS;
var lonBerlin = geoBerlin.LongitudeDMS;
Assert.Equal(52, latBerlin.Degrees);
Assert.Equal(31, latBerlin.Minutes);
Assert.Equal(7.1, Math.Round(latBerlin.Seconds, 3, MidpointRounding.AwayFromZero));
Assert.Equal(13, lonBerlin.Degrees);
Assert.Equal(22, lonBerlin.Minutes);
Assert.Equal(33.924, Math.Round(lonBerlin.Seconds, 3, MidpointRounding.AwayFromZero));
Assert.Equal("N 52° 31' 07.1\"", geoBerlin.LatitudeDMS.WriteToString());
Assert.Equal("E 13° 22' 33.9\"", geoBerlin.LongitudeDMS.WriteToString());
geoBerlin.LongitudeDMS.WriteToString();
}
