public void GetGeoCoordinateForIndex_ValidIndex_ReturnsExpectedGeoCoordinate()
{
// Arrange
ArcSecondResolution resolution = ArcSecondResolution.Three;
DecimalGeoCoordinate coordinate = new DecimalGeoCoordinate(5, 5);
int rowLength = ElevationDataConstants.ThreeArcSecondResolutionRowLength;
_sut = new ElevationDataSet("", _testElevationData, resolution, coordinate, rowLength);
// Act
DecimalGeoCoordinate geoCoord = _sut.GetGeoCoordinateForIndex(_testElevationData.Count / 2);
// Assert
Assert.IsTrue(geoCoord.Latitude == 5.5);
Assert.IsTrue(geoCoord.Longitude == 5.5);
}
public void GetGeoCoordinateForIndex_NegativeIndex_ThrowIndexOutOfRangeException()
{
// Arrange
ArcSecondResolution resolution = ArcSecondResolution.Three;
DecimalGeoCoordinate coordinate = new DecimalGeoCoordinate(5, 5);
int rowLength = ElevationDataConstants.ThreeArcSecondResolutionRowLength;
DecimalGeoCoordinate targetLocation = new DecimalGeoCoordinate(6.01, 5.5);
_sut = new ElevationDataSet("", _testElevationData, resolution, coordinate, rowLength);
// Act
_sut.GetGeoCoordinateForIndex(-1);
}
