public void ShouldReturnProperValue(DecodeTestData testData)
{
// arrange
var sut = new PolylineEncoder(PolylineEncoding.Polyline5);
// act
var actualResult = sut.Decode(testData.Polyline);
// assert
actualResult.Should().BeEquivalentTo(testData.ExpectedResult);
}
public void NullString_ShouldReturnNullCollection()
{
// arrange
var sut = new PolylineEncoder(PolylineEncoding.Polyline5);
// act
var actualResult = sut.Decode(null);
// assert
actualResult.Should().BeNull();
}
public void EmptyString_ShouldReturnEmptyCollection()
{
// arrange
var sut = new PolylineEncoder(PolylineEncoding.Polyline5);
// act
var actualResult = sut.Decode(string.Empty);
// assert
actualResult.Should().BeEmpty();
}
private static IEnumerable <LatLng> AssembleHQPolyline(DirectionRoute route)
{
var hdRoute = new List <LatLng>();
foreach (var leg in route.Legs)
{
foreach (var step in leg.Steps)
{
hdRoute.AddRange(PolylineEncoder.Decode(step.Polyline.Points));
}
}
return(hdRoute);
}
public void decode_coords_1()
{
string value = "_p~iF~ps|U_ulLnnqC_mqNvxq`@";
LatLng[] expected = new LatLng[] {
new LatLng(38.5, -120.2),
new LatLng(40.7, -120.95),
new LatLng(43.252, -126.453)
};
IEnumerable <LatLng> actual2 = PolylineEncoder.Decode(value);
LatLng[] actual = actual2.ToArray();
Assert.AreEqual(expected.Length, actual.Length, "Length");
for (int i = 0; i < actual.Length; i++)
{
Assert.AreEqual(expected[i].Latitude, actual[i].Latitude);
Assert.AreEqual(expected[i].Longitude, actual[i].Longitude);
}
}
static GeoPolyline ToGeoPolyline(this Polyline polyline)
{
return(new GeoPolyline(
PolylineEncoder.Decode(polyline.Points)
.Select(pt => new GeoCoordinates(pt.Latitude, pt.Longitude))));
}
public static GeoPolyline ToGeo(this Polyline polyline)
{
return(new GeoPolyline(from latLng in PolylineEncoder.Decode(polyline.Points) select latLng.ToGeo()));
}
private static IEnumerable <LatLng> AssembleOverviewPolyline(DirectionRoute route)
{
var line = route.OverviewPolyline;
return(PolylineEncoder.Decode(line.Points));
}